KRIWAN Wind Sensors. Operating Instructions Accessories and Application Information

Transcription

1 KRIWAN Wind Sensors Operating Instructions Accessories and Application Information

2 Contents Contents General information... 4 Manufacturer...4 Storage information...4 Supplementary documents...4 List of standards and directives applied...4 Guarantee and liability...5 Updating...5 Copyright Safety Guidelines Meaning of the symbols and safety instructions used in this document General safety instructions Due diligence of the operator Requirements for personnel Special types of danger Thermal dangers Electrical dangers Environmental sources of danger Product Description Usage in the specified manner Reasonably foreseeable misuse CE Declaration Application limits Mechanical limits Energy limits Temporal limits Operator limitations Transport and Storage Components Wind sensor for mast mounting Wind sensor for central mounting Wind sensor for flange mounting Wind sensor in pendulum version Wind sensor ICEfight Assembly Safety instructions for the installation General information on the installation Preparation Cup anemometer installation Wind vane installation Connecting cable installation Mast mounting Installation notes Mechanical installation Central mounting Installation notes Mechanical installation Flange mounting Installation notes Mechanical installation Pendulum version Installation notes Mechanical installation Electrical connection /

3 Contents 6 Troubleshooting Normal wind sensors ICEfight sensors Service Inspection Function check Maintenance Cleaning Decommissioning and disassembly Disposal Accessories Available accessories Diagrams /20

4 General information General information Document: Operating Instructions Accessories and Application Information Valid for: Wind sensors product series Document name: TB Revision version R1216 Number of pages including title page: 20 Manufacturer KRIWAN Industrie-Elektronik GmbH Allmand Forchtenberg, Germany Phone (+49) Fax (+49) info@kriwan.com Home: Storage information This document is available for download at A missing document or missing pages need to be replaced promptly. Supplementary documents In combination with this application information, the following documents and forms need to be observed: The data sheet belonging to the wind sensor General or applications-specific operating instructions in the context of labor protection laws and regulations relating to operating materials Accident prevention guidelines Legal provisions Local provisions List of standards and directives applied See EU declaration of conformity 4/

5 General information Guarantee and liability The "General Conditions of Sale and Delivery" of the manufacturer are valid as a matter of principle. They are available to the customer at the latest when the contract is signed. The manufacturer rules out warranty and liability claims in cases of personal and material damage if they can be traced to one or several of the following causes: Usage not in the specified manner Improper installation, commissioning and application Operation when safety systems are not properly attached or not functioning Ignoring the safety instructions and information in these application instructions and in the data sheet Unauthorized reconstructions and modifications Improper or late maintenance Accessories, spare parts, and additives that are the cause for damages and for which there are no releases from the manufacturer Catastrophic cases due to foreign objects and acts of nature beyond control Updating This document is not subject to updating by the manufacturer. Changes in document can be carried out without further announcement. The respective current version is available from the manufacturer. Copyright KRIWAN Industrie-Elektronik GmbH This documentation contains information protected by copyright. It may not be photocopied, duplicated, translated or saved on data carriers wholly or in excerpts without previous authorization by the manufacturer. The manufacturer reserves all further rights /20

6 General information 1 Safety Guidelines 1.1 Meaning of the symbols and safety instructions used in this document Please note that a safety symbol can never replace the text of safety instructions the text of safety instructions must therefore always be read completely. This document contains information that must be observed to protect persons against injuries as well as to prevent material damage. The safety instructions to protect persons against injuries are highlighted by a signal panel with a warning triangle and a signal word defined according to ANSI Z : A1.2. The signal words are classified according to ANSI Z : C4.2. Depending on the degree of exposure, the panels are displayed as following: Points marked with this symbol indicate that fatal or serious injuries will occur if the respective safety precautions are ignored! Points marked with this symbol indicate that fatal or serious injuries can occur if the respective safety precautions are ignored! Points marked with this symbol indicate that less serious injuries can occur if the respective safety precautions are ignored! Points marked with this symbol refer to further information and application hints. This symbol does not indicate safety instructions. The text of safety instructions is organized in: Description of the type and source of danger Description of the consequences if safety instructions are ignored. Precautions 1.2 General safety instructions Please note that the device is intended exclusively for the application range stated in this document or in the data sheet. Any other or further usage is deemed as usage not in the specified manner. Use the device in the specified manner in fault-free condition while minding safety and dangers. The device may be operated only in its specified performance limits (see Technical specifications). Have malfunctions that may negatively affect the safety rectified immediately. Only original parts of the manufacturer are approved as spare parts and accessories Due diligence of the operator The operator is responsible for implementing a suitable safety concept and for procuring additional safety equipment. Direct or indirect input coupling during lightning strikes Consequential damage or operational failures. Installation of a separate, on-site lightning protection. 6/

