Allen-Bradley Micro820 - Analog Input Specifications; AC Input Specifications

Micro820 20-Point Programmable Controllers 17
Publication 2080-IN009B-EN-P - April 2014
Analog Input Specifications for I-00…I-03
Attribute Value
Number of inputs 4
Type Voltage (single-ended)
Data range 0...4095
Input voltage range 0…10V DC
Maximum input 26.4V DC
Input impedance 14.14 kΩ
Resolution 12-bit, 2.5 mV/count
Smoothing None
Input time constant, typical 0.44 ms
Isolation None
Accuracy (25…55 °C) 5% of full-scale (2% with calibration)
AC Input Specifications for I-04…I-11 for 2080-LC20-20AWB(R)
Attribute Value
Number of inputs 8
On-state voltage 120V AC, nom
79V AC, min
125V AC, max
On-state current 5 mA, min
16 mA, max
Input frequency 50/60 Hz, nom
47 Hz, min
63 Hz, max
Off-state voltage, max 20V AC
Off-state current, max 2.5 mA
Inrush current, max 250 mA @ 125V AC
Inrush decay time constant, max 22 ms