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INSTALLATION AND WIRING
2
2.3 Wiring
(1) Strip off the sheath of the cable to wire.
Strip off the sheath about the size below. If the length of the sheath pealed is too long, a short circuit
may occur among neighboring wires. If the length is too short, wires might come off.
(2) Loosen the terminal screw and insert the cable into the terminal.
REMARKS
Information on bar terminals
Introduced products (as of October, 2003): Phoenix Contact Co.,Ltd.
Screw Size Tightening Torque Cable Size Screwdriver
M2 0.22N⋅m to 0.25N⋅m
0.3mm
2
to 0.75mm
2
Small flat-blade screwdriver
(Tip thickness: 0.4mm/tip width: 2.5mm )
CAUTION
Undertightening can cause cable disconnection or malfunction. Overtightening can cause a short circuit or
malfunction due to damage to the screw or unit.
Cable stripping size
Wire the stripped cable after twisting it to prevent it from becoming loose.
In addition, do not solder it.
Use a bar type terminal as required.
5mm
⋅ Bar terminal crimping tool: CRIMPFOX ZA3 (Phoenix Contact Co., Ltd.)
Terminal Screw
Size
Bar Terminal Model
(with insulation sleeve)
Bar Terminal Model
(without insulation sleeve)
Wire Size (mm
2
)
M2 Al 0.5-6WH A 0.5-6 0.3 to 0.5
When using the bar terminal (without insulation sleeve),
use care so that the twisted wires do not come out.