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BS212 Bachmann Backplane Unit

BS212 Bachmann Backplane Unit

Product Description

The BS212 is a high-capacity 12-slot backplane for the Bachmann M1 (M200) automation system, serving as the mechanical and electrical backbone for power supplies, CPUs, and a wide array of I/O modules. Designed for extreme...

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Availability: Low stock: 99 left

SKU: BS212
Vendor: Bachmann
Category: Backplane Unit
Related Series:

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  • Carriers: Shipped via DHL, FedEx, UPS, or USPS.
  • Dispatch: Orders processed in 1-2 business days and dispatched within 3-5 business days.
  • Tracking: Full tracking details provided via email upon shipment.

30-Day Money-Back Guarantee

  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

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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.

Technical Support & Sourcing

  • 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 BS212 is a high-capacity 12-slot backplane for the Bachmann M1 (M200) automation system, serving as the mechanical and electrical backbone for power supplies, CPUs, and a wide array of I/O modules. Designed for extreme industrial reliability, the BS212 provides vibration-proof module fixation, high-speed parallel bus communication, and flexibility for centralized control systems in wind energy, maritime, and complex factory automation. Its expansive 12-slot layout allows consolidation of all required modules into a single rack, reducing cabinet footprint and improving system manageability.

Technical Specifications

Specification Details
Model Identification BS212
Module Capacity 12 Slots
Protection Class Class 1 (with integrated grounding tab)
Backplane Width 660 mm 
Backplane Height 119 mm 
Backplane Depth 23 mm 
Unit Weight 1.0 kg 
Storage Temperature -40°C to +85°C

System Role and Reliability

  • Provides the centralized backbone for CPUs, power modules, safety processors, and high-speed I/O.

  • Gold-plated bus contacts ensure signal integrity in high-vibration environments.

  • Optional ColdClimate (CC) variant available for condensation-prone environments.

  • Allows consolidation of large-scale systems on a single backplane, minimizing multiple rack assemblies.

Installation and Maintenance

  • Snap-on DIN rail design for quick, secure installation.

  • Integrated grounding tab ensures EMC and safety compliance.

  • Vibration-proof module fixation prevents accidental disconnection during maintenance or mechanical shocks.

Frequently Asked Questions

Q: Can the BS212 be expanded if I need more than 12 slots?
A: Yes. Use the K-BS240 40-pole expansion cable (00010519-00) to connect multiple backplanes for larger systems.

Q: Does it matter which slot I place the CPU in?
A: Typically, the CPU goes in the first slot. The bus is flexible, but consult the system manual for optimal power distribution.