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THS-E02 Cabinet Temperature & Humidity Sensor
  • THS-E02 Cabinet Temperature & Humidity Sensor
THS-E02 Cabinet Temperature & Humidity Sensor
本精密温湿度传感器采用一体化芯片设计方案,主要用于测量机柜内部环境的温度、湿度的一体化智能监控模块。产品不仅具有精度高、成本低、外形美观、安装方便等特点,而且特别具有专利技术的自恢复自校准功能,因此,产品测量精度高、长期稳定性好。
(1) Adopting an integrated chip design scheme, it has self recovery and self correction functions, high accuracy, and good consistency.
(2) Automatic address allocation function. Using RJ45 interface connection, automatic address allocation can be achieved on the RS485 bus.
(3) Easy to install. There are two installation methods: magnet installation and wall mounted installation.
(4) LCD display, intuitive observation and easy operation.
(5) Equipped with temperature and humidity error correction settings, convenient for regular calibration.
(6) The power input has anti reverse function, and the positive and negative connections of the power input will not damage the equipment.
(7) Equipped with RS485 interface and adopting standard MODBUS protocol, it facilitates remote monitoring system integration.
(8) It has temperature unit selection: Celsius (℃) and Fahrenheit (℉) can be set, and can be used globally.
(9) The external port has an anti electromagnetic interference design and high reliability.
(10) Modular structure, easy to install and maintain.


working power supply

voltage range

10~15V, Rated 12VDC, powered by RJ45 socket

power consumption

<0.1W

display screen

LCD display

Real time display of temperature and humidity

measurement range

temperature range

-20℃~70℃

humidity range

0~100%RH

measurement accuracy

temperature error

<± 0.3 ℃, tested at 25 ℃

Humidity error

<± 3% RH, tested at 25 ℃

communication interface

physical interface

2 RJ45 sockets, cascaded in series

communication interface

RS485, Maximum number of nodes 255

transmission distance

1200m, Shielded twisted pair network cable

address range

0-254, automatically allocate addresses through RS485

communication protocol

MODBUS-RTU

Baud rate

240048009600 selectable, factory default setting 9600bps

data format

N, 8, 1

response time

<100ms

EMC Metrics

EFT (Pulse Group)

differential mode±2KV

ESD (electrostatic discharge)

contact discharge±6KV , Air discharge±8KV

Overall dimensions

80*48*22mm


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