Temperature and humidity transmitter BTH-6S

NegotiableUpdate on 06/24

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Overview

Product Manual Product Specification Product Name: Temperature and Humidity Transmitter Product Model: BTH-6S-L350 Version: V1

Product Details

Product manual

product specification

Product Name:	Temperature and humidity transmitter
Product model:	BTH-6S-L350
edition:	V1.0
Developed by:	He Genwen
Reviewer:	Yuan Chao

Brief introduction

BTH-6S-L350 is a high-performance temperature data acquisition transmitter that uses the MODBUS industrial control bus protocol. It can be connected to multiple transmitters in a common bus network or to other bus networks that comply with the MODBUS RTU protocol. Real time and stable monitoring of changes in temperature and humidity environment. This product has the characteristics of good waterproof performance, easy installation, reliable sensor performance, long service life, and fast response speed.

Scope of Application

Communication, warehousing, tobacco, pharmaceutical and other industries; Communication base stations, temperature and humidity meters, humidification equipment, dehumidification equipment, high-end air conditioning and other products.

3、 Technical parameters

Working power supply	DC5~24V
output signal	MODBUS RTU protocol
Temperature measurement range	-40~80℃
Humidity measurement range	0~ 100%RH
Temperature measurement accuracy	± 0.5 ℃ (@ 25 ℃), ± 1 ℃ (full range)
Humidity measurement accuracy	± 3% RH (@ 25 ℃), ± 5% RH (full range)
response time	<15S(25℃)
operation temperature	-40℃~80℃
storage temperature	-40℃~80℃
casing	100mm * 16mm * 16mm (length * width * height)

4、 Appearance dimensions (unit: mm) (note: wall mounted mounting card holder is optional)

5、 Wiring diagram

1. Positive pole of power supply (VCC)

2. RS485 output A

3. RS485 output B

4. Negative pole of power supply (GND)

6、 Precautions

1. Before connecting the power supply, please confirm if the wire sequence is correct;

2. Do not install the transmitter when the temperature exceeds the working range;

3. The transmitter should be installed in a location that can effectively reflect the temperature of the measured area, and should be kept away from heat or cold sources;

4. Construction personnel should wear anti-static gloves and cut off power during installation and wiring, and should not operate with live electricity;

5. If there is a significant temperature difference between the installation surface and the tested environment, it is recommended to use a bracket with a distance of 20CM for installation;

6. Some technical indicators of the product may be modified, and the indicators on the product label shall prevail.

7、 Quality Assurance

Within 12 months after the product leaves the factory, free repair services will be provided based on normal use and non-human damage.