GRUNDFOS DATA BOOKLET. Hydro MPC. Booster sets with 2 to 6 pumps 50 Hz

Transcription

1 GRUNDFOS DATA BOOKLET ydro MPC Booster sets with 2 to ums 0 z

2 Contents Product data Introduction Performance range Product range Tye key 8 Oerating conditions 8 Oerating ressure 8 Temerature 8 Relative humidity 8 Construction Pum 9 Shaft seal 9 9 Manifold 9 Control cabinet 10 CU 1 10 IO 1 10 Base frame 10 System comonents 11 Flange dimensions 11 Installation Mechanical installation 12 Foundation 12 Damening 12 Exansion joints 12 Electrical installation 1 Functions Overview of variants, examles 1 Overview of functions 17 Descrition of functions 18 Constant-ressure control 18 Redundant rimary sensor 18 Automatic cascade control 18 Alternative setoints 18 Number of starts er hour 18 Standby ums 18 Forced um changeover 18 Test run 19 Dry-running rotection 19 Sto function 19 Password 19 Sizing Consumtion attern Selection of booster set Tye of booster set 21 Selection of ums 22 Dry-running rotection 2 Understanding the curve charts 2 Examle: ow to select a system 2 Curve conditions ow to read the curve charts 2 Curve charts ydro MPC with CRI(E) 27 ydro MPC with CRI(E) 28 ydro MPC with CRI(E) ydro MPC with CRI(E) 1 0 ydro MPC with CRI(E) 1 ydro MPC with CR(E) 2 2 ydro MPC with CR(E) ydro MPC with CR(E) ydro MPC with CR(E) 90 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC with CRI(E) 10 2 ydro MPC with CRI(E) 1 / CRI(E) ydro MPC with CR(E) 2 2 ydro MPC with CR(E) / CR(E) ydro MPC with CR(E) 90 0 Otional equiment Diahragm tank Redundant rimary sensor Dry-running rotection Byass valve Position of non-return valve Stainless steel non-return valve Emergency oeration switch Reair switch Main switch with switching off of the neutral conductor Oeration indicator light, booster set Oeration indicator light, um Fault indicator light, booster set Fault indicator light, um Panel light and socket IO 1B interface GENIbus module G gateway Transient voltage rotector Lightning rotector Phase-failure monitor Beacon Audible alarm Voltmeter Ammeter Accessories Dry-running rotection 7 Diahragm tank 7 Foot valve 7 Machine shoe 7 Extra documentation 7 Further roduct documentation WebCAPS 8 WinCAPS 9 2

3 Product data ydro MPC Introduction Grundfos ydro MPC booster sets are designed for transfer and ressure boosting of clean water in waterworks blocks of flats hotels industry hositals schools. As standard, ydro MPC booster sets consist of two to six CRI(E)/CR(E) ums connected in arallel and mounted on a base frame rovided with a control cabinet and all the necessary fittings. Most of the booster sets are available with either CR(I) ums and/or CR(I)E ums. For further information, see age 9. The ums of the booster set can be removed without interfering with the iework on either side of the manifolds. Consequently, even on the largest booster sets, service can be erformed by a single erson with a forklift truck or a crane. ydro MPC booster sets are divided into seven grous based on control variants. For further information, see Product range on age and Overview of hydraulic functions on age 1. ydro MPC-E Booster sets with two to six CR(I)E ums, iework connection from R 2 to DN 20 and motor sizes from 0.7 to 22 kw. ydro MPC-F Booster sets with two to six CR ums connected to one external frequency converter. The seedcontrolled oeration alternates between the ums of the booster set. Piework connection from R 2 to DN 20 and motor sizes from 1.1 to 0 kw. ydro MPC-S Booster sets fitted with two to six mains-oerated CR(I) ums, iework connection from R 2 to DN 20 and motor sizes from 0.7 to 0 kw. Note: If your duty oint cannot be met with the standard roduct range, Grundfos offers custom-built ydro MPC booster sets based on the roduct range of CR ums shown on age. Why select a booster set with electronically seedcontrolled motors? Select a ydro MPC booster set when controlled oeration is required, i.e. consumtion fluctuates, constant ressure is required, control and monitoring of the erformance is required. Adjustment of erformance offers obvious advantages: Imroved comfort thanks to minimum noise emission, constant ressure control Reduced water hammer effect (only electronically seed-controlled ums). ydro MPC-ED Booster sets with two CR(I)E ums and one to four mains-oerated CR(I) ums, iework connection from R 2 to DN 0 and motor sizes from 1.1 to 22 kw. ydro MPC-ES Booster sets with one CR(I)E um and one to five mains-oerated CR(I) ums, iework connection from R 2 to DN 20 and motor sizes from 0.7 to 22 kw. ydro MPC-EF Booster sets with two to six CR ums connected to external frequency converters. Piework connection from R 2 to DN 20 and motor sizes from 1.1 to 0 kw. ydro MPC-EDF Booster sets with two CR ums connected to external frequency converters and one to four mains-oerated CR ums. Piework connection from R 2 to DN 0 and motor sizes from 1.1 to 22 kw.

4 Product data ydro MPC Performance range 0 ydro MPC 0 z ISO 990 Annex A x CRI x x x x CRI CRI 1 CR 2 CR x x x x CRI 10 CRI CR CR Q [m³/h] TM Note: The area within the dotted line alies to ydro MPC booster sets available on request. The erformance range is based on the standard range of the CR and CRI ums.

5 Product data ydro MPC Product range TM PT PT PT TM TM Variant ydro MPC-E ydro MPC-ED ydro MPC-ES ydraulic data Max. head Flow rate [m /h] Liquid temerature [ C] 0 to to to +70 Max. oerating ressure [bar] 1 1) 1 1) 1 1) data Number of ums ower ) Shaft seal QQE (SiC/SiC/EPDM) Materials CRI(E) to CRI(E) : Stainless steel EN/DIN 1.01/AISI 0 CR(E) 2 to CR(E) 90: Cast iron and stainless steel EN/DIN 1.01/AISI 0 Manifold: Stainless steel Manifold: Galvanised steel ) Piework connection Union connection R 2 to R 2½ R 2 to R 2½ R 2 to R 2½ DIN flange DN 80 to DN 20 DN 80 to DN 0 DN 80 to DN 20 Functions Constant ressure control Automatic cascade control Pum changeover/alternation GENIbus communication (external) Integrated frequency converter (in um) External frequency converter (in cabinet) Available as standard. Available on request. 1) Booster sets with a maximum oerating ressure higher than 1 bar are available on request. 2) ydro MPC-ED booster sets with electronically seed-controlled motors down to 0.7 kw are available on request. ) Galvanised steel manifolds are available on request in some regions. For further information, contact Grundfos.

6 Product data ydro MPC TM PT PT PT TM TM Variant ydro MPC-EF ydro MPC-EDF ydro MPC-F ydraulic data Max. head Flow rate [m /h] Liquid temerature [ C] 0 to to to +70 Max. oerating ressure [bar] 1 1) 1 1) 1 1) data Number of ums ower ) ) ) Shaft seal QQE (SiC/SiC/EPDM) Materials CRI to CRI : Stainless steel EN/DIN 1.01/AISI 0 CR 2 to CR 90: Cast iron and stainless steel EN/DIN 1.01/AISI 0 Manifold: Stainless steel Manifold: Galvanised steel ) Piework connection Union connection R 2 to R 2½ R 2 to R 2½ R 2 to R 2½ DIN flange DN 80 to DN 20 DN 80 to DN 0 DN 80 to DN 20 Functions Constant ressure control Automatic cascade control Pum changeover/alternation GENIbus communication (external) Integrated frequency converter (in um) External frequency converter (in cabinet) Available as standard. Available on request. 1) Booster sets with a maximum oerating ressure higher than 1 bar are available on request. 2) ydro MPC-EF, -EDF and -F booster sets with mains-oerated motors from 0.7 to kw are available on request. ) Galvanised steel manifolds are available on request in some regions. For further information, contact Grundfos.

7 Product data ydro MPC PT TM Variant ydro MPC-S ydraulic data Max. head 1 Flow rate [m /h] 0-72 Liquid temerature [ C] 0 to +70 Max. oerating ressure [bar] 1 1) data Number of ums 2 - ower ) Shaft seal QQE (SiC/SiC/EPDM) Materials CRI to CRI(E) : Stainless steel EN/DIN 1.01/AISI 0 CR 2 to CR(E) 90: Cast iron and stainless steel EN/DIN 1.01/AISI 0 Manifold: Stainless steel Manifold: Galvanised steel ) Piework connection Union connection R 2 to R 2½ DIN flange DN 80 to DN 20 Functions Constant ressure control ) Automatic cascade control Pum changeover/alternation GENIbus communication (external) Integrated frequency converter (in um) - External frequency converter (in cabinet) - Available as standard. Available on request. 1) Booster sets with a maximum oerating ressure higher than 1 bar are available on request. 2) ydro MPC-S booster sets with mains-oerated motors from 0.7 to kw are available on request. ) Galvanished steel manifolds are available on request in some regions. For further information, contact Grundfos. ) The ressure will be almost constant between set and sto. For further information, see age 1. 7

8 Product data ydro MPC Tye key Examle ydro MPC -ED /G /NS 2 CRIE CRI -10 x80-1 V, PE, 0z Tye range Subgrous: Pums with integrated frequency converter: -E, -ED, -ES Pums with external frequency converter: -EF, -EDF, -F Mains-oerated ums (start/sto): -S Manifold material: :Stainless steel /G:Galvanised steel /OM:Other materials Suction manifold: : with suction manifold /NS:without suction manifold Number of ums with integrated frequency converter and um tye Number of mains-oerated ums and um tye Suly voltage, frequency Oerating conditions Oerating ressure As standard, the maximum oerating ressure is 1 bar. On request, Grundfos offers ydro MPC booster sets with ahigher maximum oerating ressure. Temerature Liquid temerature: Ambient temerature: 0 C to +70 C 0 C to + C. Relative humidity Max. relative humidity: 9%. 8

