The GE IC697CLG440 is a 16-channel analog current input expander module designed for the GE Fanuc Series 90-70 PLC system. It is used to extend the system’s analog input capability, enabling accurate acquisition of industrial process signals such as 4–20 mA current loops.
In complex automation architectures, this module plays a critical role in scaling analog measurement capacity, allowing PLC systems to handle large numbers of field sensors in power plants, process industries, and manufacturing lines.
Technical Specifications
The IC697CLG440 is designed for high-density analog signal expansion with stable industrial performance.
| Parameter | Specification |
|---|---|
| Model | IC697CLG440 |
| Product Type | Analog Input Expander Module |
| Series | GE Fanuc Series 90-70 |
| Input Channels | 16 channels |
| Signal Type | 4–20 mA current input |
| Input Range | ±40 mA |
| Power Supply | 24 V DC system power |
| Power Consumption | ≤ 2 W |
| Connector Type | Industrial D-sub / system backplane interface |
| Resolution | 16-bit system conversion (architecture dependent) |
| Function | Analog signal expansion for PLC systems |
| Installation | Single-slot rack module |
The module is typically used together with a base converter module to build a scalable analog input subsystem.
Physical Dimensions & Weight
| Parameter | Value |
|---|---|
| Dimensions (L × W × H) | ≈ 292 mm × 44 mm × 229 mm (Series 90-70 standard module form factor) |
| Weight | ≈ 0.6 kg – 1.5 kg |
The compact single-slot design allows easy integration into GE 90-70 racks without requiring additional cabinet space.
Recommended Related Models
IC697CLG440 is commonly used with:
- GE IC697CHS790 PLC Rack (9-slot chassis)
- GE IC697CPU772 Central Processing Unit
- GE IC697ALG230 Analog Input Module
- GE IC697ALG441 Voltage Input Expander
- GE IC697BEM731 Genius Bus Controller
- GE IC697PWR711 Power Supply Module
These modules together form a complete analog-dense PLC control system architecture.
Popular GE Series 90-70 Modules
- IC697CPU780 – High-performance PLC CPU
- IC697CGR935 – Hot standby CPU module
- IC697BEM733 – Remote I/O scanner
- IC697ALG440 – Analog current expander (related model)
- IC697CMM741 – Ethernet communication module
These modules are widely used in long-life industrial automation systems and retrofit projects.
