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Serial interface IRDH357
• Serial interface (RS485) without electrical
separation (= ASCII - RS485)
• Connection to the terminals A and B
• Max. cable length 1200 m
• Transmission protocol
9600 baud - 1 start bit - 1 stop bit - 8 data bit
• After each valid measurement the following data block is provided:
Data transmission is continuously carried out and can neither be interrupted by
the slave station nor infl uenced in any other way.
Interface
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