Schneider Electric / Ethernet PLC backplane / BMEXBP1002

Schneider Electric / Ethernet PLC backplane / BMEXBP1002. Selection specifications follow the cited manufacturer document; verify the ordered model, project and application compatibility before supply.

Manufacturer part number: BMEXBP1002
Brand: Schneider Electric
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: Modicon M580 / X80; also compatible with M340 using X-bus only, with the Ethernet side unused. Match the exact power-supply/backplane combination.
Module slots: 10; excludes power supply and rack expansion slots
Ethernet connectors: 8
X-bus connectors: 10
X80 backplane consumption: 4.22 W
Power supply slots: 2 CPS slots; BMXCPSxxx2 redundant supplies only
Expansion limitation: Only X-bus extends through daisy-chain expansion racks; Ethernet-dependent modules do not operate in such expansion racks
Document pages: 21; manufacturer FAQ FA312942 confirms M340 X-bus compatibility

Manufacturer technical catalog · DIA6ED2131203EN; exact ordering table PDF page 21 · en · PDF · DIA6ED2131203EN · 2025-01Manufacturer source: Schneider Electric · Model explicitly covered in family document · Covered models: BMEXBP1002 · Checked: 2026-10-23Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.