44
SECTIO
N
2
Powe
r Su
pply and
Groun
d
V530-R160
Operation Manual
SECTION 2
Installation and Connections
Power Supply and Ground
Wire the power supply and the ground to the top terminal block, and tighten the screws to a torque of
0.49
N·m.
After wiring, check to make sure that the wiring is correct.
Crimp Terminals and Cables
The terminal block uses M3 terminal screws.
Use appropriate crimp terminals for M3 screws, as shown below.
Ground Wiring
Be sure to wire the protective conductor of the equipment independently. To avoid damage to the
equipment, do not share the protective conductor wiring with any other devices nor wire the pro-
tective conductor terminal to the girder.
Keep the ground line as short as possible.
Recommended Model
Manufacturer
Model
Recommended wire size
Forked
J.S.T. Mfg Co., Ltd.
V1.25-N3A
1.31 to 1.65 mm
2
Round
J.S.T. Mfg Co., Ltd.
V1.25-MS3
6.2 mm max.
6.2 mm max.
Ground to 100
Ω
or less
