‑17‑
3.3 Terminal Wiring
■ Wiring Precautions
● Do not bundle the extension cable together with power cables (high voltage, large
current) which produce strong interference signals; otherwise, it may be
influenced by noise, surge and induction. Separate it from other cables and avoid
cabling in parallel.
● Select recommended cables and pinboards for connection. It is recommended
that shielded cables be used as extension cables to enhance capacity of resisting
interference.
● Apply single‑point grounding for the shielding of shielded cable and solder sealed
cable.
■ External Wiring
Connection for voltage-controlled signal
● *1 Use 2‑core shielded twisted pair cable as power cable.
● *2 If noises or ripples are generated in external wiring, connect a capacitor of 0.1
to 0.47mF25V between terminals V+/I+ and VI‑.
Connection for current-controlled signal