Data Sheet for Product

ManualsBrandsSiemens ManualsSensors HumidityEU declarations of conformity for QFA3150/MO

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Table Of Contents

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Siemens

A6V12297472_en--_a

Smart Infrastructure

2021-03-25

Diagrams

Connection terminals

G

Operating voltage AC 24 V ±20 % or DC 13.5...35 V

G0

Ground

+

RS485 Modbus A

-

RS485 Modbus B

Ref

GND_ISO