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The ABB 23BE21 1KGT004900R5012 Binary Input Board is a compact industrial module designed to receive and process digital (binary) input signals from field devices. With dimensions of 100 × 150 × 30 mm and a weight of 0.226 kg, this board ensures accurate signal acquisition and reliable transmission to ABB control systems.
Developed by ABB, the 23BE21 Binary Input Board is engineered for durability, precision, and seamless integration within industrial automation architectures.
| Parameter | Specification |
|---|---|
| Product Model | 23BE21 1KGT004900R5012 |
| Product Type | Binary Input Board |
| Manufacturer | ABB |
| Dimensions | 100 × 150 × 30 mm (H × W × D) |
| Weight | 0.226 kg |
| Function | Receives digital (ON/OFF) input signals |
| Installation | Rack or panel-mounted |
| Application | Industrial automation and process monitoring |
| Operating Environment | Control cabinets and industrial panels |
The 23BE21 Binary Input Board is designed to:
Receive digital ON/OFF signals from sensors, switches, and field devices
Convert field signals into system-readable input data
Transmit reliable input information to PLC or DCS processors
Ensure accurate status monitoring of industrial equipment
Maintain stable operation in demanding industrial environments
This board plays a critical role in collecting field-level data for system monitoring and automated decision-making.
The module is commonly used in:
PLC-based industrial automation systems
Distributed Control Systems (DCS)
Manufacturing and assembly line monitoring
Power generation and distribution facilities
Oil & gas and process industry instrumentation
Industrial machinery status monitoring systems
Its compact structure enables installation in high-density control cabinets without sacrificing reliability.
Reliable and accurate digital input acquisition
Compact and lightweight (0.226 kg)
Industrial-grade durability for continuous operation
Seamless integration with ABB automation platforms
Supports modular system expansion and flexible configuration
These advantages ensure stable input monitoring and improved overall system responsiveness.
| Model | Description | System Role |
|---|---|---|
| 23BA20 | Binary Output Module | Executes control commands to field devices |
| 22AS01 | Control Module | Processes input signals and executes logic |
| 086345-001 | Signal Interconnect Board | Connects input board to system network |
| 216NG63 | Auxiliary Power Module | Provides additional power support |
| 07NG81 | Power Supply Device | Ensures stable system power |
The ABB 23BE21 1KGT004900R5012 Binary Input Board is a compact and reliable solution for industrial digital signal acquisition. With dimensions of 100 × 150 × 30 mm and a weight of 0.226 kg, it provides accurate input monitoring, seamless system integration, and dependable long-term performance.
For industrial facilities requiring stable digital signal acquisition and efficient automation control, the 23BE21 module is a vital component within ABB automation systems.