7 Safety Guidelines Requirements for personnel 1.3 Special types of danger Thermal dangers Electrical dangers Improper installation, commissioning or maintenance. Danger to the operational reliability. Installation, commissioning and maintenance tasks may be carried out only by authorized technicians. The surface of the cup anemometer or the wind vane of the ICEfight series can exceed 55 C during heating operation. Burn injuries if hot surfaces are touched. Allow surfaces to cool down before working on the wind sensor. Electric shock Touching live parts can lead to serious to fatal injuries. Work on the electric equipment may only be carried out by electricians, taking into account the information specified in the Technical specifications chapter Environmental sources of danger The applicable European and national standards for connecting electrical equipment must be observed. Electric ignition sources Explosion due to electric ignitions of an explosive atmosphere. The device must not be operated in an explosive atmosphere. Electric ignition sources Fire due to overheating. The device must not be operated in flammable areas /20

8 Product Description 2 Product Description 2.1 Usage in the specified manner The wind sensor serves to record the wind speed or the wind direction (depending on the type of wind sensor) and converting that into an electric signal. Details can be found in the corresponding data sheet. The anemometer INT10 or the wind direction sensor INT3 (30) may be used solely for measuring wind speeds or wind directions (see also the "Applications" Chapter of the corresponding data sheet). Special specifications on usage in the specified manner: The KRIWAN wind sensors may be operated only within their specified performance limits (see Technical specifications chapter of the respective data sheet). Observing the installation instructions and following the maintenance and repair regulations are a prerequisite for use in the specified manner. Any other or further usage is deemed as usage not in the specified manner. 2.2 Reasonably foreseeable misuse Operation in potentially explosive areas is not permitted. Operation in flammable areas is not permitted. Modifications to the device are not permitted. Spare parts or accessories not supplied by the manufacturer are not permitted because they have not been tested for the operation and they may negatively affect operational safety. The manufacturer assumes no liability for damages caused by misuse. 2.3 CE Declaration The valid CE Declaration can be requested from the manufacturer. 2.4 Application limits Mechanical limits Mechanical limits according to drawing on the separate data sheet Energy limits Electrical: Connection specifications as well as specifications on the connecting plug or connecting cable, refer to separate data sheet Temporal limits Until shut-down Operator limitations Normal mode: Maintenance / Repair: trained personnel trained personnel of the operator and the manufacturer 8/

9 Transport and Storage 3 Transport and Storage 4 Components Water leaking in Water leaking in can cause malfunctions. Storage is permitted only in vertical position. Transport is permitted only in a suitable transport packaging. 4.1 Wind sensor for mast mounting Sensor housing Cup anemometer or wind vane Serrated washer Cap nut Two wing screws or threaded pins depending on version 5-pin plug, 7-pin plug or cable connection Data sheet 4.2 Wind sensor for central mounting Sensor housing Cup anemometer or wind vane Serrated washer Cap nut Nut M27 and serrated washer 7-pin plug or cable connection Data sheet 4.3 Wind sensor for flange mounting Sensor housing Cup anemometer or wind vane Serrated washer Cap nut Cable connection Data sheet 4.4 Wind sensor in pendulum version Sensor housing Cup anemometer or wind vane Serrated washer Cap nut Cable connection Data sheet 4.5 Wind sensor ICEfight Sensor with mounted cup anemometer or wind vane Two wing screws or threaded pins depending on version Data sheet /20

