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RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control
RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control
RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control
RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control
Specifications
Description :
Humidity, Moisture Sensors RoHS
Mfr. Part # :
314990250
Model Number :
314990250
Description

Product Overview

This temperature and humidity transmitter, featuring RS485 communication (Modbus-RTU), is designed for applications requiring precise environmental monitoring. It is widely used in communication engine rooms, automation, and automatic control systems. The product offers complete isolation between input power, temperature measurement, and signal output, ensuring safety and reliability. Its design is aesthetically pleasing and facilitates easy installation. Key advantages include high measurement accuracy due to a Swiss-imported measuring unit, stable communication via a professional 485 electric circuit, and a wide voltage power supply (10V-30V DC) for convenience.

Product Attributes

  • Brand: Ren Ke
  • Origin: Shandong, China
  • Communication Protocol: RS485 (Modbus-RTU)
  • Shell Type: Wall wangzi shell

Technical Specifications

Model/PartDescriptionSupply PowerHumidity Measurement RangeTemperature Measurement RangeHumidity AccuracyTemperature AccuracyWork EnvironmentOutput SignalParameter Configuration
Wall wangzi shell (RS-WS-N01-2)485 communication, Wall wangzi shell10~30V DC0~100% RH-40 ~803%RH (default)0.5 (default)-20 ~60, 0~80%RHRS485Software setting
Probe OptionsBuilt-in copper head
Probe OptionsBuilt-in PE head
Probe OptionsBuilt-in Siemens head
Probe OptionsExternal waterproof probe
Probe OptionsExternal high-sensitivity probe
Probe OptionsExternal common probe
Probe OptionsExternal metal waterproof probe
Probe OptionsExternal long metal probe
Probe OptionsExternal wide temperature probe (B)
Relay Options1 relay normally open contact output (R1)
Relay Options2-way relay normally open contact output (R2)
Alarm OptionBuilt-in buzzer (B1)

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RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control

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Product Detail
Description :
Humidity, Moisture Sensors RoHS
Mfr. Part # :
314990250
Model Number :
314990250
Contact Supplier
RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control
RS485 Modbus RTU temperature humidity sensor Seeed 314990250 designed for precise environmental monitoring and control

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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