Omron CJ1W-C113 - REV 02-2008 Operation Manual page 65

Wiring
Outputting CW and CCW
Pulses, Example 1
Position Control Unit
(open collector outputs on the
CJ1W-NC113/213/413)
24-VDC
input
CW pulse
output
CCW pulse
output
38
Do not use a 24-V DC/5-V DC power supply for pulse output in common with
the power supply for other I/O.
Output transistor
CW/CCW Pulse Outputs
CW
CCW
Pulse and Direction Outputs
Pulses
Direction
In this example, a 5-V DC photocoupler input motor driver is used for output-
ting CW and CCW pulses.
24-VDC
power
supply
+
A1/B1
1.6 kΩ
A6/B6
Approx.
12 mA
1.6 kΩ
A8/B8
Approx.
12 mA
A2/B2
In this example, the 1.6 k Ω resistors of the PCU are used to allow a 24-V DC
Note
power supply to be used with a motor driver rated at 5 V DC.
ON
OFF
CW
CW
Output ON
–
Section 3-5
During pulse output
CCW
CCW
Output OFF
Motor driver (for 5-VDC input)
(For example R=220 Ω)
+
–
+
–