APC 10-40KW 400V UPS Power Supply User Manual


  Open as PDF
of 90
 
30 Installation Guide APC Silcon 10-40kW 400V UPS
990-4050
External Connection
UPS Shut Down RS-232 Input or
Advanced Mode RS-232 Data RX In
Line Fail RS-232 Output or
Advanced Mode RS-232 Data TX Out
Unregulated
+24 VDC Output
Normally Open
Line Fail Signal
Normally Open
Low Battery Signal
Normally Closed
Line Fail Signal
Common
Chassis
 previous next