Battery Connections ...................................................................................................13
Battery Control Connections ....................................................................................13
Connect AC Output .......................................................................................................14
AC Output Connections .............................................................................................14
External Maintenance Bypass Control Connections (optional) ......................14
Accessories Outlets ....................................................................................................14
Connect Remote Emergency Power Off............................................................15
Remote Emergency Power Off Connections........................................................15
Connect Relay Communication Card..................................................................16
Relay Communication Card Contacts ....................................................................16
Relay Communication Card Connections.............................................................18
Characteristics of Output Contacts ........................................................................18
Characteristics of Input Contacts............................................................................18
Appendix Single Line Diagram ...............................................................................19
ii
MGE Galaxy 4000 40–75 kVA 208 V
990–3964–001