ABB TB852 3BSC950263R1 RCU Link Terminator

Description

The ABB TB852 3BSC950263R1 is a compact RCU Link Terminator designed for ABB’s AC 800M control systems. It ensures stable signal transmission by properly terminating the remote control unit (RCU) link bus.

Specifications

• Model: TB852

• Part Number: 3BSC950263R1

• Manufacturer: ABB

• System Compatibility: AC 800M control system

• Connector Type: 9-pin D-sub

• Termination Resistance: 120 ohms (built-in)

• Operating Voltage: 24V DC (passive device)

• Operating Temperature: -25°C to 70°C

• Storage Temperature: -40°C to 85°C

• Protection Rating: IP20

• Dimensions: Approx. 57 mm × 23 mm × 20 mm

• Weight: Approx. 0.1 kg

• Installation: Direct plug-in to RCU link bus port

Features

• Signal Stability: Terminates the RCU link to prevent signal reflection and ensure reliable communication.

• Compact Build: Small footprint allows easy integration into tight control cabinet spaces.

• High Compatibility: Specifically engineered for seamless use with ABB AC 800M systems.

• Robust Performance: Operates reliably across a wide temperature range in industrial environments.

• Plug-and-Play: No external power required; simple installation with direct bus connection.

• Certified Quality: Meets international standards for safety and performance.