Rockwell Automation 1791R-XXXX CompactBlock Distributed I/O on Remote I/O Series D I.I. User Manual
Page 33
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CompactBlock Distributed I/O on Remote I/O Series D 33
Publication
1791R-IN002B-EN-P - August 2003
Sinking or Sourcing Output Specifications (continued)
Surge Current - for 10 mS
repeatable every 2 S
1.0A maximum
Indicators
Status - red/green/orange
Comm - green
I/O - yellow
Communication Rate
57.6Kbps @ 3048m (10000ft)
115.2Kbps @ 1524m (5000ft)
230.4Kbps @ 762m (2500ft)
General Specifications
Isolation
Auxiliary I/O power to RIO
I/O group-to-group
I/O group-to-RIO
Type tested to 500V ac for 60 seconds
Type tested to 500V ac for 60 seconds
Type tested to 500V ac for 60 seconds
Isolation
Auxiliary I/O power to RIO
I/O group-to-group
I/O group-to-RIO
Type tested to 500V ac for 60 seconds
Type tested to 500V ac for 60 seconds
Type tested to 500V ac for 60 seconds
RIO Power:
Voltage
Current
18 - 26.4V dc
250mA maximum (with expansion)
Expansion Power:
Voltage
Current
5V dc
100mA
Auxiliary Power Inputs:
Voltage
Current
10-30V dc
88mA each group of 8
Auxiliary Power Outputs:
Voltage
Current
10-30V dc
4A each group of 8
Base Module Dimensions
150mm X 50mm X 38mm
5.91in X 1.97in X 1.5in
Expansion Module Dimensions
115mm X 50mm X 38mm
4.4in X 1.97in X 1.5in
Field Wiring Tightening Torque
5-7lb-in. (0.5-0.6 Nm)
Operating Temperature
IEC 60068-2-1 (Test Ad, Operating Cold),
IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):
0 to 60°C (32 to 140°F)