Omron DeviceNet CV Series Operation Manual page 148

Sensor Terminals
Wiring
Wiring Example
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Terminal Arrangement and Wiring for the Sensor Terminal's Connector
Pin
1 IN (inputs)
2 OUT (outputs)
3 V (V) (external sensor power supply, +terminal)
CC
4 GND (G) (external sensor power supply, –terminal)
The bit in the DeviceNet I/O area depends on the word address where the
sensor is connected, as shown in the following table.
Word address IN-A bit
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
SOURCE
24 V DC
+
+ –
Internal circuits
power supply
Note In accordance with the changes in the standards for photoelectric sensors
and proximity sensors, wire colors have been changed. Colors in parentheses
are the old wire colors.
Function
IN-B bit
8
9
10
11
12
13
14
15
–
Sensor
Sensor with teaching
function,
Sensor with external
diagnostic function
Section 4-7
Sensor
Sensor with bank
switching function
131