Top Suppliers Infrared And Thermal Imaging - MSA Contactless Temperature Measuring Thermopile Infrared Sensor Module for Access Control System – Sunshine
Top Suppliers Infrared And Thermal Imaging - MSA Contactless Temperature Measuring Thermopile Infrared Sensor Module for Access Control System – Sunshine Detail:
Overview
Interface Definitions
Name |
PIN No. |
Description |
Type |
Remarks |
VCC |
1 |
5-7 V voltage input |
Source |
Ripple≤20 mV |
TXD |
2 |
serial port sending |
Communications |
3.3 V TTL |
RXD |
3 |
serial port reception |
Communications |
3.3 V TTL |
GND |
4 |
Reference |
Source |
aa |
Main Technical Parameters
DS ratio: standard 8:1, converted to FOV about 8°
Infrared wavelength range: 8-14 μm
Accuracy of temperature data transmission: 0.1 ℃
Temperature measurement range:
Universal: 0~300℃
Special: 23~46℃ (with body temperature compensation)
Precision:
Universal: ±2℃ or 2% of measured temperature
Special: ±0.3℃
Communication: UART serial port
Interface Type :2.0mm – 4PIN, Wiring optional
Electrical characteristics: voltage range DC 5~7 V, power≤40 mW
Working and Storage Conditions:
Working Temperature: 0~50℃
Storage Temperature and Humidity: -20~80℃; 45% RH Non-condensate
Temperature calibration index: Calibration at 2.5cm when 37℃;
The best distance of human frontal temperature detection: 20~50 cm;
Applications and Attentions
Applications:
General Type: industrial electric power temperature measurement
Special Type: human body temperature measurement
Attentions:
► YY-MSA type temperature measurement module is severely affected by the fluctuation of ambient temperature, it is forbidden to be tested by bare machine, or to be used in a thermal shock way, such as direct blowing at the air conditioning port.
► When the shell installed and powered on, the module temperature can be measured accurately because the module needs to reach the thermal balance with the ambient temperature. When the thermal balance is reached, the ambient temperature is allowed to change slowly, such as the heating of the housing. According to experience, the heat balance time is 15~25 minutes (depending on the heating and insulation of different housing).
Product detail pictures:
Related Product Guide:
Every single member from our higher effectiveness product sales staff values customers' requires and organization communication for Top Suppliers Infrared And Thermal Imaging - MSA Contactless Temperature Measuring Thermopile Infrared Sensor Module for Access Control System – Sunshine , The product will supply to all over the world, such as: Seattle, UK, Wellington, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products and solutions at the best prices to different markets. Our company has already set up a experienced, creative and responsible team to develop clients with the multi-win principle.
By mary rash from Seattle - 2018.12.25 12:43
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Arlene from Bahamas - 2018.12.10 19:03