9 Construction ydro MPC Pum CR ums are non-self-riming, vertical multistage centrifugal ums. Each um consists of a base and a um head. The chamber stack and outer sleeve are secured between the um head and the base by means of staybolts. The base has suction and discharge orts on the same level (in-line) and of the same ort size. CRE and CRIE ums are based on CR and CRI ums. The difference between the CR and CRE um range is the motor. CRE and CRIE ums are fitted with a motor with integrated frequency converter. CR and CRE ums have um head and base of cast iron while CRI and CRIE ums have um head and base of stainless steel. All hydraulic arts are made of stainless steel. For further information, see the data booklet titled "Grundfos E-ums" (ublication number 97007). The data booklet is available in WebCAPS on see age. For information about the um s osition in the booster set, see fig. on age 11. Shaft seal All ums are equied with a maintenance-free mechanical QQE shaft seal of the cartridge tye. Seal faces are silicon carbide/silicon carbide. Rubber arts are of EPDM. Note: Other shaft seal variants are available on request. Fig. 1 Cartridge shaft seal The shaft seal can be relaced without dismantling the um. The shaft seal of ums with motors of 11 kw and u can be relaced without removing the motor. For further information, see the data booklet titled Shaft seals (ublication number 91987). The data booklet is available in WebCAPS on see age. CR and CRI ums CR and CRI ums are fitted with a totally enclosed, fan-cooled, 2-ole Grundfos standard motor with rincial dimensions in accordance with the EN standards. Electrical tolerances to EN 00. GR9 1) IP available on request. Three-hase Grundfos motors from kw and u have a built-in thermistor (PTC) according to DIN 082 (IEC -11: TP 211). CRE and CRIE ums CRE and CRIE ums are fitted with a totally enclosed, fan-cooled, 2-ole motor with integrated frequency converter. Princial dimensions are in accordance with EN standards. Electrical tolerances to EN 00. s with integrated frequency converter require no external motor rotection. The motor incororates thermal rotection against slow overloading and seizure (IEC -11: TP 211). Manifold Standard motor Mounting designation U to kw: V 18 From. kw: V 1 Insulation class F Efficiency class EFF1 Enclosure class IP 1) Suly voltage (tolerance: ±%) P 2 : 0.7 to 1. kw: x 2-2/80-1 V, 0 z P 2 : 2.2 to 0 kw: x 80-1 V, 0 z with integrated frequency converter P 2 : 1.1 kw P2: 1. to 7. kw P2: 11 to 22 kw Mounting designation V18 U to kw: V 18 From. kw: V 1 Insulation class F Efficiency class - EFF1 EFF2 Enclosure class IP Suly voltage (tolerance: ±10%) 1 x 0-2 V, 0/0 z x V, 0/0 z x 80-1 V, 0/0 z A suction manifold of stainless steel (EN DIN 1.1 or EN DIN 1.71) is fitted on the suction side of the ums. A discharge manifold of stainless steel (EN DIN 1.1 or EN DIN 1.71) is fitted on the discharge side of the ums. An isolating valve and a non-return valve are fitted between the discharge manifold and the individual ums. The non-return valve may be fitted on the suction side on request. As an alternative, ydro MPC is available with galvanised steel manifolds in some countries. If a ydro MPC with galvanised steel manifolds is ordered, the base frame and stand for the controller also come in galvanised steel. For further information, contact Grundfos. For information about the osition of the suction and discharge manifold, see fig. on age 11. 9

10 Construction ydro MPC Control cabinet The control cabinet is fitted with all the necessary comonents. If necessary, ydro MPC booster sets are fitted with a fan to remove surlus heat generated by the frequency converter. Control cabinet variants The control cabinets are divided into three grous based on construction: Systems with the control cabinet centred on the base frame. Systems with the control cabinet mounted on the base frame next to the ums. The control cabinet is designed for floor mounting. The cable allows the control cabinet to be laced u to 2 metres from the ums. Systems with the control cabinet without a base frame. The control cabinet is mounted on its own base frame and therefore suitable for floor mounting. The cable sulied allows the control cabinet to be laced u to 2 metres from the ums. For further information, see fig. on age 11 and the chater of Technical data for the individual ydro MPC. CU 1 CU 1, the control unit of the ydro MPC, is laced in the door of the control cabinet. IO 1 IO 1 is a module for exchange of digital and analog signals between CU 1 and the remaining electrical system via GENIbus. IO 1 comes in the variants A and B. Fig. IO 1A and IO 1B IO 1A IO 1A is used for one to three Grundfos ums with fixed seed. IO 1B IO 1B is used for one to six Grundfos ums with fixed seed and/or ums controlled by external frequency converters. The module can also be used as an inut-outut module for communication with monitoring equiment or another external equiment. Base frame A ydro MPC booster set has a common base frame. The ums are fixed to the base frame by means of bolts. The control cabinet is fixed to the base frame by means of a stand, see fig. on age 11. The base frame and stand are of stainless steel EN DIN GrA0812 TM GrA081 Fig. 2 CU 1 The CU 1 features an LCD dislay, a number of buttons and two indicator lights. The control anel enables manual setting and change of arameters such as setoint. The CU 1 includes alication-otimized software for setting the booster set to the alication in question. 10

11 Construction ydro MPC System comonents TM Fig. System comonents Pos. Descrition Quantity 1 Control cabinet 1 2 Namelate 1 Suction manifold (stainless steel) 1 Isolating valve 2 er um Base frame (stainless steel) 1 Non-return valve 1 er um 7 Discharge manifold (stainless steel) 1 8 Pressure transmitter/gauge 1 9 Pum 2 - Flange dimensions PN 1 flanges D 1 D 2 D S TM Standard: EN PN 1 (1. MPa) Nominal diameter (DN) DN D D D S 8x19 8x19 8x19 8x2 8x2 12x28 11

12 Installation ydro MPC Mechanical installation Location The booster set must be installed in a well-ventilated room to ensure sufficient cooling of the control cabinet and ums. Note: ydro MPC is not designed for outdoor installation and must not be exosed to direct sunlight. The booster set should be laced with a 1-metre clearance in front and on the two sides for insection and removal. Piework Arrows on the um base show the direction of flow of water through the um. The iework connected to the booster set must be of adequate size. The ies are connected to the manifolds of the booster set. Either end can be used. Aly sealing comound to the unused end of the manifold and fit the screw ca. For manifolds with flanges, a blanking flange with gasket must be fitted. To otimize oeration and mimimise noise and vibration, it may be necessary to consider vibration damening of the booster set. Noise and vibration are generated by the rotations in the motor and um and by the flow in iework and fittings. The effect on the environment is subjective and deends on correct installation and the state of the remaining system. If booster sets are installed in blocks of flats or the first consumer on the line is close to the booster set, it is advisable to fit exansion joints on the suction and discharge ies to revent vibration being transmitted through the iework. 2 Fig. Schematic view of hydraulic installation Pos. Descrition 1 Exansion joint 2 Pie suort Machine shoe TM Note: Exansion joints, ie suorts and machine shoes shown in the figure above are not sulied with a standard booster set. All nuts should be tightened rior to start-u. The ies must be fastened to arts of the building to ensure that they cannot move or be twisted. Foundation The booster set should be ositioned on an even and solid surface, such as a concrete floor or foundation. If the booster set is not fitted with vibration damers, it must be bolted to the floor or foundation. Note: As a rule of thumb, the weight of a concrete foundation should be 1. x the weight of the booster set. Damening To revent the transmission of vibrations to buildings, it is advisable to isolate the booster set foundation from building arts by means of vibration damers. Which is the right damer varies from installation to installation, and a wrong damer may increase the vibration level. Vibration damers should therefore be sized by the sulier. If the booster set is installed on a base frame with vibration damers, exansion joints should always be fitted on the manifolds. This is imortant to revent the booster set from "hanging" in the iework. Exansion joints Exansion joints are installed to absorb exansions/contractions in the iework caused by changing liquid temerature reduce mechanical strains in connection with ressure surges in the iework isolate mechanical structure-borne noise in the iework (only rubber bellows exansion joints). Note: Exansion joints must not be installed to comensate for inaccuracies in the iework such as centre dislacement of flanges. Fit exansion joints at a distance of minimum 1 to 1½ x DN diameter from the manifold on the suction as well as on the discharge side. This revents the develoment of turbulence in the exansion joints, resulting in better suction conditions and a minimum ressure loss on the ressure side. At high water velocities (> m/s) it is advisable to install larger exansion joints corresonding to the iework. 12

13 Installation ydro MPC TM TM Fig. Examles of rubber bellows exansion joints with and without limit rods Exansion joints with limit rods can be used to minimize the forces caused by the exansion joints. Exansion joints with limit rods are always recommended for flanges larger than DN. The ies should be anchored so that it does not stress the exansion joints and the um. Follow the sulier s instructions and ass them on to advisers or ie installers. Electrical installation The electrical installation should be carried out by an authorized erson in accordance with local regulations. The electrical installation of the booster set must be carried out in accordance with enclosure class IP. Make sure that the booster set is suitable for the electricity suly to which it is connected. Make sure that the wire cross-section corresonds to the secifications in the wiring diagram. Note: The mains connection should be carried out as shown in the wiring diagram. 1

14 Functions ydro MPC Overview of variants, examles Booster sets with ums with integrated frequency converter ydro MPC-E ydro MPC-ED ydro MPC-ES ydro MPC booster set with three CR(I)E ums. ydro MPC booster set with two CR(I)E ums and one mains-oerated CR(I) um. ydro MPC booster set with one CR(I)E um and two mains-oerated CR(I) ums. TM PT PT PT TM TM One CR(I)E um in oeration. One CR(I)E um in oeration. One CR(I)E um in oeration. set Q TM set Q TM set Q TM Three CR(I)E ums in oeration. Two CR(I)E ums and one mains-oerated CR(I) um in oeration. One CR(I)E um and two mains-oerated CR(I) ums in oeration. set Q TM set Q TM set Q TM ydro MPC-E maintains a constant ressure through continuously variable adjustment of the seed of the CR(I)E ums connected. The erformance is adjusted to the demand through cutting in/out the required number of CR(I)E ums and through arallel control of the ums in oeration. Pum changeover is automatic and deends on load, time and fault. All ums in oeration will run at equal seed. ydro MPC-ED maintains a constant ressure through continuously variable adjustment of the seed of two CR(I)E ums, while the CR(I) um is mains-oerated. One CR(I)E um always starts first. If the ressure cannot be maintained by the um, the second CR(I)E um will be cut in. If the two ums cannot maintain the ressure, the CR(I) um will be cut in. Pum changeover is automatic and deends on load, time and fault. ydro MPC-ES maintains a constant ressure through continuously variable adjustment of the seed of the CR(I)E um. The other ums are cut in/out according to demand to achieve a erformance corresonding to the consumtion. The CR(I)E um always starts first. If the ressure cannot be maintained by the um, one or both CR(I) ums will be cut in. Changeover among the mains-oerated ums is automatic and deends on load, time and fault. 1

