HIGHLY FLEXIBLE ALL-IN-ONE SMT PRODUCTION SYSTEMS

Size: px
Start display at page:

Download "HIGHLY FLEXIBLE ALL-IN-ONE SMT PRODUCTION SYSTEMS"

Transcription

1 HIGHLY FLEXIBLE ALL-IN-ONE SMT PRODUCTION SYSTEMS

2 SWISS MADE SMART solutions for tomorrow s electronic production Universal equipment for all placement needs Comprehensive component range from to 80x70 mm Jet dispensing of surface mount adhesives and dispensing of solder paste Up to 240 feeder lanes Intelligent hot swap feeders ers with no production interruptions Work area of up to 600x430 / 600x400 mm (23.6 x 16.9 /15.7 ) Intuitive software interface Full traceability to component onent and board level Integrated QA functions Modular, expandable production capacity SMART solution software and hardware 2

3 SWISS MADE Highly flexible SMT production Best in class SMT production is guaranteed with high feeder capacity, intelligent kitting, combination of pick-and-place and dispensing processes, simplified graphical user interface and a wide range of components handling. Small volumes and fast product changeovers are characteristic for today s SMT production. Pure placement speed does not determine throughput anymore, but a vast range of features improve overall equipment efficiency. The Paraquda offers unmatched changeover times, the highest number of feeder slots per square meter in the market, intelligent kitting without production stop and the ability to combine placement, dispensing and component verification all in one. Thanks to the easy integration with modern ERP and production planning systems the Paraquda is the ideal equipment for high mix production with permanent changing production schedules. 3

4 SWISS MADE Sophisticated graphical user interface enables intuitive programming»the easy to use software guides operators, eliminates programming errors and optimizes production planning. Touch screen All Paraquda systems are based on Essemtec s modern eez-technology. The touch screen based operation enables access to all functions with your fingertip as well as drag and zoom. Operation and programming The Paraquda eplace software has an excellent menu structure and is very easy and intuitive to learn. All relevant information is displayed graphically. Complex CAD data is displayed as a virtual circuit board with realistic images of components and therefore comprehensible for anybody. Operators can pre-check the programs visually and get live monitoring during process. Component library Over 200 component shapes are stored in the shape library with all relevant parameters. New shapes are easily constructed using either the fully automatic camera capture software or are easily programmed with the built-in shape generator. Data on solder paste or surface mount adhesives are directly integrated as well. Data sheets and jetting/ dispensing parameters of the most commonly used fluids are equally stored in the data base and allow a quick and reliable process setup. 4

5 INTUITIVE SOFTWARE Universal CAD converter Converting CAD data into placing programs within seconds. Changes such as rotation, mirroring, moving or deletion of components are achieved with a few finger taps. Stepping up of PCBs into multi panels is equally supported. Offline visualization of PCBs and all its components guarantees error free placement starting from the first board. Real time process monitor During production, all operations and their progress are displayed graphically and in real time on the screen giving the operator full visibility of all functions. The software is capable of multitasking, following jobs can be programmed simultaneously without process interruption. Access control and multilingual interface The integrated access control enables restrictions to certain menu items for various user groups or individuals. It is even possible to assign different interface languages to different users and thus reducing operator errors. Process control All process steps are recorded and stored in the database. The analysis of such results is a great tool to introduce process optimization for throughput and reliability. Context sensitive help Another great feature of the operating system is its context sensitive help. A touch of the help button from any menu opens the relevant help page describing the various menu items of that screen. Training time and user errors are equally reduced. 5

6 SETUP Small foot print, universal use Swiss Made! Much attention was given in the mechanical design to achieve high motion accuracy and high damping of the gantry. The cross bar is driven on both sides and equipped with high accuracy linear measurement systems.»swiss Made precision machinery, high flexibility, highest quality. The motion system rests on a mineral cast base designed for superior thermal stability and damping. The Paraquda systems are entirely designed and assembled in Switzerland and comply with the highest quality standards. Inline or stand-alone models The stand-alone version of the Paraquda is ideally suited for sophisticated electronic assembly in low volumes. All inline machines are SMEMA compatible and are equipped with a three stage conveyer for shortest transportation times. Large board sizes Boards with dimensions of up to 600 x 430 mm/23.6 x 16.9 (stand-alone) or 600 x 400 mm/23.6 x 15.7 (inline) can be assembled. Universal brackets are available for stand-alone systems for single or double sided boards. Inline models use our time tested and reliable side edge clamps. Various support systems from single to multiple pins are available ensuring excellent assembly results. Even flex, rigid-flex boards or foils, can be handled on work holders. Compact format The Paraquda placer offers a capacity of up to 240 feeder lanes on less than two square meters of foot print without compromising the board size. Thanks to its compact format it offers excellent serviceability and easy access during production and maintenance. High precision placement heads for all applications The Paraquda production centre is equipped with high precision placement heads, each with its own drive and closed loop measurement system. The heads are designed to place all component shapes and forms. There is no need to differentiate between low precision chip shooting and high precision placement. This increases the overall precision, eliminates placement errors and simplifies programming and operation. 6

