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Product Introduction
The GE IC660TBA104 Terminal Assembly is a high-reliability wiring interface module engineered for use with GE’s Genius I/O Blocks. As part of the Genius I/O system, this terminal assembly serves as the physical connection point for field devices, enabling streamlined integration and safe connection between external signals and control modules.
Designed to accommodate heavy-duty industrial operations, the IC660TBA104 is widely recognized for its ruggedness, electrical integrity, and compatibility with various I/O modules. It features labeled screw-type terminals that simplify wiring, reduce installation time, and ensure long-term connection stability.
Product Specifications
Parameter | Description |
---|---|
Product Model | IC660TBA104 |
Manufacturer | GE (General Electric) |
Product Type | Terminal Assembly Base |
Series | Genius I/O Series |
Number of Terminals | 32 terminals (for 16 channels, dual-terminal per channel) |
Terminal Type | Removable screw-clamp terminals |
Voltage Rating | Up to 250 VAC |
Current Rating | Up to 2 Amps per channel |
Wiring Capacity | 14 – 22 AWG (solid or stranded wire) |
Mounting Options | DIN rail or panel mount |
Material | Flame-retardant thermoplastic, corrosion-resistant metal |
Shock Resistance | Complies with IEC 68-2-27 |
Vibration Resistance | Complies with IEC 68-2-6 |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Humidity Range | 5% – 95% RH, non-condensing |
Dimensions (W×H×D) | 222.4 x 88.9 x 100 mm |
Weight | 1.8 kg |
Product Applications
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Factory Automation Systems: Integrates with Genius I/O modules in discrete or process automation lines.
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Control Panel Wiring: Used to organize and terminate field wires in industrial control cabinets.
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Machine Interface: Links sensors, actuators, and relays to control modules in automated machinery.
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Utility Infrastructure: Installed in substations or utility automation for signal interfacing.
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Process Control Plants: Commonly used in chemical, water treatment, and oil & gas facilities.
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OEM Equipment: Preferred by OEMs for scalable and modular wiring architecture in industrial products.
Product Advantages
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Easy Field Wiring: Clearly labeled terminals reduce wiring errors and streamline maintenance.
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Hot-Swappable Design: Terminal assembly allows module changes without disconnecting wiring.
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Durable Construction: Withstands industrial stressors including high vibration, heat, and humidity.
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Universal Compatibility: Works with a variety of Genius I/O modules, reducing the need for multiple base types.
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Reduced Downtime: Maintenance-friendly structure minimizes system interruptions during service.
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Flexible Installation: Can be mounted on standard DIN rails or directly onto control panels.
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Compact Footprint: Saves space in control cabinets while maintaining full wiring capacity.
Frequently Asked Questions (FAQ)
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What type of signals is the IC660TBA104 suitable for?
This terminal assembly is primarily used with discrete (digital) I/O signals and supports connection to field devices such as switches, sensors, and actuators. -
Does the IC660TBA104 include any internal electronic components?
No, it is purely a mechanical terminal interface without embedded electronics, designed to route signals to and from the I/O block. -
Is the IC660TBA104 compatible with all Genius I/O blocks?
While it’s compatible with a wide range of Genius blocks, especially digital ones, users should verify the block’s terminal requirements before installation. -
How should I label or document the wiring connections?
The unit features pre-numbered terminal strips. For best practice, maintain matching labels in your wiring schematics and tag the wires during installation. -
Can I use ferrules or bare wire when connecting to the terminals?
Both are accepted. However, for industrial applications, ferrules are recommended to prevent wire strand fraying and ensure consistent torque. -
What is the proper tightening torque for the terminal screws?
The recommended torque is typically around 0.5 to 0.6 Nm. Over-tightening may damage the terminal housing or strip threads. -
Are there environmental considerations for installation?
Yes. The module should be installed in a dry, enclosed panel. Although rugged, it is not designed for direct exposure to water, corrosive gases, or outdoor conditions. -
What maintenance is required for this terminal assembly?
Regular inspection for loose connections and corrosion is recommended. Tighten any loose terminals and clean dust or debris to maintain contact reliability. -
Can the terminal block be replaced without removing the wiring?
Yes. The design allows for module removal and replacement while keeping the field wiring intact, minimizing downtime during servicing. -
What happens if one terminal point is damaged?
If a terminal is stripped or damaged, the entire terminal strip or base may need to be replaced, as individual terminal repair is not typically supported.
Related Models from the Same Series
Model | Description | Function | Dimensions (mm) | Weight |
---|---|---|---|---|
IC660TBA020 | Terminal Assembly for Analog I/O | Analog I/O Wiring Base | 165×120×60 | 550 g |
IC660TBA021 | Terminal Assembly Base | Digital I/O Termination | 165×120×60 | 540 g |
IC660TBA022 | Terminal Base with Fused Terminals | Fused I/O Wiring Base | 165×120×60 | 560 g |
IC660TBA103 | Terminal Assembly (Alternate Model) | General Wiring Interface | 165×120×60 | 555 g |
IC660BBA024 | 16-Point Digital Input Block | Digital Input Module | 165×120×75 | 770 g |
IC660BBD024 | 16-Point Digital Output Block | Digital Output Module | 165×120×75 | 765 g |
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