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Bachmann M1 System BS209 9-Slot Backplane Base Plate

Bachmann M1 System BS209 9-Slot Backplane Base Plate

Product Description

The BS209 is a 9-slot high-density backplane for the Bachmann M1 automation system, providing both mechanical support and high-speed electrical interconnectivity for CPUs, I/O modules, and communication cards. Its robust parallel bus architecture ensures deterministic data...

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Availability: Low stock: 99 left

SKU: BS209
Vendor: Bachmann
Category: Backplane Base Plate
Related Series:

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

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  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Product Description

The BS209 is a 9-slot high-density backplane for the Bachmann M1 automation system, providing both mechanical support and high-speed electrical interconnectivity for CPUs, I/O modules, and communication cards. Its robust parallel bus architecture ensures deterministic data exchange, while the passive design eliminates active failure points. Ideal for wind turbines, maritime, and industrial applications, the BS209 supports large-scale, modular M1 systems with high reliability and mechanical stability.

Technical Specifications

Specification Details
Model Identification BS209
Component Type Passive Backplane / Base Rack
Slot Capacity 9 Module Slots
Physical Dimensions 2.3 cm x 5.5 cm x 11.9 cm
Unit Weight 1.5 kg
Mounting Type DIN rail or mounting plate
Bus Architecture High-speed parallel backplane with EMI shielding
Protection Class Class 1
Operational Reliability Passive design – no active electronics to fail
Orientation Horizontal or vertical (ensure module heat clearance)

Applications & Use Cases

  • Central foundation for high-density M1 systems.

  • Supports up to 7 expansion modules in addition to CPU and power supply.

  • Designed for industrial environments with high vibration (e.g., wind turbines, marine engine rooms).

Functional Hardware Comparison

  • Offers higher slot density than BS205 (5-slot) and BS207 (7-slot) base racks.

  • Maintains deterministic, low-latency parallel bus communication.

  • Optimized for complex automation projects combining multiple fieldbus interfaces and local analog/digital I/O.

Frequently Asked Questions

Q: Do I need to terminate the bus on the BS209?
A: No. The M1 system backplane automatically handles signal termination once modules are installed.

Q: Can I mount the BS209 horizontally or vertically?
A: Yes, both orientations are supported. Ensure adequate clearance for heat dissipation from active modules.