GE Fanuc IC670CHS102A Field Control Terminal Block

Product Overview

The GE Fanuc IC670CHS102A functions as the essential wiring foundation for the GE Field Control I/O system. This box-style terminal block provides the mechanical and electrical interface between field sensors/actuators and the plug-in I/O modules. By separating the wiring base from the electronics, the IC670CHS102A enables permanent field termination, allowing for module replacement without disturbing any wire connections. This 100% Brand New original unit features high-density termination points and a rugged locking mechanism, ensuring long-term signal stability in vibration-prone industrial environments.

Technical Specifications

The IC670CHS102A utilizes a robust box-terminal design to manage high-density field wiring:

• Model: IC670CHS102A

• Brand: GE Fanuc (General Electric)

• Series: Field Control

• Condition: 100% Brand New Original

• Terminal Type: Box-style terminals (Screw compression)

• Total Terminals: 36 points

• Wire Size Range: 14 AWG to 22 AWG (Solid or Stranded)

• Voltage Rating: Up to 250 VAC / DC (Application dependent)

• Current Capacity: 10 Amps maximum per terminal

• Mounting: 35mm DIN-rail or Panel mount

• Dimensions: Standard Field Control footprint

• Compatibility: Supports all Field Control I/O modules (Discrete and Analog)

Engineering Advantages

The GE IC670CHS102A provides specific technical solutions for cabinet assembly and field maintenance:

• Permanent Wiring Infrastructure: The IC670CHS102A allows technicians to complete all field wiring before the electronic modules arrive. This parallel workflow accelerates commissioning schedules and prevents damage to sensitive electronics during the mechanical installation phase.

• Cold-Swap Maintenance Capability: The design facilitates rapid module exchange. Because the field wires remain secured to the IC670CHS102A base, maintenance personnel can swap a faulty I/O module in seconds, eliminating wiring errors and reducing Mean Time To Repair (MTTR).

• High-Density Wire Management: The box-terminal configuration maximizes cabinet space by providing 36 termination points within a compact footprint. This density solves the problem of overcrowded marshalling panels in complex distributed control systems.

• Secure Vibration Resistance: Internal screw-clamp mechanisms provide high contact pressure on both solid and stranded conductors. This prevents signal loss or intermittent failures caused by the constant mechanical resonance found near heavy industrial machinery or rotating equipment.

FAQs

• Can I use the IC670CHS102A for both AC and DC modules?Yes. The terminal block is a passive component rated for both AC and DC voltages. Its compatibility depends entirely on the electronic Field Control module you plug into the base.

• What is the difference between the 'Box' and 'Barrier' style terminals?The IC670CHS102A "Box" style features recessed screw terminals that protect against accidental contact and allow for denser wiring. "Barrier" styles (like the CHS101) use open screws and are typically preferred for ring-lug terminations.

• Does this terminal block include the Bus Interface Unit (BIU)?No. The IC670CHS102A is the base for individual I/O modules. The BIU requires its own specific base (typically IC670CHS001 or similar) to manage the network communication.

• Why is buying "Brand New" critical for a wiring base?Wiring terminals suffer from metal fatigue and thread stripping after repeated use. Used bases often have oxidized contacts or damaged plastic housings that compromise the locking mechanism. Only 100% Brand New units guarantee the mechanical integrity and low-resistance connections required for reliable industrial control.