Omron DEVICENET#05-2003 Operation Manual page 143

Analog Output Units
Internal Circuits
Internal
power
supply
Terminal/Connector Pin Arrangement
output for communications errors
When clear to minimum, clear to maximum, or clear to 0 V is set using DIP
switch pins 8 and 9, a communications error will be output according to the
output range, as shown in the following table.
Output signal range
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
I/O Unit
interface
Photocoupler
24 VDC
Insulating
+
DC to DC
converter
24 VDC
The arrangements of the terminals, the connectors and the connector pins are
shown in the following diagram.
Clear to minimum Clear to maximum
–0.25 V
0.8 V
–0.5 V
–11 V
I/O Unit
interface
Internal
circuits
Outputs
5.25 V
5.2 V
10.5 V
11 V
I/O Unit
Photocoupler
interface
Output circuit
V+
4 circuits
V+
Do not connect.
Section 5-2
Clear to 0 V
–0.25 V
0.8 V
–0.5 V
0 V
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