Connecting a single-rack PLC station
Illustration:
Q: general section switch,
KM: circuit contactor-breaker,
(1) insulating connector bar for finding grounding faults
(2) available current:
NOTE: Protective fuses: alternating current power supply modules TSX PSY 2600/5500/8500 are fitted during manufacture with a protective fuse. This fuse, in series with the L input, is located inside the module and cannot be accessed.
Connecting a PLC station made up of several racks
Illustration:
NOTE: If there are several PLC stations supplied by the same network, the principles of connection are identical.
Q: general section switch,
KM: circuit contactor-breaker,
(1) insulating connector bar for finding grounding faults
(2) available current:
NOTE: Protective fuses: alternating current power supply modules TSX PSY 2600/5500/8500 are fitted during manufacture with a protective fuse. This fuse, in series with the L input, is located inside the module and cannot be accessed.
