Omron NX-SID Series User Manual page 157

Precautions for Correct Use
Do not press the flat-blade screwdriver straight into the release hole. Doing so may break the
terminal block.
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• When you insert a flat-blade screwdriver into a release hole, press it down with a force of 30
N or less. Applying excessive force may damage the terminal block.
• Do not tilt or twist the flat-blade screwdriver while it is pressed into the release hole. Doing so
may damage the terminal block.
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• Make sure that all wiring is correct.
• Do not bend the cable forcibly. Doing so may sever the cable.
 Removing Wires
Use the following procedure to remove the wires from the terminal block.
The removal process is the same for both ferrules and twisted/solid wires.
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Press the flat-blade screwdriver diagonally into the release hole.
Press at an angle of 10° to 15°.
If you press in the screwdriver correctly, you will feel the spring in the release hole.
NX-series Safety Control Unit User's Manual (Z930)
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Flat-blade screwdriver
1
10 to 15°
5 Installation and Wiring
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