The X20 BM11 is a bus module from B&R Industrial Automation designed as the base for all 24 VDC X20 I/O modules, with an internal I/O power supply connected through. It provides the mechanical and electrical foundation for attaching I/O modules in the X20 system.

Description

• Type: Bus module for X20 system.
• Function: Serves as the base module for 24 VDC I/O modules.
• Power Supply: Internal I/O supply is interconnected and continuous across modules.
• Keyed Design: Ensures correct insertion and prevents misconnection.
• Compatibility: Works with standard X20 modules and coated X20c modules (which have protective coatings against condensation and corrosive gases).
• Application: Provides the mechanical connection and electrical bus interface for the modular X20 automation system.

Technical Specifications