Overview
The Opto 22 G4IDC5 is a compact digital DC input module designed to detect on/off DC voltage levels in PLC and industrial automation systems. Each module provides up to 4000 volts (transient) of optical isolation between field inputs and the logic output of the circuit. This lot includes four new-in-box G4IDC5 modules, providing redundancy and spare inventory for production environments.
Key Features
- Input voltage range of 10-32 VDC (or 12-32 VAC), with 5 VDC logic output
- LED status indicator and manual switching capability available for field wiring and control logic testing
- Filtering on the input and a hysteresis amplifier, providing high noise rejection and transient-free, “clean” switching
- Single channel design with 25 mA maximum input current rating and 5 ms turn-on/turn-off delay time
- Compatible with Opto 22 brains and with a Raspberry Pi
- Compact single-channel packaging for DIN rail or panel mounting
Technical Specifications
- Input Voltage: 10-32 VDC (12-32 VAC)
- Logic Output: 5 VDC
- Input Current (Max): 25 mA
- Output Current: 12 mA
- Isolation Voltage: 4000 Vrms (transient)
- Turn-On Delay: 5 ms
- Turn-Off Delay: 5 ms
- Operating Temperature: -30°C to +70°C
- Number of Channels: 1 per module
- Mount: PCB, Through Hole
- Number of Pins: 5
Typical Applications
Sensing the presence or absence of voltage and sensing contact closure from sources such as proximity switches, limit switches, selector switches, push buttons, photoelectric switches, and TTL-compatible devices. These modules are also suitable for monitoring switched status sensors, magnetic reed switches, and motor starter auxiliary switches.
Compatibility & Replacements
Compatible With
- Opto 22 SNAP PAC controllers and I/O bases
- Opto 22 groov EPIC edge programmable industrial controllers
- Opto 22 groov RIO edge I/O modules
- Raspberry Pi (with Opto 22 Digital I/O Carrier Board, part number OPTO-P1-40P)
- Industrial automation systems using 5 VDC logic inputs
Replaces / Drop-In Replacement For
- G4IDC5D (requires input voltage adaptation for 2.5-28 VDC applications)
- Legacy Opto 22 I/O modules in equivalent form factor
Works With
- SNAP PAC programming software
- groov Manage and groov View automation platforms
- OptoScript control logic
- Node-RED and Ignition Edge integration
- MQTT communications for IoT/IIoT applications
