WIKA air2guide A2G-85 Operating Instructions Manual page 25

9. Specifications
Modbus communication
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Protocol
Transfer mode
Interface
Byte format
Baud rate
Modbus addresses 1 ... 247 addresses selectable in the configuration menu
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For further specifications, see WIKA data sheet SP 69.07 and the order
documentation.
WIKA operating instructions model A2G-85
Modbus via serial interface
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RTU
RS-485
(11 bits) in RTU mode
Coding system: 8 bits binary
Bits per byte:
- 1 start bit
- 8 data bits, lowest-order bit is sent first
- 1 bit for parity
- 1 stop bit
9,600, 19,200, 38,400 - adjustable in the configuration
EN
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