At a Glance

  • AC Voltage Sensing
  • Provide 4000V of output isolation
  • 5-24 VDC Logic is standard
  • Dual module saves space
  • Input range 90-140 VAC
  • Integral LED Indicators
  • 3-Year Limited Warranty
  • Yellow I/O Casse
  • Captive #4-40 Screw
  • Requires high-density I/O racks
  • 5 VDC Logic
  • Customize It! IPD is glad to quote your specific custom module


Gx2-IACTM Series Dual AC Voltage Sensing Modules provide two independent inputs in a single size I/O package for space-constrained applications. Separate LEDs provide real-time indication when voltage is present on an input point.  The Gx2 IAC modules provide a cost savings over the Gx2 VIN input modules in instances where there is no need to sense DC inputs. 

The Gx2-IAC types sense AC voltages over a range of 90 to 140VAC and provide input to output isolation in excess of 4000VAC. Gx2-IAC modules operate in 5 to 24VDC logic systems and the Gx2- IAC5 modules provide a cost-savings for 5V logic applications.

Gx2-Series modules are directly compatible with Universal (UNI) and High-Density (HDX) type I/O mounting racks as well as the DIN-102R single point DIN rail socket. 

How to Purchase Customize It!