Overview
The ABB CB801 is a PROFIBUS DP Bus Coupler designed for seamless integration between the control system and PROFIBUS DP field devices. It provides reliable communication and high-speed data transfer, ensuring smooth and efficient operation of industrial automation systems. The unit serves as the link between the control bus and PROFIBUS DP network, enabling effective data exchange for system control and monitoring.
General Information
Part Number: 3BSE042245R1
Manufacturer: ABB
Country of Origin: Sweden
Series: CB (PROFIBUS DP Bus Coupler)
Type: Bus Coupler
Mounting: Designed for installation in control cabinets or system racks
Technology: PROFIBUS DP communication, system integration
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 10 W
Input: Powered via system backplane
Protection: Surge and reverse-polarity protection
Indicators: LEDs for power, communication, and fault monitoring
Communication & Interface
Ethernet / Fieldbus Port: PROFIBUS DP interface for fast and reliable communication
Bus Coupler Role: Facilitates communication between the control system and PROFIBUS DP field devices
Diagnostics: Continuous monitoring with diagnostic LEDs for fault detection and system status reporting
Operator Interface: LED indicators and configuration switches for setup and monitoring
Reset Features: Supports both soft and hardware reset functions
Environmental
Operating Temperature: −20 to +60 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20, suitable for industrial environments
Dimensions & Weight
Dimensions (L × W × H): 230 × 35 × 120 mm
Weight: ~ 0.4 kg
Tested and verified before shipment.