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Product Introduction
The Schneider BMEXBP1200H Ethernet Backplane is a ruggedized 12-slot backplane rack from the Modicon X80 platform, designed to support Modicon M580 and Modicon M340 Programmable Automation Controllers (PACs). Serving as the backbone of the automation system, the backplane provides power distribution, module communication, and data exchange between processors, communication modules, power supplies, and I/O modules installed within the rack.
The BMEXBP1200H features a hybrid architecture that combines Ethernet and X-bus technologies, enabling flexible deployment of both Ethernet-based and traditional X-bus modules within the same rack. The backplane provides 12 slots, including 8 slots equipped with Ethernet and X-bus connectors for mixed-module configurations and 4 slots equipped with X-bus connectors for standard X-bus modules. This design offers excellent flexibility when building scalable and high-performance automation systems.
Designed for demanding industrial environments, the BMEXBP1200H is a ruggedized model capable of operating within an extended temperature range of -25°C to +70°C. This makes it particularly suitable for outdoor installations, utility infrastructure, mining facilities, energy applications, and other harsh operating environments where standard backplanes may not provide sufficient environmental tolerance.
With a high MTBF of 1,500,000 hours, the BMEXBP1200H delivers exceptional reliability for critical industrial applications. Its compatibility with the Modicon X80 ecosystem allows users to create highly scalable control architectures while simplifying maintenance, spare parts management, and future system expansion.
Product Specifications
| Parameter | Description |
|---|---|
| Model | Schneider BMEXBP1200H |
| Product Type | Ethernet Backplane Rack |
| Series | Modicon X80 |
| Compatible Platforms | Modicon M340, Modicon M580 |
| Total Slots | 12 Slots |
| Ethernet and X-Bus Slots | 8 Slots |
| X-Bus Slots | 4 Slots |
| Backplane Technology | Ethernet and X-Bus |
| Expansion Connector | 1 XBE Connector |
| Supply Current at 24 VDC | 164 mA |
| Supply Current at 3.3 VDC | 86 mA |
| Operating Temperature | -25°C to +70°C |
| Protection Rating | IP20 |
| MTBF | 1,500,000 Hours |
| Application Type | Medium to Large Automation Systems |
| Compliance Standards | EN 61131-2, EN 61000-6-4, EN 61000-6-2, EN 61010-2-201 |
| Dimensions | 503.2 × 19 × 105.11 mm |
| Weight | 1.377 kg |
Applications
• Process Automation Systems – Provides the communication backbone for medium and large industrial control architectures.
• Power Generation Facilities – Supports installation of processors, communication modules, and I/O modules in critical control systems.
• Water and Wastewater Treatment Plants – Enables centralized and distributed automation system deployment.
• Mining Operations – Supports rugged automation systems operating in harsh environmental conditions.
• Oil and Gas Facilities – Provides reliable infrastructure for process control and monitoring equipment.
• Chemical Processing Plants – Supports high-performance automation platforms for continuous production processes.
• Transportation Infrastructure – Used in railway, tunnel, and traffic control automation systems.
• Industrial Manufacturing Plants – Supports large-scale machine control and plant automation applications.
• Energy Distribution Networks – Provides a stable platform for utility and substation automation systems.
• Remote Industrial Installations – Suitable for outdoor and temperature-challenging environments.
Advantages
• 12-Slot High-Capacity Design – Supports large system configurations within a single rack.
• Hybrid Ethernet and X-Bus Architecture – Enables flexible deployment of mixed communication modules.
• Ruggedized Construction – Designed for severe industrial environments.
• Extended Temperature Operation – Functions reliably from -25°C to +70°C.
• Exceptional Reliability – MTBF of 1.5 million hours supports long-term operation.
• Modicon M340 and M580 Compatibility – Provides a common platform for multiple Schneider automation systems.
• Scalable System Expansion – Supports future upgrades and system growth.
• Efficient Module Communication – Ensures reliable data exchange between installed modules.
• Reduced Maintenance Requirements – Robust design contributes to lower lifecycle costs.
• Ideal for Critical Applications – Suitable for industries where system availability is essential.
