I/O modules

The GE IC670CHS002E is a versatile terminal base unit for the Field Control I/O system. This component provides the mounting, communication, and wiring platform for two additional I/O modules. Moreover, it enables true hot-swap functionality for maintenance without system downtime.

Hot-Swap Capability and Modular Design

This terminal base allows users to insert or remove I/O modules with the power fully active. Its design supports modules whose catalog number suffix is ‘J’ or a later revision. Consequently, technicians can perform replacements and upgrades without halting the entire control process.

Detailed Technical Specifications

The IC670CHS002E combines robust electrical connections in a compact, lightweight housing. Below are its comprehensive technical parameters for installation planning.

Technical Specifications:

• Manufacturer & Model: GE (Fanuc) IC670CHS002E

• Product Series: Field Control I/O System

• Category: I/O Terminal Base / Connector Block

• Primary Function: Mounting and communication base for two I/O modules

• Hot-Swap Support: Yes, full live insertion and removal capability

• Compatible Modules: Accepts modules with catalog suffix ‘J’ and above

• Capacity: Base for 2 individual I/O modules

• Number of Terminals: 37 connection points for field wiring

• Wire Gauge: Accepts one #14 AWG (2.1 mm²) or two #18 to #22 AWG wires

• Terminal Torque: 4.5 pound-inches (0.51 Nm) for secure connections

• Maximum Current per Terminal: 10 Amperes

• Form Factor: Standard Field Control system base unit

• Dimensions: Compact design for high-density panel mounting

• Weight: 0.06 lbs (0.03 kg)

• Electrical Interface: 37-position screw terminal block and module bus connectors

• Internal Components: Includes a printed circuit board with bus circuitry and terminal blocks

• Component Count: PCB with connectors, traces, and terminal hardware

System Integration and Wiring Advantages

The IC670CHS002E is essential for building flexible, maintainable distributed I/O stations. It simplifies wiring by providing a permanent terminal connection point for field devices. This base unit often connects sensors and actuators to a larger network that may include processors like the IS200AEBMG1AFB. It is part of an ecosystem that values reliability and safety, similar to protective systems using the RMS-TSG-TZ-C Static Trip unit. The base can interface with various signal types, including those from monitoring devices like the PR6423/128-110 vibration transducer.

Details