Panasonic FP7 Series User Manual page 18

3.1 Wiring of Terminal Block
Tightening the terminal block
● When tightening the terminals of the terminal block, use a screwdriver (Phoenix Contact,
Product No. 1205037) with a blade size of 0.4 x 2.5 (Part No. SZS 0,4x2,5).
● The tightening torque should be 0.22 to 0.25 N·m.
Precautions on wiring
The following precautions should be observed, to avoid broken or disconnected wires.
● When removing the wire's insulation, be careful not to scratch the core wire.
● Do not twist the wires to connect them.
● Do not solder the wires to connect them. The solder may break due to vibration.
● After wiring, make sure stress is not applied to the wire.
● In the terminal block socket construction, if the wire is fastened upon counter-clockwise
rotation of the screw, the connection is faulty. Disconnect the wire, check the terminal hole,
and then re-connect the wire.
3-4 WUME-FP7TCRTD-04