NAiS FP0 Series Hardware Manual page 132

Wiring
7.9 Wiring the RS232C Port
When tightening the RS232C port, use a screwdriver (Phoenix Contact Co., Product no.
1205037) with a blade size of 0.4 × 2.5. The tightening torque should be 0.22 to 0.25
N⋅m (2.3 to 2.5 kgf⋅cm) or less.
Procedure:
7 - 20
1. Remove a portion of the wire's insulation.
7 mm/0.276 in.
2. Insert wire into the RS232C port until it contacts the
back of the RS232C port.
3. Tighten the screw clockwise to fix the wire in place.
Clockwise
Suitable wire
RS232C port
Suitable wire
Matsushita Automation Controls
FP0