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Product Overview
The GE Fanuc IC660EBD020 is a Genius I/O Discrete I/O Electronics Assembly used within the GE Fanuc Genius distributed control system. This component represents the intelligent electronics portion of a modular I/O block and is intended for use with discrete I/O terminal bases. It provides sophisticated control capabilities, diagnostics, and real-time data exchange through the Genius bus.
With support for high-density digital inputs and outputs, the IC660EBD020 is designed for rugged industrial environments, offering flexibility for a wide range of automation applications. It plays a critical role in modular field installations where reliability, configurability, and ease of maintenance are essential.
Key Features
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32 discrete I/O points supported (16 inputs, 16 outputs)
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Compatible with Genius I/O terminal bases
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Built-in Genius Bus communication interface
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Optical isolation between field and logic circuits
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LED indicators for power, status, and fault diagnostics
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Non-volatile configuration memory for easy restoration
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Hot-swap capability with wiring retained in base
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Enhanced diagnostics for field device monitoring
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Supports sinking or sourcing input/output modes
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | IC660EBD020 |
| Type | Discrete I/O Electronics Assembly |
| Supported I/O Points | 32 total (16 discrete inputs, 16 discrete outputs) |
| I/O Voltage Range | 10–30 VDC |
| Input Type | Sourcing or sinking (base dependent) |
| Output Type | Sourcing or sinking (base dependent) |
| Input Current | Typically 6.5 mA at 24 VDC |
| Output Current | 0.5 A max per output, 4 A max per block |
| Power Supply Input | Supplied from the terminal base |
| Communication Protocol | Genius I/O bus |
| Isolation | Optical isolation between field and logic |
| Indicators | LEDs for power, I/O status, communication, and faults |
| Diagnostics | Short circuit, open load, over-voltage, over-temperature |
| Configuration Method | GE Handheld Monitor or configuration software |
| Memory | Non-volatile memory stores block configuration |
| Hot Swap Capability | Yes (electronics can be replaced without disturbing wiring) |
| Dimensions | 224.4 x 88.9 x 100 mm |
| Weight | 1.8 kg |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% RH, non-condensing |
| Certifications | UL, CSA, CE, Class I Div 2 when used with appropriate base |
Industry Applications
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Discrete Manufacturing: Automotive assembly, electronics, and packaging lines
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Material Handling: Conveyor systems, sorting, and logistics automation
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Building Automation: Lighting control, HVAC, and security monitoring
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Energy Sector: Oil & gas, power distribution control systems
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Water/Wastewater: Remote monitoring and pump control stations
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OEM Machinery: Integrates with custom machinery and equipment for automation
Product Advantages
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High-Density I/O: Supports up to 32 points in a compact footprint
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Flexible Configurations: Adaptable for sourcing or sinking inputs/outputs
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Reduced Downtime: Diagnostic LEDs and handheld monitor support fast troubleshooting
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Modular Design: Separate electronics and terminal base simplify maintenance
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Robust Operation: Designed for harsh industrial environments
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Backward Compatible: Fits existing Genius installations and configurations
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Networked Intelligence: Enables local decision-making and centralized control
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Advanced Fault Detection: Detects line faults, enhancing reliability
Frequently Asked Questions (FAQ)
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What type of I/O does the IC660EBD020 support?
It supports 16 discrete inputs and 16 discrete outputs. -
Can I configure the module for sourcing or sinking I/O?
Yes, the configuration depends on the connected terminal base. -
Does this module support Genius network communication?
Yes, it has a built-in Genius Bus interface. -
How is configuration stored?
Configuration is retained in non-volatile memory within the electronics. -
Can I replace the electronics without rewiring?
Yes, the modular design allows hot-swap replacement of the electronics unit. -
What configuration tools are available?
GE Handheld Monitors and Genius configuration software can be used. -
Is this module certified for hazardous environments?
Yes, when installed with the proper base, it is Class I Div 2 certified. -
What is the maximum current output per point?
Each output can handle up to 0.5 A, with 4 A max per block. -
Are diagnostics built into the module?
Yes, it includes LED diagnostics and advanced fault detection features. -
Is it compatible with older GE Genius I/O systems?
Yes, it is fully backward compatible with legacy Genius blocks and controllers.
Related Models in the Same Series
| Model Number | Description |
|---|---|
| IC660EBD100 | 16 Discrete Input Block Electronics |
| IC660EBD101 | 16 Discrete Output Block Electronics |
| IC660TBD100 | Terminal Base for 16-Point Discrete I/O |
| IC660BBD110 | 32-Point Discrete Source I/O Block |
| IC660BBA103 | Thermocouple Input Block |
| IC660EBA105 | Analog/Digital I/O Block Electronics |
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