Skip to product information
1 of 3

FASTBUS Master Fiber Optic Communication Module Bachmann FM211

FASTBUS Master Fiber Optic Communication Module Bachmann FM211

Product Description

The Bachmann FM211 serves as a specialized FASTBUS master module engineered to facilitate high-speed, deterministic distributed automation. Designed for seamless integration within the Bachmann M1 Automation System, the FM211 functions as...

19 people are viewing this right now

AvailabilityLow stock: 99 left

SKU: FM211
Vendor: Bachmann

Shipping & Returns

Reliable Worldwide Delivery

  • 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.

Need more details? Read our fullShipping PolicyandRefund Policy.

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.
View full product details

Product Description

The Bachmann FM211 serves as a specialized FASTBUS master module engineered to facilitate high-speed, deterministic distributed automation. Designed for seamless integration within the Bachmann M1 Automation System, the FM211 functions as the primary coordinator for communication between the central processor and remote slave modules.

By supporting fiber optic data transmission, the module ensures strong immunity to electromagnetic interference while maintaining the ultra-low latency required for precision-critical industrial control tasks. The FM211 manages the communication flow within the FASTBUS network, enabling reliable synchronization and efficient data exchange between distributed automation components such as Bachmann FS211/N and Bachmann FS212/N.

Technical Specifications

Parameter Specification
Device Model Bachmann FM211
Bus Architecture FASTBUS Master
Interface 1 × Fiber Optic (FO) Port
System Compatibility Native support for FS211/N and FS212/N slave modules
Operational Environment Industrial-grade housing rated for -30°C to +60°C
Power Requirements Passive module requiring external power from connected slave units
Mounting Options DIN rail or panel surface mounting
Integration Designed specifically for the Bachmann M1 automation ecosystem

Operational Characteristics

The Bachmann FM211 is optimized for time-sensitive automation environments where synchronization and signal integrity are essential. By handling communication management for the FASTBUS network, the module reduces processing overhead on the central controller and helps maintain consistent cycle times across distributed I/O nodes.

Its robust industrial enclosure is designed to withstand mechanical stress, temperature variation, and environmental conditions commonly encountered in heavy industrial facilities, energy infrastructure, and outdoor automation installations.

Frequently Asked Questions

Does the FM211 require its own power supply?
No. The Bachmann FM211 does not include an internal power supply. It operates as a passive module and receives the required operating voltage through the connected slave modules within the FASTBUS network loop.

Can the FM211 be used in high-interference environments?
Yes. The use of fiber optic communication provides inherent electrical isolation, making the Bachmann FM211 highly resistant to electromagnetic interference and well suited for installations near high-voltage equipment or electrically noisy industrial environments.