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M&C ECM Series, Инструкция по эксплуатации

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www.mc-techgroup.com 

ECM  |  1.01.00 

25

 

 

Figure 10    Circuit diagram ECM (drawing No.: 2456-5.01.0) 

Содержание ECM Series

Страница 1: ...Electric Gas Cooler Series EC ECM Instruction Manual Version 1 01 00 ...

Страница 2: ...cation please don t hesitate to contact M C or your M C authorized distributor You will find all the addresses in the appendix of this manual For additional information about our products and our company please go to M C s website www mc techgroup com There you will find the data sheets and manuals of all our products in German and English This Operating Manual does not claim completeness and may ...

Страница 3: ...instructions for SR25 2 peristaltic pump optional 18 16 3 2 Change of the pump tube 19 16 3 3 Change of contact pulleys and springs 20 16 3 4 Cleaning the pump head 21 17 Operating of the built in electronic temperature controller 21 17 1 Changing the set value 21 17 2 Changing the temperature alarm range 22 18 Trouble shooting 22 19 Spare parts list 23 20 Appendix 24 List of illustrations Figure ...

Страница 4: ...aintenance work All necessary information a skilled staff will need for appropriate use of this product are given in this operating manual 2 DECLARATION OF CONFORMITY CE Certification The product described in this operating manual complies with the following EU directives EMV Instruction The requirements of the EU directive 2014 30 EU Electromagnetic compatibility are met Low Voltage Directive The...

Страница 5: ...ening the equipment it must be switched off and hold no voltages This also applies to any external control circuits that are connected The device is only to be used within the permitted range of temperatures and pressures Check that the location is weather protected It should not be subject to either direct rain or moisture The gas cooler ECM must not be used in hazardous areas Installation mainte...

Страница 6: ...ttention indicates that an unintended result or situation can occur if the corresponding information is not taken into account Note Note indicates important information relating to the product or highlights parts of the documentation for special attention Qualified personnel Qualified personnel are experts who are familiar with the installation mounting commissioning and operation of these types o...

Страница 7: ...peratures requires wearing protective gloves Wear safety glasses Protect your eyes while working with chemicals or sharpe objects Wear safety glasses to avoid getting something in your eyes Wear protective clothes Working with chemicals sharpe objects or extremly high temperatures requires wearing protective clothes ...

Страница 8: ...ample of an application for installation of an ECM gas cooler unit Sample gas inlet 5 C 41 F ECM 1 Alternative Collecting vessel Test gas IN Figure 1 Application example of the ECM 1 Filter sample probe SP 2 Heating sample line 3 ECM cooler 4 3 way ball valve 5 Peristaltic pump option 6 Membrane pump 7 Super fine filter FP 8 Aerosol filter CLF 5 9 Flow meter FM10 10 Analyzer The gas to be measured...

Страница 9: ... ambient temperature Ready for working 15 min Power consumption max 200 VA start up current at 230 V 2 5 A at 120 V 4 5 A Main power connection 240 V 120 V 50 Hz 60 Hz a 15 10 Electrical connections terminals 6 12 mm cable gland 2 x M20 x 1 5 Status alarm 1 free configurable status alarm with 2 potential free change over contacts alarm point 2 C 35 6 F and 8 C 46 4 F contact rating 250 VAC 2 A 500...

Страница 10: ...GL25 for Ø12 mm tube Ø8 mm or Ø10 mm G3 8 i G3 8 i o 3 8 NPT P at max flow 1 mbar 1 mbar 1 mbar 1 mbar 1 mbar 1 mbar Stagnant space approx 100 ml 100 ml 100 ml 40 ml 25 ml 30 ml Peristaltic pump SR25 2 1 pc incorporated in the cooler compl installed part no 01 P 9125 cooler weight plus 0 6 kg 1 32 lb per pump the sample gas pressure is limited to 2 bar absolute Standard other version on request 1 ...

Страница 11: ...ange 6 12 mm With under respectively ambient pressure the condensate removal happens via the peristaltic pumps SR25 2 optionally implemented in the cooler housing or externally with collecting vessels type TG TK With over pressure an automatic liquid drainer type AD is suitable 10 FUNCTION The M C gas cooler type ECM is a compressor cooler with status alarm capability This ensures 100 availability...

Страница 12: ...sing articles against the packing list Check the items for any damage in transit and if required inform the shipping insurance company immediately of the damage found Note The cooler must be stored in a weather protected frost free area During transport and when in storage the cooler must always be stood up with the transport feet positioned underneath so that the oil in the closed compressor circ...

Страница 13: ... fig 2 must be followed without fail If the unit is installed in the open the cooler must be installed in a housing that is frost free in winter and adequately ventilated in summer Avoid locating the unit in direct sunlight Unheated gas sample lines must be provided with slope up to the cooler In that case pre separation of the condensate is not required Connect the heated sample line with suffici...

