6 INSTALLATION AND WIRING
6.5 Wiring
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6
6.5 Wiring
Wiring of terminal block for module power supply and FG
Wiring of spring clamp terminal block
■Tightening torque
Tighten the terminal block mounting screw within the following specified torque range.
Tightening the screw too much may damage the module case.
■Wire to be used
The following table describes the wire to be connected to the terminal block for module power supply and FG.
■Applicable solderless terminal
The following table lists the applicable solderless terminal.
*1 Use a bar solderless terminal tool whose manufacturer is the same as that of the bar solderless terminal used.
■Installing or removing the terminal block
To remove the terminal block, loosen the terminal block mounting screw with a flathead screwdriver.
To install the terminal block, tighten the terminal block mounting screw with a flathead screwdriver.
Failure to secure the terminal block may cause drop, short circuit, or malfunction.
Screw type Tightening torque range
Terminal block mounting screw (M2.5 screw) 0.2 to 0.3Nm
Diameter Type Material Temperature rating
22 to 16 AWG Stranded Copper 75 or more
Product name Model name Applicable wire size Bar solderless terminal
tool
*1
Contact
Bar solderless
terminal
AI 0.34-8TQ 0.3, 0.34 CRIMPFOX6 PHOENIX CONTACT GmbH & Co. KG
AI 0.5-8WH, AI 0.5-10WH 0.5
AI 0.75-8GY, AI 0.75-10GY 0.75
AI 1-8RD, AI 1-10RD 1.0
AI 1.5-8BK, AI 1.5-10BK 1.5
TE 0.5-8, TE 0.5-10 0.3 to 0.5 NH-79 NICHIFU Co., Ltd.
TE 0.75-8, TE 0.75-10 0.75
TE 1.0-8, TE 1.0-10 1.0
TE 1.5-8, TE 1.5-10 1.5
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