Schneider BMXXBP0800 8-Slot Backplane

The Schneider BMXXBP0800 is an 8-slot backplane designed for Modicon M340 PLC system. It serves as the rack base, offering installation slots, internal bus communication and power distribution for CPU, communication modules and various I/O modules.

This backplane supports DIN rail mounting and allows flexible module configuration according to automation requirements. It is widely stocked as spare parts for maintenance and cabinet reconstruction of M340 PLC in water treatment, building automation and manufacturing industries.

Main Specifications

• Brand: Schneider; Model: BMXXBP0800; Type: 8-Slot PLC Backplane Rack
• Applicable System: Schneider Modicon M340 PLC platform
• Core Tasks: Module mounting, backplane bus data transmission, internal power distribution, signal interconnection
• Installation: Standard DIN rail mounting inside industrial control cabinet
• Capacity: 8 slots for M340 CPU, communication and I/O modules
• Bus: M340 internal backplane bus for high-speed module communication
• Operating Environment: 0℃ ~ +60℃, 5%‑95% RH non‑condensing, industrial anti‑vibration grade
• Certifications: CE, compliant with PLC industrial EMC and safety standards

Core Functions

• Provide standardized mounting slots for M340 series CPU, analog/digital I/O modules and communication modules.
• Distribute power and transmit high-speed backplane bus signals to realize data interaction between all rack-mounted modules.
• Support flexible configuration and free combination of modules according to different automation control requirements.
• Allow hot replacement of corresponding modules under matching configuration to reduce equipment maintenance downtime.
• Compact rack structure saves cabinet space and simplifies overall wiring layout of the control system.
• Industrial reinforced PCB and housing ensure stable long-term operation in factory automation environments.

Application Scenarios

• Spare-part replacement for Schneider Modicon M340 PLC cabinets in manufacturing, water treatment and logistics sites.
• Backplane rack hardware for assembly lines, HVAC control and factory distributed automation systems.
• Maintenance backup inventory for renovation and after-sales maintenance projects of Schneider M340 PLC automation equipment.
• Matching backplane cooperating with M340 CPU, power supply, analog and digital input/output modules.
• Retrofit replacement for aged backplanes with backplane circuit damage, poor contact and communication failure faults.

• Global aftermarket spare supply for automation maintenance teams maintaining Schneider PLC control equipment worldwide.