Ura-0800O (Ai08O) - 8 Current Inputs - Unitronics Unistream URD-0800 User Manual

URA-0800O (AI08O) - 8 Current Inputs

Inputs per module
Indicators(Logic side )
Resolution in Ranges
Input Range
Data Format
Module Error
Input Impedance
Diagnostic
Conversion Time
Field calibration
Common Type
Power dissipation
Isolation
Field Power
Wiring
Weight
Module Size
Operating temperature
Unitronics
Items Specification
8 Inputs single ended, non-isolated between inputs
8 Green Input status
12 bits : 4.88uA/Bit(0~20mA), 3.91uA/Bit(4~20mA)
0~20mA, 4~20mA
16bits Integer (2' compliment)
±0.1% Full Scale @ 25 ºC (77°F) ambient
±0.3% Full Scale @ -40 ºC, 70 ºC (-40°F, 158°F)
121.5Ω
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)
Maximum Range Over : LED Off > 21mA
Minimum Range Over : LED Off < 3mA ( 4 ~ 20mA)
≤ 1msec / All channel (≤ 0.125ms per channel)
Not Required
2 Common, Field Power 0V is Common(AGND)
Max. 30mA @ 5.0VDC
I/O to Logic : Isolation
Field power : Non-Isolation
Supply Voltage : 24VDC nominal
Voltage Range : 18 to 32VDC
Power Dissipation : Max. 30mA@24VDC
2
I/O Cable Max. 2.0���� (AWG 14)
58g
12mm x 99mm x 70mm
-40°C to 70°C (-40°F to 158°F)
83