Product Overview:
The X20BM01 is an essential bus communication module in B&R's X20 automation platform, designed to extend the high-speed X2X Link backplane network. This ultra-compact 15mm-wide module enables flexible system expansion while maintaining robust industrial communication performance.

Key Features & Benefits:

✔ High-Speed Backbone Extension

100Mbps full-duplex X2X Link communication

Dual RJ45 ports for daisy-chain topology

Supports up to 15m cable runs between nodes

✔ Space-Optimized Design

Industry's slimmest 15mm profile

Tool-less DIN rail mounting (35mm)

Lightweight zinc die-cast construction (150g)

✔ Industrial Reliability

0°C to +60°C operating range

500V isolation protection

Vibration-resistant (5g operational/15g shock)

✔ Smart Operation

Hot-swappable during operation

LED status indicators (power/link)

Auto-configuring - zero setup required

Technical Specifications:

Data Rate: 100Mbps (X2X Link)

Connectors: 2× industrial RJ45 (IN/OUT)

Cable Specification: CAT5e (shielded recommended)

Power Supply: 1.5W via backplane

Mechanical Specifications:

Dimensions: 15×126×117mm (W×H×D)

Mounting: 35mm DIN rail (tool-less clip)

Enclosure Rating: IP20

System Integration:

Maximum Expansion: 64 modules per segment

Compatibility: All X20 I/O and controller modules

Topology: Linear daisy-chain or star configurations

Typical Applications:

Distributed machine control systems

Modular production line expansions

Large-scale I/O deployments

Multi-cabinet automation solutions

Flexible manufacturing cells

Why Choose This Module?

✅ Maximizes Cabinet Space - Industry's thinnest bus module
✅ Maintains Full Performance - No bandwidth degradation
✅ Simplifies Maintenance - Live insertion/removal capability
✅ Future-Proof Architecture - Seamless system scaling

Package Includes:

X20BM01 bus module

DIN rail mounting clips

Quick installation guide

Note:

Requires X20 power supply module

Uses standard Ethernet cables (not included)

Not a network switch - dedicated backplane use only

No software configuration needed

This module is indispensable for machine builders and system integrators creating distributed X20 systems that demand both space efficiency and deterministic communication. Its rugged design ensures reliable operation in harsh industrial environments while maintaining B&R's renowned automation performance standards.

Need help planning your X20 system layout? Our technical team can provide:

Cable length calculations

Segment expansion strategies

Optimal grounding techniques

EMC compliance guidance