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Product Introduction
The GE IC660EBA021 I/O Block Electronic Assembly module is part of the Genius I/O family by GE Automation & Controls, serving as a critical element in distributed control systems. This module functions as the electronics assembly for discrete I/O blocks and is specifically engineered to deliver reliable input/output signal processing in industrial automation environments. It is designed to be mounted with compatible terminal bases to complete the full block, enabling connections to field devices such as sensors, actuators, switches, and relays.
IC660EBA021 supports a high degree of configurability and diagnostics, which simplifies installation, commissioning, and long-term maintenance. It communicates over the Genius I/O bus and is widely used in systems requiring ruggedness, modularity, and decentralization.
Product Specifications
Parameter | Details |
---|---|
Model | IC660EBA021 |
Manufacturer | GE Automation & Controls |
Series | Genius I/O |
Type | I/O Block Electronic Assembly |
Compatible Terminal Base | IC660TBA021 (or similar) |
I/O Type | Discrete (depending on terminal base) |
Communication Protocol | Genius Bus (Shielded Twisted Pair) |
Voltage Range | 10 – 30V DC (via block configuration) |
Maximum Current | 3.0 A (depending on block load and configuration) |
Isolation | Optical Isolation Between Field and Logic |
Status Indicators | Individual LED Indicators per I/O Channel |
Mounting | Panel Mount (with base) |
Configuration | Hand-held Monitor or Software-based |
Environmental Rating | Harsh Industrial Environments |
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 | 5% to 95% non-condensing |
Dimensions (H x W x D) | 224.4 x 88.9 x 100 mm |
Weight | 1.8 kg |
Product Applications
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Process Automation: Utilized in distributed I/O setups for managing signals from pumps, valves, and instrumentation in process plants.
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Factory Automation: Supports discrete manufacturing lines, including packaging, automotive, and electronics assembly.
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Power & Utility Monitoring: Applied in switchgear, substations, and grid control for input/output signal processing.
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Material Handling: Controls conveyor systems, sorters, and warehouse automation infrastructure.
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Water Treatment Facilities: Used for managing field devices in filtration, pumping, and chemical dosing.
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Transportation Systems: Applied in control cabinets for signaling and barrier control.
Product Advantages
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Modular Design: The separation of the electronics from the terminal base allows for easier field servicing and system upgrades.
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High Durability: Rugged construction ensures long-term operation in industrial environments with vibration, temperature extremes, and electrical noise.
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Advanced Diagnostics: Each I/O point includes diagnostics for open wires, short circuits, and overloads, reducing downtime.
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LED Indicators: Real-time visual feedback on the status of each I/O point helps with fast troubleshooting.
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Flexible Configuration: Can be used with multiple terminal base types to support various I/O setups including sourcing/sinking, relay, and analog.
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Compatibility: Fully compatible with GE’s Genius I/O network and control products such as PLCs and PACSystems.
Frequently Asked Questions (FAQ)
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What is the function of the IC660EBA021 module?
It serves as the electronics part of a Genius I/O block, processing and transmitting I/O signals to/from field devices. -
Does this module include terminals for wiring?
No, it requires a compatible terminal base like IC660TBA021 for physical field wiring. -
Can this be used for analog signals?
No, this model is primarily designed for discrete I/O, though GE offers separate analog models. -
Is the module programmable?
It can be configured using GE handheld monitors or software tools but is not programmable in a traditional PLC sense. -
What kind of diagnostics does it support?
It supports per-channel diagnostics such as open wire detection, short circuit, and overload status. -
Is hot swapping supported?
No, power should be turned off before replacing the module to prevent system faults. -
Which controller platforms is it compatible with?
It works with Genius I/O-compatible controllers including GE Fanuc Series 90-30, 90-70, and PACSystems. -
What indicators are provided on the module?
It has individual LEDs for each I/O channel and system diagnostics. -
Can I use this module in a safety system?
While robust, it is not rated for SIL or safety applications unless paired with certified equipment. -
Is it possible to remotely monitor this module?
Yes, through the Genius Bus and compatible monitoring software or hardware tools.
Related Models (Same Series or Functionality)
Model | Description | I/O Type | Bus Type | Use Case |
---|---|---|---|---|
IC660EBA026 | I/O Block Electronics, 115V AC | Discrete AC I/O | Genius I/O | High voltage AC inputs/outputs |
IC660TBA021 | Terminal Base Unit (compatible) | Terminal Base | N/A | Mating terminal for EBA021 |
IC660EBD120 | Electronics Assembly for 16 Inputs | 24V DC Input | Genius I/O | Digital sensing applications |
IC660ERD100 | Relay Output Block Electronics | Relay Output | Genius I/O | Controlling power circuits |
IC660BBD100 | Complete I/O Block (8 Discrete Inputs) | Discrete Input | Genius I/O | Direct field signal interface |
IC660TSD020 | Thermocouple Input Module | Analog Input | Genius I/O | Temperature measurement |
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