GE IC670CHS001E

Description

Product Description

The GE IC670CHS001E is a foundational carrier module designed as the mounting base and backplane for GE Fanuc’s Field Control series of distributed I/O systems. This carrier serves as the mechanical and electrical backbone for Field Control installations, providing power distribution and communication pathways for up to eight I/O modules in a single assembly. The core function of the GE IC670CHS001E is to house and interconnect I/O modules with the bus interface unit, enabling distributed control architectures where I/O is located close to field devices while communicating with a central controller over a fieldbus network. Engineered for industrial environments, the GE IC670CHS001E features rugged construction, DIN rail mounting capability, and reliable power distribution that ensures stable operation of all installed modules.

Product Parameters

• Model Number: GE IC670CHS001E
• Type: Field Control Carrier / Chassis Module
• Series: GE Fanuc Field Control (Distributed I/O)
• Module Capacity: Accommodates up to 8 I/O modules
• Bus Interface Unit Compatibility: Designed for use with Field Control Bus Interface Units (BIU)
• Power Supply: Accepts external 24 VDC power for distribution to I/O modules
• Power Distribution: Provides +5 VDC logic power and +24 VDC field power to installed modules
• Backplane Communication: Provides communication bus between BIU and I/O modules
• Mounting: DIN rail mountable (standard TS35 rail)
• Indicators: Power status LED for visual confirmation of power availability
• Operating Temperature: 0°C to 60°C
• Construction: Rugged metal and plastic housing for industrial environments
• Certification: UL, CSA, CE

Advantages and Features

The primary advantage of the GE IC670CHS001E lies in its role as the foundation of a flexible, distributed I/O system. By utilizing the GE IC670CHS001E, control system designers can place I/O modules exactly where they are needed, close to sensors and actuators, reducing wiring costs and simplifying installation. The carrier’s ability to accommodate up to eight I/O modules in a single assembly provides excellent density while maintaining modularity for easy configuration changes. The DIN rail mounting of the GE IC670CHS001E simplifies installation in control panels and junction boxes. Power distribution through the GE IC670CHS001E backplane eliminates the need for individual power wiring to each I/O module, reducing wiring complexity and potential failure points. The rugged construction of the GE IC670CHS001E ensures reliable operation in industrial environments with vibration and temperature variations. Multiple GE IC670CHS001E carriers can be deployed throughout a facility, creating a comprehensive distributed I/O network.

Application Cases in Application Fields

The GE IC670CHS001E finds application across numerous industries where distributed I/O architectures provide advantages over centralized control.

• Automotive Manufacturing – Body Shop: In an automotive body shop, multiple GE IC670CHS001E carriers are mounted in small junction boxes near welding robots, each housing I/O modules that monitor weld gun position and control clamping devices, communicating with a central PLC over a Genius network.
• Material Handling – Conveyor Systems: Along a miles-long conveyor system in a distribution center, GE IC670CHS001E carriers are installed at each transfer point, housing I/O modules that read photo-eye sensors and control diverters, all communicating with the main controller over a fieldbus.
• Water Treatment – Filter Buildings: At a water treatment plant, GE IC670CHS001E carriers in each filter building house I/O modules for monitoring valve positions and controlling backwash sequences, reducing the amount of wiring running to the main control room.
• Food Processing – Packaging Lines: On multiple packaging lines in a food plant, GE IC670CHS001E carriers are mounted in local control panels, providing I/O for proximity sensors, photoelectric eyes, and solenoid valves specific to each line.
• Chemical Processing – Tank Farms: In a chemical plant tank farm, GE IC670CHS001E carriers installed in field junction boxes house I/O modules for level transmitters and pump controls, communicating with the main DCS over a redundant fieldbus network.

Comparison with Competing Products

When compared to similar distributed I/O carriers from other manufacturers such as Siemens (ET 200S) or Allen-Bradley (POINT I/O), the GE IC670CHS001E offers specific advantages for users invested in GE’s Field Control ecosystem. While Siemens ET 200S offers modularity with individual electronic modules, the GE IC670CHS001E provides a proven, robust platform with a long history of reliable operation in demanding applications. Compared to Allen-Bradley POINT I/O, which offers high density in a compact form factor, the GE IC670CHS001E provides compatibility with GE’s Genius fieldbus and integration with GE PLCs. For facilities with existing GE infrastructure, the GE IC670CHS001E offers the most direct path to distributed I/O with complete compatibility with GE controllers and programming software.

Selection Suggestions and Precautions

When selecting the GE IC670CHS001E for your application, first verify that the carrier is compatible with your chosen Bus Interface Unit (BIU) and I/O modules. Ensure that the total current draw of all modules installed in the GE IC670CHS001E does not exceed the carrier’s power distribution capacity. When installing the GE IC670CHS001E on a DIN rail, ensure that the rail is properly secured and that the carrier clicks firmly into place. Pay careful attention to power supply wiring, using adequately sized wire and proper strain relief. Before installing I/O modules, verify that the GE IC670CHS001E is correctly grounded according to GE’s specifications. When populating the carrier with modules, ensure that each module is properly seated and that retaining screws (if applicable) are tightened to prevent loosening from vibration. For applications in harsh environments, consider using conformal-coated modules and carriers for additional protection. Finally, document the configuration of each GE IC670CHS001E, including which modules are installed in which slots, to facilitate future troubleshooting and maintenance. For critical applications, maintain spare carriers and modules to minimize downtime in case of failure.

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