Omron SYSMAC C20K Installation Manual page 40

I/O Wiring
I/O Unit C16P–ID–A
Inputs (24 VDC)
Input Unit C16P–ID
Inputs (24 VDC)
The inputs can use the Unit's 24–VDC power supply output. If the maximum
output current of 0.2 A is not sufficient, however, a separate DC power supply
must be used.
Power sup-
ply (100 to
240 VAC)
Ground
A separate power supply must be used for the DC inputs.
24 VDC
Ground
NC NC NC
24 VDC
M3.5 screws
7.5 max.
7.5 max.
M3.5 screws
7.5 max.
NC NC NC NC
7.5 max.
Section 2–6
33