GE Fanuc VersaMax IC200MDD840 Discrete Mixed I/O Module 20ID/12OR
The GE Fanuc IC200MDD840 (Part Number: IC200MDD840) is a high-density discrete mixed I/O module from the VersaMax series, designed to provide a versatile and space-saving solution for industrial control systems. This module combines both input and output capabilities in a single unit, featuring 20 discrete inputs and 12 relay outputs. It is engineered for applications requiring a mix of 24 VDC positive logic sensing and high-current relay switching.
The IC200MDD840 discrete inputs are divided into three groups, supporting standard 24 VDC input signals with positive logic (sourcing). The 12 relay outputs provide isolated switching for both AC and DC loads, supporting voltages up to 240 VAC or 125 VDC. With a substantial 2.0 Amp current rating per output point, this module is capable of directly driving solenoids, motor starters, and heavy-duty indicators without the need for interposing relays in many scenarios. The modular design of the VersaMax line allows the IC200MDD840 to be easily installed on a variety of terminal bases for flexible field wiring.
Hardware parameters and electrical ratings for the IC200MDD840:
| Parameter | Specification Details |
| Model Number | IC200MDD840 |
| Module Type | Discrete Mixed Module (Input/Output) |
| Input Points | 20 Points (24 VDC Positive Logic/Sourcing) |
| Output Points | 12 Points (Relay, Normally Open) |
| Input Voltage | 24 VDC (Range: 0 to +30 VDC) |
| Output Load Voltage | 5/24/125 VDC or 120/240 VAC |
| Output Current | 2.0 Amps maximum per point |
| Output Current (Total) | 8.0 Amps maximum per module |
| Isolation | 1500 VAC (Output to Backplane/Frame Ground) |
| Backplane Current Draw | 5V Output: 90mA; 3.3V Output: 10mA |
| Input Response Time | 0.5ms (Standard) |
| Output Response Time | 15ms maximum (Turn on/off) |
| Operating Temp | 0 °C to +60 °C (32 °F to 140 °F) |
| Weight | 0.35 lbs (0.16 kg) |
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