ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI BCU-02 - Bus Coupler Unit
The ASEA BROWN BOVERI BCU-02 is a modular bus coupler unit designed for integrating distributed input/output systems into industrial control networks. It functions as a gateway, facilitating data exchange between a proprietary local I/O bus and a higher-level fieldbus or industrial Ethernet network. This component is critical for expanding PLC capabilities in applications requiring remote I/O, such as machine automation, process control, and building management systems.
Technical Specifications:
- SERIES/FAMILY: S500 I/O System
- COMPONENT TYPE: Bus Coupler Unit
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- OPERATING VOLTAGE RANGE: 19.2VDC to 30VDC
- CURRENT CONSUMPTION: 150mA (typical, without connected I/O modules)
- POWER CONSUMPTION: 3.6W (typical, without connected I/O modules)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, compact housing
- MOUNTING STYLE: DIN rail mounting (35mm)
- LOCAL BUS INTERFACE: Proprietary backplane connector for S500 I/O modules
- INTERFACE/CONTROL:
- NETWORK PROTOCOL: Supports common industrial Ethernet protocols (e.g., PROFINET, EtherCAT, Modbus TCP) or fieldbus protocols (e.g., PROFIBUS DP, DeviceNet) depending on specific variant.
- FIELD BUS INTERFACE: 1x RJ45 (for Ethernet-based protocols) or 1x D-sub (for serial fieldbus protocols)
- INDICATORS: LED status indicators for Power, Network Status, and Module Error
- CONFIGURATION: Software-based configuration via engineering tools
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: 0 to 60 degrees Celsius
- STORAGE TEMPERATURE: -25 to 70 degrees Celsius
- HUMIDITY: 5% to 95% relative humidity, non-condensing
- COOLING METHOD: Convection cooling
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: ABB S500 I/O modules, ABB AC500 series PLCs, third-party control systems supporting specified fieldbus protocols
- APPLICATION: Distributed I/O systems, remote I/O expansion, machine automation, process control, building automation, data acquisition systems