Mitsubishi Electric FR-A7NC Instruction Manual page 19

(2) Loosen the terminal screw and insert the cable into the terminal.
Screw Size Tightening Torque
M2 0.22N m to 0.25N m
CAUTION
Undertightening can cause cable disconnection or malfunction. Overtightening can cause a short circuit or
malfunction due to damage to the screw or unit.
(3) Connect the terminal block to the connector for communication of the communication option.
Cable Size
2 2
0.3mm to 0.75mm
Screwdriver
Small flat-blade screwdriver
(Tip thickness: 0.4mm /tip width:
2.5mm)
WIRING
3
13