Asfc Connectors - ABB ACS800 Multidrive Hardware Manual

6

ASFC Connectors

Connecto
r
X1
1
2
3
X2
1
2
3
X3
1
2
3
X4
1
2
3
X5
1
2
3
4
5
6
V1
V2
V3
V4
V5
V6
Hardware description
Signal Description
Charging circuit connection, Inverter 1. Use ABB specified resistors only.
IR1+ Inverter 1 (+).
NC Not connected
IR1- Inverter 1 (-)
Charging circuit connection, Inverter 2. Use ABB specified resistors only.
IR2+ Inverter 2 (+).
NC Not connected
IR2- Inverter 2 (-)
Charging circuit connection, Inverter 3. Use ABB specified resistors only.
IR3+ Inverter 3 (+).
NC Not connected
IR3- Inverter 3 (-)
Switch fuse status monitoring
+15 V Excitation voltage for auxiliary contact of switch fuse. Max. 10 mA
AUX2 Digital input from auxiliary contact (on/off status of main contacts)
GND Ground for control electronics
Power supply input & switch fuse locking solenoid control output
L 230 VAC (or 115 VAC)
N Neutral
PE Protective Earth
NC Not connected
LSOL 230 VAC control pulse for OESL locking solenoid
NSOL Neutral for OESL locking solenoid
INV1 EN Optical transmitter (start enable to Inverter 1)
UDC1 Optical receiver (UDC > 80% acknowledgement from Inverter 1)
INV2 EN Optical transmitter (start enable to Inverter 2)
UDC2 Optical receiver (UDC > 80% acknowledgement from Inverter 2)
INV3 EN Optical transmitter (start enable to Inverter 3)
UDC3 Optical receiver (UDC > 80% acknowledgement from Inverter 3)