7 FEEDING SOLUTIONS Multitude of nozzles for a wide range of applications Quick nozzle changes are achieved with an integrated, fully automatic nozzle change system that can change up to four nozzles simultaneously. Standard nozzles are available for all common SMT components, but also for LED s, bare dies, switches and a multitude of special parts. Essemtec offers special nozzles for customized applications with short lead times. Optical alignment The Paraquda placement system is equipped with an optical fly by alignment system. A superior placement quality is achieved through the measurement of pins for parallelism and tolerances at the same time as the orientation of the components. All parts are recognized with a programmable camera system with adaptive lighting. Teaching of new or unknown SMT parts is easily achieved with a self learning software function. 7

8 4 SWISS MADE

9 COMPONENTS Smart, flexible high-mix SMT production Placeable components The Paraquda placement equipment is capable to place SMD components of all sizes and pitches. Thanks to electrically driven feeders the presentation of even the smallest components is accurate and continuously adjusted for the best pick results. Ultra fine pitch components such as micro BGAs and CSPs are also readily placed. At the other end of the spectrum the machine is capable to place large components such as heat sinks, electrolyte capacitors and further on a single platform. 20 mm 50 mm 80 mm PLCC FBGA QFP BGA High Power LED Special Connectors MICRO BGA LED SOD SOP SOT AL CN MELF QFN Card Slot DIMM CN Big AL CN Odd Shape Components SMT Placeable Radiators Component Range 9

10 SETUP Intelligent component feeders Essemtec s Paraquda production system is equipped with a fast bus system that recognizes feeders automatically when loaded. New feeders are immediately included into the speed optimization algorithms and can be inserted or removed without stopping the machine (hot swap). Multicoloured LEDs indicate the status of each feeder directly on the machine. The system checks automatically for the presence of all required components. Missing components are flagged and can be kitted while the machine starts production already. The machine and the feeders have indicators and alarms for reels that are nearly finished ensuring continuous operation.»offline kitting, changeovers without interruptions, re-kitting during production, quality controlled kitting and feeders for all kinds of components, reels and sticks. Automatic presentation All pick-up positions are continuously monitored and the presentation of the parts to the pick nozzle is corrected when necessary to compensate any tolerances in the tape. Maximum feeder capacity The Paraquda system can be equipped with up to 240 feeder lanes on standalone machines (200 inline). The feeders can be mounted on all four sides of the machine. With the high number of feeders it is possible to leave common components permanently on the machine. Alternatively, it is conceivable to prepare the following job on the machine while production is running. This hot swap concept guarantees uninterrupted changeovers without expensive feeder carts and with much lower component inventory levels. Compatibility of feeders The investment in feeders is protected with Essemtec s universal feeder concept. Feeders of older generations, such as PanX and FLX are equally accepted as the most modern hyq feeders. 10

11 FEEDING SOLUTIONS 8 mm hyq reel feeders Each feeder can accept various sized components starting from The electronic feeder drive is software controlled and can be adjusted to 2 and 4 mm steps. Feed speed, tape pull back, and tape acceleration are programmable for each specific component and hence even difficult components are ideally presented. >12 mm hyq reel feeders 12 and 16 mm feeders are available in fixed width or with variable width and have the same functionality as the 8 mm feeders. Feeders that are wider than 16 mm are adjustable to two widths availing even more flexibility. Hence the investment in feeders can be significantly reduced without impacting the capability to assemble a wide range of components. Tray holder and automatic changer Trays can be positioned freely within the placement area, behind the transport belts or instead of feeders at the side of the machine. A fully automatic tray changer is also available that handles up to 20 JEDEC trays. Stick feeder A universal stick feeder accepts various widths and types of sticks. A large number of different components can be mounted thanks to an adjustable vibration frequency as well as an individually settable feeding time. Tape cut-off feeder Tape cut-offs are common in prototyping and NPI production. Essemtec s unique cut-off feeder accommodates all types of tapes and widths and can be kitted directly on the machine. The cut-off feeders can be placed anywhere on the machine instead of the normal feeders. Special component feeders A wide range of special feeders are available for the Paraquda, such as feeders for tall components, for through hole components such as LED s, or bar code stickers for traceability. More details can be found in our special feeder brochure. 11

