Allen-Bradley 1746 Series User Manual

Discrete I/O Modules 13
Publication 1746-IN005A-US-P
Table 8: Specifications for Input Modules 1746-IV8, -IV16, and -ITV16
Specification
Catalog Number 1746-
IV8 IV16
(1)
(1)Removable Terminal Block.
ITV16
(1)
Voltage Category 24V dc Signal Input (sourcing)
Number of Inputs 81616
Points per Common 81616
Operating Voltage 10 to 30V dc (sourcing)
Backplane Current
Consumption
5V dc 0.050A 0.085A 0.085A
24V dc 0.0A
Signal Delay (max.)
on = 8 ms
off = 8 ms
on = 8 ms
off = 8 ms
on = 0.3 ms
off = 0.5 ms
(2)
(2)Typical signal delay for these modules: ON = 0.1 ms, OFF = 0.25 ms at 24V dc.
Off State Voltage (max.) 5.0V dc
Off State Current (max.) 1 mA 1 mA 1.5 mA
Nominal Input Current at
24V dc
8 mA
Allen-Bradley Spares

Allen-Bradley 1746 Series Specifications

General

Category	I/O Systems
Shock Resistance	30G
Backplane Current	Varies by module. Refer to individual module specifications.
Operating Temperature	0°C to 60°C (32°F to 140°F)
Storage Temperature	-40°C to 85°C (-40°F to 185°F)
Relative Humidity	5% to 95% (non-condensing)
Voltage Range	Varies by module. Refer to individual module specifications.
Series	Allen-Bradley 1746
Module Type	Digital/Analog I/O Modules