Panasonic FMU, Technical Manual

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FMU Technical Manual 4.5 Wiring of the FP Σ FMU
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4.5 Wiring of the FP Σ FMU
The FP Σ -FMU has a screw terminal on its lower side to connect to function earth. Use the
following items for wiring.
Accessory terminal block
If additional connectors are needed, use the connector manufactured by Phoenix Contact.
No. of contacts Phoenix Contact product ID
Model no. Product no. 2
MC 1.5/2-ST-3.5 18 40 36 6
Suitable wire
No. of wires Size Cross-sectional area
1 AWG 28-16 0.14-1.5 mm²
NOTE
Either fixed or flexible wires can be used to connect the function earth.
Fixed wires with a diameter>0.14mm² and flexible wires with a wire end ferrule can be used.
Wiring method
CAUTION
•
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 from
vibrations.
• After wiring, make sure stress is not applied to the wire.