Description

The GE IC660TBD025 is an advanced and highly capable communication gateway module from the GE Fanuc Genius® I/O system, engineered to provide a robust bridge between the deterministic Genius bus network and modern Ethernet/IP protocols. This module functions as a sophisticated protocol converter, seamlessly mapping data from up to 32 Genius I/O blocks—including discrete, analog, and special function modules—into the object-oriented structure of the EtherNet/IP protocol. The core function of the GE IC660TBD025 is to allow Allen-Bradley ControlLogix, CompactLogix, and other EtherNet/IP-enabled controllers to directly read from and write to Genius I/O devices as if they were native EtherNet/IP modules. This eliminates the need for complex programming in the controller to handle protocol conversion and provides a streamlined integration path. By implementing this gateway, the extensive installed base of robust and reliable Genius I/O can be effortlessly incorporated into modern Rockwell Automation architectures, protecting prior investments while leveraging new control technologies. The GE IC660TBD025 is designed for industrial durability, featuring comprehensive diagnostics, electrical isolation, and a user-configurable interface, making it an indispensable solution for system modernization, hybrid control system design, and achieving plant-wide network convergence.

IC660TBD025 GE

Technical Specifications

Main Features and Advantages

Seamless Integration with Rockwell Architecture: The primary advantage of the GE IC660TBD025 is its ability to make Genius I/O appear as a direct-connected EtherNet/IP device to Allen-Bradley Logix platforms. It operates as an EtherNet/IP Adapter (Target), allowing a ControlLogix or CompactLogix controller (the Scanner) to directly read input data from and write output data to the mapped Genius blocks using standard produced/consumed tags or explicit messaging. This provides a native and highly efficient integration experience within Studio 5000.

Advanced Web-Based Configuration and Diagnostics: The GE IC660TBD025 features an embedded web server accessible through any standard web browser. This interface provides an intuitive platform for configuring the IP address, setting up the Genius bus scanlist, defining the data mapping to EtherNet/IP assemblies, and performing detailed diagnostics. The web pages offer real-time views of I/O data points and comprehensive status information for both the Genius network and the EtherNet/IP connection, drastically simplifying commissioning and troubleshooting.

Dual Protocol Support and Flexibility: Beyond its primary EtherNet/IP adapter functionality, the module often supports additional protocols like Modbus TCP server functionality. This provides exceptional flexibility, allowing other devices and software packages (e.g., HMIs, SCADA systems, data historians) that support Modbus TCP to also access the Genius I/O data simultaneously. This multi-protocol capability makes the GE IC660TBD025 a versatile data gateway for plant-wide connectivity.

Ruggedized Industrial Design and Network Reliability: Built for harsh industrial environments, the module includes 1500V of isolation between the Genius bus and the Ethernet network, protecting both from electrical noise and ground loops. Its robust design ensures stable operation in areas with high EMI/RFI. The GE IC660TBD025 supports linear, star, and tree network topologies using standard commercial off-the-shelf (COTS) Ethernet switches, providing design flexibility for the physical network layout.

Application Field

The GE IC660TBD025 is strategically deployed in applications where there is a critical need to integrate existing GE Genius I/O into a predominantly Rockwell Automation controlled environment. This is a common scenario in automotive manufacturing plants, where legacy machinery with reliable Genius I/O must be connected to a new or existing Allen-Bradley ControlLogix-based control system. It is also extensively used in material handling, packaging lines, and food & beverage processing facilities undergoing modernization. The gateway enables a cost-effective strategy by preserving the investment in field wiring and proven I/O hardware while upgrading the central control platform. Furthermore, it is used for data aggregation, allowing a single EtherNet/IP connection to bring data from an entire bank of Genius I/O into a SCADA system or data historian for monitoring and analytics, without requiring a separate PLC for collection.

IC660TBD025 GE

Related Products

GE IC660TBD024: A Genius to TCP/IP Ethernet gateway, which provides basic Ethernet connectivity but not the native EtherNet/IP protocol integration.

Allen-Bradley 1756-ENBT / 1756-EN2T: EtherNet/IP communication modules for ControlLogix that would act as the scanner to the IC660TBD025 adapter.

GE Genius I/O Blocks (e.g., IC660ELB921, IC660EJD920): The discrete and analog I/O blocks that are connected to the Genius bus side of the gateway.

ProSoft Technology MVI56E-GEC: A competing EtherNet/IP to Genius gateway module for ControlLogix racks.

GE Series 90-30 PLC with IC693BEM331: A traditional Genius Bus Controller, highlighting the alternative native integration method.