Product Specification – X20CS1070

1. General Information

• Manufacturer: B&R Industrial Automation (ABB Group)

• Part Number: X20CS1070

• Product Type: CANopen Communication Interface Module

• Product Series: X20 System

• B&R ID-Code: 0x1FD1

• Certifications: CE, cULus, EAC, ATEX Zone 2 (II 3G Ex nA nC IIA T5 Gc), UKCA, DNV GL, ABS, Lloyd's Register

• Product Status: Active (Mass Production)

• Protection Class: IP20

• Module Width: 12.5 mm

2. Product Overview

3. Technical Specifications

3.1 Communication Interface

• Interface: 1 × CAN 2.0A/B (CANopen)

• Connector: 12-pin terminal block (X20TB12)

• Controller: SJA 1000

• Max. Baud Rate: 1 Mbit/s

• Max. Bus Distance: 1,000 m (depends on baud rate)

• Termination: Integrated 120 Ω terminating resistor (software-switchable)

• Object Buffers: Dedicated send/receive FIFO buffers

• Isolation: 500 V (CAN bus vs. system bus/I/O power)

3.2 Electrical Parameters

• Supply Voltage: 24 VDC (-15% / +20%) via X20 system bus

• Power Consumption:

  • System Bus: 0.01 W

  • Internal I/O: 1.44 W

• Protection: Reverse polarity, overvoltage, EMC protection

3.3 Mechanical & Environmental

• Mounting: Standard 35 mm DIN rail (horizontal/vertical)

• Cooling: Natural convection

• Operating Temperature:

  • Horizontal: -25°C ~ +60°C

  • Vertical: -25°C ~ +50°C

• Storage Temperature: -40°C ~ +85°C

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

• Weight: Approx. 150 g

• Vibration Resistance: 4 g (IEC 60068-2-6)

3.4 Diagnostics & Status

• LED Indicators:

  • Module status (Run/Error)

  • Data transmission (Tx/Rx activity)

  • Terminating resistor status

  • Bus error/overload

• Diagnostics: Bus errors, node status, signal quality

• Hot Swapping: Supported (safe to insert/remove under power)

4. Key Features

• Single Isolated CAN Port: Connect CANopen/CAN 2.0 devices to X20 systems

• High-Speed Communication: Up to 1 Mbit/s for fast data exchange

• Integrated Termination: Software-configurable 120 Ω resistor

• Galvanic Isolation: 500 V for superior noise immunity

• Compact Design: 12.5 mm width, minimal space requirement

• Industrial Certifications: ATEX Zone 2, marine approvals (DNV/ABS)

• Hot-Swappable: Easy maintenance without system shutdown

5. Typical Applications

• CANopen I/O network integration

• Connecting HMI panels, drives, and inverters

• Mobile machinery and vehicle control systems

• Industrial sensors, barcode scanners, RFID readers

• Hazardous area (Zone 2) communication

• Marine/offshore automation systems

• Legacy CAN device modernization

6. Compatibility

• Base Modules: X20BM11, X20BM15, X20BB80

• Terminals: X20TB12 (12-pin screw terminal)

• System: Full compatibility with all X20 CPUs (X20CPxxx)

• Software: B&R Automation Studio (CANopen configuration & diagnostics)