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The FS222/N is a specialized slave interface module for the Bachmann M1 automation system. It enables high-speed expansion of the internal I/O bus, allowing remote stations to operate with the same deterministic performance as locally installed rack components. Acting as a transparent bridge between the central processor and decentralized peripheral modules, the FS222/N ensures real-time signal integrity across distributed control architectures.
| Specification | Details |
|---|---|
| Model Designation | FS222/N |
| Manufacturer | Bachmann Electronic GmbH |
| Module Function | FASTBUS Slave Interface |
| Hardware Compatibility | Bachmann M1 Controller Series |
| Dimensions (H × W × D) | 16.0 cm × 16.0 cm × 12.0 cm |
| Net Weight | 0.80 kg |
Multi-Cabinet Installations: Extends controller reach to I/O stations in separate enclosures or physical locations.
Distributed Architectures: Maintains strict timing synchronization across decentralized racks.
Motion & Power Electronics: Suitable for applications requiring microsecond-level precision, such as motion control and synchronized power systems.
FS222/N vs FS211/N:
FS222/N supports higher-density configurations and offers increased mechanical and electrical robustness.
The “N” variant incorporates enhanced components for improved resistance to vibration and electromagnetic interference, making it ideal for heavy industrial machinery and wind turbine nacelle installations.
Q: Is the FS222/N compatible with all M1 processor modules?
A: Yes. The FS222/N is a universal FASTBUS slave module compatible with any M1 master controller that supports the FASTBUS protocol.
Q: Does this module require an independent power supply?
A: The FS222/N typically draws power from the M1 backbus. For long-distance decentralized setups, ensure the remote rack power supply is adequately sized for the total module load.