CLIVET WSH 100D Installation, Use And Maintenance Manual Download Page 18 | Manualshive

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5 - ELECTRICAL CONNECTIONS

AP10

Gateway Modbus RS485

AP12

Remote interface terminal

AP13

Remote interface

AP14

Gateway LonWorks

APBK

Gateway Bacnet

XC

Terminal block of Customer connections

5.8 COMUNICATION

Cable "A" requirements:

Couple of conductors twisted and shielded
Section of conductor 0.22mm2…0,35mm2
Nominal capacity between conductors < 50 pF/m
nominal impedance 120

Ω

Recommended cable BELDEN 3105A

A

A

A

A

A

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Summary of Contents for WSH 100D

Page 1: ...Installation use and maintenance manual WSH XSC 65D 180F WATER COOLED CHILLERS OF 195 TO 560 kW M03Y40D9 04 15 10 2012...

Page 2: ...s to offer advanced systems that assure the best com fort reduce the energy con sumption the installation and maintenance costs for all the life cycle of the system With this manual we want to give yo...

Page 3: ...3 4 General 4 Reception 6 Positioning 7 Water connections 8 Electrical connections 13 Start up 19 Regulation 24 Maintenance 29 Disposal 32 Residual risks 33 Technical information 35 5 6 7 8 9 10 11 I...

Page 4: ...tions will end the warranty coverage and the manufacturer responsibility Breakdown Malfuction Disable the unit immediately in case of breakdown or malfunction Contact a constructor certified assistanc...

Page 5: ...100026 85D PE980002 C6100024 C6100026 C6100024 C6100026 90D PE980002 C6100024 C6100026 C6100024 C6100026 100D PE980002 C6100024 C6100026 C6100024 C6100026 110D PE980002 C6100024 C6100026 C6100024 C610...

Page 6: ...dling disconnected routes flights steps doors Check the position of the centre of gravity in the TECHNICAL INFORMATIONS DIMENSIONS section Before starting the handling make sure that the unit is stabl...

Page 7: ...DIMENSIONS section Double the functional clearances if more units are aligned The unit has been designed to be installed INDOOR in fixed position in premises with Max ambient temperature 40 C 49 C wit...

Page 8: ...tenance AN AIR BLEED VALVE installed in all of the highest points of the system allowing the venting of the circuits air DRAINAGE TAPS installed in the lowest points of the system to allow bleeding EX...

Page 9: ...9 4 WATER CONNECTIONS...

Page 10: ...side use side connections 2 CONDENSER heat side source side connections WINTER 1 CONDENSER heat side use side connections 2 EVAPORATOR cool side source side connections REVERSAL ON WATER CIRCUIT Optio...

Page 11: ...s if the broken pump is blocked HYDROPACK with 3 pumps for units of greater power with the solution of 3 pumps which are always activated the possible blocking of a pump always assures the regular wor...

Page 12: ...12 WATER CONNECTIONS...

Page 13: ...ch varies according to the type of signal Lay the cables far from power cables or cables having a different tension and that are able to emit electromagnetic disturbances Do not lay the cable near dev...

Page 14: ...14 5 ELECTRICAL CONNECTIONS 5 6 CONNECTIONS PERFORMER BY CUSTOMER...

Page 15: ...15 5 ELECTRICAL CONNECTIONS...

Page 16: ...16 5 ELECTRICAL CONNECTIONS...

Page 17: ...AP19 water reset AP20 Ambient humidity control probe XC Terminal block of Customer connections a Devices powered by the signal b Devices with own power supply c Passive devices powered by the module m...

Page 18: ...AP14 Gateway LonWorks APBK Gateway Bacnet XC Terminal block of Customer connections 5 8 COMUNICATION Cable A requirements Couple of conductors twisted and shielded Section of conductor 0 22mm2 0 35mm2...

Page 19: ...vibration isolators Unit input water filter shut off valves for cleaning Vibration isolators on water connections Expansion tank indicative volume 5 system content Cleaned system Loaded system possibi...

Page 20: ...flow check Unit ON Load voltage measure and absorptions Liquid light check no bubbles Measure of return and supply water temperature Super heating and sub cooling measure Check no anomalous vibrations...

Page 21: ...of glycol 10 20 30 40 Freezing temperature C 3 9 8 9 15 6 23 4 Safety temperature C 1 4 10 19 1 Before realizing the unit connection make sure that the hydraulic system has been cleaned up and the cle...

Page 22: ...of the different electric loads compressors fans pumps etc Temperatures and flows of the different fluids water air both in input and in output from the unit Temperature and pressures on the character...

Page 23: ...RESET It allows the automatic correction of the set point according to the external air temperature For example the summertime with low external temperatures it is possible to have the internal comfo...

Page 24: ...switch down for a few seconds When the unit is on the ON message is displayed when the unit is off the OFF message is displayed It is also possible to access the different menus when the unit is in t...

Page 25: ...C I HOME buttons F2 F3 To reset the alarm in progress ESC I HOME button F1 ENTER To go back a level of the menu ESC I HOME button ESC To go back to the main menu ESC I HOME button HOME 7 3 ALARMS BEFO...

