FLOW-BUS
FLOW-BUS is a fieldbus, designed by Bronkhorst High-Tech BV, based on RS485 technology, for digital communication between digital devices, offering the possibility of host-control by PC.
Characteristics
> Baud rate fixed on 187,5 kBaud > +15...+24 Vdc supply voltage > easy installation and communication with other Bronkhorst Hi-Tec equipment > automatic node search > automatic bus optimization (gap fixing) > PC-communication through RS232 via local-host function or stand-alone interface > option: galvanic isolation up to 500 V (for data lines) > connection of max. 120 instruments to 1 bus > max. bus length: 600 metres
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Example of an instrument with FLOW-BUS interface
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