Product Overview

The GE IC694MDL930CA provides eight high-capacity, normally open (N.O.) relay outputs for the PACSystems RX3i and legacy Series 90-30 platforms. Each of the eight channels features individual isolation, allowing engineers to mix different voltages and polarities on a single module. This versatility makes it the primary choice for switching heavy industrial loads like solenoids, motor starters, and signaling lamps. We guarantee this module is 100% Brand New and arrives in original factory packaging.

Technical Specifications

Engineering Advantages

Ultimate Wiring Flexibility
Since each relay channel is electrically isolated from the others, you can control an AC motor starter on Point 1 while simultaneously switching a 24VDC indicator light on Point 2. This eliminates the need for multiple output modules in systems with mixed voltage requirements.

High-Capacity Switching
With a 4 Amp rating per point, this module handles significant inrush currents. This robust design reduces the need for interposing relays, saving cabinet space and reducing hardware costs.

Cross-Platform Compatibility
The IC694 designation ensures this module works seamlessly in both modern PACSystems RX3i universal backplanes and classic Series 90-30 racks, providing a reliable migration path for system upgrades.

Arc Suppression Safety
The module’s design and isolation barrier protect the internal PLC logic from back-EMF and voltage spikes generated by inductive loads, extending the life of the controller’s backplane components.

FAQs

What is the difference between the IC694MDL930 and the “CA” version?
The “CA” suffix identifies the latest hardware revision. It is fully backward compatible with all previous versions and features updated manufacturing standards and component certifications for better long-term reliability.

Does this module require an external power supply for the relays?
The backplane provides the power required to energize the internal relay coils. However, you must provide the external voltage (AC or DC) that the relay contacts will switch to your field devices.

Can I use this module to switch low-current signals?
Yes, the gold-plated contact design allows for reliable switching down to 5V and 10mA. However, for extremely low-level analog signals, a specialized low-signal relay or digital input module is generally preferred.

How do I monitor the status of each output?
The front panel features eight dedicated LED indicators. These LEDs show the logic state of the relay coils; when an LED is lit, the corresponding relay contact is closed.