GE IC670MDL330 Discrete Output Module

This discrete output module controls field actuators for GE Fanuc Genius I/O systems. It switches 24 V DC loads with high-side transistor outputs. You can install this unit in any Genius I/O station or bus interface unit.

Technical Specifications

Parameter	Details
Brand	GE Fanuc
Model	GE IC670MDL330
Category	Discrete Output Module (Genius I/O Series)
Dimensions (H x W x D)	115 mm x 25 mm x 140 mm
Weight	0.18 kg
Number of Outputs	16 channels
Output Type	Transistor, high-side (source) switching
Output Voltage Range	12 V to 24 V DC
Output Current per Channel	0.5 A continuous
Total Module Current	8 A maximum
Inrush Current Rating	2 A for 10 ms
Output Protection	Short-circuit and over-temperature shutdown
Internal Components	16 MOSFETs + 16 optocouplers + 1 PCB assembly
Interface Type	Removable terminal block (20 pins)
Isolation	1500 V AC between outputs and backplane
Power Supply	5 V DC from backplane + external 24 V DC for loads
Current Draw (5V)	120 mA typical
Leakage Current (OFF state)	< 0.1 mA
Status Indicators	16 green LEDs (one per channel)
Operating Temperature	0°C to 60°C
Wire Gauge Range	0.5 mm² to 1.5 mm² (AWG 20 to 16)

Detailed Feature Overview

This module provides 16 discrete outputs for controlling solenoids, relays, or indicator lamps. Each channel switches up to 0.5 A at 24 V DC continuously. Short-circuit protection shuts down an individual output if overloaded.

You will find 16 green status LEDs across the front panel. These LEDs illuminate when the corresponding output turns on. The removable terminal block accepts wires from 0.5 to 1.5 mm² for easy field wiring.

Consequently, troubleshooting becomes faster with visual feedback on each channel. The leakage current stays below 0.1 mA in the OFF state. This low value prevents false triggering of sensitive loads.

Installation and Compatibility

GE IC670MDL330 fits any Genius I/O station slot. Connect the external 24 V DC supply to the terminal block correctly. Use the handheld monitor or configuration software to set output parameters.