Description
The G4IDC5D is a digital DC input module with an input voltage range of 2.5 to 28 VDC, requiring a typical logic voltage of 5 VDC. This module is compatible with Opto 22 brains and with a Raspberry Pi. The low-cost G4IDC5D offers higher speed and is used for data acquisition. Opto 22’s G4 DC input modules are used to detect on/off DC voltage levels. Each module provides up to 4000 volts (transient) of optical isolation between field inputs and the logic output of the circuit. Typical applications for DC input modules include sensing the presence or absence of voltage.
