Turck D-45466 CANopen Fieldbus Gateway

Description:

The TURCK BL20-GWBR-CANOPEN D-45466 Gateway is used in industrial automation systems as a fieldbus communication interface that connects a modular BL20 I/O station to a CAN open network. It functions as the head module of the BL20 distributed I/O system, managing data exchange between PLC controllers and connected digital/analog I/O modules. Commonly installed in control cabinets, manufacturing automation systems, and process control applications where decentralized I/O architecture and reliable CAN open communication are required. Maintenance engineers, OEM machine builders, and system integrators use this module for system integration, replacement of failed gateways, and expansion of BL20 I/O networks.

Applications:

The TURCK BL20-GWBR-CANOPEN is used in industrial automation systems to act as a communication gateway between field I/O modules and higher-level PLC or control systems via CAN open protocol. It is commonly applied in manufacturing lines, packaging machinery, conveyor systems, robotics cells, and distributed control systems where modular I/O expansion and fieldbus communication are required.

Technical Specifications:

• Manufacturer: TURCK
• Model / Part number: BL20-GWBR-CANOPEN, D-45466 
• Product type: Fieldbus gateway / I/O system head module
• System: BL20 modular I/O system
• Fieldbus protocol: CAN open
• Baud rate: 20 kbps to 1 Mbps
• Function: Communication interface between BL20 I/O modules and PLC via CAN open network
• Power supply: 24 V DC (integrated supply for gateway and modules)
• Mounting: DIN rail mounting system
• Protection rating: IP20
• I/O capacity: Supports multiple BL20 slice I/O modules (system expandable)
• Diagnostics: LED status indicators for bus, power, and module status
• Addressing: Rotary coding switch for node ID configuration
• Communication interface: Open-style CAN open connector
• Operating temperature: 0°C to +55°C
• Application environment: Industrial automation, machine control, and distributed I/O systems

Common Replacements:

• TURCK BL67-GW-EN CAN open / Ethernet gateway
• Siemens ET200SP CAN open gateway module
• Phoenix Contact AXL F CAN open fieldbus head module