Страница 14: ... connectors in the PVDF respectively stainless steel heat exchanger hold up with a wrench at the pane of the bolt head Option stainless steel heat exchanger with NPT The heat exchangers with NPT threaded connectors are marked with circulated notches In order to ensure the tightness of the connections the NPT thread must be screwed in with sealant or fixed with adhesive In the standard configuratio...

Страница 15: ...former to generate an internal current of 230 V That means device internal live parts have a current of 230 V not 115 V 120 V Figure 5 shows the electrical connections at the plastic housing behind the front panel of the ECM housing fig 2 Alarm warnings for over and under temperature are given as a collective status alarm via a relay output with two potential free changeover contacts Alarm will be...

Страница 16: ...d to the correct mains voltage 115 V or 230 V as shown on the type plate Lead the status contact for status alarm to the measuring station Note The status contacts must be connected to the external sample gas pump or to a valve in the sample gas line to protect the entire analysis system by immediately cutting off the gas supply in the event of error messages from the cooler 15 CLOSING DOWN Note T...

Страница 17: ...ivity paste part no 90 K 0115 Smear the heat exchangers with a thin and equal layer over the whole surface with thermal conductivity paste part no 90 K 0115 to ensure good conduction of heat It is best to close off the condensate removal of the heat exchangers tube with adhesive tape to prevent any of the thermal conductivity paste from getting into the heat exchanger Lightly push the heat exchang...

Страница 18: ...ANCE OF THE OPTIONAL MOUNTED PERISTALTIC PUMP S TYPE SR25 2 Before the maintenance work is carried out it is necessary hat the specific safety procedures pertaining to the system and operational process are observed Danger Dangerous voltage It is necessary to take the pump off the mains before any assembly maintenance and repair work is carried out Flexible tube conveying belt contact pulleys and ...

Страница 19: ...R25 2 instruction manual The manual is available on our website www mc techgroup com 16 3 2 CHANGE OF THE PUMP TUBE Caution Aggressive condensate is possible Wear protective glasses and proper protective clothing during disassembly repair or cleaning Note If you send back the peristaltic pump to the M C service for repair please let us know what kind of condensate has been pumped Before sending th...

Страница 20: ...pump check all parts for contaminations and clean if necessary Put the conveying belt with the new hose into the dovetail guide of the pump body Press conveying belt at the recessed grips and simultaneously turn the S bolt anticlockwise until it snaps Switch on pump 16 3 3 CHANGE OF CONTACT PULLEYS AND SPRINGS Take off the cooler of the mains Unscrew the nut of the pump head span of the jaw 5 5 Dr...

Страница 21: ...ear protective glasses and proper protective clothing during disassembly repair or cleaning 17 OPERATING OF THE BUILT IN ELECTRONIC TEMPERATURE CONTROLLER In normal operation the display of the temperature controller shows the actual cooling temperature Figure 8 shows the front view of the temperature controller Figure 8 Front view of the temperature controller 17 1 CHANGING THE SET VALUE To chang...

Страница 22: ...c pump Change the tubing 18 3 Clean the fins of the condenser 18 2 Check the vent Check the safety distance to other heated components Secure sufficient ventilation Thermal load caused by the sample gas resp ambient is too high Clean the fins of the condenser Keep the operational data 10 Let the cooler cool down before restarting it Gas flow blocks up reading Contamination of the sample gas way Op...

Страница 23: ...ndensate G 3 8 i R 1 1 1 97 K 0115 ECM 2SS Jet Stream heat exchanger material SS 316 connections gas 6 mm tube condensate G 3 8 i R 1 1 1 90 K 0115 EC thermal conductivity paste 50 g 40 C to 140 C 40 to 284 F R 1 1 2 90 K 0035 Fan ECP 230 V 50 Hz C 1 93 K 0040X PT 100 temperature sensor for ECM C 1 90 K 7005 Cooling unit complete with compressor vaporiser and condensor for ECM cooling medium R134A...

Страница 24: ...een and downloaded from our home page www mc techgroup com Threaded couplings for GL glass connections Document 11 5 Instruction manual peristaltic pump SR25 Automatic liquid drain AD SS Document 6 13M Automatic liquid drain AD P Document 6 12 Condensate vessel TG TK Document 6 14 Figure 9 Dependency of gas outlet dew point at a gas inlet point of 60 C 140 F 3 4 5 6 7 8 9 10 0 50 100 150 200 250 O...

Страница 25: ...www mc techgroup com ECM 1 01 00 25 Figure 10 Circuit diagram ECM drawing No 2456 5 01 0 ...

Страница 26: ...26 ECM 1 01 00 www mc techgroup com Figure 11 ECM compressor connection ...

Страница 27: ...www mc techgroup com ECM 1 01 00 27 ...

Страница 28: ...28 ECM 1 01 00 www mc techgroup com ...

Страница 29: ...www mc techgroup com ECM 1 01 00 29 ...

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