15 Functions ydro MPC Booster sets with ums connected to external frequency converters ydro MPC-EF ydro MPC-EDF ydro MPC-F ydro MPC booster set with three CR ums connected to external frequency converters in the control cabinet. ydro MPC booster set with two CR ums connected to external frequency converters in the control cabinet and one mains-oerated CR um. ydro MPC booster set with three CR ums. One of the ums is connected to an external frequency converter in the control cabinet. The seed-controlled oeration alternates between the ums of the ydro MPC. TM PT PT PT TM TM One CR um connected to an external frequency converter in oeration. One CR um connected to an external frequency converter in oeration. One CR um connected to an external frequency converter in oeration. set Q TM set Q TM set Q TM Three CR ums connected to external frequency converters in oeration. Two CR ums connected to external frequency converters and one mains-oerated CR um in oeration. One CR um connected to an external frequency converter and two mains-oerated CR ums in oeration. set Q TM set Q TM set Q TM ydro MPC-EF maintains a constant ressure through continuously variable adjustment of the seed of the ums. The erformance is adjusted to the demand through cutting in/out the required number of ums and through arallel control of the ums in oeration. Pum changeover is automatic and deends on load, time and fault. All ums in oeration will run at equal seed. ydro MPC-EDF maintains a constant ressure through continuously variable adjustment of the seed of two CR ums connected to external frequency converters in the control cabinet, while one CR um is mains-oerated. One CR um connected to an external frequency converter always starts first. If the ressure cannot be maintained by the um, the second CR um connected to an external frequency converter will be cut in. If the ressure cannot be maintained by the two ums, the mains-oerated um will be cut in. Pum changeover is automatic and deends on load, time and fault. ydro MPC-F maintains a constant ressure through continuously variable adjustment of the seed of the CR um connected to an external frequency converter. The seed controlled oeration alternates between the ums. One CR um connected to the frequency converter always starts first. If the ressure cannot be maintained by the um, one or two mainsoerated CR ums will be cut in. Pum changeover is automatic and deends on load, time and fault. 1

16 Functions ydro MPC Booster sets with mains-oerated ums (on/off) ydro MPC-S ydro MPC booster set with three mainsoerated CR(I) ums. PT TM One mains-oerated CR(I) um in oeration. sto set Q TM0 0 Three mains-oerated CR(I) ums in oeration. sto set Q TM0 0 ydro MPC-S maintains an almost constant ressure through cutting in/out the required number of ums. The oerating range of the ums will lie between the lines set and sto (cut-out ressure). The cut-out ressure cannot be set, but is calculated automatically. Pum changeover is automatic and deends on load, time and fault. 1

17 Functions ydro MPC Overview of functions Standard. On request. 1) Pum changeover only ossible among ums of the same tye. 2) The ressure will be almost constant between set and sto. For further information, see age 1. ) ydro MPC-S will have on/off control of all ums. For further information, see age 19. ydro MPC -E -ED -ES -EF -EDF -F -S Functions via the CU 1 control anel Constant-ressure control 2) Automatic cascade control Alternative setoints Redundant rimary sensor (otion) Min. changeover time Number of starts er hour Standby ums Forced um changeover 1) 1) 1) Test run Dry-running rotection (otion) Sto function - ) Password Communication GENIbus connection (external) Other bus rotocols: PROFIBUS, Interbus-S and radio/modem/plc via G gateway Ethernet connection 17

18 Functions ydro MPC Descrition of functions Constant-ressure control Constant-ressure control ensures that the ydro MPC booster set delivers a constant ressure desite a change in consumtion. Examle A ydro MPC booster is used for water suly in a highrise building. A ressure transmitter on the discharge manifold measures the discharge ressure. The value is comared with the setoint. The PID controller of the booster set controller adjusts the erformance as the consumtion changes, ensuring that the discharge ressure matches the setoint. Consequently a constant ressure is maintained. Redundant rimary sensor Normally, signals from a rimary sensor on the discharge side control ydro MPC. A redundant rimary sensor can be fitted as backu for the rimary sensor in order to increase the reliability and revent sto of oeration. Note: The redundant rimary sensor is available as a factory-fitted otion. Automatic cascade control Cascade control ensures that the erformance of ydro MPC is automatically adated to consumtion by switching ums on or off. The booster set thus runs as energy-efficiently as ossible and with a limited number of ums switched on. Alternative setoints This function makes it ossible to set u to six setoints as alternatives to the rimary setoint. The erformance of the booster set can thus be adated to other consumtion atterns. Examle A ydro MPC booster set is used for irrigation of a hilly golf course. Constant-ressure irrigation of golf course sections of different sizes and at different altitudes may require more than one setoint. For golf course sections at a higher altitude a higher discharge ressure is required. Number of starts er hour This function limits the number of um starts and stos er hour. It reduces noise emission and imroves the comfort of booster sets with mains-oerated ums. Each time a um starts or stos, the controller calculates when the next um is allowed to start/sto in order not to exceed the ermissible number of starts er hour. The function always allows ums to be started to meet the requirement, but um stos will be delayed, if needed, in order not to exceed the ermissible number of starts/stos er hour. Standby ums It is ossible to let one or more ums function as standby ums. A booster set with for instance four ums, one being standby um, will run like a booster set with three ums, as the maximum number of ums in oeration is the total number of um minus the number of standby ums. If a um is stoed due to a fault, the standby um is cut in. This function ensures that the ydro MPC booster set can maintain the nominal erformance even if one of the ums is stoed due to a fault. The function as standby um alternates between all ums of the same tye, for instance electronically seed-controlled ums. Forced um changeover This function ensures that the ums run for the same number of oerating hours over time. In certain alications the required flow remains constant for long eriods and does not require all ums to run. In such situations, um changeover does not take lace naturally, and forced um changeover may thus be required. Once every 2 hours the controller checks if any um in oeration has been running continuously for the last 2 hours. If this is the case, the um with the largest number of oerating hours is stoed and relaced by the um with the lowest number of oerating hours. 18

19 Functions ydro MPC Test run This function is rimarily used in connection with ums that do not run every day. The function ensures that ums do not seize u during a long standstill due to deosits from the umed liquid. the umed liquid does not decay in the um. traed air is removed from the um. The um starts automatically and runs for a short time. Dry-running rotection This function is one of the most imortant ones, as dry running may damage bearings and shaft seals. The inlet ressure of the booster set or the level in a tank, if any, on the inlet side is monitored. If the inlet ressure or the water level is too low, all ums are stoed. Sto function The sto function is only used in connection with ydro MPC booster sets with variable-seed ums. Note: ydro MPC-S will have on/off control of all ums. In case of low flow the booster set changes from constant-ressure oeration to on/off oeration to maintain the ressure in the tank. The urose is to save energy revent heating of shaft seal faces due to increased mechanical friction as a result of reduced cooling by the umed liquid revent heating of the umed liquid. In order to use the sto function the diahragm tank needs to function roerly. Password Passwords make it ossible to limit the access to the menus Oeration and Settings in the controller of the booster set. Oeration menu Via the Oeration menu it is ossible to set and monitor the most basic arameters, such as setoint, setoint influence, rimary sensor and redundant rimary sensor. Settings menu Via the Settings menu it is ossible to monitor and set various functions such as setoint, setoint influence and number of starts er hour. 19

20 Sizing ydro MPC When sizing a booster set, it is imortant to ensure that the erformance of the booster set can meet the highest ossible demand both in terms of flow rate and ressure. that the booster set is not oversized. This is imortant in relation to installation and oerating costs. Consumtion attern The consumtion attern can be illustrated as a 2-hour rofile and duty-time rofile. 2-hour rofile The 2-hour rofile shows the consumtion during 2 hours. Q [ m /h ] Fig. 7 2-hour rofile Duty-time rofile The duty-time rofile is based on the 2-hour rofile and gives an overview of how many er cent er day the booster oerates at a secific flow rate. Q /h ] Q [m /h] 0 10 Q [m /h] ours % hours/ day TM TM Selection of booster set When sizing, the following should be considered: 1. The consumtion attern to be met by the booster set: ow much does the consumtion vary? ow suddenly does the consumtion vary? See age The distribution of consumtion over time. See age 21.. The tye of booster set to be selected. The selection of tye should be based uon the consumtion attern. The following tyes are available: -E, -ED, -ES, -EF, -EDF, -F and -S. See age 21.. The system size to be selected (um erformance and number of ums). The selection of system size should be based uon the consumtion attern, considering the following asects: highest demand efficiency NPS value are standby ums required? See age 22.. The diahragm tank to be selected. See age 2.. The dry-running rotection to be selected. See age 2. WinCAPS and WebCAPS WinCAPS and WebCAPS are both selection rograms offered by Grundfos. The two rograms make it ossible to calculate a ydro MPC booster set s secific duty oint and energy consumtion. When you enter the dimensions of the um, WinCAPS and WebCAPS can calculate the exact duty oint and energy consumtion. For further information, see ages 8 to 9. Fig. 8 Duty-time rofile The examle in the duty rofile above shows: % of the time: Flow rate m /h 79% of the time: Flow rate > 12 m /h 7% of the time: Flow rate > 28 m /h 0% of the time: Flow rate > m /h % of the time: Flow rate 8 m /h

21 Sizing ydro MPC Tye of booster set The booster set tye should be selected on the basis of the consumtion attern, i.e. the 2-hour and duty-time rofiles. If the consumtion is variable and otimum comfort is required, ums with continuously variable seed control should be used. Examles of consumtion atterns and their 2-hour and duty-time rofiles: Q Water suly Industry Irrigation Q Q 2-hour rofile h TM h TM h TM Flow rate: ighly variable. Flow rate: ighly variable with sudden changes. Flow rate: Constant and known. Pressure: Constant. Pressure: Constant. Pressure: Constant. Q Q Q Duty-time rofile h% Consumtion is highly variable. Continuously variable seed control of the ums is recommended. Recommended tyes: -E, -ED, -ES, -EF, -EDF, -F. TM h% Consumtion is highly variable with sudden changes. Continuously variable seed control of the ums is recommended. Recommended tyes: -E, -ED, -ES, -EF, -EDF, -F. TM Variations in consumtion are regular, yet known. Simle control is recommended. Recommended tye: -S. h% TM

22 Sizing ydro MPC Selection of ums Pum size The system must meet the highest ossible demand. But as the highest demand will often occur for a comaratively short art of the duty eriod only, it is imortant to select a tye of um which can meet the varying demand throughout the duty eriod. Efficiency In order to achieve the otimum oerating economy, select the ums on the basis of otimum efficiency, i.e. the ums should, as much as ossible, oerate within their nominal erformance ranges. As the booster set is always sized on the basis of the highest ossible consumtion, the duty oint of the ums should be to the right on the efficiency curve (see the um erformance curve) in order to kee efficiency high when consumtion dros. Standby um To most customers reliable sulies are a major factor. Often it is not accetable if the system does not maintain its maximum flow even during um reairs or breakdown. In order to revent any disrution of the suly in such a situation, the booster set can be equied with a standby um. Qmax Fig. 12 System with standby um If it is accetable that the booster set does not roduce the required ressure but an unchanged flow rate during um reair and breakdown, a standby um may, in certain circumstances, not be required. Q TM Eta Fig. 9 Pum efficiency curve Q [ m /h ] TM Qmax Fig. 1 System without standby um Q TM Otimum efficiency is ensured by selecting a duty oint within the hatched area. Fig. 10 Area of otimum efficiency Q TM NPS In order to avoid cavitation, never select a um with a duty oint too far to the right on the NPS curve. Always check the NPS values of the ums at the highest ossible consumtion. NPS Fig. 11 NPS curve Q [ m /h ] TM