12 SMART MODULES High efficiency and quality SMART Solution Today s SMT manufacturers are faced with a large range of conflicting customer requirements. While margins and lead times are decreasing, production is faced with ever smaller batch sizes, customizations, smaller pitched components and fast changing production schedules. To make matters worse, stringent requirements on traceability, moisture sensitivity, inventory accuracy and lower stocking levels are introduced. All these factors are addressed with Essemtec s SMART solution software and hardware. Offline programming and feeder kitting No expensive kitting and programming stations are required for the o ine programming of the Paraquda. The entire functionality can be reproduced on a standard PC and is transferred via network to the machine. Kitting is preferably done with bar coding support and prevents erroneous kitting by an operator. Reduced defect rates save time and money in the long run. Fully automatic MSL control IPC/JEDEC J-STD-20 specification defines the time a moisture sensitive part is allowed in a normal production environment. Moreover, stringent documentation requirements exist for the manufacturing of medical and avionic products. Essemtec s SMART software modules store all relevant data automatically, create records and stop the production if a part oversteps its floor time. In combination with our dry storage inventory systems a complete solution is created for this type of SMT production. 12» Raw placement speed does not guarantee an efficient way to run SMT production. Many other parameters effect productivity and improve cost of ownership. Integrated parts library The SMART combination of intelligent feeders, machines and inventory management a ord total control of components, inventory levels, usage statistics, shelf life management and traceability. The software alarms operators ahead of time, allowing a pro-active management of the SMT production if parts are running out or if special components need kitting.

13 SMART MODULES Central Storage Highly flexible Inline Production Prototyping/ Low Volume Line Storage & Feeder Setup Process Control Quality Control Job Preparation Goods Entry ERP Database Turnkey solutions Essemtec offers full turnkey solutions for SMT production including printers, dispensers, pick-and-place machines, ovens, storage systems and even handling systems. Naturally, we also have process engineers to get the lines productive quickly. Essemtec also offers the integration of third party equipment. Traceability Traceability for each component and each PCB is increasing in importance, not only for medical or military products. Essemtec s SMART solution software have full traceability built-in from the get go. Connection to MRP/ERP systems In today s SMT production, production plans and parts availability can change quickly. The timeliness of inventory data, fast access to production schedules and reliable data storage are important. Essemtec offers a middle ware program to connect the production floor data with the enterprise management system including parts management and inventory control. There is no need to rely on expensive third party integrations and complex interfaces. 13

14 SMART ADD-ONS Quality control and add-on processes included The Paraquda plattforms offer addtionally a full range of add-on features in a compact and high quality machine. The machine can be expanded with the following functions. I am also a measurement unit! The optional component verification unit increases the quality of finished boards and reduces defect rates. Resistors, capacitors, inductors and diodes are measured before placement or after a reel change. Tolerances can be set individually per component. Assembly task requiring records of the actual component value, or precise component matching can be achieved as used in high end audio, implantable medical devices or space and defense applications.»expand the functionality of your SMT pick-and-place system into a fully loaded SMT production centre. I am also a dispenser! The Paraquda offers the ability to be equipped with a wide variety of dispensing valves for solder paste, adhesives or dam & fill materials. Prototypes are easily assembled without the need of stencils reducing your turnaround time considerably. Expensive stepped stencils can be eliminated with the dispensing of additional solder paste. SMT adhesive is dispensed for parts that require additional fixation during soldering or to improve their drop test reliability. The combination of the various processes is carried out automatically and the machine offers easy setup for combined processes. The software is the same as the high speed jet dispenser Scorpion also manufactured by Essemtec and offers identical professional high speed dispensing solutions. I am a QC engineer! Expensive assembly defects caused by the placement of wrong components are completely eliminated with our intelligent feeders and feeder bus system in conjunction with our inventory control software and bar code assisted kitting concept. The humidity controlled storage towers ensure proper stocking of MSL sensitive parts and ensure that no long term failures can creep in. 14