Page 26: ...Change CENTRAL pump E014 Unit configuration alarm E015 Demand Limit input fault E016 Can net disconnectedness on control module E017 Inhibits control in heating E018 Incongruent deltaT alarm E019 Ext...

Page 27: ...STATA menu ESC I HOME button F4 STATE To select the module ESC I HOME buttons F2 F3 To access ESC I HOME button F1 ENTER To scroll the stata ESC I HOME buttons F2 F3 To go back a level of the menu ES...

Page 28: ...ent step value compensations C tenths 7 Step activation timer sec 8 Step activation dynamic TimeScan sec 9 CompExt C tenths 10 CompWR C tenths 11 CompCar C tenths 12 CompSpunti C tenths 13 CompDuty C...

Page 29: ...tatus anomalies are highlighted by abnormal noise and vibration The closing of the terminals cover and the correct positioning of the cable glands If a long period of inactivity is foreseen Turn off t...

Page 30: ...leaning 2 Check the exchanger efficiency 3 Circulating pumps ELECTRICAL CIRCUIT 1 Check of the fixing and the insulation of the power lead 2 Electric panel cleaning 3 Capacity contactor status termina...

Page 31: ...31 8 MAINTENANCE...

Page 32: ...slation in question are marked with the symbol on the side With the aim of protecting the environment all of our units are produced in compliance with Directive EC on waste electrical and electronic e...

Page 33: ...onents may cause injuries and or burns Always wear suitable clothing including protective gloves to work inside the danger zone Maintenance and repair operations carried out by non qualified personnel...

Page 34: ...d the gas refrigerant leak please refer to the refrigerant Safety sheet Contact between open flames or heat sources with the refrigerant or the heating of the gas circuit under pressure e g during wel...

Page 35: ...E 15 MINIMUM DIMENSION FOR WATER CONNECTIONS Particular accessories executions or versions can bring about a great variation of the mass represented here Please contact our Technical Department ST EN...

Page 36: ...represented here Please contact our Technical Department ST EN M mm 1233 1248 1217 1228 1221 1221 1211 1224 1197 1207 1202 1202 N mm 1319 1304 1335 1324 1331 1331 1341 1328 1355 1345 1350 1350 O mm 39...

Page 37: ...15 MINIMUM DIMENSION FOR WATER CONNECTIONS Particular accessories executions or versions can bring about a great variation of the mass represented here Please contact our Technical Department ST EN Si...

Page 38: ...N 19 PUMPS SUPPLY UNIT LENGTH WITH ACCESSORIES CEHU CEHS EXCHANGER HYDRONIC UNIT CONNECTION SET Particular accessories executions or versions can bring about a great variation of the mass represented...

Page 39: ...s or versions can bring about a great variation of the mass represented here Please contact our Technical Department Size 85D 90D 100D 110D 115D 120D 85D 90D 100D 110D 115D 120D M mm 1233 1248 1217 12...

Page 40: ...78 671 621 663 693 698 Operating weight kg 2247 2507 2633 2630 2363 2654 2763 2787 Shipping weight kg 2170 2425 2549 2542 2286 2572 2679 2699 OD2 mm 114 114 114 114 114 114 114 114 OD3 mm 114 114 114...

Page 41: ...11 5 4 38 4 31 4 42 4 37 4 45 4 47 4 46 4 42 4 37 4 36 4 36 4 4 4 42 4 39 COMPRESSOR Type of compressors SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCROLL SCRO...

Page 42: ...ating in an open field Data referred to the following conditions internal exchanger water 12 7 C external exchanger water 30 35 C Size Sound Power Level dB Sound pressure level Octave band Hz 63 125 2...

Page 43: ...1 1 2 0 D 1 3 5 E 1 5 0 F 1 6 5 F 1 8 0 F Qmin l s Qmax l s 65D 7 3 1 5 3 70D 7 3 1 5 3 75D 7 8 1 6 1 80D 8 4 1 7 2 85D 1 1 4 23 8 90D 1 1 4 23 8 1 00D 1 3 9 29 2 1 1 0D 1 3 9 29 2 1 1 5D 1 5 0 31 4...

Page 44: ...exchanger Glycol solution flow Factor Nr 1 003 1 010 1 020 1 033 1 050 1 072 1 095 1 124 Pressure drop Factor Nr 1 029 1 060 1 090 1 118 1 149 1 182 1 211 1 243 ethylene glycol by weight The correctio...

Page 45: ...ction factors INTERNAL EXCHANGER EXTERNAL EXCHANGER DPr DPw DPr DPw kPa kPa kPa kPa CLIVET C 4500 4500 1000 4500 1000 PED CE 4500 4500 1000 4500 1000 DPr Maximum operating pressure on refrigerant side...

Page 46: ...46 NOTE...

Page 47: ...47...

Page 48: ...Madrid Espa a Tel 34 91 6658280 Fax 34 91 6657806 info clivet es CLIVET GmbH Hummelsb tteler Steindamm 84 22851 Norderstedt Germany Tel 49 0 40 32 59 57 0 Fax 49 0 40 32 59 57 194 info de clivet com...

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