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GE Fanuc IC660TBA021 Genius I/O Terminal Assembly

Brand/Manufacturer: General Electric

Order Number: IC660TBA021

Type: I/O Terminal Bases

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Configured for field signal termination and bus interface connections in Genius I/O networks, the GE Fanuc IC660TBA021 (IC660TBA021 Terminal Assembly) provides direct physical/electrical execution.

Hardware Specifications

Parameter Specification
Model IC660TBA021
Brand GE Fanuc
Origin United States
Weight 0.60 kg (1.31 lbs)
Dimensions Standard Genius Block footprint
Operating Temp 0 to 60 deg C
Power Consumption 7 W heat dissipation
Minimum Voltage Rating 24 VAC
Maximum Voltage Rating 48 VDC
Input Resolution 0.1 deg C
Block-to-Block Isolation 1500 V
Group-to-Group Isolation 300 V
Status Indicators LED indicators
Storage Temperature -40 to 100 deg C

Backplane Bus and I/O Density Scaling

  • Backplane Bus Communication Velocity: Interfaces directly with the Genius I/O serial bus block architecture, delivering real-time telemetry updates and maintaining deterministic timing across field networks.
  • I/O Density Scaling: Integrates high-density field wiring terminals and channel isolation within a single assembly, reducing enclosure cabinet footprint while handling multi-channel inputs.
  • Firmware Flash Compatibility: Maintains hardware continuity with hosted Genius electronics modules, supporting transparent parameter transfers during module system startup.

Frequently Asked Questions

Q: Does the IC660TBA021 terminal assembly require external cooling fans under normal operating conditions?

A: No, thermal dissipation is rated at 7 W across the 0 to 60 deg C operating range, allowing passive convection cooling within properly vented enclosures.

Q: How is signal isolation handled between separate circuit groups within the assembly?

A: The terminal assembly provides 300 V group-to-group galvanic isolation and 1500 V block-to-block isolation to prevent electrical noise and surge propagation between field circuits.

Q: Can field wiring remain connected during the replacement of the electronics module?

A: Yes, as a dedicated Genius I/O terminal assembly, field wiring attaches directly to the terminal block, permitting the mating electronics module to be unseated without disturbing field wiring connections.

Field Installation Guidelines

  • Mounting Position: Secure the assembly onto a flat panel or standard DIN mounting structure within an IP54 or NEMA-rated enclosure to maintain environmental protection.
  • Grounding Practice: Ensure the block frame ground connection connects to cabinet earth via a low-impedance grounding strap to satisfy EMC and isolation specifications.
  • Voltage and Load Limits: Verify field supply voltages remain strictly within the 24 VAC to 48 VDC rating before energizing terminals.
  • Wiring Separation: Route low-voltage signal leads away from heavy industrial power and switching motor conductors to prevent capacitive cross-talk.
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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson