SYSTEMP – Installation Operation Manual (IOM SYSTEMP rev.N)

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10 EXAMPLES OF WATER AND COOLING CIRCUITS .............................................................................................................. 65
10.1 EXAMPLE OF CHILLED WATER CIRCUIT ...............................................................................................................................................................................65
10.2 TMC AIR-COOLED CONDENSER COOLING CIRCUIT ........................................................................................................................................................65
10.3 COOLING CIRCUIT WITH SINGLE COMPRESSOR AND REMOTE CONDENSER ........................................................................................................66
10.4 COOLING CIRCUIT WITH SINGLE COMPRESSOR AND WATER-COOLED CONDENSER .........................................................................................67
10.5 COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND REMOTE CONDENSER ......................................................................................................68
10.6 COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND WATER-COOLED CONDENSER ......................................................................................69
10.7 TWO SOURCES WATER CIRCUIT WITH CHILLED WATER CIRCUITS ..............................................................................................................................70
10.8 TWO SOURCES COOLING CIRCUIT WITH SINGLE COMPRESSOR AND REMOTE CONDENSER .........................................................................71
10.9 TWO SOURCES COOLING CIRCUIT WITH SINGLE COMPRESSOR AND WATER-COOLED CONDENSER ..........................................................72
10.10 TWO SOURCES COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND REMOTE CONDENSER .......................................................................73
10.11 TWO SOURCES COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND WATER-COOLED CONDENSER .......................................................74
10.12 COOLING CIRCUIT WITH FREE COOLING AND SINGLE COMPRESSOR ......................................................................................................................75
10.13 COOLING CIRCUIT WITH FREE COOLING AND DOUBLE COMPRESSOR ...................................................................................................................76
11 ELECTRICAL CONNECTIONS .............................................................................................................................................. 77
11.1 RS485 SERIAL COMMUNICATION BOARD CONNECTION (Modbus RTU - BACnet MS/TP) ................................................................................78
11.2 ETHERNET RJ45 PORT CONNECTION (Modbus TCP - BACnet IP - Web Server) .....................................................................................................79
11.3 CANbus LAN CONNECTION (ACCESSORY) ......................................................................................................................................................................... 80
11.4 REMOTE CONTROL TERMINAL CONNECTION (ACCESSORY) .......................................................................................................................................81
11.5 WALL-MOUNTED TEMPERATURE AND HUMIDITY PROBE CONNECTION (ACCESSORY) ...................................................................................82
11.6 DUCTED TEMPERATURE AND HUMIDITY PROBE CONNECTION (ACCESSORY) ....................................................................................................83
11.7 CONNECTION OF THE SMOKE AND FLAME DETECTORS SUPPLIED (ACCESSORY)..............................................................................................84
11.8 WATER DETECTION PROBE CONNECTION (ACCESSORY) ..............................................................................................................................................85
11.9 CONNECTION OF FREE COOLING PLENUM MOTORISED DAMPER ACTUATORS (ACCESSORY) ......................................................................86
11.10 AIR-COOLED CONDENSER POWER SUPPLY AND REGULATION CONNECTION (ACCESSORY) .........................................................................87
12 ROUTINE AND SPECIAL MAINTENANCE ........................................................................................................................... 88
12.1 ROUTINE MAINTENANCE ..........................................................................................................................................................................................................89
12.2 SPECIAL MAINTENANCE ...........................................................................................................................................................................................................92
12.3 MAINTENANCE OF TMC AIR-COOLED CONDENSERS .....................................................................................................................................................98
13 DEACTIVATION, DISMANTLING AND DISPOSAL ........................................................................................................... 100
13.1 DISPOSAL OF MATERIALS CONTAINED IN UNITS ..........................................................................................................................................................100
14 APPENDIX 1: RECOMMENDED EQUIPMENT .................................................................................................................. 102
15 APPENDIX 2: PRELIMINARY CHECKS AND FIRST START-UP ......................................................................................... 103
15.1 PRELIMINARY CHECKS ............................................................................................................................................................................................................103
15.2 FIRST START-UP ......................................................................................................................................................................................................................... 107
16 APPENDIX 3: FAULT DIAGNOSIS .................................................................................................................................... 110
16.1 PROBLEMS WITH VENTILATION ........................................................................................................................................................................................... 111
16.2 PROBLEMS WITH DIRECT EXPANSION COOLING CIRCUIT .........................................................................................................................................112
16.3 PROBLEMS WITH CHILLED WATER CIRCUIT .....................................................................................................................................................................115
16.4 PROBLEMS WITH HEATING SECTION .................................................................................................................................................................................116
16.5 PROBLEMS WITH HUMIDIFICATION ................................................................................................................................................................................... 117
17 NOTES ............................................................................................................................................................................... 120
EC DECLARATION OF CONFORMITY ........................................................................................................................................... 123
TEST CERTIFICATE ........................................................................................................................................................................ 123