Power Supply Wiring - Omron SYSMAC C200H Installation Manual

Wiring
C200H-CPU03-E
C200H-PS211

Power Supply Wiring

54
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Caution Tighten the AC Power Supply terminals on the terminal blocks to the torque of
!
0.8 N S m. Insufficient tightening may cause short-circuiting, malfunction, or
burning.
Screw (3.5 mm head with
self-raising pressure plate)
Screw (3.5 mm head with
self-raising pressure plate)
Voltage selector
Short: 100 to 120 VAC
Open: 200 to 240 VAC
Short-circuit these terminals
with the shorting bracket
supplied as an accessory to
select 100 to 120 VAC sup-
ply voltage. For 200 to 240
VAC, leave them open.
Use 1.25-mm
diameter heads and self-raising pressure plates. For connecting to the terminal
blocks, use round crimp terminals for 3.5-mm diameter heads. Directly connect-
ing stranded wires to the terminal blocks may cause a short-circuit.
Tighten the terminals on the terminal blocks to the torque of 0.8 N S m.
Power line
•
Use AWG 14 twisted
pair cable (cross-section-
al area of 2 mm
2
cables or larger. The terminal blocks have screws with 3.5-mm
Section
Breaker
•
Supply 24 VDC
•
Keep voltage
fluctuations within
the specified range
(refer to Appendix
B Specifications )
2
min).
6-4