Introduction — High-Density AC Input Module for Reliable Field Signal Acquisition
The GE IC697MDL252 Discrete Input Module is a 32-point AC input module designed for GE Fanuc Series 90-70 PLC systems. It is used to reliably interface field devices such as switches, sensors, pushbuttons, and proximity detectors with the PLC control system.
Built for industrial-grade environments, this module ensures stable signal acquisition through electrically isolated input groups, making it ideal for large-scale automation systems where noise immunity and consistent performance are critical.
Technical Specifications — Electrical & Mechanical Data
| Specification | Details |
|---|---|
| Module Type | Discrete Input Module |
| Model / Part Number | IC697MDL252 |
| PLC Series Compatibility | GE Fanuc Series 90-70 |
| Input Voltage | 12 V AC (50/60 Hz) |
| Input Points | 32 points |
| Input Grouping | 4 isolated groups × 8 points each |
| Input Type | Reactive AC input (IEC Type 1 compatible) |
| Input Filter Time | ~20 ms |
| Signal Compatibility | Proximity switches, mechanical contacts |
| LED Indicators | Yes (per-point status indication) |
| Backplane Power | 5 V DC |
| Backplane Current | ~0.35 A |
| Installation Type | Rack-mounted (Series 90-70 slot) |
| Operating Temperature | 0°C to +60°C |
| Dimensions (H × W × D) | Approx. 263 mm × 58 mm × 28 mm |
| Weight | ~0.5–1.3 kg (depending on revision) |
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