23 Sizing ydro MPC Selection of diahragm tank ydro MPC-E, -ED, -ES, -EF, -EDF and -F The need for a diahragm tank should be estimated on the basis of the following guidelines: All ydro MPC booster sets in buildings must be equied with a diahragm tank due to the sto function. Normally, ydro MPC booster sets in water suly alications require no diahragm tank as miles of iing artly hold the necessary caacity, artly have the elasticity to give sufficient caacity. Note: To avoid the risk of water hammering a diahragm tank may be necessary. The need for a diahragm tank for ydro MPC booster sets in industrial alications should be estimated from situation to situation on the basis of the individual factors on site. set + ½Δ set set - ½Δ Q min ydro MPC-S Δ Q nom Q TM Pum Recommended diahragm tank size [litres] tye -E -ED -ES -EF -EDF -F -S CRI(E) CRI(E) CRI(E) CRI(E) CRI(E) CR(E) CR(E) CR(E) CR(E) The size of the obligatory diahragm tank in litres can be calculated from the following equations: ydro MPC-E, -ED, -ES, -EF, -EDF and -F ydro MPC-S Symbol V 0 k Q Q set Descrition Tank volume [litres] The ratio between nominal flow rate of one um Q nom and the flow rate Q min at which the um is to change to on/off oeration. k Q = Q min /Q nom Mean flow rate, Q nom [m³/h] Setoint [bar] k The ratio between the on/off band Δ and the setoint set, k = Δ/ set k f N k Q Q ( set + 1) N V 0 = ( k f set + 1) k set 0 Q ( V set + 1) ( k set + set + 1) 0 = N ( k f set + 1) k set The ratio between tank re-charge ressure 0 and the setoint set. k f = 0 / set. 0.9 for ydro MPC-S 0.7 for ydro MPC-E, -ED, -ES, -EF, -EDF and -F Maximum number of starts/stos er hour set + Δ set Δ The tank values are based on the following data: Symbol ydro MPC -E, -ED, -ES, -EF, -EDF and -F -S Q Q nom of one um Q nom of one um k Q 10% - set bar bar k % 2% k f Examle of ydro MPC-E and -S with CRI(E) Symbol ydro MPC-E ydro MPC-S Q [m /h] k Q 10% - k % 2% set [bar] N [h -1 ] 0 Result V 0 [litres] Selected tank Δ [bar] [bar] 2.8. Dry-running rotection Q nom The booster set must be rotected against dry-running. The inlet conditions determine the tye of dry-running rotection: If the system draws from a tank or a it, select a level switch or eletrode relay for dry-running rotection. If the system has an inlet ressure, select a ressure transmitter or a ressure switch for dry-running rotection. Q TM

24 Sizing ydro MPC Understanding the curve charts The x-axis showing the flow rate (Q) in m³/h is common to all the curves; the y-axis showing the head () in metres has been adated to the individual um tye ydro MPC CRI(E) -1 E-ED-ES-EF-EDF-F-S 0 z ISO 990 Annex A 1 2 Secification of booster set, um tye, frequency and of the standard to which the Q-curves corresond. The y-axis is adated to the individual um tye. CRI(E) -10 E-ED-ES-EF-EDF-F-S 1 2 CRI(E) -8 E-ED-ES-EF-EDF-F-S Secification of system erformance based on the number of ums in oeration: 1 = one um in oeration 2 = two ums in oeration = three ums in oeration. CRI(E) - E-ES-S CRI(E) - ES-S Q [m³/h] Q [l/s] The x-axis is common to all um tyes. TM

25 Sizing ydro MPC Examle: ow to select a system A flow rate of 18 m /h is required. A head of metres is required. Now draw a vertical line from the secified flow rate. Draw a horizontal line from the head required. The intersection of the two lines gives the number of ums required for the system (2 CRI(E) 10-). The um tye best meeting this secification is found by means of the y-axis, for instance CRI(E) 10-. Only booster sets with erformance ranges within the hatched area in the examle should be selected ydro MPC CRI(E) 10- E-ED-ES-EF-EDF-F-S 0 z ISO 990 Annex A ydro MPC CRI 10- E-ES-S 0 z ISO 990 Annex A Q [m³/h] Q [l/s] TM

26 Curve conditions ydro MPC ow to read the curve charts The guidelines below aly to the curves shown on the following ages: 1. Tolerances to ISO 990, Annex A, if indicated. 2. The curves show the um mean values.. The curves should not be used as guarantee curves.. Measurements were made with ure water at a temerature of + C.. The curves aly to a kinematic viscosity of υ =1mm 2 /s (1 cst). 2

27 Curve charts ydro MPC with CRI(E) ydro MPC with CRI(E) ydro MPC CRI(E) -2 E-ES-EF 0 z ISO 990 Annex A CRI(E) -19 E-ES-EF CRI(E) -1 E-ES-S CRI(E) -10 E-ES-S CRI(E) -7 E-ES-S CRI(E) - E-ES-S Q [m³/h] Q [l/s] TM

28 Curve charts ydro MPC with CRI(E) ydro MPC with CRI(E) ydro MPC CRI(E) -1 E-ED-ES-EF-EDF-F-S 0 z ISO 990 Annex A CRI(E) -10 E-ED-ES-EF-EDF-F-S CRI(E) -8 E-ED-ES-EF-EDF-F-S CRI(E) - E-ES-S CRI(E) - ES-S Q [m³/h] Q [l/s] TM

29 Curve charts ydro MPC with CRI(E) 10 ydro MPC with CRI(E) ydro MPC CRI(E) 10-1 E-ES-F-S 0 z ISO 990 Annex A CRI(E) E-ES-F CRI(E) 10-9 E-ED-ES-EF-EDF-F-S CRI(E) 10- E-ED-ES-EF-EDF-F-S CRI(E) 10- E-ED-ES-EF-EDF-F-S CRI(E) 10- E-ES-S Q [m³/h] Q [l/s] TM

30 Curve charts ydro MPC with CRI(E) 1 ydro MPC with CRI(E) ydro MPC CRI(E) 1-10 E-ES-F-S 0 z ISO 990 Annex A CRI(E) 1-9 E-ES-F-S CRI(E) 1-7 E-ES-F-S CRI(E) 1- E-ED-ES-EF-EDF-F-S CRI(E) 1- E-ES-S CRI(E) 1-2 E-ES Q [m³/h] Q [l/s] TM

31 Curve charts ydro MPC with CRI(E) ydro MPC with CRI(E) ydro MPC CRI(E) -7 E-ES-F-S 0 z ISO 990 Annex A CRI(E) - E-ES-F-S CRI(E) - E-ES-F-S Q [m³/h] Q [l/s] TM

32 Curve charts ydro MPC with CR(E) 2 ydro MPC with CR(E) ydro MPC CR(E) 2- E-ES-F 0 z ISO 990 Annex A CR(E) 2--2 S CR(E) 2- E-F CR(E) 2- E-ES-S CR(E) 2- E-F CR(E) 2-2 E Q [m³/h] Q [l/s] TM

33 Curve charts ydro MPC with CR(E) ydro MPC with CR(E) ydro MPC CR(E) - F 0 z ISO 990 Annex A CR(E) - E-ED-ES-EF-EDF-F CR(E) - E-ES-EF-EDF-F-S CR(E) -2 E-ES-F-S CR(E) -2-2 E Q [m³/h] Q [l/s] TM

34 Curve charts ydro MPC with CR(E) ydro MPC with CR(E) ydro MPC CR(E) --1 F 0 z ISO 990 Annex A CR(E) - F CR(E) --2 E-ED-ES-EF-EDF-S CR(E) --1 E-ES-S CR(E) -2 F CR(E) -2-2 E-ES CR(E) -1 E-ES Q [m³/h] Q [l/s] TM

35 Curve charts ydro MPC with CR(E) 90 ydro MPC with CR(E) ydro MPC CR(E) 90- EF-F-S 0 z ISO 990 Annex A CR(E) 90- E-ED-ES-EF-EDF-F-S CR(E) E-ES CR(E) F Q [m³/h] Q [l/s] TM

36 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC with CRI(E) / CRI(E) 10 TM L 0 B Fig. 1 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on the same base late as the ums L 0 B TM Fig. 1 Dimensional sketch of a ydro MPC booster set with a control cabinet centred on the base late. 1 L 0 B TM Fig. 1 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet.

37 Technical data ydro MPC with CRI(E) / CRI(E) Electrical data, dimensions and weights ydro MPC-E with CRIE No. of ums Pum tye 2 Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] 1) CRIE - x80-1v, ±10%, N, PE R A CRIE -71) x80-1v, ±10%, N, PE R A 1) CRIE -10 x80-1v, ±10%, N, PE R A CRIE -11) x80-1v, ±10%, N, PE R A CRIE -19 x80-1v, ±%, PE R A CRIE -2 x80-1v, ±%, PE R A CRIE -1) x80-1v, ±10%, N, PE R A 1) CRIE -7 x80-1v, ±10%, N, PE R A CRIE -101) x80-1v, ±10%, N, PE R A 1) CRIE -1 x80-1v, ±10%, N, PE R A CRIE -19 x80-1v, ±%, PE R A CRIE -2 x80-1v, ±%, PE R A 1) CRIE - x80-1v, ±10%, N, PE R 2½ A CRIE -71) x80-1v, ±10%, N, PE R 2½ A 1) CRIE -10 x80-1v, ±10%, N, PE R 2½ A CRIE -11) x80-1v, ±10%, N, PE R 2½ A CRIE -19 x80-1v, ±%, PE R 2½ A 1) CRIE -1 x80-1v, ±10%, N, PE R 2½ A 1) CRIE -1 x80-1v, ±10%, N, PE R 2½ A ydro MPC-ES with CRI(E) No. of ums Pum tye 2 ydro MPC-EF with CRI No. of ums Pum tye 2 Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] 1) CRI(E) -10 x80-1v, ±10%, N, PE R A CRI(E) -19 x80-1v, ±%, PE R A CRI(E) -2 x80-1v, ±%, PE R A 1) CRI(E) - x80-1v, ±10%, N, PE R A CRI(E) -71) x80-1v, ±10%, N, PE R A 1) CRI(E) -10 x80-1v, ±10%, N, PE R A CRI(E) -11) x80-1v, ±10%, N, PE R A CRI(E) -19 x80-1v, ±%, PE R A CRI(E) -2 x80-1v, ±%, PE R A CRI(E) -101) x80-1v, ±10%, N, PE R 2½ A 1) CRI(E) -1 x80-1v, ±10%, N, PE R 2½ A CRI(E) -19 x80-1v, ±%, PE R 2½ A 1) CRI(E) -10 x80-1v, ±10%, N, PE R 2½ A 1) CRI(E) -1 x80-1v, ±10%, N, PE R 2½ A 1) CRI(E) -10 x80-1v, ±10%, N, PE R 2½ A 1) CRI(E) -1 x80-1v, ±10%, N, PE R 2½ A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI -19 x80-1v, ±%, PE 1..8 R B CRI -2 x80-1v, ±%, PE R B CRI -19 x80-1v, ±%, PE R A CRI -2 x80-1v, ±%, PE R A 7

