Mitsubishi Electric FR-S500 Series Instruction Manual page 18

3.3.2 Arrangement and wiring of control circuit terminals
A B C
Loosen the terminal screw and insert the cable into the
terminal.
Screw size: M3 (A, B, C terminals),
M2 (other than the above)
Tightening torque: 0.5N•m to 0.6N•m (A, B, C terminals)
CAUTION
Undertightening can cause cable
disconnection or malfunction. Overtightening
can cause a short circuit or malfunction due
to damage to the screw or unit.
Cable size: 0.3mm
Screwdriver: Small
*Information on bar terminals
Introduced products (as of August, 2005): Phoenix Contact Co.,Ltd.
Terminal Screw Size
M3 (A, B, C terminal)
M2 (Other than the above)
Bar terminal crimping tool: CRIMPFOX ZA3 (Phoenix Contact Co., Ltd.)
CAUTION
When using the bar terminal (without insulation sleeve), use care so that the
twisted wires do not come out.
PC SE RUN 10
SD SD STF STR RL
0.22N•m to 0.25N•m (other than the
above)
2 2
to 0.75mm
flat-blade screwdriver
Tip thickness: 0.4mm (0.02 inch)
Tip width: 2.5mm (0.10 inch)
Bar Terminal Model
(With Insulation Sleeve)
Al 0.5-6WH
Al 0.75-6GY
Al 0.5-6WH
2 5 4
RM RH AM
Wire the stripped cable after
twisting it to prevent it from
becoming loose.
In addition, do not solder it. *
ABC
terminals
Other than
the above
Bar Terminal Model
(Without Insulation Sleeve)
A 0.5-6
A 0.75-6
A 0.5-6
13
Control circuit
Cable stripping size
6mm
(0.24 inch)
5mm
(0.20 inch)
Wire Size (mm
0.3 to 0.5
0.5 to 0.75
0.3 to 0.5
2
)
3