Bachmann FS211/N FASTBUS Module

The Bachmann FS211/N is a high-performance FASTBUS slave module designed for industrial automation systems, specifically for remote substation distribution. It provides minimal signal delay and reliable communication over long distances, making it ideal for distributed control applications. The integrated power supply allows the FS211/N to supply power to connected I/O modules, reducing the need for additional power infrastructure. With robust environmental specifications, this module is built to withstand harsh industrial environments, ensuring stable performance in a variety of conditions.

General Info

• Manufacturer: Bachmann electronic GmbH
• Model Number: FS211/N
• Type: FASTBUS Slave Module
• Number of Channels: 1 FO interface
• Output Signal Type: Fiber Optic
• Compatibility: M1 Controller System
• Application: Remote substation distribution with low signal delay

Features

• Reliable Long-Distance Communication: The FS211/N supports fiber optic connections with distances up to 40 m using POF cables, 150 m with HCS cables, and 180 m with special HCS cables. This capability makes it well-suited for distributed automation applications where reliable data transmission over long distances is essential.

• Integrated Power Supply: The module features an integrated 24 V DC power supply that provides 17 W of output power, including +5 V at 2800 mA, +15 V at 250 mA, and -15 V at 200 mA. This integration simplifies system design by reducing the need for separate power supplies for connected I/O modules.

• Status Display and Diagnostics: Equipped with status indicators for RUN/ERR and fiber type, the FS211/N provides visual feedback on the module's operational state and connection status, aiding in troubleshooting and system monitoring.

• High Environmental Tolerance: Designed for industrial environments, the FS211/N can operate in temperatures ranging from 0°C to +60°C and be stored in temperatures from -40°C to +85°C. It also supports relative humidity levels of 5% to 95% without condensation, making it suitable for a wide range of industrial applications.

Technical Specifications

• Interfaces:

  • Fiber Optic Interface: 1 FO interface (supports HCS/PCF 150 m or POF 40 m)

• Line Length:

  • POF (Plastic Optical Fiber): Up to 40 m

  • HCS (Hard Cladded Silica): Up to 150 m

  • Special HCS Cable: Up to 180 m

  • Total Length: Up to 1000 m

• Number of Stations: Up to 16 distributed substations

• Integrated Power Supply:

  • Input Voltage: 24 V DC (18 to 34 V)

  • Current Consumption: Max. 1.2 A (24 V DC)

  • Nominal Power (Output): 17 W

  • Output Current:

    • +5 V: 2800 mA

    • +15 V: 250 mA

    • -15 V: 200 mA

  • Galvanic Isolation: System isolation voltage 500 V

  • Reverse Polarity Protection: Supported

Environmental Specifications

• Operating Temperature: 0°C to +60°C

• Storage Temperature: -40°C to +85°C

• Relative Humidity (Operation): 5% to 95%, non-condensing

• Relative Humidity (Storage): 5% to 95%, non-condensing

• Pollution Degree: 2 (according to IEC 60664-1)

Compliance and Certifications

• General Certifications: CE, cULus, CCC

• Marine Certifications: DNV GL, LR, ABS, BV, NK, KR, RINA

Features

• Integrated Power Supply: The integrated power module can supply power to I/O modules

• Status Display: Includes status display for RUN/ERR and fiber type

• Minimal Signal Delay: Designed for low signal delay in remote distributed automation applications

• Module Variants:

  • FS211/N: 1 FO interface, integrated power supply 17 W

  • FS212/N: 2 FO interfaces, integrated power supply 17 W

Accessories

• Fiber Optic Connectors and Tools:

  • LWLP1 connector: 00009502-00, connector for plastic fiber optic cable

  • LWLP1 bush: 00009514-00, LWL plastic bushing

  • LWLP polishing set: 00009696-00, polishing set for LWL plastic

  • LWLP gripper: 00009695-00, BNC crimping gripper

  • K-LWLP1 Fiber Optic Cables: Various lengths of POF duplex cables for Fx21x FASTBUS modules

  • LWLH connector: 00010949-00, LWLH connector

  • Fiber optic cable housing ZA/ZB: Housing for fiber optic connectors for different channels of Fx21x modules

  • LWLH-WKZ-SET: LWLH tool set including cutter and crimping gripper

Order Codes

• FS211/N: 00017823-00 - FASTBUS slave module with 1 FO interface, integrated power supply 17 W

• FS212/N: 00017824-00 - FASTBUS slave module with 2 FO interfaces, integrated power supply 17 W