38 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC-S with CRI No. of ums Pum tye 2 A: ydro MPC booster set with a control cabinet mounted on the same base late as the ums. B: ydro MPC booster set with a control cabinet centred on the base late. 1) CRI(E) ums with single-hase motors. Maximum current in neutral conductor Max. I 0 alies to booster sets with single-hase ums. Dimensions may vary by by ± 10 mm. ydro MPC-E with CRIE No. of ums Pum tye 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CRI - x80-1v, ±%, PE R B CRI -7 x80-1v, ±%, PE R B CRI -10 x80-1v, ±%, PE R B CRI - x80-1v, ±%, PE R A CRI -7 x80-1v, ±%, PE 0.. R A CRI -10 x80-1v, ±%, PE R A CRI -1 x80-1v, ±%, PE R A CRI - x80-1v, ±%, PE R 2½ A CRI -7 x80-1v, ±%, PE 0..8 R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI -1 x80-1v, ±%, PE R 2½ A CRI - x80-1v, ±%, PE R 2½ A CRI -7 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI - x80-1v, ±%, PE R 2½ A CRI -7 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] 1) CRIE - x80-1v, ±10%, N, PE R A CRIE -1) x80-1v, ±10%, N, PE R A 1) CRIE -8 x80-1v, ±10%, N, PE R A CRIE -10 x80-1v, ±%, PE R A CRIE -1 x80-1v, ±%, PE R A 1) CRIE - x80-1v, ±10%, N, PE R A CRIE -1) x80-1v, ±10%, N, PE R A 1) CRIE -8 x80-1v, ±10%, N, PE R A CRIE -10 x80-1v, ±%, PE R A CRIE -1 x80-1v, ±%, PE R A 1) CRIE - x80-1v, ±10%, N, PE R 2½ A CRIE -1) x80-1v, ±10%, N, PE R 2½ A 1) CRIE -8 x80-1v, ±10%, N, PE R 2½ A CRIE -10 x80-1v, ±%, PE R 2½ A CRIE -1 x80-1v, ±%, PE R 2½ A CRIE -10 x80-1v, ±%, PE R 2½ A CRIE -1 x80-1v, ±%, PE R 2½ A CRIE -10 x80-1v, ±%, PE R 2½ A CRIE -1 x80-1v, ±%, PE R 2½ A 8

39 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC-ED with CRI(E) No. of ums Pum tye ydro MPC-ES with CRI(E) No. of ums Pum tye 2 ydro MPC-EF with CRI No. of ums Pum tye 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) -8 x80-1v, ±%, PE R A CRI(E) -10 x80-1v, ±%, PE R A CRI(E) -1 x80-1v, ±%, PE R A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE 1..2 R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] 1) CRI(E) - x80-1v, ±10%, N, PE 0... R A 1) CRI(E) - x80-1v, ±10%, N, PE R A 1) CRI(E) -8 x80-1v, ±10%, N, PE R A CRI(E) -10 x80-1v, ±%, PE R A CRI(E) -1 x80-1v, ±%, PE R A 1) CRI(E) - x80-1v, ±10%, N, PE R A CRI(E) -10 x80-1v, ±%, PE R A CRI(E) -1 x80-1v, ±%, PE R A CRI(E) -81) x80-1v, ±10%, N, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A CRI(E) -81) x80-1v, ±10%, N, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A 1) CRI(E) -8 x80-1v, ±10%, N, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI -8 x80-1v, ±%, PE R B CRI -10 x80-1v, ±%, PE 1..8 R B CRI -1 x80-1v, ±%, PE R B CRI -8 x80-1v, ±%, PE R A CRI -10 x80-1v, ±%, PE R A CRI -1 x80-1v, ±%, PE R A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI -1 x80-1v, ±%, PE R 2½ A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI -1 x80-1v, ±%, PE R 2½ A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE 1.. R 2½ A CRI -1 x80-1v, ±%, PE R 2½ A 9

40 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC-EDF with CRI No. of ums Pum tye ydro MPC-F with CRI No. of ums Pum tye 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) -8 x80-1v, ±%, PE R A CRI(E) -10 x80-1v, ±%, PE R A CRI(E) -1 x80-1v, ±%, PE R A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A CRI(E) -8 x80-1v, ±%, PE R 2½ A CRI(E) -10 x80-1v, ±%, PE 1.. R 2½ A CRI(E) -1 x80-1v, ±%, PE R 2½ A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI -8 x80-1v, ±%, PE R C CRI -10 x80-1v, ±%, PE 1..8 R C CRI -1 x80-1v, ±%, PE R C CRI -8 x80-1v, ±%, PE R C CRI -10 x80-1v, ±%, PE R C CRI -1 x80-1v, ±%, PE R C CRI -22 x80-1v, ±%, PE R C CRI -8 x80-1v, ±%, PE R 2½ C CRI -10 x80-1v, ±%, PE R 2½ C CRI -1 x80-1v, ±%, PE R 2½ C CRI -22 x80-1v, ±%, PE R 2½ C CRI -8 x80-1v, ±%, PE R 2½ C CRI -10 x80-1v, ±%, PE R 2½ C CRI -1 x80-1v, ±%, PE R 2½ C CRI -22 x80-1v, ±%, PE.0.0 R 2½ C CRI -8 x80-1v, ±%, PE R 2½ C CRI -10 x80-1v, ±%, PE 1.. R 2½ C CRI -1 x80-1v, ±%, PE R 2½ C CRI -22 x80-1v, ±%, PE R 2½ C

41 Technical data ydro MPC with CRI(E) / CRI(E) ydro MPC-S with CRI No. of ums Pum tye 2 Suly voltage [V] 1) CRI(E) ums with single-hase motors. A: ydro MPC booster set with a control cabinet mounted on the same base late as the ums. B: ydro MPC booster set with a control cabinet centred on the base late. C: ydro MPC booster set with a floor mounted control cabinet. Maximum current in neutral conductor Max. I 0 alies to booster sets with single-hase ums. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CRI - x80-1v, ±%, PE R B CRI - x80-1v, ±%, PE R B CRI -8 x80-1v, ±%, PE R B CRI -10 x80-1v, ±%, PE 1..8 R B CRI -1 x80-1v, ±%, PE R B CRI - x80-1v, ±%, PE 0.. R A CRI - x80-1v, ±%, PE R A CRI -8 x80-1v, ±%, PE R A CRI -10 x80-1v, ±%, PE R A CRI -1 x80-1v, ±%, PE R A CRI - x80-1v, ±%, PE 0..8 R 2½ A CRI - x80-1v, ±%, PE R 2½ A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI -1 x80-1v, ±%, PE R 2½ A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE R 2½ A CRI -8 x80-1v, ±%, PE R 2½ A CRI -10 x80-1v, ±%, PE 1.. R 2½ A 1

42 Technical data ydro MPC with CRI(E) 10 ydro MPC with CRI(E) TM L 0 B Fig. 17 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on the same base late as the ums L 0 B TM Fig. 18 Dimensional sketch of a ydro MPC booster set with a control cabinet centred on the base late. 10 L 90 B TM Fig. 19 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet. 2

43 Technical data ydro MPC with CRI(E) 10 Electrical data, dimensions and weights ydro MPC-E with CRIE 10 No. of ums Pum tye 2 ydro MPC-ED with CRI(E) 10 No. of ums Pum tye Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] CRIE 10-1) x80-1v, ±10%, N, PE R 2½ A CRIE 10- x80-1v, ±%, PE R 2½ A CRIE 10- x80-1v, ±%, PE R 2½ A CRIE 10-9 x80-1v, ±%, PE R 2½ A 1) CRIE 10- x80-1v, ±10%, N, PE R 2½ A CRIE 10- x80-1v, ±%, PE R 2½ A CRIE 10- x80-1v, ±%, PE R 2½ A CRIE 10-9 x80-1v, ±%, PE R 2½ A CRIE 10-1) x80-1v, ±10%, N, PE DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10-9 x80-1v, ±%, PE DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10-9 x80-1v, ±%, PE DN A CRIE x80-1v, ±%, PE.0. - DN A CRIE 10-1 x80-1v, ±%, PE..0 - DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10- x80-1v, ±%, PE DN A CRIE 10-9 x80-1v, ±%, PE DN A CRIE x80-1v, ±%, PE DN A CRIE 10-1 x80-1v, ±%, PE..0 - DN A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10-9 x80-1v, ±%, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE.0 1. DN A CRI(E) 10- x80-1v, ±%, PE 1..2 DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A

44 Technical data ydro MPC with CRI(E) 10 ydro MPC-ES with CRI(E) 10 No. of ums Pum tye 2 ydro MPC-EF with CRI 10 No. of ums Pum tye ydro MPC-EDF with CRI 10 No. of ums Pum tye Suly voltage [V] Max. I 0 Connection B [mm] L [mm] [mm] CRI(E) 10-1) x80-1v, ±10%, N, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE R 2½ A 1) CRI(E) 10- x80-1v, ±10%, N, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10-9 x80-1v, ±%, PE R 2½ A 1) CRI(E) 10- x80-1v, ±10%, N, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A CRI(E) x80-1v, ±%, PE DN A CRI(E) 10-1 x80-1v, ±%, PE..0 - DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A CRI(E) x80-1v, ±%, PE DN A CRI(E) 10-1 x80-1v, ±%, PE..0 - DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A CRI(E) x80-1v, ±%, PE DN A CRI(E) 10-1 x80-1v, ±%, PE..0 - DN A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI 10- x80-1v, ±%, PE R 2½ A CRI 10- x80-1v, ±%, PE R 2½ A CRI 10-9 x80-1v, ±%, PE R 2½ A CRI 10- x80-1v, ±%, PE DN A CRI 10- x80-1v, ±%, PE DN A CRI 10-9 x80-1v, ±%, PE.0 2. DN A CRI 10- x80-1v, ±%, PE DN A CRI 10- x80-1v, ±%, PE DN A CRI 10-9 x80-1v, ±%, PE DN A CRI 10- x80-1v, ±%, PE 1.. DN A CRI 10- x80-1v, ±%, PE DN A CRI 10-9 x80-1v, ±%, PE.0 8. DN A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE R 2½ A CRI(E) 10-9 x80-1v, ±%, PE R 2½ A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE.0 2. DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE DN A CRI(E) 10- x80-1v, ±%, PE 1.. DN A CRI(E) 10- x80-1v, ±%, PE DN A CRI(E) 10-9 x80-1v, ±%, PE.0 8. DN A

