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3-4
Chapter 3. Wiring
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Crimp terminals
CAUTION
Firmly tighten the terminal screws to the torque listed in the specifications. Insufficient
tightening may result in fire or electric shock.
Do not use unused terminals as relay terminals. There is a danger of fire, electric shock, or
device failure.
Use this device with the provided power terminal block cover mounted. Otherwise, there is a
danger of electric shock.
When wiring this device, use crimp terminals compatible with M4 screws.
A
B max.
Recommended crimp terminals
Compatible
screw
Terminal
dimensions (mm)
Compatible wire size
J.S.T. Mfg. Co., Ltd.
Model No. (Reference)
A
B
M4
8.6
8.3
16 to 20 AWG
V1.25-M4
8.3
14 or 16 AWG
V2-M4
Handling Precautions
•
Be careful not to allow any crimp-type terminal lugs to touch adjacent
terminals.
•
The tightening torque for terminal screws is 1.4 N·m.
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Recommended Ferrules
To improve the reliability of the wiring, it is recommended that ferrules be crimped
to signal wires.
For details about the types and sizes of ferrules, see the table below.
Manufacturer: Phoenix Contact
Crimping tool: CRIMPFOX 6
3 - 3
Crimp Terminals