10 Assembly 5 Assembly 5.1 Safety instructions for the installation 5.2 General information on the installation The installation depends on the variant of the wind sensor: as mast mounting on a pipe mast (see Chapter 5.4 ) as central mounting on an outrigger with a bore hole (see Chapter 5.5 ) as flange mounting (see Chapter 5.6 ) as pendulum version (see Chapter 5.7 ) 5.3 Preparation Electric shock Touching live parts can lead to serious to fatal injuries. Work on the electric equipment may only be carried out by electricians, taking into account the information specified in the Technical specifications chapter. The applicable European and national standards for connecting electrical equipment must be observed. Impeded air flow Obstructions that inhibit the wind measurement falsify the measurement results. The installation has to be at a height where the measurement values are as uninfluenced as possible by local obstructions (see also: VDI 3786, sheet 2 (July 1988). Water leaking in Water leaking in can cause malfunctions. Storage is permitted only in vertical position. Transport is permitted only in a suitable transport packaging. Dragging components due to improper installation of the cup anemometer or wind vane Consequential damage or operational failures. Make sure the installation is correct. The wind sensors are already assembled or partially assembled in delivery condition, depending on the version. Before the final installation, the cup anemometer (see Chapter ) or the wind vane (see Chapter ) may need to be mounted on the axis if necessary. Before the final installation, it may be necessary to attach the connecting cable to the plug (see Chapter ). 10/

11 Assembly Cup anemometer installation 1. Place the cup anemometer on the shaft. Insert both carrier pins on the sensor housing in the respective bore of the cup anemometer. 2. Fixate the cup anemometer with the serrated washer and self-locking cap nut onto the housing. Use open-end wrench AF7 Tightening torque 1.3 ±0.1 Nm 1.3 ±0.1 Nm /20

12 Assembly Wind vane installation 1. Place the wind vane on the shaft. Insert both carrier pins on the sensor housing in the respective bore of the wind vane. 2. Fixate the wind vane with the serrated washer and self-locking cap nut onto the housing. Use open-end wrench AF7 Tightening torque 1.3 ±0.1 Nm 1.3 ±0.1 Nm Connecting cable installation 1. Mount connecting cable to plug FA Tightening torque 0.5-1Nm 1. Mount connecting cable to plug FA Fold back the shield 5 Tightening torque 0.4Nm Tightening torque 0.5-1Nm Tightening torque 1-2Nm 12/

13 Assembly 5.4 Mast mounting Installation notes Wind sensors for mast mounting are suited for installation on steel pipes or pipes with comparable stability with a maximum outer diameter of 50mm and a minimum inner diameter of 37mm. The connecting cable has to be guided through the steel pipe before the installation. Wind direction sensors need to be aligned before the final installation (usually northwards or southwards if necessary). By employing the INT10/30 IP66 Accessory (see Accessories), the protection class of KRIWAN wind sensors with mast mounting can be increased to IP Mechanical installation Graphic display of the mast mounting. 1. Insert the plug in the sensor if necessary. 2. Route the connecting cable downwards through the steel pipe. Do not go below the bending radius permitted for the cable used. 3. If necessary, align the wind direction sensor northwards or possibly southwards. 4. Fixate the sensor by the two lateral screws (M8). Make sure the cup anemometer or wind vane is aligned exactly horizontally. 5. Fixate the connecting cable at sufficient distances /20

14 Assembly 5.5 Central mounting Installation notes Wind sensors for central mounting are suited for installation on outriggers with a bore hole of 29-30mm. The connecting cable has to be guided through the steel pipe before the installation. Wind direction sensors need to be aligned before the final installation (usually northwards or southwards if necessary) Mechanical installation Graphic display of the central mounting. 1. Insert the plug in the sensor if necessary. 2. Route the connecting cable downwards through the steel pipe. Do not go below the bending radius permitted for the cable used. 3. If necessary, align the wind direction sensor northwards or possibly southwards. 4. Fixate sensor with an M27 nut and underlain serrated washer. When tightening the nut with a wrench (width across flat AF41), counter below the thread with a wrench (width across flat AF22). Make sure the cup anemometer or wind vane is aligned exactly horizontally. 5. Fixate the connecting cable at sufficient distances. 14/