45 Technical data ydro MPC with CRI(E) 10 ydro MPC-F with CRI 10 No. of ums Pum tye ydro MPC-S with CRI 10 No. of ums Pum tye 2 Suly voltage [V] 1) CRI(E) ums with single-hase motors. A: ydro MPC booster set with a control cabinet mounted on the same base late as the ums. B: ydro MPC booster set with a control cabinet centred on the base late. C: ydro MPC booster set with a floor mounted control cabinet. Maximum current in neutral conductor Max. I 0 alies to booster sets with single-hase ums. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CRI 10- x80-1v, ±%, PE R 2½ C CRI 10- x80-1v, ±%, PE R 2½ C CRI 10-9 x80-1v, ±%, PE R 2½ C CRI x80-1v, ±%, PE R 2½ C CRI 10-1 x80-1v, ±%, PE..0 R 2½ C CRI 10- x80-1v, ±%, PE DN C CRI 10- x80-1v, ±%, PE DN C CRI 10-9 x80-1v, ±%, PE.0 2. DN C CRI x80-1v, ±%, PE DN C CRI 10-1 x80-1v, ±%, PE..0 DN C CRI 10- x80-1v, ±%, PE DN C CRI 10- x80-1v, ±%, PE DN C CRI 10-9 x80-1v, ±%, PE DN C CRI x80-1v, ±%, PE.0.0 DN C CRI 10-1 x80-1v, ±%, PE..0 DN C CRI 10- x80-1v, ±%, PE 1.. DN C CRI 10- x80-1v, ±%, PE DN C CRI 10-9 x80-1v, ±%, PE.0 8. DN C CRI x80-1v, ±%, PE DN C CRI 10-1 x80-1v, ±%, PE..0 DN C Suly voltage [V] Connection B [mm] L [mm] [mm] CRI 10- x80-1v, ±%, PE R 2½ B CRI 10- x80-1v, ±%, PE 1..8 R 2½ B CRI 10- x80-1v, ±%, PE R 2½ B CRI 10-9 x80-1v, ±%, PE R 2½ B CRI 10- x80-1v, ±%, PE R 2½ A CRI 10- x80-1v, ±%, PE R 2½ A CRI 10- x80-1v, ±%, PE R 2½ A CRI 10-9 x80-1v, ±%, PE R 2½ A CRI 10-1 x80-1v, ±%, PE..0 R 2½ A CRI 10- x80-1v, ±%, PE DN A CRI 10- x80-1v, ±%, PE DN A CRI 10- x80-1v, ±%, PE DN A CRI 10-9 x80-1v, ±%, PE.0 2. DN A CRI 10-1 x80-1v, ±%, PE..0 DN A CRI 10-9 x80-1v, ±%, PE DN A CRI 10-9 x80-1v, ±%, PE.0 8. DN A

46 Technical data ydro MPC with CRI(E) 1 / CRI(E) ydro MPC with CRI(E) 1 / CRI(E) 10 1 L 90 B TM Fig. Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on the same base late as the ums. 10 L 90 B TM Fig. 21 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet.

47 Technical data ydro MPC with CRI(E) 1 / CRI(E) Electrical data, dimensions and weights ydro MPC-E with CRIE 1 No. of ums Pum tye 2 ydro MPC-ED with CRI(E) 1 No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CRIE 1-2 x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1-7 x80-1v, ±%, PE DN A CRIE 1-9 x80-1v, ±%, PE DN A CRIE 1-10 x80-1v, ±%, PE DN A CRIE 1-2 x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE.0 2. DN A CRIE 1-7 x80-1v, ±%, PE..0 DN A CRIE 1-9 x80-1v, ±%, PE 7..0 DN A CRIE 1-10 x80-1v, ±%, PE DN A CRIE 1-2 x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE.0 2. DN A CRIE 1-7 x80-1v, ±%, PE..0 DN A CRIE 1-9 x80-1v, ±%, PE DN A CRIE 1-10 x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE.0. DN A CRIE 1-7 x80-1v, ±%, PE..0 DN A CRIE 1-9 x80-1v, ±%, PE DN A CRIE 1-10 x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE DN A CRIE 1- x80-1v, ±%, PE.0 8. DN A CRIE 1-7 x80-1v, ±%, PE..0 DN A CRIE 1-9 x80-1v, ±%, PE DN A CRIE 1-10 x80-1v, ±%, PE DN A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE.0.2 DN A CRI(E) 1- x80-1v, ±%, PE DN A 7

48 Technical data ydro MPC with CRI(E) 1 / CRI(E) ydro MPC-ES with CRI(E) 1 No. of ums Pum tye 2 ydro MPC-EF with CRI 1 No. of ums Pum tye ydro MPC-EDF with CRI 1 Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) 1-2 x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1-9 x80-1v, ±%, PE DN A CRI(E) 1-10 x80-1v, ±%, PE DN A CRI(E) 1-2 x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1-7 x80-1v, ±%, PE..0 DN A CRI(E) 1-9 x80-1v, ±%, PE 7.. DN A CRI(E) 1-10 x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE.0 2. DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1-7 x80-1v, ±%, PE..0 DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE.0.1 DN A CRI(E) 1-7 x80-1v, ±%, PE..0 DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1-7 x80-1v, ±%, PE..0 DN A Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CRI 1- x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE.0.0 DN A CRI 1- x80-1v, ±%, PE DN A No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE DN A CRI(E) 1- x80-1v, ±%, PE.0.0 DN A CRI(E) 1- x80-1v, ±%, PE DN A 8

49 Technical data ydro MPC with CRI(E) 1 / CRI(E) ydro MPC-F with CRI 1 No. of ums Pum tye ydro MPC-S with CRI 1 Suly voltage [V] A: ydro MPC booster set with a control cabinet mounted on the same base late as the ums. C: ydro MPC booster set with a floor mounted control cabinet. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] 2 CRI 1- x80-1v, ±%, PE DN C No. of ums Pum tye 2 CRI 1- x80-1v, ±%, PE DN C CRI 1-7 x80-1v, ±%, PE..0 DN C CRI 1-9 x80-1v, ±%, PE 7.. DN C CRI 1-10 x80-1v, ±%, PE DN C CRI 1- x80-1v, ±%, PE DN C CRI 1-7 x80-1v, ±%, PE..0 DN C CRI 1-9 x80-1v, ±%, PE DN C CRI 1-10 x80-1v, ±%, PE DN C CRI 1- x80-1v, ±%, PE.0.0 DN C CRI 1-7 x80-1v, ±%, PE..0 DN C CRI 1-9 x80-1v, ±%, PE DN C CRI 1-10 x80-1v, ±%, PE DN C CRI 1- x80-1v, ±%, PE DN C CRI 1-7 x80-1v, ±%, PE..0 DN C CRI 1-9 x80-1v, ±%, PE DN C CRI 1-10 x80-1v, ±%, PE DN C Suly voltage [V] Connection B [mm] L [mm] [mm] CRI 1- x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE DN A CRI 1-7 x80-1v, ±%, PE DN A CRI 1-9 x80-1v, ±%, PE DN A CRI 1-10 x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE DN A CRI 1-7 x80-1v, ±%, PE..0 DN A CRI 1-9 x80-1v, ±%, PE 7.. DN A CRI 1-10 x80-1v, ±%, PE DN A CRI 1- x80-1v, ±%, PE.0 2. DN A CRI 1- x80-1v, ±%, PE DN A CRI 1-7 x80-1v, ±%, PE..0 DN A CRI 1- x80-1v, ±%, PE.0.0 DN A CRI 1-7 x80-1v, ±%, PE..0 DN A CRI 1- x80-1v, ±%, PE DN A CRI 1-7 x80-1v, ±%, PE..0 DN A 9

50 Technical data ydro MPC with CRI(E) 1 / CRI(E) ydro MPC-E with CRIE No. of ums Pum tye 2 ydro MPC-ES with CRI(E) No. of ums Pum tye ydro MPC-F with CRI Suly voltage [V] Connection B [mm] L [mm] [mm] CRIE - x80-1v, ±%, PE DN A CRIE - x80-1v, ±%, PE DN A CRIE -7 x80-1v, ±%, PE DN A CRIE - x80-1v, ±%, PE DN A CRIE - x80-1v, ±%, PE..0 DN A CRIE -7 x80-1v, ±%, PE 7.. DN A CRIE - x80-1v, ±%, PE.0 2. DN A CRIE - x80-1v, ±%, PE..0 DN A CRIE -7 x80-1v, ±%, PE DN A CRIE - x80-1v, ±%, PE.0. DN A CRIE - x80-1v, ±%, PE..0 DN A CRIE -7 x80-1v, ±%, PE DN A CRIE - x80-1v, ±%, PE.0 8. DN A CRIE - x80-1v, ±%, PE..0 DN A CRIE -7 x80-1v, ±%, PE DN A Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CRI(E) - x80-1v, ±%, PE DN A No. of ums Pum tye CRI(E) - x80-1v, ±%, PE DN A CRI(E) - x80-1v, ±%, PE..0 DN A CRI(E) -7 x80-1v, ±%, PE 7.. DN A CRI(E) - x80-1v, ±%, PE DN A CRI(E) - x80-1v, ±%, PE..0 DN A CRI(E) -7 x80-1v, ±%, PE DN A CRI(E) - x80-1v, ±%, PE.0.1 DN A CRI(E) - x80-1v, ±%, PE..0 DN A CRI(E) -7 x80-1v, ±%, PE DN A CRI(E) - x80-1v, ±%, PE DN A CRI(E) - x80-1v, ±%, PE..0 DN A CRI(E) -7 x80-1v, ±%, PE DN A Suly voltage [V] Connection B [mm] L [mm] [mm] CRI - x80-1v, ±%, PE DN C CRI - x80-1v, ±%, PE..0 DN C CRI -7 x80-1v, ±%, PE 7.. DN C CRI - x80-1v, ±%, PE DN C CRI - x80-1v, ±%, PE..0 DN C CRI -7 x80-1v, ±%, PE DN C CRI - x80-1v, ±%, PE.0.0 DN C CRI - x80-1v, ±%, PE..0 DN C CRI -7 x80-1v, ±%, PE DN C CRI - x80-1v, ±%, PE DN C CRI - x80-1v, ±%, PE..0 DN C CRI -7 x80-1v, ±%, PE DN C 0

51 Technical data ydro MPC with CRI(E) 1 / CRI(E) ydro MPC-S with CRI No. of ums Pum tye 2 Suly voltage [V] A: ydro MPC booster set with a control cabinet mounted on the same base late as the ums. C: ydro MPC booster set with a floor mounted control cabinet. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CRI - x80-1v, ±%, PE DN A CRI - x80-1v, ±%, PE DN A CRI -7 x80-1v, ±%, PE DN A CRI - x80-1v, ±%, PE DN A CRI - x80-1v, ±%, PE..0 DN A CRI -7 x80-1v, ±%, PE 7.. DN A CRI - x80-1v, ±%, PE DN A CRI - x80-1v, ±%, PE..0 DN A CRI -7 x80-1v, ±%, PE DN A CRI - x80-1v, ±%, PE..0 DN A CRI - x80-1v, ±%, PE..0 DN A 1

