APC VS 100 Power Supply User Manual


 
Magnum VS –48 Vdc User’s Manual Page ii
Table of Contents
1 Safety First!.............................................................................................................................1
1.1. WARNING SYMBOLS .........................................................................................................1
1.2. GENERAL PRECAUTIONS:..................................................................................................1
2 Introduction.............................................................................................................................2
2.1. GENERAL INFORMATION....................................................................................................2
2.2. HOW TO USE THIS MANUAL ..............................................................................................2
3 Installation ..............................................................................................................................4
3.1. UNPACKING EQUIPMENT ...................................................................................................4
3.2. MECHANICAL INSTALLATION ..............................................................................................4
Room / Location......................................................................................................................4
Mounting.................................................................................................................................4
Ventilation...............................................................................................................................5
3.3. AC POWER CONNECTIONS ...............................................................................................5
AC Connections......................................................................................................................5
AC Power Cord Sets...............................................................................................................6
3.4. BATTERY CONNECTIONS...................................................................................................7
Planning the Battery installation..............................................................................................7
Connecting the Cables ...........................................................................................................7
Battery Temperature Probe Installation ..................................................................................8
3.5. COUNTER ELECTRO-MOTIVE FORCE (CEMF) CELL CONNECTIONS......................................9
3.6. DC SYSTEM GROUNDING..................................................................................................9
3.7. LOAD PROTECTION INSTALLATION....................................................................................10
Circuit Breaker Installation....................................................................................................10
GMT Fuse Installation...........................................................................................................10
3.8. LOAD CONNECTIONS ......................................................................................................11
Cable Size Considerations ...................................................................................................11
Circuit Breaker Protected Load Connections (30 or 60 A)....................................................11
GMT Fuse protected Load Connections ...............................................................................11
3.9. M
ONITORING AND RELAY OUTPUT CONNECTIONS .............................................................12
Front Panel DB9 Connection ................................................................................................12
RJ45 Ethernet Connector .....................................................................................................12
Major, Minor and Relay 1 Output Connections .....................................................................12
Output Relay 2-6 Connections..............................................................................................13
External Alarm Input Connections ........................................................................................14
3.10. RECTIFIER MODULE INSTALLATION...................................................................................14
3.11. C
ONTROLLER MODULE INSTALLATION ..............................................................................15
4 Commissioning .....................................................................................................................16
4.1. PRE-COMMISSIONING INSPECTION...................................................................................16
Environment..........................................................................................................................16
Electrical Installation.............................................................................................................16
Battery Visual and Safety Inspection ....................................................................................16
4.2. COMMISSIONING.............................................................................................................17
Initial Set-up..........................................................................................................................17