The GE IC697CMM741 is a high-performance Ethernet communication interface module designed for the GE Fanuc Series 90-70 PLC system. It enables direct connection between PLC controllers and industrial Ethernet networks based on IEEE 802.3 CSMA/CD standards, supporting TCP/IP and MMS communication protocols.
This module is widely used in industrial networking, SCADA systems, and distributed control architectures, where reliable and deterministic Ethernet communication is required. It acts as a dedicated communication interface, improving data throughput while reducing CPU load.
Technical Specifications
The IC697CMM741 provides robust Ethernet connectivity for industrial automation systems.
| Parameter | Specification |
|---|---|
| Model | IC697CMM741 |
| Product Type | Ethernet Communication Interface Module |
| Series | GE Fanuc Series 90-70 |
| Function | PLC-to-Ethernet LAN communication |
| Network Standard | IEEE 802.3 CSMA/CD |
| Protocol Support | TCP/IP, MMS/OSI |
| Port Type | 15-pin AUI / transceiver interface |
| Network Speed | 10 Mbps Ethernet |
| Memory | Battery-backed RAM + ROM firmware |
| Status Indicators | 3 LED diagnostic indicators |
| Configuration | Software-based configuration |
| Slot Requirement | Single-slot rack module |
The module allows PLC systems to directly connect to Ethernet LAN networks and supports stable communication even during power interruptions through battery-backed memory. (turn0search3)
Physical Dimensions & Weight
| Parameter | Value |
|---|---|
| Dimensions (L × W × H) | ≈ 263 mm × 58 mm × 28 mm (turn0search0) |
| Weight | ≈ 0.57 kg – 4.3 kg (depends on revision and packaging) (turn0search7) |
The module uses a compact single-slot design optimized for standard GE Series 90-70 PLC racks.
Recommended Related Models
IC697CMM741 is commonly used with:
- GE IC697CHS790 PLC Rack
- GE IC697CPU772 Central Processing Unit
- GE IC697PWR711 Power Supply Module
- GE IC697BEM731 Genius Bus Controller
- GE IC697RCM711 Redundancy Communication Module
- GE IC697CMM711 / CMM712 Serial Communication Modules
These components together form a complete Ethernet-enabled PLC control system architecture.
Popular GE Series 90-70 Communication Modules
- IC697CMM711 – Serial communication coprocessor
- IC697CMM712 – Serial protocol communication module
- IC697CMM741 – Ethernet communication interface module
- IC697CMM742 – Enhanced Ethernet interface module
These modules are widely used in industrial networking, system integration, and SCADA communication layers.
