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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.