15 Assembly 5.6 Flange mounting Installation notes Wind sensors for flange mounting are suited for installation on flanges. The connecting cable has to be routed so that the freedom of movement of the corresponding sensor elements is not inhibited. Wind direction sensors need to be aligned before the final installation (usually northwards or southwards if necessary) Mechanical installation 1. Route the connecting cable downwards so that the freedom of movement of the corresponding sensor elements is not inhibited. Do not go below the bending radius permitted for the cable used. 2. Fixate the connecting cable suitably at sufficient distances. 5.7 Pendulum version Installation notes Wind sensors in pendulum version are suited for installation on lateral flanges. The connecting cable has to be routed so that the freedom of movement of the pendulum sensor is not inhibited. Wind direction sensors need to be aligned before the final installation (usually northwards or southwards if necessary) Mechanical installation Graphic display of the pendulum version. 1. The connecting cable has to be routed downwards so that the freedom of movement of the pendulum sensor is not inhibited. Do not go below the bending radius permitted for the cable used. 2. Fixate the connecting cable at sufficient distances. 5.8 Electrical connection The electrical connection is carried out according to the respective wiring diagrams, which are part of the corresponding data sheets /20

16 Troubleshooting 6 Troubleshooting 6.1 Normal wind sensors Malfunction Possible cause Solution Wind vane / Cup anemometer is loose Wind vane / Cup anemometer is sluggish, anemometer providing values that are too low 6.2 ICEfight sensors Sequence during installation not properly observed Cap nut not tightened properly There is a defect Disassembly and renewed installation Tighten cap nut with a torque of 1.3Nm; there should be no gap at all! Sensor needs to be exchanged No output signals Wiring is not correct Correct the wiring Wiring is correct and sensor had functioned properly before Sensor defective Sensor needs to be exchanged Plug not mounted properly Check the plug's fit Check connection in the plug Output signal and actual wind speed do not fit together Wind direction sensor sends offset values Check measuring range of the installed sensor Sensor is not aligned properly Employ a sensor with a different measuring range if necessary Repeat the alignment to the north (to the south if necessary) Malfunction Possible cause Solution Wind vane / Cup anemometer is sluggish, anemometer providing values that are too low There is a defect Sensor needs to be exchanged No output signals Wiring is not correct Correct the wiring Wiring is correct and sensor had functioned properly before Sensor defective Sensor needs to be exchanged Plug not mounted properly Check the plug's fit Check connection in the plug Output signal and actual wind speed do not fit together Wind direction sensor sends offset values Heating in cup anemometer / wind vane does not switch on when the ambient temperature drops below 10 C Check measuring range of the installed sensor Sensor is not aligned properly No power supply of the heater Sensor defective Employ a sensor with a different measuring range if necessary Repeat the alignment to the north (to the south if necessary) Check connection and output of the DC mains adapter Check the wiring Sensor needs to be exchanged 16/

17 Service 7 Service 7.1 Inspection Function check If the application is being inspected for other reasons, the following points can be checked: 1. Is the sensor complete and mechanically undamaged? Replace sensor if necessary. 2. Is the sensor still properly mounted? Tighten the mounting screws if necessary. 3. Check the plausibility of the measuring results. Replace sensor if necessary. 7.2 Maintenance 7.3 Cleaning 8 Decommissioning and disassembly KRIWAN wind sensors are maintenance-free and therefore there are no fixed inspection intervals specified for them. The device is maintenance-free. In case of malfunction, replace the anemometer. No special cleaning measures necessary. Electric shock Touching live parts can lead to serious to fatal injuries. Work on the electric equipment may only be carried out by electricians. 1. Switch the system free of voltage. 2. Disconnect the connection of the wind sensor from the system. 3. Disassemble the wind sensor from the mounting equipment. 9 Disposal All corresponding components have to be disposed of according to national recycling regulations. Valid in Germans is for example: Disconnect the current from the respective part of the system before the disassembly. Electrical scrap metal Devices marked with this symbol are subject to the European directive 2002/96/EU. All waste electronic and electrical equipment needs to be disposed of separately from household garbage. Check with your local municipal authorities (local government, town hall) on how to dispose of your waste equipment in an environmentally safe way /20

