Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 60

Connecting a cable
To connect a cable, push the open/close button with a flathead screwdriver, insert the wire into the wire insertion opening, and
remove the screwdriver. When using a bar solderless terminal, insert the wire with a bar solderless terminal into the wire
insertion opening and push it in. After inserting the wire, pull it lightly to check that it is securely clamped.
Disconnecting a cable
Push the open/close button of the wire to be disconnected with a flathead screwdriver. Pull out the wire with the open/close
button pushed.
Precautions
Before inserting a bar solderless terminal, check the shapes of the wire insertion opening and bar solderless terminal and the
direction of the bar solderless terminal. Inserting a bar solderless terminal larger than the wire insertion opening may damage
the terminal block.
Terminal block for module power supply and FG
Shape of the wire
insertion opening
2.0mm
Do not install the FG lines and communication cables together or closely each other. Doing so may result in
malfunction due to noise.
Processing method of the cable terminal
• When using a stranded wire, strip the cable 10mm from the tip. Stripping the cable too long may cause electric shock or
short circuit between adjacent terminals because the conductive part sticks out of the terminal block. Stripping the cable too
short may cause a poor contact to the spring clamp terminal part.
• When using a bar solderless terminal, follow the specifications of the bar solderless terminal for how long the cable should
be stripped. To attach a bar solderless terminal to a wire, use a crimping tool.
6 INSTALLATION AND WIRING
58
6.4 Wiring
2.8mm