DSE Model 5320 Automatic Mains Failure & Instrumentation System Operators Manual
4 Part No. 057-014 5320 OPERATING MANUAL ISSUE 5.1 18/06/2007 ADM
8.2.1 PLUG “A” 8 WAY ........................................................................................................ 43
8.2.2 PLUG “B” 11 WAY ...................................................................................................... 43
8.2.3 PLUG “C” 3 WAY ........................................................................................................ 44
8.2.4 PLUG “D” 4 WAY ........................................................................................................ 44
8.2.5 PLUG “E” 8 WAY ........................................................................................................ 44
8.2.6 PLUG “F” 4 WAY ......................................................................................................... 45
8.2.7 PLUG “G” 5 WAY ........................................................................................................ 45
8.2.8 PLUG “H” 4 WAY ........................................................................................................ 45
8.2.9 PURCHASING ADDITIONAL CONNECTOR PLUGS FROM DSE ............................ 45
9 SPECIFICATION .............................................................................................46
10 COMMISSIONING .......................................................................................47
10.1.1 PRE-COMMISSIONING .............................................................................................. 47
11 FAULT FINDING ..........................................................................................49
12 FACTORY DEFAULT CONFIGURATION ...................................................50
13 TYPICAL WIRING DIAGRAM ......................................................................54
14 APPENDIX ...................................................................................................55
14.1 ALTERNATIVE WIRING TOPOLOGIES ....................................................................... 55
14.1.1 3 PHASE, 3 WIRE ....................................................................................................... 55
14.1.2 1 PHASE, 2 WIRE ....................................................................................................... 56
14.1.3 2 PHASE, 3 WIRE ( 2 PHASE CENTRE TAP NEUTRAL) ......................................... 56
14.2 ICONS AND LCD IDENTIFICATION ............................................................................. 57
14.2.1 PUSH BUTTONS ........................................................................................................ 57
14.2.2 STATUS / MEASUREMENT UNITS ........................................................................... 57
14.2.3 LED INDICATION ....................................................................................................... 57
14.3 5320 IDMT TRIPPING CURVES (TYPICAL) ................................................................. 58
14.4 SENDER WIRING RECOMMENDATIONS .................................................................... 59
14.4.1 EARTH RETURN SENDERS ..................................................................................... 59
14.4.2 INSULATED RETURN SENDERS ............................................................................. 59
14.4.3 FUEL LEVEL SENDERS ............................................................................................ 59
14.5 CAN INTERFACE .......................................................................................................... 61
14.6 OUTPUT EXPANSION ................................................................................................... 61
14.6.1 RELAY OUTPUT EXPANSION (157) ......................................................................... 61
14.6.2 LED OUTPUT EXPANSION (548) .............................................................................. 61
14.7 INPUT EXPANSION ....................................................................................................... 61
14.8 COMMUNICATIONS OPTION CONNECTIONS ........................................................... 62
14.8.1 DESCRIPTION ............................................................................................................ 62
14.8.2 PC TO CONTROLLER (DIRECT) CONNECTION ..................................................... 62
14.8.3 MODEM TO CONTROLLER CONNECTION ............................................................. 62
14.8.4 RS485 LINK TO CONTROLLER ................................................................................ 63
14.8.5 MODBUS™ ................................................................................................................. 64
14.9 ENCLOSURE CLASSIFICATIONS ............................................................................... 65
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