Schneider BMXXBC050K Backplane Cable for M340 and M580

Product Description

The Schneider Electric BMXXBC050K is a backplane extension cable designed for the Modicon X80 I/O platform. It supports Modicon M340 and M580 PLC systems requiring reliable rack-to-rack bus communication.

This 5-meter cable connects X80 bus extender modules to additional backplanes, enabling flexible distribution of I/O racks. Therefore, control cabinet layouts can adapt to space constraints without sacrificing performance or stability.

Moreover, the BMXXBC050K ensures consistent transmission of local backplane bus signals between racks. It maintains synchronization and communication speed even in electrically noisy industrial environments.

As part of Schneider Electric’s active Modicon X80 accessory portfolio, this cable supports long-term system scalability. In addition, it aligns with standardized platform design, simplifying maintenance and spare parts management.

Technical Specifications

• Manufacturer: Schneider Electric

• Product number: BMXXBC050K

• Product type: Backplane extension cable

• Series: Modicon X80 I/O platform

• Compatible PLCs: Modicon M340, Modicon M580

• Function: Transmits local backplane bus signals between chained racks

• Cable length: 5 m

• Connector type: SUB-D 9-pin connectors

• Compatible bus extenders: BMXXBE1000, BMXXBE2005

• Compatible racks: BMXXBP0400, BMXXBP0800, BMEXBP series

• Electrical construction: Shielded industrial backplane cable

• Maximum extension distance: Up to 30 m depending on configuration

• Environmental compliance: RoHS, REACh, China RoHS

• Packaging weight: 1.2kg

• Lifecycle status: Active Schneider Electric accessory

FAQ

Q1: What is the main purpose of the BMXXBC050K cable?
A1: It connects bus extender modules to additional X80 racks and transmits local backplane bus signals.

Q2: Which PLC platforms support the BMXXBC050K?
A2: It supports Schneider Electric Modicon M340 and M580 PLC systems.

Q3: What is the cable length of the BMXXBC050K?
A3: The cable has a fixed length of 5 meters.

Q4: Which bus extender modules are compatible with this cable?
A4: The BMXXBC050K is compatible with BMXXBE1000 and BMXXBE2005 modules.

Q5: Is this product still actively supported by Schneider Electric?
A5: Yes, it remains an active accessory in the Modicon X80 product portfolio.