15 ALL-IN-ONE All-in-one SMT production system The Paraquda system can be ordered in various configurations: Paraquda All-in-one stand-alone SMT production system Ideally suited for mid volume/high mix production with up to 240 feeder lanes and the possibility to jet and dispense adhesives or solder paste. Available with a 2-axis or 4-axis placement head. Paraquda- MFC All-in-one inline SMT production system Ideally suited for mid volume/high mix production with up to 200 feeder lanes and interfacing with other SMEMA compatible pre and post processing equipment. Paradoble All-in-one SMT production system Highly flexible manufacturing solution for high and mid volume applications with up to 360 feeder lanes and the possibility to combine multiple processes like adhesive and solder paste dispensing with pick-and-place in one production system. Para-Line Integrated highly flexible SMT turnkey line Turnkey SMT manufacturing solution with up to 360 feeder lanes with all features for a SMART manufacturing solution. Optionally dispensing valves can be integrated even on pick-and-place systems. 15

16

17 A new generation SMT pick-and-place machine, designed for the highly flexible SMT production with higher throughput. Places chips, fine pitch and odd-shape components and dispenses - all in one machine. Operation and programming using new intuitive eplace user interface.

18 SWISS MADE Essemtec support and services global, local help We are here to help you if needed. Essemtec has experienced, globally distributed service engineers that maintain and support over 6000 installations worldwide. Context sensitive help All machines are based on our eez-technology (essemtec easy) and include online manuals with context sensitive help. Wherever you are in the user interface, simply touch the help button and the needed explanation pops up. Trainings Dedicated equipment and process training takes place during installation. Follow up training for new employees and brush up courses can be provided at our training centers or directly at your site. Computer based training courses are also available for self assessed learning. Regional support and spare part hubs Local service staff will support you on a daily basis and ensure that necessary spare parts are with you in the shortest possible time.»do you have a particularly tricky SMT application? Remote access With the customer s permission, our hotline engineers are able to access Essemtec equipment without jeopardizing the safety of the machine or humans around it. A thorough look at the log files usually is enough to find the root cause of any given issue quickly and to initiate appropriate action. Hotline support 24/7 Furthermore, our thoroughly trained hotline engineers will answer your questions around the clock and quickly resolve most issues via phone. Maintenance Get a maintenance contract directly after the warranty period ends. Benefit from properly maintained equipment and spare parts at a reduced price. Application support Our application support can help you to find the right solution for all your problems. We have highly skilled, cross functional teams in most areas of SMT production. Our solutions may entail process development for jet dispensing or simulating oven profiles for a given substrate load. Furthermore we do not shy away from hardware modifications, special tooling & automation, customized nozzles as well as other specialities. Lowest cost of ownership Essemtec machines are designed with the entire assembly process in mind to achieve lowest cost of ownership. Price and placement speed are only two factors in the COO calculation and must be weighed up against others. These include reliability and low maintenance time, number of serviceable parts, quick job setup, fast changeover times, low defect rates, operational efficiency and reduced waste cost for dispensing applications. 18