18 Accessories 10 Accessories 10.1 Available accessories Item designation 52 N 121 Heating transformer for wind sensor 02 Z 165 Adapter for central mounting 02 Z 400 INT10/30 IP66 Accessory HH13042 W-mast mast crossbeam 800mm 02 N 225 Mounting bracket Overvoltage protection 4-20mA consisting of: HH11028 and HH11025 Overvoltage protection heating consisting of: HH11029 and HH11025 FK connecting cable M16 6-pin 02N222 INT1 Anemometer x x --- x x --- x N222S021 INT1 Anemometer x x --- x x --- x N219S30 INT10 Anemometer x x x x x x x N219S31 INT10 Anemometer x x x x x x x N219S34 INT10 Anemometer x x x x x x x N219S35 INT10 Anemometer x x x x x x x N219S39 INT10 Anemometer x x x N219S41 INT10 Anemometer --- x x x x x N219S42 INT10 Anemometer x x x x x x x N219S44 INT10 Anemometer x x x N219S441 INT10 Anemometer x x x N219S45 INT10 Anemometer x x x x x x x N219S47 INT10 Anemometer --- x x x x x N219S48 INT10 Anemometer x x x N219S50 INT10 Anemometer x x x N219S51 INT10 Anemometer x x x N219S52 INT10 Anemometer x N219S53 INT10 Anemometer x x x x x x x N219S54 INT10 GW Anemometer x x x N230S30 INT3 Wind direction 16WR x x x x x x x N234S30 INT30 Wind direction x x x x x x x N290 INT10 M Anemometer x x x x x x x N290S21 INT10 M Anemometer x x x N290S22 INT10 M Anemometer x x x x x x x N290S100 INT10 M Anemometer --- x x x x x N290S101 INT10 M Anemometer --- x x x x x N291 INT30 M Wind direction x x x x x x x N291S22 INT30 M Wind direction x x x N291S23 INT30 M Wind direction x x x N291S24 INT30 M Wind direction x x x N291S27 INT30 M Wind direction x x x N291S271 INT30 M Wind direction x x x N291S29 INT30 M Wind direction x x x N291S30 INT30 M Wind direction x x x N291S31 INT30 M Wind direction x x x x x x x N291S33 INT30 M Wind direction x x x x x x x /

19 Accessories Item designation 52 N 121 Heating transformer for wind sensor 02 Z 165 Adapter for central mounting 02 Z 400 INT10/30 IP66 Accessory HH13042 W-mast mast crossbeam 800mm 02 N 225 Mounting bracket Overvoltage protection 4-20mA consisting of: HH11028 and HH11025 Overvoltage protection heating consisting of: HH11029 and HH11025 FK connecting cable M16 6-pin 13N291S34 INT30 M Wind direction x x x N291S35 INT30GW Wind direction x x x N291S100 INT30 M Wind direction --- x x x x x N291S101 INT30 M Wind direction --- x x x x x N292S21 INT10 K Anemometer N292S22 INT10 K Anemometer x N292S25 INT10 K Anemometer x N292S27 INT10 K Anemometer x N292S28 INT10 K Anemometer x N293 INT10 OC Anemometer x x N293S21 INT10 OC Anemometer x x N293S24 INT10 OC Anemometer x x N293S25 INT10 OC Anemometer x x N294S21 INT10 LP Anemometer N295S21 INT30LP Wind direction N297 INT30 M Wind direction x x N297S22 INT30 GS Wind direction N298 INT10 Anemometer x x N298S21 INT10 Anemometer x x N298S22 INT10 GS Anemometer N500 INT10 H Anemometer --- x x x x x N500S21 INT10 H Anemometer --- x x x x x N510 INT10 H Anemometer --- x x x x N510S21 INT10 H Anemometer --- x x x x N520 INT30 H Wind direction --- x x x x x N530 INT30 H Wind direction --- x x x x N540 INT10 BA Anemometer x x x x x --- x N550 INT30 BA Wind direction x x x x x --- x N600 INT10 C Anemometer x x x x x x N300S53 INT10 IF Anemometer --- x x --- x 13N300S041 INT10 IF Anemometer --- x x --- x 13N300S441 INT10 IF Anemometer --- x x --- x 13N310S22 INT10 IF Anemometer --- x x --- x 13N310S101 INT10 IF Anemometer --- x x --- x 13N320S25 INT10 IF Anemometer --- x x 13N330S33 INT30 IF Wind direction --- x x --- x 13N330S34 INT30 IF Wind direction --- x x --- x 13N330S101 INT30 IF Wind direction --- x x --- x /20

20 10.2 Diagrams 52 N Dimensions in mm KRIWAN Industrie-Elektronik GmbH Allmand Forchtenberg, Germany Phone (+49) Fax (+49) info@kriwan.com Home: