Omron CJ1M-CPU22

49
Wiring Examples Section 3-3
3-3-7 Variable Duty Ratio Pulse Output (PWM(891) Output) Connection
Example
This example shows how to use pulse output 0 to control the brightness of a
light bulb.
Refer to Output Wiring Precautions on page 34 for details on suppressing the
load's inrush current and modify the circuit if necessary.
35
37
39, 40
+
−
L
CJ1M CPU Unit
24-V DC
power
supply
24-V DC power
supply for outputs
PWM(891) output 0
Output
COM