| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Product Introduction
The GE IC660ELB905 Network Interface Module is a crucial communication component in the GE Genius I/O system. It is designed to enable high-speed, reliable communication between distributed I/O blocks and the central control processor over the Genius Bus network. Acting as a bridge between local block electronics and the host controller, the IC660ELB905 ensures deterministic data transfer, real-time status updates, and synchronized control across diverse industrial automation environments.
This module is engineered to support seamless integration into mission-critical industrial operations. Its robust construction, field-proven performance, and compatibility with various I/O configurations make it an indispensable choice in GE’s distributed I/O portfolio.
Product Specifications
| Specification | Details |
|---|---|
| Model Number | IC660ELB905 |
| Manufacturer | GE Fanuc (General Electric) |
| Product Type | Network Interface Module (NIM) |
| Series | Genius I/O |
| Communication Protocol | Genius Bus |
| Network Data Rate | 153.6 kbps (standard Genius Bus speed) |
| Power Supply Voltage | 10.8–30 VDC (nominal 24 VDC) |
| Power Consumption | Approx. 3.5 W |
| Bus Compatibility | Genius I/O and Field Control Systems |
| Indicators | Bus Status, Power, Communication, Module Fault LEDs |
| Mounting Options | DIN Rail or Panel Mount |
| Environmental Rating | IP20 (Indoor Installation) |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Tolerance | 5% to 95% (non-condensing) |
| Dimensions (H × W × D) | 200 x 100 x 20 mm |
| Weight | 0.204 kg |
| Certifications | CE, UL, CSA |
Product Applications
The IC660ELB905 is used across various industries to establish secure and real-time communication between distributed I/O nodes and centralized controllers. Common application scenarios include:
-
Power Generation & Distribution: Seamless monitoring and control of turbines, generators, substations.
-
Water/Wastewater Treatment Plants: Real-time signal exchange between sensors, pumps, and PLCs.
-
Manufacturing Automation: Synchronization of robotic arms, conveyors, and machine tools.
-
Oil & Gas Facilities: High-speed communication in remote and hazardous zones.
-
Paper and Pulp Mills: Connecting moisture, pressure, and temperature sensors to control centers.
-
Material Handling Systems: Coordinating actions between distributed sensors and actuators in conveyor systems.
Product Advantages
-
High-Speed Communication: Enables real-time I/O data exchange across Genius Bus networks.
-
Reliable Operation: Built to withstand industrial environments and electrical noise.
-
Compact Design: Space-saving structure suitable for panel or DIN-rail mounting.
-
Enhanced Diagnostics: LED indicators for rapid troubleshooting and maintenance.
-
Seamless Integration: Easily integrates with GE PLCs and I/O blocks without custom drivers.
-
Distributed Control Support: Allows remote I/O modules to operate with minimal latency.
-
Modular Replacement: Swappable without affecting other components in the system.
-
Minimal Wiring Requirements: Reduces installation time and complexity in large systems.
-
Energy Efficient: Low power consumption design enhances sustainability.
-
Long-Term Availability: GE ensures long lifecycle and parts support for industrial users.
Frequently Asked Questions (FAQ)
-
What does the IC660ELB905 primarily do?
It acts as a network interface to connect I/O blocks with the Genius Bus network and host controllers. -
Which control systems is this module compatible with?
It is compatible with GE Genius I/O systems and works with GE Fanuc PLCs. -
Can this module be used in outdoor applications?
No, it is intended for indoor, cabinet-mounted environments with an IP20 rating. -
How is the module mounted in control panels?
It supports both DIN rail and panel mounting for flexible installation. -
Does it support hot-swapping?
While physical removal can be done with power off, it is best to de-energize the system to prevent data issues. -
How can I diagnose faults in this module?
LED indicators show communication, power, and fault conditions for quick diagnostics. -
Is firmware upgrade supported for this model?
No, this model is a fixed hardware module without upgradeable firmware. -
Does it work with analog and digital I/O?
Yes, it supports communication with both analog and digital Genius I/O blocks. -
What kind of network topology does it support?
It supports bus topology as defined in the Genius Bus protocol. -
Can it be used in redundant network configurations?
It can be incorporated in redundant communication setups with additional configuration, depending on system design.
Related Models (Same Series or Functional Alternatives)
| Model | Description | Function | Series |
|---|---|---|---|
| IC660EBA101 | Block Electronics Assembly | Standard logic/communication unit | Genius I/O |
| IC660EBD110 | Source I/O Electronics Block | Source output I/O | Genius I/O |
| IC660EBS101 | Sink I/O Electronics Block | Sink output I/O | Genius I/O |
| IC660TSA100 | Terminal Block Assembly | Terminal interface for field wiring | Genius I/O |
| IC660BRD025 | Analog Output Block | 4-channel analog output | Genius I/O |
| IC660BBD101 | Discrete Input Block | 16-channel discrete input | Genius I/O |
Popular GE Automation Modules
| Model | Description | Function | Series |
|---|---|---|---|
| IC693CPU364 | PLC CPU Module | Logic processing with Ethernet | Series 90-30 |
| IC695CPE330 | RX3i Controller CPU | High-performance PAC processor | PACSystems RX3i |
| IC200ALG264 | Analog Input Module (15-Channel) | Signal conditioning and monitoring | VersaMax |
| IC200MDL750 | Discrete Output Module (32-Point) | High-density I/O output | VersaMax |
| IC670GBI102 | Genius Bus Interface Module | Gateway for Genius I/O connection | Field Control |
| IC695PSD140 | RX3i Power Supply Module | 120/240V AC to 24V DC conversion | PACSystems RX3i |
Excellent PLC
