Bachmann |FM211 00010495-00|FASTBUS Modules
Description
The Bachmann FM211 is a FASTBUS master module with one fiber optic interface, designed for long-distance, low-latency communication in industrial automation systems.
Features
- Single FO interface for FASTBUS communication
- Supports up to 15 distributed SubDevices
- Low signal delay
- Compatible with POF and HCS fiber cables
Technical Specifications
Communication
- Transmission media: POF (max. 40 m), HCS/PCF (max. 150 m), special HCS (180 m)
- Max. number of stations: 16
- Total bus length: Up to 1000 m
Power Supply
- Input voltage: 24 V DC (18 V to 34 V)
- Reverse polarity protection: Yes
- Galvanic isolation from system: 500 V
Performance
- Max. current consumption: 1.2 A at 24 V
- Status display: RUN/ERR and fiber type indicator
Environmental Conditions
- Operating temperature: 0 °C to +60 °C
- Storage temperature: -40 °C to +85 °C
- Relative humidity (operation/storage): 5 % to 95 % noncondensing
- Pollution degree (IEC 60664-1): 2 (noncondensing)
Bachmann |FM211 00010495-00|FASTBUS Modules



Bachmann |FM211 00010495-00|FASTBUS Modules
Description
The Bachmann FM211 is a FASTBUS master module with one fiber optic interface, designed for long-distance, low-latency communication in industrial automation systems.
Features
- Single FO interface for FASTBUS communication
- Supports up to 15 distributed SubDevices
- Low signal delay
- Compatible with POF and HCS fiber cables
Technical Specifications
Communication
- Transmission media: POF (max. 40 m), HCS/PCF (max. 150 m), special HCS (180 m)
- Max. number of stations: 16
- Total bus length: Up to 1000 m
Power Supply
- Input voltage: 24 V DC (18 V to 34 V)
- Reverse polarity protection: Yes
- Galvanic isolation from system: 500 V
Performance
- Max. current consumption: 1.2 A at 24 V
- Status display: RUN/ERR and fiber type indicator
Environmental Conditions
- Operating temperature: 0 °C to +60 °C
- Storage temperature: -40 °C to +85 °C
- Relative humidity (operation/storage): 5 % to 95 % noncondensing
- Pollution degree (IEC 60664-1): 2 (noncondensing)