TSEV01CL55 Thermopile Infrared Temperature Sensor Module

TSEV01CL55 Thermopile Sensor Module  

TSEV01CL55 Thermopile Infrared Temperature Sensor Description
TSEV01CL55 is a contact-less temperature measuring system for OEM use based on the detection of infrared radiation.
TSEV01CL55 is equipped with an infrared sensor (Thermopile) in front. The Thermopile Sensor has to be pointed at the target object of interest.
The basic working principle is:
      ? Detection of infrared radiation with a Thermopile sensor, which turns incoming radiation to an analogue voltage
      ? Determination of sensor temperature using a thermistor
      ? Further analogue signal processing and conditioning
      ? Calculation of ambient and object temperature using a processing unit
      ? Providing the ambient and objects temperature at digital output bus (I2C)
The TSEV01CL55 is suitable for a wide range of application where non-contact

The TSEV01CL55 is equipped with a silicon lens (back focal length = 5.5mm) to narrow the field of view.
I2C pull-up resistors are provided on the sensor.
The I2C interface does not block the clock for clock-stretching.

TSEV01CL55 Thermopile Infrared Temperature Sensor FEATURES
? 0°C - 300°C Measurement Range
? 4V - 16V Supply Voltage Range
? Up to 1.5% Accuracy
? 2mA Current Consumption

TSEV01CL55 Thermopile Infrared Temperature Sensor APPLICATIONS
? Contact less Temperature Measurement
? Climate Control
? Industrial Process Control
? Household Applications 

TSEV01CL55 Thermopile Infrared Temperature Sensor ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings are limiting values of permitted operation and should never be exceeded under the worst possible conditions either initially or consequently. If exceeded by even the smallest amount, instantaneous catastrophic failure can occur. And even if the device continues to operate satisfactorily, its life may be considerably shortened. 

OPERATING CONDITIONS

TSEV01CL55 Thermopile Infrared Temperature Sensor OPERATING CONDITIONS 
If not otherwise noted, 25°C ambient temperature, 5V supply voltage and object with ε =0.98 were applied. 

1) Total field of view at 10% signal level 

TSEV01CL55 Thermopile Infrared Temperature Sensor OPERATIONAL CHARACTERISTICS 
If not otherwise noted, 25°C ambient temperature, 5V supply voltage and object with ε =0.98 were applied. 

2) The distance of sensor to measurement object has to be disclosed by customer in order to guaranty calibration accuracy.