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Phone: +86 16626708626Description
Product Model: GE IC641SUG706F
Product Brand: GE (General Electric) / GE Fanuc
Product Series: Logicmaster 90-70 / Field Control Compatible
Product Features:
• Designed as a serial communications/ upgrade module for GE Logicmaster 90-70 systems, improving data throughput and system compatibility.
• Enhances legacy PLC connectivity for distributed control and remote I/O integration.
• Built for rugged industrial environments with reliable signal integrity and long operational life.
• Compatible with existing GE Fanuc Field Control and Logicmaster processors, easing retrofit and service tasks.
Technical Specifications Table
| Specification | Details |
|---|---|
| Model | GE IC641SUG706F |
| Product Type | Serial Communications / Interface Module |
| Series | Logicmaster 90-70 / Field Control Compatible |
| Backplane Type | GE 90-70 Standard Backplane |
| Communication Interface | Serial (RS-485/RS-232-like, legacy industrial) |
| Operating Temperature | 0°C to 60°C (typical Field Control range) |
| Mounting | DIN rail/backplane slot mount |
| Power Supply | Supplied via backplane rails |
| Diagnostics | Status LEDs for communication and module health |
| Compatibility | GE Fanuc Logicmaster 90-70 CPUs & I/O networks |
| Environmental | Industrial grade, designed for control cabinets |
- IC641SUG706F
Product Role & System Fit
At its core, the GE IC641SUG706F acts as a communications and system enhancement module within the GE Fanuc Logicmaster 90-70 family. In practice, it serves as a link between the main PLC chassis and auxiliary serial devices or bus-connected modules. For engineers familiar with distributed control architectures, this is analogous to adding a dedicated node that improves how I/O and field instruments talk to the controller CPU.
In a typical installation, the GE IC641SUG706F sits on the same backplane as other Field Control I/O or Logicmaster modules, effectively extending the controller’s reach. Whether integrating remote serial sensors, legacy HMIs, or network-attached voice alarms, this module enhances the processor’s ability to coordinate operations. The importance of such a part is often understated until a line goes down and the engineer must troubleshoot an obscure communication fault — in such moments, having a robust serial interface module makes the difference between a quick fix and extended downtime.
Compatibility is another critical dimension. While newer GE Vernova PACSystems and modern PLC platforms use Ethernet/IP or industrial Ethernet, many facilities still have serial devices in the field. The GE IC641SUG706F enables these devices to remain part of the control strategy without expensive protocol converters or additional gateways. Its form factor and interface standard align with the 90-70 backplane, ensuring mechanical and electrical fit without custom adapters.
