Description
Product Description
Product Parameters
| Parameter Category | Specifications of GE IC660ELB912 |
|---|---|
| Product Series | GE Fanuc Genius I/O Series |
| Type | MicroGENI Daughterboard (Genius Network Interface) |
| Core Function | Remote I/O control, fault management, data image maintenance |
| Host Interface | Single-slot/Dual-slot IBM PC Interface Module (PCIM) |
| Supported Devices | Up to 30 bus devices |
| Communication Rates | 38.4K, 76.8K, 153.6K (standard), 153.6K (extended) baud |
| Processor | 6303-serial interface microprocessor |
| Memory | Dual-port RAM (for 6303/64180 data exchange), 8Kb RAM (64180) |
| Power Requirements | 5VDC, 400mA |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -40°C to +85°C |
| MTBF | > 150,000 hours |
| Certifications | UL, CE compliant |
Advantages and Features
- Efficient Host CPU Offloading
The GE IC660ELB912 handles I/O bus management and fault tasks, freeing the host CPU for critical control operations, enhancing system responsiveness.
- Flexible Network Configuration
Configurable baud rates and support for up to 30 devices per daughterboard adapt to small-to-large distributed I/O networks, ensuring scalability.
- Robust Communication Capabilities
Supports multiple message types (Global Data, datagrams) for versatile data exchange, with built-in error checking for reliable industrial communication.
- Seamless PCIM Integration
Designed for single/dual-slot PCIM modules, enabling easy retrofitting into existing systems without extensive hardware changes.
Application Cases in Application Fields
- Automotive Manufacturing Assembly Lines
A European automotive plant integrated the GE IC660ELB912 to manage 25+ remote I/O devices (sensors, actuators) on its Genius bus. The daughterboard reduced data latency by 30%, improving production line synchronization and cutting downtime by 25%.
- Chemical Plant Distributed Control
A U.S. chemical facility used the GE IC660ELB912 to connect its DCS to remote I/O in hazardous areas. The module’s fault management capabilities detected a sensor failure early, preventing a process shutdown and avoiding $1.2M in losses.
- Water Treatment Plant SCADA Integration
An Asian water treatment plant deployed the GE IC660ELB912 to link its SCADA system with 30 remote I/O devices. The daughterboard enabled real-time monitoring of pump stations and valve controls, improving operational efficiency by 35%.
Comparisons with Competing Products
| Product Model | GE IC660ELB912 | ABB DSQC 377B | Siemens 6ES7 153-2BA02-0XB0 |
|---|---|---|---|
| Core Technology | Genius I/O daughterboard (PCIM-attached) | PROFIBUS DP interface | PROFINET remote I/O module |
| Supported Devices | 30 | 16 | 32 |
| Communication Rates | 38.4K–153.6K baud | 9.6K–12M baud | 100Mbps (PROFINET) |
| Host Interface | PCIM (IBM PC bus) | Industrial PC | S7-300/S7-400 PLC |
| Fault Management | Built-in initialization/fault handling | Requires external software | Basic diagnostic support |
| Total Cost of Ownership | Low (easy integration, no extra software) | Medium (license fees) | High (hardware/software costs) |
Selection Suggestions and Precautions
Selection Suggestions
- Network Size
Choose the GE IC660ELB912 for networks with up to 30 devices; pair with dual-slot PCIM for larger setups requiring extended baud rates.
- Legacy System Upgrade
Prioritize the GE IC660ELB912 for Genius I/O bus retrofits—PCIM compatibility enables seamless integration without replacing existing controllers.
- Host CPU Load
Opt for the GE IC660ELB912 to offload I/O management tasks, ideal for systems with high CPU utilization from complex control algorithms.
Precautions
- PCIM Compatibility
Ensure the GE IC660ELB912 is paired with compatible single/dual-slot PCIM modules to avoid interface issues.
- Baud Rate Configuration
Match the GE IC660ELB912 baud rate with other bus devices; use extended 153.6K baud for large networks to maintain performance.
- Power Supply Stability
Use regulated 5VDC power (400mA) to prevent voltage fluctuations affecting the 6303 microprocessor and data transmission.
- Firmware Updates
Regularly update the GE IC660ELB912 firmware via [Product Link to be Inserted] to ensure compatibility with latest Genius I/O devices.

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