Description
The GE Fanuc IC660TBD024K is a high-performance terminal block assembly engineered for the Genius I/O decentralized system infrastructure. This component acts as a structural and electrical foundation, providing reliable field wiring connections for Genius I/O blocks. It serves as an essential link to route signals securely from the factory floor to the supervisory programmable logic controllers.
Product Datasheet
- Model Number: IC660TBD024K
- Series: Genius I/O Series
- Manufacturer: GE Fanuc / Emerson Automation
- Product Type: Terminal Block Assembly
- Voltage Compatibility: 12/24 VDC / 48 VDC discrete systems
- Dimensions: 224 mm x 90 mm x 98 mm
- Weight: 0.78 kg
- Country of Origin: United States
- Conformal Coating: Yes (indicated by the ‘K’ suffix for enhanced environmental protection)

GE IC660TBD024K
Application Fields
This terminal assembly is heavily deployed in distributed processing networks where ruggedness and high uptime are mandatory. Typical sectors include:
- Automotive Assembly Plants: Managing distributed digital inputs and outputs across long conveyor systems.
- Water and Wastewater Treatment: Linking remote pump telemetry and valve controls to a centralized control room.
- Steel and Metal Mills: Processing discrete signal loops in high-temperature, dusty areas where conformal coating prevents atmospheric corrosion.
- Pulp and Paper Mills: Interfacing with mass field instrumentation across wide production footprints.
Product Instructions
Follow these engineering protocols to ensure correct deployment and preserve signal integrity across the Genius bus:
- Mechanical Mounting: Securely mount the terminal block to a standard DIN rail or panel surface within a protective industrial enclosure before attaching the companion electronic block.
- Field Wiring Placement: Strip field wiring to the specified length and fasten them tightly into the screw clamps. Ensure separate routing for high-power lines and low-voltage Genius bus cables to minimize electromagnetic interference.
- Electronic Block Integration: Align the electronic faceplate module with the terminal base guides and slide it into place until the connector seats firmly. Tighten the retaining screws to lock the assembly.
- System Check: Before powering up the network, verify the integrity of the shield grounding terminal to shield the high-speed serial bus communications from external electrical noise.
Questions and Answers
Q: What does the “K” suffix at the end of the IC660TBD024K part number indicate? A: The “K” signifies that this variant features conformal coating on its internal circuitry, offering superior resistance against moisture, dust, airborne chemical contaminants, and harsh industrial environments compared to standard versions.
Q: Can I replace the electronics module without removing the wires from this terminal block? A: Yes, one of the primary design advantages of the Genius I/O system is its two-piece architecture. The electronic module can be safely detached for maintenance or upgrades while the field wiring remains completely intact on the terminal block base.
Q: What is the recommended gauge for field wiring on this unit? A: The terminal screws securely accommodate wire sizes ranging from 12 AWG down to 22 AWG. It is best practice to use twisted-pair copper wire for optimum signal performance.
Q: How can I check stock levels or request a quote for this specific model? A: To verify current lead times, bulk pricing, or physical stock details for the GE IC660TBD024K, please send your inquiry straight to our distribution team through our secure online contact gateway.


