Alpha Technologies Cordex 48-1kW 19 - Manual (Page 12)

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T ABLE OF C ONTENTS
1 I NTRODUCTION ............................................................................................................................................................. 1
1.1 Scope of the Manual ..................................................................................................................................... 1
1.2 Product Overview.......................................................................................................................................... 1
1.3 Part Numbers and List Options..................................................................................................................... 2
2 R ECTIFIER F EATURES ................................................................................................................................................... 3
2.1 Front Panel.................................................................................................................................................... 3
2.2 Rear Panel .................................................................................................................................................... 4
2.3 True Module Fail Alarm................................................................................................................................. 4
2.4 Heat Dissipation ............................................................................................................................................ 4
2.5 Over Temperature Protection ....................................................................................................................... 4
2.6 Wide AC Range ............................................................................................................................................ 5
2.7 AC Inrush/Transient Suppression ................................................................................................................. 5
2.8 Soft Start ....................................................................................................................................................... 5
2.9 Start Delay .................................................................................................................................................... 5
2.10 Current Limit/Short Circuit Protection ........................................................................................................... 5
2.11 Power Limiting............................................................................................................................................... 5
2.12 High Voltage Shutdown (HVSD) ................................................................................................................... 5
2.13 Battery Eliminator Operation ......................................................................................................................... 5
3 CXCM F EATURES ........................................................................................................................................................ 6
3.1 Front Panel.................................................................................................................................................... 6
3.2 Analog Input Channels.................................................................................................................................. 7
3.3 Digital Input Channels ................................................................................................................................... 8
3.4 Alarm and Control Output Relays ................................................................................................................. 8
3.5 System Fail Alarm/Relay............................................................................................................................... 8
3.6 Network Connection and Remote Communications ..................................................................................... 8
4 I NSPECTION .................................................................................................................................................................. 9
4.1 Packing Materials.......................................................................................................................................... 9
4.2 Check for Damage ........................................................................................................................................ 9
5 I NSTALLATION ............................................................................................................................................................ 10
5.1 Safety Precautions ...................................................................................................................................... 10
5.2 Shelf Preparation/Mounting ........................................................................................................................ 10
5.3 Module Insertion/Removal .......................................................................................................................... 10
6 W IRING AND C ONNECTIONS ........................................................................................................................................ 11
6.1 Safety Precautions ...................................................................................................................................... 11
6.2 Tools Required............................................................................................................................................ 11
6.3 Power System Chassis Ground and DC Ground Reference ...................................................................... 11
6.4 AC Feeder Protection/Sizing....................................................................................................................... 11
6.5 AC Input Connections ................................................................................................................................. 11
6.6 Calculating Output Wire Size Requirements............................................................................................... 12
6.7 DC Output Connections .............................................................................................................................. 12
6.8 CAN Serial Port........................................................................................................................................... 13
6.9 Network Connection and Remote Communications via CXCM.................................................................. 14
6.10 CXCM Battery –48V Connection ................................................................................................................ 14
6.11 Alarm and Signal Wiring Connections for CXCM ....................................................................................... 15