Contact Info

B&R 0AC913.93

Home / Product/ B&R
B&R 0AC913.93
May 27, 2026

B&R 0AC913.93

The B&R 0AC913.93 is a high-performance CAN bus adapter designed for seamless integration of B&R automation components into CAN-based industrial networks. As an imported original accessory, it provides two independent CAN bus interfaces for reliable data exchange between controllers, I/O modules, and field devices. The adapter comes with a 0.3-meter connection cable (TB704) for direct controller linkage, featuring a compact DIN-rail mountable housing and integrated switchable termination resistor. Engineered for industrial durability, it ensures stable communication in harsh environments and full compatibility with B&R X20 and 2005 series systems.

Description

B&R 0AC913.93

Product Introduction

The B&R 0AC913.93 is a high-performance CAN bus adapter designed for seamless integration of B&R automation components into CAN-based industrial networks. As an imported original accessory, it provides two independent CAN bus interfaces for reliable data exchange between controllers, I/O modules, and field devices. The adapter comes with a 0.3-meter connection cable (TB704) for direct controller linkage, featuring a compact DIN-rail mountable housing and integrated switchable termination resistor. Engineered for industrial durability, it ensures stable communication in harsh environments and full compatibility with B&R X20 and 2005 series systems.

Basic Information

  • Model: 0AC913.93

  • Brand: B&R (Bernecker + Rainer, ABB Group)

  • Product Type: CAN bus adapter (imported)

  • Interfaces: 2×CAN bus (9-pin DSUB: male C1, female C2)

  • Controller Connection: 0.3 m cable with 4-pin connector (TB704)

  • Termination Resistor: Integrated, switchable via physical switch

  • Mounting: Standard 35 mm DIN rail (top-hat rail)

  • Dimensions: Compact industrial form factor

  • Weight: Approximately 0.15 kg

  • Protection Class: IP20

  • Housing Material: Flame-retardant reinforced plastic

  • Certifications: CE compliant

  • Origin: Imported (Austria)

Function and Positioning

The 0AC913.93 functions as a critical communication interface for B&R automation systems, enabling reliable CAN bus networking. Its core role is to bridge B&R controllers and CAN-based field devices, supporting peer-to-peer and multi-node communication. The dual CAN interfaces allow for network redundancy or segment separation, while the switchable termination resistor simplifies bus configuration. It facilitates real-time data transmission for control signals, sensor data, and diagnostic information, ensuring interoperability across B&R and third-party CAN devices. Positioned as a high-reliability communication accessory, it is essential for building robust, scalable industrial control networks.

Core Performance Parameters

  • CAN Protocol: CAN 2.0A/B compliant

  • Baud Rate: Up to 1 Mbps (standard CAN speeds supported)

  • Interfaces: 2×CAN (DSUB9 male/female)

  • Termination: 120 Ω, switchable (ON/OFF)

  • Operating Temperature: -25°C to +60°C (horizontal); -25°C to +50°C (vertical)

  • Storage Temperature: -40°C to +85°C

  • Relative Humidity: 5%–95%, non-condensing

  • Vibration Resistance: 5 g (10–500 Hz)

  • Electrical Isolation: Basic isolation between CAN and controller circuits

  • Compatibility: B&R X20, 2005 series controllers and I/O modules

  • Power Supply: Powered via controller connection cable

General Compatible Accessories

  • B&R X20 series I/O modules and bus bases (X20BM01, X20TB12, X20TB52)

  • B&R 2005 series PLCs and communication modules

  • CAN bus cables and DSUB9 connectors (male/female)

  • Standard 35 mm DIN rails and mounting hardware

  • B&R retaining clips (0AC001.9) for module fixation

  • CAN termination plugs and network accessories

  • B&R Automation Studio software for configuration and diagnostics

Applicable Equipment Fields

  • Industrial Control Cabinets: CAN bus networking for B&R X20/2005 system cabinets

  • Machine Building: Packaging, textile, printing, and general machinery control

  • Process Automation: Chemical, pharmaceutical, food, and water treatment systems

  • Automotive: Assembly lines, robotic cells, and vehicle manufacturing equipment

  • Motion Control: ACOPOS servo drive systems and motion network integration

  • Energy: Wind turbines, solar inverters, and power plant auxiliary controls

  • System Integration: CAN-based multi-vendor automation network projects

  • Industrial Retrofit: Upgrading legacy systems with modern CAN communication.


Get a Quote

Search

Categories

pages