SM-P00077-A/3
2. INSTALLATION
58
2020-04-15
◼
How to connect to PLC
The common wiring has already been connected on the manifold side. Since the solenoid valves have
no polarity, they can be connected to DC output unit (for PLC) of either output types (NPN or PNP).
Wire according to the following diagrams.
DC output unit (NPN output)
DC output unit (PNP output)
* SOL = solenoid
◼
Cable fabrication
In fabricating the cable for connection to the valves, the following components are recommended.
The components shown here all comply with MIL-C-85303 standard. There are many other components
that can be also used for connection, but their locking mechanism may not be suitable. In such a case,
secure the lock lever with a strap such as a cable tie.
<For T50/T51>
Part name
Model
Manufacturer
Socket
XG4M-2030
Omron Corporation
Strain relief
XG4T-2004
Discrete-wire press connector
XG5M-2032-N
Discrete-wire press connector
XG5M-2035-N
Discrete-wire crimp connector (socket)
XG5N-201-U
Discrete-wire crimp connector (contact)
XG5W-0231, 0232
<For T52>
Part name
Model
Manufacturer
Socket
XG4M-1031
Omron Corporation
Strain relief
XG4T-1004
Discrete-wire press connector
XG5M-1031-N
Discrete-wire press connector
XG5M-1034-N
Discrete-wire crimp connector (socket)
XG5N-101-U
Discrete-wire crimp connector (contact)
XG5W-0231, 0232
PLC side
Manifold side
Cable such as a multi-conductor cable
In
te
rn
al
circ
uit
PLC side
Manifold side
Cable such as a multi-conductor cable
In
te
rn
al
circ
uit