SECTION 3
Connecting External Devices
Terminal Block Connections
Measurement command signals are input and measurement results are output via the terminal blocks of
the Controller.
This section explains how to connect the terminal blocks to the Controller.
Refer to the separate volume, Operation Manual, for details on I/O formats.
Reinstall the terminal block protection covers so that the terminal blocks are covered after wiring.
Crimp Terminals and Cables
The terminal blocks use M3 terminal screws.
Use appropriate crimp terminals for M3 screws as shown below. Tighten the terminal screws
securely using a torque between 0.5 and 0.6 N⋅m.
Recommended Model
Forked
6.2mm max.
Round
6.2mm max.
30
Setup Manual
Manufacturer
J.S.T. Mfg Co., Ltd. V1.25-N3A
J.S.T. Mfg Co., Ltd. V1.25-MS3
Recommended
Model
wire size
1.31 to 1.65 mm
2