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Unitronics
98
URA-0400T (AI04T) - 4 Analog Current Inputs 16bit
Items
Specification
Inputs per module
4 Input s single ended, non-isolated between Inputs
Indicators(Logic side )
4 Green Input status
Resolution in Ranges
16 bit (Include Sign)
15 bits : 0.61uA/Bit(0~20mA), 0.49uA/Bit(4~20mA)
Input Range
0~20mA, 4~20mA
Data Format
16bits Integer (2' compliment)
Module Error
±0.1% Full Scale @ 25°C (77°F) ambient
±0.3% Full Scale @ -40°C to 70°C (-40°F to 158°F)
Input Impedance
121.5
Ω
Diagnostic
Diagnostic Field Power Off : LED Blinking
Field Power On : LED Off < 0.5% (Maximum Input Value)
Field Power On : LED On > 0.5% (Maximum Input Value)
Minimum Range Over : LED Off < 3mA ( 4 ~ 20mA)
Conversion Time
650usec / All Input
Field calibration
Not Required
Common Type
4 Common, Field Power 0V is Common(AGND)
Power dissipation
Max. 25mA @ 5.0VDC
Isolation
I/O to Logic : Isolation
Field power : Non-Isolation
Field Power
Supply Voltage : 24VDC nominal
Voltage Range : 18 to 32Vdc
Power Dissipation : Max. 20mA@24VDC
Wiring
I/O Cable Max. 2.0
𝑚𝑚
2
(AWG 14)
Weight
58g
Module Size
12mm x 99mm x 70mm
Operating temperature
-40°C to 70°C (-40°F to 158°F)