19 PARAQUDA G2 SMD Pick & Place System Version 1.2, April 2015 Configuration PARA-4-G2 PARA-4C-G2 PARA-2-G2 PARA-2C-G2 PARA-DOBLE-G2 Machine Standalone type base Inline type Signal tower (3 color) Interior lighting LED PCB Magnetic PCB holder Handling Inline conveyor 3 stage Conveyor width adjustment Only Auto Manual or auto Manual or auto adjustment SMEMA interface Conveyor batch mode Control and Machine PC with Windows 8.1 and software touch screen Software Language De/E/Pol/Cn/Es Remote support software Alignment Automatic fiducial recognition systems Cognex SMD4 vision Multi Field of View (MFOV) Dispensing Time/pressure valve (30 cm 3 ) valves 1) Archimedean screw valve (30 cm 3 ) (Max. Piezo Flow valve (10 cm 3 ) cartridge Jet valve (30 cm 3 ) size) P-Jet valve (10 cm 3 ) Various Bad mark sensing with vision Universal CAD conversion Automatic Placement constraints Process Improvement tool Calibration set P&P / Dispensing Specifications standard feature optional feature Specifications Productivity PARA-4-G2 PARA-4C-G2 PARA-2-G2 PARA-2C-G2 PARA-DOBLE-G cph / 0.24 Theoretical speed / cycle time cph / 0.24 sec cph / 0.24 sec. sec. Max. placement speed / cycle time cph / 0.3 sec cph / 0.3 sec cph / 0.3 sec. Max. speed mixed PCB (IPC 9850A) cph cph cph Changeover idle time < 1min (loading job, adjust conveyor, restart production) Feeder Feeder capacity (8 mm tape) 240 up to 200 2) 240 up to 200 2) up to 400 2) Feeder type hyq or CLM, programmable, intelligent, cassette or single feeder Components Component size range x 40 mm incl. leads; with MFOV up to 80 x 70 mm Mass moment of inertia 60g x cm 2 Min. lead pitch 0.3 mm (12 mil) Min. ball diameter / pitch 0.2 mm Min. component height > 0 mm Max. component height 18 mm (25 mm) 3) Process height Up to ± 18 mm (0.71 ) from zero height (other heights on request) Accuracy Linear encoder resolution (x, y) 0.04 µm Rotation axis resolution (for all axes) Overall placement accuracy (x,y) Chips 51 µm (3σ) 4) Overall placement accuracy (x,y) QFP 39 µm (3σ) 4) PCB 20 x 20mm 50 x 50 mm 20 x 20 mm Min. PCB dimensions (0.8 x 0.8") (2 x 2") (0.8 x 0.8") 50 x 50 mm (2 x 2") Max. PCB dimensions 600 x 430 mm 600 x 400 mm 600 x 430 mm (23.6 x 16.9 ) (23.6 x 15.7 ) (23.6 x 16.9 ) 600 x 400 mm (23.6 x 15.7 ) Extended PCB (less feeders) on request PCB thickness mm mm mm ( ) ( ") ( ) mm ( ") mm Top side 3.0 mm mm PCB edge clearance ( ) (0.11 ) / Bottom ( ) Top side 3.0 mm (0.11 ) (varies with PCB side 5.0 mm (varies with Bottom side 5.0 mm (0.2 ) thickness) (0.2 ) PCB thickness) Max. Board weight 4kg (8.8 lb) Clearance below PCB 40 mm (1.57") Essemtec AG Mosenstrasse 20 CH-6287 Aesch/LU Switzerland Phone: +41 (0) Fax: +41 (0) info@essemtec.com

20 Machine dimensions PARA-4-G2 PARA-4C-G2 PARA-2-G2 PARA-2C-G2 PARA-DOBLE-G2 Machine footprint 130 x 145 cm (51.2" x 57.1 ) 304 x 145 cm (118.1" x 57.1") Operating floor space 210 x 225 cm (82.6 x 88.6 ) 380 x 225 cm (149.6" x 88.6") Machine height 145 cm (57.1 ) / 185cm (72.8 ) incl. light tower Machine weight kg (2 778 lb) w/o feeder / 1'450 kg (3'197 lb) with feeder 1'450 kg (3'197 lb) per module Conveyor height SMEMA: mm (37 38 ) Supplies Electrical 230V / 50Hz or 110V / 60Hz Power consumption 1 kw 2 kw Entry Fuse 13A / 230V 13A / 230V per module Min. wire cross selection 1.5 mm 2 1.5mm 2 per module Earth Electrical connector Compressed air TN-S 230V: CEE-16, 16A, 230V, 3P L+N+PE 6h, blue color 110V: CEE-16, 16A, 110V, 3P L+N+PE 4h, yellow color 6-7 bar, clean and filtered, not condensed, ISO : class 3 (max part diameter 5 µm, dew point < -20 C, oil 1 mg/m 3 ) Air consumption Max. 60 Nl / min. Max. 60 Nl / min. per module Air connection diameter 8 mm 8 mm per module Environment Temperature C Relative humidity 50-70% Noise level 75 db (A) max. Specifications 1) Consult PARAQUDA G2 System Description for possible valve configurations 2) Varies depending board size 3) On request 4) Depending on placement speed, up to 4 different speed modes available. Only applicable to zero height and above mentioned temperature and humidity range For more information ask for the PARAQUDA G2 System Description We reserve the right to make changes without notice PARAQUDA SMD Pick & Place System Page 2 of 2

