Omron SYSMAC C20K Installation Manual page 33

I/O Wiring
CPU C60K (CD_–A)
Relay contact outputs
Ground
Transistor outputs
Triac outputs
Upper terminal
block
M3.5 screws
7.5 max.
7.5 max.
Lower terminal
block
Inputs (24 VDC)
High–
speed
counter
input
26
The inputs can use the Unit's 24–VDC power supply output. If the maximum
output current of 0.3 A is not sufficient, however, a separate DC power supply
must be used.
Power
supply
Load power
(100 to
supply
240
VAC)
Hardware reset input
Load Load
power power
supply supply
Section 2–6
Load Load
power power
supply supply
24_VDC
output
(0.3 A
max.)