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TurckTemperature and Humidity Sensor – With Serial Interface RS485/Modbus RTU – Image 1
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Temperature and Humidity Sensor – With Serial Interface RS485/Modbus RTU

SKU: 3812237 Type: QM42-DPS1-2Q
Available3–5 business days delivery
€372.60 / pieces
€443.39 incl. VAT

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Data sheet

Features

  • Robust metal housing
  • Ambient temperature: -40…+85 °C
  • Protection class IP67
  • Relative humidity: 0…100 %
  • Resolution: 0.1 %
  • Temperature measuring range: -40…+85 °C
  • Resolution: 0.1 °C
  • Operating voltage: 10…24 VDC or 3.6… 5.5 VDC
  • RS485 interface, supports Modbus RTU

Functional principle

This robust sensor in a metal housing was developed to monitor vibrations and the temperature of moving machine parts. The data can be transmitted to a controller via the RS485 interface, allowing an imminent failure of the machine to be detected at an early stage and corrective action to be taken. The robust housing is IP67 rated and allows the detection of vibrations on two axes. The sensor can be mounted or stuck on the machine with the relevant accessories. Converter cable, RS485 to USB 2.0 converter, female connector, M12 × 1, 5-pin, male connector, USB type A, length 1 m; supplies the connected device with 10 V. An external power supply via a Y-splitter (6634679) is recommended for the connected device

Mechanical data

Relative humidityfrom 0 to 100 %
Elektrischer AnschlussConnector, M12 × 1
Ambient temperaturefrom -40 to 85 °C
Antenna connectionNo radio participant
DesignCylinder, threaded, M12FTH
Housing materialMetal, Grey
Degree of protection (IP)IP67
Abmessung103 mm

Wireless data

Device typeSensor
FunctionTemperature/humidity sensor

I/O data

Output typeModbus RTU (RS485)
Communication protocolRS485
Communication protocolModbus RTU

Electrical data

Operating voltagefrom 12 to 24 V

Other

DesignZylinder
Connector typeM12
3812237(DE)
EDB_3812237_ger_de.pdf
3812237(EN)
EDB_3812237_gbr_en.pdf
  • Converter cable, RS485 to USB 2.0 converter, female connector, M12 × 1, 5-pin, male connector, USB type A, length 1 m; supplies the connected device with 10 V. An external power supply via a Y-splitter (6634679) is recommended for the connected device
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