ABB BC820K02 | 3BSE071500R1 RCU-Link & CEX-Bus Interconnection Units – High-Speed Industrial Control Modules
The ABB BC820K02 (3BSE071500R1) RCU-Link & CEX-Bus Interconnection Units deliver ultra-reliable connectivity for industrial automation systems. Engineered for precision data transfer at up to 1 MHz, these modules ensure seamless integration between control components in demanding environments.
Key Features
- High-Speed Communication: Supports 1 MHz operating frequency for real-time data processing
- Protocol Compatibility: Dual Modbus and OPC-UA support for universal system integration
- Industrial Durability: Operates from -20°C to +70°C with IP20-rated enclosure
- Compact Design: Space-saving 127.5 x 185 x 59 mm form factor (0.65 kg) for easy panel mounting
- Low Power Consumption: <50 mA draw for energy-efficient operation
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | ABB BC820K02 (3BSE071500R1) |
| Power Requirements | 5V DC ±5%, <50 mA |
| Operating Temperature | -20°C to +70°C |
| Communication Protocols | Modbus, OPC-UA |
| Physical Dimensions | 127.5 x 185 x 59 mm (LxWxH) |
| Certifications | CE, UL, ISO 9001 |
Application Fields
This interconnection unit excels in complex automation systems requiring precision timing and data integrity. Key applications include:
- Manufacturing plant control networks
- Power generation turbine control systems
- Process automation in chemical/petrochemical facilities
- Building management systems integration
- High-speed packaging machinery control
Our Featured Brands & Products
As authorized distributor, we supply critical components from leading manufacturers:
- ABB: DSQC series robot parts, PM866, 5SHY6545L0001
- GE Fanuc: VMIVME-7807, IC698CPE010, IS200SRTDH2A
- Bently Nevada: 3500/44, 3300/20, Proximitor probes
- Triconex: 3008, 3720, 4351B modules
- Foxboro: FCP270, FBM203, FBM240 modules
- Woodward: 8521-0312, 9907-149, TG-13 controllers
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