Rockwell Automation 1746-XXXX SLC 500 32-Channel Digital I/O Modules Installation Instructions - Manual (Page 6)

6 SLC 500™ 32-Channel Digital I/O Modules
Publication 1746-IN028A-EN-P - October 2003
Specifications
Input Module Specifications
Description:
Specification: 1746-
(1)
(1) Series A, B and C 32-point input modules are fused to protect external wiring, one fuse per common. The fuses are
non-replaceable and are rated at 2.5A. Series D 32-point input modules are not fused.
IB32 IV32
Voltage Category 24
Number of Inputs 32
Points per Common 8
Operating Voltage 15 to 30V dc at 50
°
C
15 to 26.4V dc at 60
°
C
Sink
15 to 30V dc at 50
°
C
15 to 26.4V dc at 60
°
C
Source
Backplane Current Consumption 5V 0.050A
24V 0A
Isolation from Backplane 1500V ac for 1 min.
Signal Delay (max.) on = 3 ms
off = 3 ms
On State Voltage (min.) 15.0V dc
Off State Voltage (max.) 5.0V dc
Off State Current (max.) 1.5 mA
Nominal Input Current at 24V dc 5.1 mA at 24V dc
Heat Dissipation Watts per point 0.20
Heat Dissipation Watts (min.) 0.25
Heat Dissipation Total Watts 6.65