52 Technical data ydro MPC with CR(E) 2 ydro MPC with CR(E) L 90 B TM Fig. 22 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on a searate base late. 17 L 90 B TM Fig. 2 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet. 2

53 Technical data ydro MPC with CR(E) 2 Electrical data, dimensions and weights ydro MPC-E with CRE 2 No. of ums Pum tye 2 ydro MPC-ES with CR(E) 2 No. of ums Pum tye ydro MPC-F with CR 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CRE 2-2 x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2-2 x80-1v, ±%, PE.0 2. DN D CRE 2- x80-1v, ±%, PE..0 DN D CRE 2- x80-1v, ±%, PE 7..0 DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2-2 x80-1v, ±%, PE.0 2. DN D CRE 2- x80-1v, ±%, PE..0 DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2-2 x80-1v, ±%, PE.0. DN D CRE 2- x80-1v, ±%, PE..0 DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2-2 x80-1v, ±%, PE.0 8. DN D CRE 2- x80-1v, ±%, PE..0 DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D CRE 2- x80-1v, ±%, PE DN D Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) 2- x80-1v, ±%, PE 7.. DN D CR(E) 2- x80-1v, ±%, PE DN D CR(E) 2- x80-1v, ±%, PE DN D CR(E) 2- x80-1v, ±%, PE DN D CR(E) 2- x80-1v, ±%, PE DN D No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR 2- x80-1v, ±%, PE..0 DN C CR 2- x80-1v, ±%, PE DN C CR 2- x80-1v, ±%, PE DN C CR 2- x80-1v, ±%, PE..0 DN C CR 2- x80-1v, ±%, PE DN C CR 2- x80-1v, ±%, PE DN C CR 2- x80-1v, ±%, PE..0 DN C CR 2- x80-1v, ±%, PE DN C CR 2- x80-1v, ±%, PE DN C

54 Technical data ydro MPC with CR(E) 2 ydro MPC-S with CR 2 No. of ums Pum tye Suly voltage [V] C: ydro MPC booster set with a floor mounted control cabinet. D: ydro MPC booster set with a control cabinet mounted on a searate base late. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] 2 CR 2- x80-1v, ±%, PE DN D CR 2- x80-1v, ±%, PE 7.. DN D CR 2- x80-1v, ±%, PE DN D CR 2--2 x80-1v, ±%, PE DN D CR 2- x80-1v, ±%, PE DN D CR 2- x80-1v, ±%, PE DN D

55 Technical data ydro MPC with CR(E) / CR(E) ydro MPC with CR(E) / CR(E) L Booster sets 7. kw 100 B TM Fig. 2 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on a searate base late L Booster sets 11 kw 100 B TM Fig. 2 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on a searate base late. 210 L 100 B TM Fig. 2 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet.

56 Technical data ydro MPC with CR(E) / CR(E) Electrical data, dimensions and weights ydro MPC-E with CRE No. of ums Pum tye 2 ydro MPC-ED with CR(E) No. of ums Pum tye ydro MPC-ES with CR(E) ydro MPC-EF with CR ydro MPC-EDF with CR Suly voltage [V] Connection B [mm] L [mm] [mm] CRE -2 x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE..0 DN D CRE -2 x80-1v, ±%, PE 7..0 DN D CRE - x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE..0 DN D CRE -2 x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE..0 DN D CRE -2 x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE..0 DN D CRE -2 x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D CRE - x80-1v, ±%, PE DN D Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) - x80-1v, ±%, PE DN D No. of ums Pum tye 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) -2 x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D No. of ums Pum tye No. of ums Pum tye CR(E) -2 x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D Suly voltage [V] Connection B [mm] L [mm] [mm] CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) - x80-1v, ±%, PE DN D CR(E) - x80-1v, ±%, PE DN D

57 Technical data ydro MPC with CR(E) / CR(E) ydro MPC-F with CR No. of ums Pum tye ydro MPC-S with CR No. of ums Pum tye Suly voltage [V] C: ydro MPC booster set with a floor mounted control cabinet. D: ydro MPC booster set with a control cabinet mounted on a searate base late. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CR -2 x80-1v, ±%, PE DN D CR - x80-1v, ±%, PE DN D CR - x80-1v, ±%, PE DN D CR - x80-1v, ±%, PE DN D CR -2 x80-1v, ±%, PE DN D CR - x80-1v, ±%, PE DN D CR -2 x80-1v, ±%, PE DN D CR - x80-1v, ±%, PE DN D 7

58 Technical data ydro MPC with CR(E) / CR(E) ydro MPC-E with CRE No. of ums Pum tye 2 ydro MPC-ED with CR(E) No. of ums Pum tye ydro MPC-ES with CR(E) ydro MPC-EF with CR ydro-edf with CR Suly voltage [V] Connection B [mm] L [mm] [mm] CRE -1 x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE DN D CRE --1 x80-1v, ±%, PE DN D CRE -1 x80-1v, ±%, PE..0 DN D CRE -2-2 x80-1v, ±%, PE 7..0 DN D CRE --1 x80-1v, ±%, PE DN D CRE --2 x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE DN D CRE --1 x80-1v, ±%, PE DN D CRE --2 x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE DN D CRE --1 x80-1v, ±%, PE DN D CRE --2 x80-1v, ±%, PE DN D CRE -2-2 x80-1v, ±%, PE DN D CRE --1 x80-1v, ±%, PE DN D CRE --2 x80-1v, ±%, PE DN D Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) --2 x80-1v, ±%, PE DN D No. of ums Pum tye 2 No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) -1 x80-1v, ±%, PE DN D CR(E) -2-2 x80-1v, ±%, PE DN D CR(E) --1 x80-1v, ±%, PE DN D CR(E) --1 x80-1v, ±%, PE DN D CR(E) --2 x80-1v, ±%, PE DN D CR(E) --1 x80-1v, ±%, PE DN D CR(E) --2 x80-1v, ±%, PE DN D CR(E) --1 x80-1v, ±%, PE DN D CR(E) --2 x80-1v, ±%, PE DN D CR(E) --1 x80-1v, ±%, PE DN D CR(E) --2 x80-1v, ±%, PE DN D Suly voltage [V] Connection B [mm] L [mm] [mm] CR --2 x80-1v, ±%, PE DN C CR --2 x80-1v, ±%, PE DN C No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) --2 x80-1v, ±%, PE DN D 8

59 Technical data ydro MPC with CR(E) / CR(E) ydro MPC-F with CR No. of ums Pum tye ydro MPC-S with CR No. of ums Pum tye Suly voltage [V] C: ydro MPC booster set with a floor mounted control cabinet. D: ydro MPC booster set with a control cabinet mounted on a searate base late. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR --1 x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR --1 x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR --1 x80-1v, ±%, PE DN C CR -2 x80-1v, ±%, PE DN C CR - x80-1v, ±%, PE DN C CR --1 x80-1v, ±%, PE DN C Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CR --1 x80-1v, ±%, PE DN D CR --1 x80-1v, ±%, PE DN D CR --2 x80-1v, ±%, PE DN D CR --1 x80-1v, ±%, PE DN D CR --2 x80-1v, ±%, PE DN D CR --1 x80-1v, ±%, PE DN D CR --2 x80-1v, ±%, PE DN D CR --1 x80-1v, ±%, PE DN D CR --2 x80-1v, ±%, PE DN D 9

60 Technical data ydro MPC with CR(E) 90 ydro MPC with CR(E) 90 TM L 10 B Fig. 27 Dimensional sketch of a ydro MPC booster set with a control cabinet mounted on a searate base late. 210 L 10 B TM Fig. 28 Dimensional sketch of a ydro MPC booster set with a floor-mounted control cabinet. 0

61 Technical data ydro MPC with CR(E) 90 Electrical data, dimensions and weights ydro MPC-E with CRE 90 No. of ums Pum tye ydro MPC-ED with CR(E) 90 ydro MPC-ES with CR(E) 90 ydro MPC-EF with CR 90 ydro MPC-EDF with CR 90 ydro MPC-F with CR 90 Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CRE x80-1v, ±%, PE DN D CRE 90- x80-1v, ±%, PE DN D CRE 90- x80-1v, ±%, PE DN D CRE 90- x80-1v, ±%, PE DN D No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) 90- x80-1v, ±%, PE DN D No. of ums Pum tye 2 Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) x80-1v, ±%, PE DN D CR(E) 90- x80-1v, ±%, PE DN D CR(E) x80-1v, ±%, PE DN D CR(E) 90- x80-1v, ±%, PE DN D CR(E) 90- x80-1v, ±%, PE DN D No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] 2 CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR(E) 90- x80-1v, ±%, PE DN D No. of ums Pum tye Suly voltage [V] Connection B [mm] L [mm] [mm] CR x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C CR 90- x80-1v, ±%, PE DN C 1

62 Technical data ydro MPC with CR(E) 90 ydro MPC-S with CR 90 No. of ums Pum tye 2 Suly voltage [V] C: ydro MPC booster set with a floor mounted control cabinet. D: ydro MPC booster set with a control cabinet mounted on a searate base late. All ums are fitted with three-hase motors. Dimensions may vary by ± 10 mm. Connection B [mm] L [mm] [mm] CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D CR 90- x80-1v, ±%, PE DN D 2

63 Otional equiment ydro MPC All otional equiment, if required, must be secified when ordering the ydro MPC booster set, as it must be fitted from factory rior to delivery. Diahragm tank Normally, it is required to install a diahragm tank on the discharge side of the booster set. As standard, the ydro MPC booster set is designed for a maximum system ressure of 1 bar. A standard ydro MPC booster set includes ressure transmitters and one ressure gauge with a nominal ressure of 1 bar (full scale). ydro MPC booster sets designed for PN 1 Diahragm tanks u to litres are mounted on the manifold on the discharge side of the booster set. For information about larger diahragm tanks than 2 litres, see Diahragm tank on age 7. Max. system Descrition ressure [bar] Diahragm tank and ydro MPC 1 booster designed for PN 1 Volume [litres] Redundant rimary sensor Connection Product number 8 G / G / G / 908 In order to increase the reliability, a redundant rimary sensor can be connected as backu sensor for the rimary sensor. Note: The redundant rimary sensor must be of the same tye as the rimary sensor. Descrition Product number Redundant rimary sensor 1) 900 1) The redundant rimary sensor is normally connected to the analog inut AI of CU 1. If this inut is used for another function, such as External setoint, the redundant sensor must be connected to the analog inut AI2. If, however, this inut is also occuied, the number of analog inuts must be increased by installing an IO 1B module, see age. Dry-running rotection Descrition Range [bar] Product number Dry-running rotection by means of electrode relay (without electrodes and electrode cable) 1) Pressure switch 1) Inlet ressure sensor 2) 1) Only one tye of dry-running rotection can be selected, as it must be connected to the same digital inut of CU 1. This also alies to level switches. For further information about CU 1, see age 10. 2) The inlet ressure sensor is normally connected to the analog inut AI2 of CU 1. If this inut is used for another function, such as External setoint, the sensor must be connected to the analog inut AI. If, however, this inut is also occuied, the number of analog inuts must be increased by installing an IO 1B module, see age. For further information about IO 1B, see age 10. Byass valve A byass valve allows water to byass the ums from the suction to the discharge manifold. Descrition Connection Product number CRI(E) (2 to ums) CRI(E) (2 to ums) R CRI(E) ( to ums) CRI(E) ( to ums) R 2½ 9101 CRI(E) 10 (2 to ums) R 2½ 910 CRI(E) 10 ( to ums) DN CRI(E) 10 ( ums) DN 9107 CRI(E) 1, (2 ums) DN CRI(E) 1, ( to ums) CR(E) 2 (2 ums) DN 9111 CR(E) 1, ( to ums) CR(E) 2 ( to ums) DN CR(E) (2 ums) CR(E) (2 ums) DN CR(E) ( to ums) CR(E) ( to ums) DN CR(E) 90 (2 ums) DN CR(E) 90 ( to ums) DN CR(E) 90 ( to ums) DN Position of non-return valve As standard, non-return valves are fitted on the discharge side. They can also be fitted on the suction side of the um. Descrition Product number Non-return valve on suction side 9182

