I/O Expansion Module 8 Analog Inputs

The IO-AI8 is an I/O expansion module for Vision -series OPLC.

The module offers 8 14 bit analog inputs, functioning at 0-10V, 0-20mA, 4-20mA.

The interface between the module and the OPLC is provided by an adapter.

The module may either be snap-mounted on a DIN rail, or screw-mounted onto a mounting plate.

Module type: expansion
Number of analog inputs: 8 (single-ended)
Input range: 0-10V, 0-20mA, 4-20mA
Input type: Either Normal or Fast mode

Normal mode:
Resolution at 0-10V, 0-20mA: 14-bit (16384 units)
Resolution at 4-20mA: 3277 to 16383 (13107 units)

Fast mode:
Resolution at 0-10V, 0-20mA: 12-bit (4096 units)
Resolution at 4-20mA: 819 to 4095 (3277 units)

Environmental: IP20/NEMA1
Operating temperature : 0…50°C
Storage temperature: -20…60°C
Relative Humidity (RH): 5% to 95% (non-condensing)
Dimensions (WxHxD): 80mm x 93mm x 60mm
Weight: 150 g
Mounting: Either onto a 35mm DIN-rail or screw- mounted