Omron OMNUC W Series Manual page 201

8 Servo Driver Settings
8.3.1 Sequence I/O Signals
8
→
Input +24V IN CN1–47
The external power supply input terminal is common to sequence input signals.
+24-V power
supply
Contact input signals: ORG (CN1–41)
POT (CN1–42)
NOT (CN1–43)
EXTP (CN1–44)
ZERO (CN1–45)
Output Signal Connections
Connect the sequence output signals as shown in the following figure (standard settings).
Sequence output signals are used
to indicate Servo Driver operating
status.
Photocoupler output
per output
Maximum operating
voltage: 30 V DC
Maximum output current:
50 mA DC
Open-collector output
per output
Maximum operating
voltage: 30 V DC
Maximum output current:
20 mA DC
Note Provide a separate external 24-V power supply; the Servo Driver does not have an internal 24-V
power supply. OMRON recommends using the same type of external power supply as that used for
input circuits.
Function allocations for some sequence output signal circuits can be changed.
Refer to Output Circuit Signal Allocations on page 8-5 for more details.
24 V External Power Supply Input
Servo Driver
+24 V
+24 VIN
CN1-47
Servo Driver
CN1
Photocoupler
31 /ALM
50 mA max.
ALMCOM
32
25
INP1
50 mA max.
26 INP1COM
27
BKIR
28 BKIRCOM
29 READY
30 READYCOM
CN1
37 ALO1
20 mA max.
38 ALO2
39
ALO3
GND
0 V
8-14
Position Control
24-V power
supply
+24 V 0 V
Host
controller
0 V