64 Otional equiment ydro MPC Stainless steel non-return valve As standard, the ydro MPC booster set includes nonreturn valves of olyoxymethylene (POM). Stainless steel non-return valves are available for umed liquids containing abrasive articles. Note: Order 1 valve for each um. Descrition Connection Product number Non-return valve 1) CRI(E) 10 to CRI(E) CRI(E) to CRI(E) CR(E) 2 to CR(E) ) Max. oerating ressure is 2 bar. Emergency oeration switch The emergency oeration switch enables emergency oeration if a fault occurs in the CU 1. During emergency oeration the ums run with maximum seed. Note: The motor rotection and the dry-running rotection are not activated during emergency oeration. Note: Order 1 switch for each um. Descrition Location Product number CR(I) um with external frequency converter In control cabinet CR(I) um for mains oeration Reair switch By means of a reair switch fitted to the individual ums of the ydro MPC booster set, the suly voltage to the um can be switched off during reair, etc. Note: Order 1 switch for each um. Descrition current/ starting method Location Product number 1 A, DOL 9022 > 1 A < 2 A, DOL 902 > 2 A < A, DOL 902 > A < A, DOL 902 > A < 80 A, DOL > 80 A < A, DOL 9027 Reair switch > A < 12 A, DOL On the um A, Y/Δ > 1 A < 2 A, Y/Δ > 2 A < A, Y/Δ > A < A, Y/Δ 9027 > A < 80 A, Y/Δ 9027 > 80 A < A, Y/Δ 9027 Main switch with switching off of the neutral conductor Main switch with switching off of the neutral conductor is only used in connection with single-hase motors. This otion is to be selected according to the local rules for the installation site. As standard, the main switch does not switch off the neutral conductor. Descrition Main switch with switching off of the neutral conductor Nominal current of ydro MPC Location In control cabinet Oeration indicator light, booster set The indicator light is on when the booster set is in oeration. Oeration indicator light, um Product number 9002 Descrition Location Product number Oeration indicator light, booster set In door of control cabinet 9028 The indicator light is on when the relevant um is in oeration. Note: Order 1 oeration indicator light for each um. Descrition Oeration indicator light for Oeration indicator light, um CR(I)E um with integrated frequency converter CRI/CR um with external frequency converter CRI/CR um in ydro MPC-F booster sets Location In door of control cabinet Product number Mains-oerated CR(I) um 9019 Examle: For a hydro MPC-ES booster set consisting of 1 CRIE um with integrated frequency converter and 2 mains-oerated CRI ums, order 1 indicator light no. 900 and 2 indicator lights no

65 Otional equiment ydro MPC Fault indicator light, booster set The fault indicator light is on if a fault occurs in the booster set. Note: Phase failure causes no fault indication. Descrition Fault indicator light, booster set Fault indicator light, um The fault indicator light is on if a fault occurs in the um. Note: Order 1 fault indicator light for each um. Panel light and socket The anel light is on when the door of the control cabinet is oen. Panel lights for 0 z are in accordance with EN 029/ Note: The anel light and socket are to be connected to a searate ower suly. IO 1B interface The IO 1B interface enables exchange of nine additional digital inuts, seven additional digital oututs and two additional analog inuts. Note: As standard the CU 1 suorts the installation of one IO 1B interface. GENIbus module Location In door of control cabinet Descrition Fault indicator light for Location Fault indicator light, um Product number 9012 Product number CR(I)E um 902 External frequency converter In door of 9011 control CR(I) um cabinet 901 MLE um 901 Descrition Tye Location Panel light Product number 1 W, 2 V, 0 z, socket W, 2- V, 0 z, socket In control W, 2- V, 0 z, cabinet N-switching, socket W, 1 V, 0 z, socket 9007 Descrition Product number I/O interface via IO 1B 9029 The GENIbus module is an add-on module that enables communication with external GENIbus devices. Descrition Location Product number GENIbus module In control cabinet 909 G gateway The G gateway enables communication of oerating data, such as measured values and setoints, between Grundfos roducts with GENIbus module and a main network for control and monitoring. Note: A GENIbus module is included. Descrition Connected to Product number G Transient voltage rotector The transient voltage rotector rotects the booster set against high-energy transients. Lightning rotector The booster set can be rotected against strokes of lightning. The lightning rotector is in accordance with IEC 102-1: , class B and C. Note: Additional earthing facilities must be arranged by the customer at the site of installation. Phase-failure monitor The booster set should be rotected against hase failure. Note: A otential-free switch is available for external monitoring. Beacon The beacon is on in case of a system alarm. Note: Phase failure causes no alarm indication. 1) Cable is not included. Audible alarm Radio/modem/PLC 90 PROFIBUS 90 Descrition Range Product number Transient voltage x 0 V, N, PE, 0/0 z rotector x 0 V, PE, 0/0 z Descrition Range Product number Lightning rotector x 0 V, N, PE, 0/0 z 9012 x 0 V, PE, 0/0 z Descrition Location Product number Phase-failure monitor In controller Descrition Location Product number Beacon On to of control cabinet 9017 External 1) The audible alarm sounds in case of a system alarm. Descrition Audible alarm Sound ressure level Location Product number 80 db(a) In control cabinet db(a) 90179

66 Otional equiment ydro MPC Voltmeter A voltmeter indicates the mains voltage between the main hases and between the neutral conductor, N, and the main hases. Note: Order 1 voltmeter for each um. Descrition Location Product number Voltmeter, 00 V In door of control Voltmeter, 00 V, with cabinet changeover switch Ammeter An ammeter indicates the current of one hase er um. Note: Order 1 ammeter for each um. Descrition Current Location Ammeter Product number In door of control cabinet

67 Accessories ydro MPC All accessories can be fitted on the ydro MPC booster set after delivery. Dry-running rotection Descrition Product number Level switch including metres of cable 1) ) The inut for level switch is not included, see age. Diahragm tank A diahragm tank must always be installed on the discharge side of the booster set. Note: The diahragm tanks are searate tanks without valve, fittings and ies. Diahragm tank, 10 bar Caacity [litres] Connection Product number 8 G / G / G / G G G G G G G G G G G G G 2 1/ G 2 1/ G 2 1/ G 2 1/2 928 Diahragm tank, 1 bar Machine shoe Machine shoes reduce any vibrations from the system to the floor, allowing the system to be height-adjusted by ± mm. Descrition ydro MPC with Product number CRI(E) 1 to CRI(E) 912 Machine shoe CRI(E) 10 to CRI(E) 912 CR(E) 2 to CR(E) Note: The roduct number covers one (1) machine shoe. Extra documentation The documents and ublication numbers below refer to rinted documentation of ydro MPC (grou versions). Document Publication number Data booklets ydro MPC, 0 z 909 Installation and oerating instruction ydro MPC Quick guide ydro MPC 9091 Wiring diagram Wiring diagram - In addition to rinted documentation, Grundfos offers roduct documentation in WebCAPS on Grundfos homeage, see age 8. Caacity [litres] Connection Product number 8 G / G / G / DN DN DN DN DN DN DN DN 0 97 Foot valve If the water level on the suction side is below the um level, a foot valve should be used. Descrition Connection Product number R 2 91 Foot valve R 910 R 99 7

68 Further roduct documentation ydro MPC WebCAPS WebCAPS is a Web-based Comuter Aided Product Selection rogram available on WebCAPS contains detailed information on more than 18,000 Grundfos roducts in more than 22 languages. In WebCAPS, all information is divided into sections: Catalogue Literature Service Sizing Relacement CAD drawings. Catalogue With a starting oint in areas of alications and um tyes, this section contains technical data curves (Q, Eta, P1, P2, etc) which can be adated to the density and viscosity of the umed liquid and show the number of ums in oeration roduct hotos dimensional drawings wiring diagrams quotation texts, etc. Literature In this section you can access all the lastest documents of a given um, such as data booklets Installation and oerating instructions service documentation, such as Service kit catalogue and Service kit instructions quick guides roduct brochures, etc. Service This section contains an easy-to-use interactive service catalogue. ere you can find and identify service arts of both existing and cancelled Grundfos ums. Furthermore, this section contains service videos showing you how to relace service arts. 8

69 0 1 Further roduct documentation ydro MPC Sizing With a starting oint in different alication areas and installation examles, this section gives easy ste-by-ste instructions in how to select the most suitable and efficient um for your installation carry out advanced calculations based on energy consumtion, ayback eriods, load rofiles, lifecycle costs, etc. analyse your selected um via the built-in lifecycle cost tool determine the flow velocity in wastewater alications, etc. Relacement In this section you find a guide to select and comare relacement data of an installed um in order to relace the um with a more efficient Grundfos um. The section contains relacement data of a wide range of ums roduced by other manufacturers than Grundfos. Based on an easy ste-by-ste guide, you can comare Grundfos ums with the one you have installed on your site. After having secified the installed um, the guide suggests a number of Grundfos ums which can imrove both comfort and efficiency. CAD drawings In this section it is ossible to download 2-dimensional (2D) and - dimensional (D) CAD drawings of most Grundfos ums. The following formats are available in WebCAPS: 2-dimensional drawings.dxf, wireframe drawings.dwg, wireframe drawings. -dimensional drawings.dwg, wireframe drawings (without surfaces).st, solid drawings (with surfaces).ert, E-drawings. WinCAPS Fig. 29 WinCAPS CD-ROM WinCAPS is a Windows-based Comuter Aided Product Selection rogram containing detailed informtion on more than 18,000 Grundfos roducts in more than 22 languages. The rogram contains the same features and functions as WebCAPS, but is an ideal solution if no Internet connection is available. WinCAPS is available on CD-ROM and udated once a year. 9