B&R X20BM01 I/O Bus Base Module for Industrial Automation Systems Supplier | SIMPLYBUY
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B&R X20BM01 I/O Bus Base Module for Industrial Automation Systems

Manufacturer: B&R
Model: X20BM01
Bus Module Type: Power Supply Bus Module
Nominal Voltage: 24 V DC
Permissible Load: up to 10 A
Power Consumption (Bus): ~0.13 W
Mounting Orientation: Horizontal / Vertical

Product Description

The B&R X20BM01 is a compact and reliable power supply bus module designed for the X20 I/O system. It serves as the foundational power distribution point for all connected I/O modules, ensuring stable 24 V DC supply and consistent system performance. With a permissible load of up to 10 A and extremely low power consumption, the X20BM01 supports high-efficiency operation in demanding automation environments.

Standard Features

  • Backplane connection: Provides the internal communication link for X20 I/O modules

  • Module expansion: Enables seamless extension of additional X20 modules in a system

  • Power distribution: Delivers 24 V DC to connected I/O modules via the backplane

  • DIN-rail mounting: Designed for quick installation on standard DIN rails

  • Tool-free assembly: Snap-on installation without extra wiring

  • Compact design: Slim 12.5 mm module width for space-efficient layouts

  • System compatibility: Fully compatible with B&R X20 CPU and I/O units

  • Certification support: Certified for CE, UKCA, UL, and ATEX Zone 2 applications

Technical Specifications

ParameterSpecification
ModelX20BM01
ManufacturerB&R Automation
Product TypeX20 Series Bus Module
Supply Voltage (Internal Bus)24 V DC
Bus Power Consumption0.13 W
Permissible Contact Load10 A
Backplane InterfaceX20 standard backplane
Mounting MethodDIN Rail
Protection RatingIP20
Operating TemperatureHorizontal: -25°C to +60°C
Vertical: -25°C to +50°C
Storage/Transport Temperature-40°C to +85°C
Humidity5%–95% non-condensing
Mechanical DesignCompact 12.5 mm modular housing
CompatibilityAll B&R X20 CPU, I/O, and bus modules
CertificationsCE, UKCA, UL, ATEX Zone 2
Special FeaturesReliable 24 V distribution & internal communication backbone

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