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Unitronics
32
URD-0400B (DI04B) - 4 Digital Inputs
Items
Specification
Inputs per module
4 Points type
Indicators
4 Green input state
ON
–state Voltage
120VAC nominal
Min. 85VAC to Max. 132VAC
ON-state current
7.5mA maximum/point @120VAC
Input Signal Delay
OFF to ON : 30ms @ 120VAC
ON to OFF : 130ms @ 120VAC
Nominal Input Impedance
17.5K ohm typical
COMMON Type
4 Points / 4 Common ( L2/N )
Power dissipation
30mA maximum @ 5.0VDC
Isolation
I/O to Logic : Photocoupler isolation
Field Power
Supply voltage : 24VDC nominal
Voltage range : 15 to 32VDC
(AC Power Not used)
Wiring
I/O Cable Max. 2.0
𝑚𝑚
2
(AWG 14)
Weight
57g
Module Size
12mm x 99mm x 70mm
Operating temperature
-40°C to 70°C (-40°F to 158°F)