Overview
It delivers dependable switching control for industrial loads across diverse automation environments.
Engineers select this module when they require strong isolation and consistent output performance.
Moreover, it integrates directly into standard Rx3i backplanes without additional adapters or wiring changes.
Specification
| Parameter | Detailed Specification |
|---|---|
| Manufacturer | GE (General Electric) |
| Model Number | IC694MDL930 |
| Product Type | Relay Output Module |
| Series | PACSystems Rx3i / Series 90-30 compatible |
| Number of Outputs | 8 relay outputs |
| Output Configuration | Individually switchable Form A (Normally Open) relays |
| Rated AC Output Voltage | Up to 250 VAC, 50/60 Hz |
| Rated DC Output Voltage | Up to 30 VDC |
| Maximum Load Current per Output | 2 A (resistive load) |
| Inrush Current Capability | Supports high inrush typical for inductive loads |
| Minimum Load Current | 10 mA typical |
| Isolation | Channel-to-backplane isolation via mechanical relays |
| Backplane Power Requirement | 5 VDC supplied by Rx3i backplane |
| Relay Mechanical Life | 10 million operations (no-load typical) |
| Relay Electrical Life | 100,000 operations at rated load (typical) |
| Response Time | Turn-on/off approximately 10 ms |
| Status Indicators | Individual LED indicators for each output channel |
| Wiring Method | Removable terminal block |
| Compatible Terminal Blocks | GE Rx3i discrete output terminal blocks |
| Mounting | Installs into standard Rx3i universal backplane slots |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | –40°C to 85°C (–40°F to 185°F) |
| Relative Humidity | 5%–95%, non-condensing |
| Vibration & Shock Resistance | Meets IEC industrial control cabinet standards |
| Dimensions (H × W × D) | Standard Rx3i single-slot form factor |
| Weight | Approximately 0.45–0.6 kg |
| Compliance | CE, UL, cUL listed for industrial control applications |
| Typical Applications | Motor starters, solenoids, lamps, conveyors, process valves, alarm circuits |
FAQ
Q1: Is the IC694MDL930 compatible with all Rx3i racks?
A1: Yes, it installs in standard GE Rx3i baseplates within supported configurations.
Q2: What types of loads can this module control?
A2: It controls resistive and inductive loads including solenoids, contactors, and lamps.
Q3: Does the module provide electrical isolation?
A3: Yes, mechanical relays isolate field circuits from controller electronics.
Q4: Can it replace Series 90-30 relay modules?
A4: It supports many migration applications when hardware compatibility is verified.
Q5: How can technicians check output status?
A5: Each channel features an LED indicator for fast visual diagnostics.
