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Automation products
I/O expansions XI/OC
2010
CA08103002Z-EN
www.eaton.comModular PLCs
14/55
ModularPLCs
I/O expansions XI/OC
XIOC-2AO-U1-2AO-I2
XIOC-4AO-U1
XIOC-2AO-U2
Modules
Output voltage
V DC
0 - 10
0 - 10
-10 - 10
Output current
mA
4 - 20
–
–
Resolution
bit
12
12
12
Conversion time
≦ 5 ms
≦ 5 ms
≦ 5 ms
Total errors
%
≦ ± 1 (of full-scale value)
External load resistance
Voltage output
≧ 10 kΩ
≧ 10 kΩ
≧ 10 kΩ
Current output
Ω
0
to 500 Ω
–
–
Potential isolation
Circuit within each channel
With optocouplers
Between channels
No
No
No
Number of outputs
Output voltage
2 (
channels 0 and 1)
4
2
Output current
2 (
channels 2 and 3)
–
–
Terminals
Plug-in terminal block
Internal current consumption
(5
V DC)
mA
Normally 100
Normally 100
Normally 100
External power supply
24
V DC (-15/+20 %), approx. 150 mA
Connection type
2-
core shielded cable (≦ 20 m)
XIOC-2AI-1AO-U1
XIOC-2AI-1AO-U1-I1
XIOC-4AI-2AO-U1
XIOC-4AI-2AO-U1-I1
Inputs
Input voltage
V DC 0 - 10
0 - 10
0 - 10
0 - 10
Input current
mA
–
0 - 20
–
0 - 20
Resolution
bit
14
14
14
14
Conversion time
< 1 ms
< 1 ms
< 1 ms
< 1 ms
Total errors
%
Normally 0.4
Normally 0.4
Normally 0.4
Normally 0.4
Potential isolation
Circuit within each channel
No
No
No
No
Between the input channels
No
No
No
No
Between input/output channels
No
No
No
No
Channels
Number 2
2
4
4
Input resistance
kΩ
40
40
40
40
Outputs
Output voltage
V DC 0 - 10
0 - 10
0 - 10
0 - 10
Output current
mA
–
0 - 20
–
0 - 20
Resolution
bit
12
12
12
12
Errors
Normally 0.4 %
Normally 0.4 %
Normally 0.4 %
Normally 0.4 %
Potential isolation
Circuit within each channel
No
No
No
No
Between the output channels
No
No
No
No
Number of channels
1
1
2
2
External load resistance
≧ 2 kΩ
≧ 2 kΩ
≧ 2 kΩ
≧ 2 kΩ
Short-circuit rating
Yes
Yes
Yes
Yes
Terminal connection
Terminals
Plug-in terminal block Plug-in terminal block Plug-in terminal block Plug-in terminal block
Internal current consumption (5 V DC)
mA
Normally 200
Normally 200
Normally 200
Normally 200
Weight
kg
0.16
0.16
0.16
0.16