ABB PQFM Instruction Manual page 20

The PQF-Manager also acts as connection point for external user I/O communication.
Connections are made at the rear side of the PQF-Manager.
terminals that are present on the PQF-Manager rear side.
7
6
10
1
5
The terminal designation is given in
Item Customer terminals
1 Digital input 1 and 2
2 Digital outputs 1 to 6 with one common point
3 Alarm outputs (2 outputs with complementary signals) and fan outputs
4 Lock switch
5 Modbus adapter interface (optional) connection
6 CAN bus connection interface (routed to PQF-Manager connector)
7 Power supply terminals (routed to PQF-Manager connector)
8 Ethernet
9 USB
10 Temperature probes
The terminal explanation is given next:
1
Digital input 1 and 2
The digital inputs can be used for three different functions:
- Implementation of remote control functionality;
- Implementation of local on/off buttons (not provided);
20 Hardware description ç Manual Power Quality Filter PQFM
4 8
Figure 9: PQF-Manager rear side terminal designation
Table
Table 7: Terminal designation
9
7.
Figure 9 depicts the
2
3