SPECIFICATION
product name： | Infrared temperature transmitter |
Model： | TIR-T0-D2-A-L1400 |
version： | V1.0 |
Creator： | He Genwen |
reviewed by： | Yuan Chao |
1 、 DESCRIPTION
TIR-T0-D2-A-L1400 is a high-performance remote non-contact infrared temperature measurement transmitter, with a beautiful and compact appearance, a threaded bracket structure design, simple wiring, easy installation, fast response speed, accurate temperature measurement, and non-contact measurement. It has strong stability and anti-interference ability, strong product protection performance, and is widely used in industrial, power and other applications that require high temperature monitoring.
2、 performance index
rated voltage | DC12~28V (recommendation DC24V) |
Infrared wavelength | 8- 14um |
measuring range | -20- 100℃ |
measurement accuracy | ±2℃Or the temperature being measured±2% |
Object distance ratio | D:S = 20:1 (Measurement distance: target diameter), converted to FOV of approximately 4 ° |
response time | <1s |
measurement resolution | 0.1℃ |
current output | 4-20mA (4mA—> -20℃， 20mA—> 100℃) |
Optional communication | UARTSerial port, used for command settings, detailed in "Communication Protocol" later on |
Working temperature and humidity | - 10~50℃ ，10-95%No condensation |
Storage temperature and humidity | -20~80℃， 45%RH No condensation |
3、 Installation dimensions
4、Electrical Interface Definition
Figure 1 Product Electrical Interface Diagram
Electrical interface information：
name | Color number | describe | types of | notes |
Power+ | red | 24V loop+ | Source |
|
Power- | black | 24V loop- | Source |
|
RXD | green | Module serial port reception | communicate | 3.3V TTL |
TXD | white | Module serial port transmission | communicate | 3.3V TTL |
GND | Yellow Green | Reference ground | Source |
|
Note: Power+and Power - are non-polar for module current output, corresponding to a two wire current output.
5、note
1、Keep the product body away from heat sources;
2、Used indoors, avoiding direct sunlight；
3、Prevent the probe from being compressed, covered with dust, and there should be no obstructions on the probe；
4、Cannot obstruct the distance sensor。
5、The product stabilizes after 5 minutes of power on