21 The new Paraquda is a fast and accurate placer & dispenser The Paraquda features easy programming and set-up, an intelligent feeder and inventory concept and enables changeover with no downtime. The Paraquda-family offers proven features and plug & play options that make it even more flexible for process control. 2-axis placement head, up to cph * (Paraquda2) 4-axis placement head, up to cph * (Paraquda4) Up to 240 feeder lanes Component range to 80x70 mm, height up to 25 mm 2 dispensing valves can be integrated Intuitive, easy operation using the platform eplace Job and quality management integrated Feeder exchange during production Paraquda2 has the same options and flexibility as Paraquda4 * max. placement speed Upgrade / Rent 2 nozzles High speed solder paste jetting P&P head exchange from Paraquda2 to Paraquda4 Rental of 4-axis placement head for Paraquda2 Min. dotsize: Ø 0.4mm with T6 solder paste Speed up to dots/h Placement accuracy XY dots: 51 3σ Common solder paste type T4, T5, T6 and T7 Pneumatic actuator Essemtec Switzerland Mosenstrasse Aesch, Lu Phone: +41 (0) info@essemtec.com

22 The new Essemtec Paraquda high speed placer and dispenser Best in class SMT production is guaranteed with high feeder capacity, intelligent kitting, combination of pick-and-place and dispensing processes, and a wide range of component handling. Dispensing on pick-and-place systems The Paraquda offers the ability to be equipped with a wide variety of dispensing valves for solder paste, adhesives or dam & fill materials. Prototypes are easily assembled without the need of stencils reducing your turnaround time considerably. Expensive stepped stencils can be eliminated with the dispensing of additional solder paste. The same software is used as on the Scorpion and offers identical professional high speed dispensing solutions. Operation and programming The Paraquda eplace software has an excellent menu structure and is very easy and intuitive to learn. All relevant information is displayed graphically. Complex CAD data is displayed as a virtual circuit board with realistic images of components and therefore comprehensible for anybody. Operators can pre-check the programs visually. Live monitoring during production. High precision placement heads for all applications The Paraquda placement system is equipped with an optical fly by alignment system. A superior placement quality is achieved through the measurement of pins for parallelism and tolerances at the same time as the orientation of the components. All parts are recognized with a programmable camera system with adaptive lighting. Teaching of new or unknown SMT parts is easily achieved with a self learning software function. February 2015, concept: FlS, text: MoS, layout: ErD, by Essemtec

23 ADD-ON VALUES Essemtec more than machines Today s business is not predictable anymore. Essemtec gives you more flexibility to adjust your equipment set to match the actual economic situation. Software licensing program Try before you buy! All our SMART suite software modules can be licensed for a limited period at a nominal fee. Experience your productivity gain first hand before you decide to invest in one or all modules. We are convinced that the cost savings will quickly justify the additional investment. Investment protection Essemtec offers predefined investment protection programs. If the additional modules do not fit your growing requirements and you need faster or different machines simply trade in your current equipment for a predefined attractive price and get the latest equipment for your next bold move. Rental programs Feeders and even complete machines can be rented for a certain time to overcome production peaks without the need of a full investment. If you decide to keep the feeders or machines, a large part of the rental fee will be applied towards the purchase price. (Not available in all countries). Modular approach Hardware and software is fully modular and can be added when needed. Add-on functions to your existing Essemtec products in the field and get more out of your installed equipment base at a small additional cost. Financing We can help you to get local financing for your new equipment. Simply contact our local specialists for such cases. 19

24 CONTACT US Essemtec AG Mosenstrasse 20 CH-6287 Aesch/LU Switzerland Phone: +41 (0) Fax: +41 (0) For a complete list of all representatives and more product information please visit our website: Become a fan: Your local Essemtec partner: Disclaimer: The information contained in this brochure is for general information purposes only. The information is provided by Essemtec and whilst we endeavour to keep the information up-to-date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability. Essemtec reserves the right to alter any product or service. Aesch, December 2014 Copyright Information: All materials contained in this brochure are copyright Essemtec AG, Switzerland. This information is issued to provide outline information only. Use, application or reproduction for any purpose or formation of any order or contract is prohibited unless agreed by Essemtec. Concept: MaZ Text: FrB Layout: ErD