G1E Programming Manual
27
G1-RGU-Ring Generator Unit
1.CN1 : (DC 32V)/(DC 70V) to G1E-PWU CN2
G1E-MSC Multi Service Card (G1E Only)
1.CN1 : Connection to G1E-MBU CN4
2.CN2 RS232: RS232 connection to PC for SM5, Winloader, SMDR etc.
3.CN3 Relay/Sensor:
G1E-RPC Remote Programming Card G1E+ Only