AFX SERIES® OPERATION MANUAL
CONTENTS
Entire Contents Copyright 2018 by Pacific Power Source, Inc. (PPS) • All Rights Reserved • No reproduction without written authorization from PPS.
AFX Series Power Source Operation Manual Page 4 of 402
5.13 Load Connections.................................................................................................................................. 54
5.13.1 Output Wiring and Recommended Wire Sizing.............................................................................................. 54
5.13.2 Three Phase Wye Load Output Connection.................................................................................................... 55
5.13.3 Three Phase Delta Load Output Connection................................................................................................... 58
5.13.4 Single Phase Load Output Connection............................................................................................................ 61
5.13.5 External Voltage Sense Connections............................................................................................................... 63
5.13.6 Powering Up ..................................................................................................................................................... 65
5.13.7 In Case of Malfunction ..................................................................................................................................... 65
5.14 Cabinet Systems Installation................................................................................................................. 66
5.14.1 Standard Cabinet Sizes..................................................................................................................................... 66
5.14.2 Tools Required.................................................................................................................................................. 66
5.14.3 Dimensions ....................................................................................................................................................... 67
5.14.4 Cabinet System AC Input Connections............................................................................................................ 68
5.14.5 Recommended AC Input Wire Strip Lengths .................................................................................................. 68
5.14.6 Cabinet System AC Input Neutral .................................................................................................................... 70
5.14.7 Cabinet System Grounding .............................................................................................................................. 70
5.14.8 Recommended AC Output Wire Strip Lengths............................................................................................... 71
5.14.9 Cabinet Load Connections –Three Phase WYE Loads.................................................................................... 71
5.14.10 Cabinet Load Connections –Three Phase Delta Loads................................................................................... 72
5.14.11 Cabinet Load Connections –Single Phase Loads............................................................................................ 73
5.15 AFX Cabinet Systems Turn ON and turn OFF Procedures................................................................... 74
5.15.1 Cabinet Power TurnON usingCircuit Breakers .............................................................................................. 74
5.15.2 Cabinet Power Turn OFF using Circuit Breakers ............................................................................................. 74
5.16 Cabinet System Options........................................................................................................................ 76
5.16.1 -OCS: Output Control Switch Option............................................................................................................... 76
5.16.2 -EPO: Emergency Power Off Option................................................................................................................ 77
5.16.3 -MRC: Mode Relay Control Option.................................................................................................................. 77
5.16.4 -28UX Option .................................................................................................................................................... 77
5.16.5 -Transformer Options for Cabinet Systems..................................................................................................... 77
5.17 Interface Options................................................................................................................................... 78
5.17.1 Rear Panel Connector Locations - “L” Versions............................................................................................... 78
5.17.2 Rear Panel Connector Locations - “A” Versions.............................................................................................. 79
5.17.3 Rear Panel Connector Locations - “AG” Versions (GPIB Option)................................................................... 79
5.17.4 USB Device Interface........................................................................................................................................ 79
5.17.5 RS232 Serial Interface - “L” Versions only....................................................................................................... 80
5.17.6 GPIB Device Interface (OptionG)..................................................................................................................... 80
5.17.7 Remote Inhibit or Enable Input - “L” Versions only........................................................................................ 81
5.17.8 External MODE Relay Control –“L” Versions only.......................................................................................... 82
5.17.9 LAN Interface .................................................................................................................................................... 83
5.17.10 System Interface Bus Connectors.................................................................................................................... 84
5.18 Multi-Unit Parallel Operation ............................................................................................................... 84
5.18.1 Load Connections on Parallel Systems............................................................................................................ 84
5.18.2 Parallel System Bus Connection....................................................................................................................... 85
5.18.3 Master / Master Paralleling ............................................................................................................................. 86
5.19 MuIti-Cabinet Parallel Operation Guidelines....................................................................................... 87
5.19.1 Output Wiring................................................................................................................................................... 87
5.19.2 System Grounding............................................................................................................................................ 88
5.20 Transformer Options............................................................................................................................. 89
5.20.1 T Option 4U Chassis.......................................................................................................................................... 89
5.20.2 Rack Mount T Option Installation.................................................................................................................... 90
5.20.3 Unpacking T Option Chassis............................................................................................................................. 91
5.20.4 Cabinet Installation........................................................................................................................................... 91
5.20.5 T Option Chassis Rear Panel Connectors......................................................................................................... 92
5.20.6 AFX Power Source to T Option Connections................................................................................................... 94