Cable Connecting Procedure; European-Type Terminal Block - Mitsubishi MELSEC iQ-F series User Manual

6.2

Cable Connecting Procedure

The cable connecting procedure is explained below.

European-type terminal block

Wire the European-type terminal block in accordance with the following specifications.
Suitable wiring
Number of wires
connected per terminal
Terminal block for built-in One wire
RS-485 communication,
Two wires
Communication adapter
Analog adapter One wire
Two wires
Precautions
Do not tighten terminal screws with torque beyond the specified range. Otherwise it may cause equipment failure or
malfunction.
Wire end treatment
Treat stranded and solid wires as they are or use wire ferrules with insulation sleeves for wiring terminals.
■When stranded and solid wires are treated as they are
• Twist the end of stranded wires and make sure that there are no loose wires.
• Do not solder-plate the electric wire ends.
Stripping dimensions of electric wire ends
9 mm
■When wire ferrules with insulation sleeves are used
Depending on the thickness of a wiring sheath used, it may be difficult to insert the sheath into an insulating sleeve. Refer to
the external dimensions as a reference to select wires.
Contact area
Insulating sleeve
(crimp area)
8 mm
2.6 mm
14 mm
<Reference>
Terminal block for built-in RS-485
communication,
Expansion adapter
Wire size
Solid wires, stranded wire
2
0.3 to 0.5 mm (AWG22 to 20)
2
0.3 mm (AWG22)
2
0.3 to 0.5 mm (AWG22 to 20)
2
0.3 mm (AWG22)
Manufacturer
Phoenix Contact GmbH & Co. KG
Wire ferrule with insulation sleeve
2
0.3 to 0.5 mm (AWG22 to 20)

2
0.3 to 0.5 mm (AWG22 to 20)

Model Crimp tool
AI 0.5-8 WH CRIMPFOX 6
CRIMPFOX 6T-F
6.2 Cable Connecting Procedure
Tightening
torque
0.22 to 0.25 N⋅m
0.20 N⋅m
6
6 WIRING
79