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GE IC660BBD021 Product Introduction
The GE IC660BBD021 is a rugged 32-point discrete I/O block module from the GE Fanuc Genius I/O family, designed for use in industrial automation environments where reliable and distributed control systems are essential. It integrates seamlessly into GE Genius bus networks and offers both input and output functionalities in a single unit. This dual-purpose nature allows for greater flexibility and efficiency in managing digital signals in factory floor and process automation systems. The IC660BBD021 is suitable for direct field wiring and provides high-speed response for time-critical applications.
It is constructed with industrial-grade components to endure harsh conditions such as vibrations, electrical noise, and temperature extremes. The block supports either sourcing or sinking I/O configurations and includes diagnostic features that enhance system monitoring and maintenance.
Product Features and Advantages
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Dual I/O Capability: Combines both input and output capabilities in a single block, reducing panel space and wiring complexity.
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High-Density Design: Offers 32 discrete points, improving channel density per module.
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Flexible I/O Configuration: Supports sourcing/sinking inputs and outputs, providing versatile integration options.
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Built-In Diagnostics: Detects fault conditions including short circuits, overloads, and wire breaks, enhancing maintenance response.
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Rugged Construction: Industrial-grade design suited for harsh environments, with resistance to vibration and electrical interference.
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Hot Replacement: Enables module replacement without shutting down the system, increasing system uptime.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc |
| Model Number | IC660BBD021 |
| I/O Type | Discrete (32-point; 16 input, 16 output) |
| Power Supply Voltage | 24/48 VDC |
| Input Voltage Range | 10–56 VDC |
| Output Voltage Range | 10–60 VDC |
| Input Current (typical) | 6 mA per point |
| Output Current Capacity | 0.5 A per point (max), 4 A per block (total) |
| I/O Signal Type | Sourcing or sinking (configurable) |
| Isolation | 1500 V (field to logic) |
| LED Indicators | Individual point status, diagnostics |
| Communication Protocol | Genius Bus |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Humidity | 5% to 95% non-condensing |
| Mounting | Panel or DIN rail |
| Dimensions | 80 x 120 x 40 mm |
| Weight | 0.25 kg |
Applications
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Factory Automation: Used in automated assembly lines for signal control and feedback.
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Material Handling Systems: Controls sensors and actuators in conveyor and packaging systems.
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Water/Wastewater Treatment: Interfaces with valves and pumps for distributed monitoring.
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Food and Beverage Processing: Manages digital I/O for hygiene-critical automated systems.
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Power Generation Facilities: Controls critical discrete functions in turbine and switchgear monitoring.
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Chemical and Petrochemical Plants: Suitable for hazardous environments where discrete control is needed.
Product Advantages
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Simplifies design by integrating input and output in one unit.
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Improves system diagnostics and troubleshooting with advanced indicators.
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Reduces downtime with hot-swappable capabilities.
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Ensures signal integrity with strong electrical isolation.
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Facilitates integration into GE Genius Bus-based distributed control systems.
Frequently Asked Questions (FAQs)
Q1: What is the power requirement for the IC660BBD021 module?
A1: The module requires a DC power supply ranging from 24V to 48V depending on configuration.
Q2: Can this block be configured for either sourcing or sinking I/O?
A2: Yes, each I/O point can be individually configured as sourcing or sinking.
Q3: How many total channels does the IC660BBD021 support?
A3: It supports 32 channels total—16 inputs and 16 outputs.
Q4: Is hot-swapping supported on this module?
A4: Yes, the IC660BBD021 supports hot replacement without system power-down.
Q5: Does this block offer diagnostic features?
A5: Yes, it includes built-in diagnostics for short circuits, wire breaks, and overcurrent conditions.
Q6: What is the communication interface for this I/O block?
A6: It communicates via the Genius Bus protocol.
Q7: What type of field wiring is supported?
A7: It supports standard industrial discrete signal wiring, either via screw terminals or terminal blocks.
Q8: Is this module suitable for outdoor environments?
A8: While rugged, it is designed for industrial enclosures and not for direct outdoor exposure.
Q9: How is the module mounted?
A9: It can be mounted on a panel or DIN rail.
Q10: What industries commonly use the IC660BBD021?
A10: It is widely used in manufacturing, utilities, power plants, and process industries.
Related or Same-Series Models
| Model | Description |
|---|---|
| IC660BBD022 | 32-Point DC I/O Block, similar specs |
| IC660BBD024 | 24V DC Discrete Output Block |
| IC660BBD025 | 120VAC Discrete I/O Block |
| IC660BBD100 | 16-Point Isolated Output Block |
| IC660TBD100 | 16-Circuit Relay Output Block |
| IC660BBA021 | 32-Point DC Source Input Block |
Popular GE Models from the Same Brand
| Model | Type | Description |
|---|---|---|
| IC693CPU364 | CPU Module | Ethernet-enabled CPU with 90-30 Series |
| IC695CPE330 | CPU Module | RX3i PACSystems CPU with high-speed Ethernet |
| IC660BBA100 | Input Block | 32-point DC source input block |
| IC660BBD103 | I/O Block | DC I/O with high-speed update |
| IC693MDL740 | Output Module | 12/24VDC 8-point isolated output |
| IC695PSA140 | Power Supply | RX3i power supply, 120/240 VAC |
