产品详情

Features/Advantages

Innovative fully functional hybrid transmitter, suitable for BMS/EMS, with 4-20mA/RS485/wireless transmission function, and comes with 50000 sets of cache memory

High standard HVAC control application, wall installation and pipeline installation, wall installation with hidden outlet on the back, beautiful and dustproof and waterproof requirements

Equipped with a built-in battery, it can work independently (without power supply) for 700 days

Equipped with high-precision RTC, ensuring that the daily clock deviation is less than 1.5 seconds (above 0 ℃), and can be automatically calibrated wirelessly

High performance capacitive humidity sensor

Accuracy ± 0.2 ℃, ± 2% RH

2-wire system with 4-20mA current output

Support on-site comparison of equipment for calibration

Excellent long-term stability

The TR12 series hybrid temperature and humidity transmitter creatively integrates the functions of the transmitter and wireless recorder. Firstly, when used as a transmitter, it outputs temperature and humidity data through 4-20mA while constantly backing up data. With a backup of one set of data per minute, it can save data for 34 days. Secondly, the transmitter comes with two ER14505 batteries, which can continue to operate for 700 days in the event of abnormal external power supply. The battery maintenance cycle is 5 years. The stored data can be exported through a computer connected to a USB tool, or imported into the Ciplelink continuous monitoring system through the Borong data gateway. Secondly, TR12 can work independently as a wireless data logger, transmitting data wirelessly to the EMS system, and comes with 50000 sets of cache. The battery standby time can reach 700 days.

The TR12 series wireless storage temperature and humidity transmitter adopts independent platinum resistance temperature measurement and polymer film capacitance humidity measurement, which can achieve accurate relative humidity and temperature measurement in closed-loop control systems such as HVAC and cleanroom applications. The application methods include wall installation and pipeline installation, with an IP65 protection level that can be used in humid areas. Each TR1X series transmitter is calibrated separately at the factory. If necessary, with reference, PC can also be used for on-site comparison and calibration of the transmitter.

The new generation TR12 series wireless storage temperature and humidity transmitter has added a design that can meet the hidden lead port on the back for wall installation, which is more in line with the aesthetic and protective requirements of large-scale modern indoor installation。

Product parameters

Product size（mm）

Wiring diagram

Model Selection Table

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