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SPECIFICATION
of
THERMOPILE INFRARED SENSOR
UNIT
TSEA01 - 4A
MODEL NO. : DRAWING NO. : REV : December 13, 2004
TSEA01 - 4A
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1. SCOPE
This specification describes a Thermopile Infrared Sensor Unit for non-contact temperature measurement.
2. TYPE of UNIT
2.1. TYPE NAME
Thermopile Infrared Sensor Unit
2.2. MODEL NO.
TSE01-4A
3. DIMENSIONS
See Fig. 1.
Production Lot No. is put on a Unit.
4. GENERAL CHARACTERISTICS
Table 1
PARAMETER SPECIFICATION
4.1. Thermopile Sensor Single type Thermopile
4.2. Optics Silicon-Lens(uncoated)
4.3. Time Constant Typ. 50 msec. (+/-) 50 %
4.4. Circuit Configuration See Fig. 2
4.5. Detection Area See Fig. 3
4.6. Directivity See Fig. 4
4.7. Detecting Temperature Range 20 ~ 60 degrees Celsius
4.8. Accuracy Within (+/-) 0.5 degrees Celsius
4.9. Operating Temperature 0 ~ 60 degrees Celsius
4.10. Storage Temperature -20 ~ 100 degrees Celsius
5. ELECTRICAL CHARACTERISTICS
Table 2
PARAMETER CONDITION SPECIFICATION
5.1. Thermopile Signal Output Object Temp. : 35 degrees Celsius 3.010 V (+/-) 3 %
(Emissivity = 0.99)
Ambient Temp. : 25 degrees Celsius
Distance : 100 mm
5.2. Temperature Characteristics of Object Temp. : 20 ~ 60 degrees Celsius See Data 1
Thermopile Signal Output (Supply Voltage:5V)
5.3. Supply Voltage Single Power Supply 5 ~ 16 V
(Maximum Rating
: 18 V )
5.4. Current Consumption +Vs = 5 V Supply Max. 5 mA
5.5. Output Current Short Circuit to Ground Max. 60 mA
6. MEASUREMENT METHOD
6.1. Thermopile Signal Output
See Fig. 5.
MODEL NO. : DRAWING NO. : REV : December 13, 2004
TSEA01 - 4A
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7. NOTES
7.1. Design restrictions/precautions
For outdoor applications, be sure to apply suitable supplementary optical filter, drip-proof and anti-
dew construction. This Unit is designed for indoor use.
In cases where secondary accidents due to operation failure or malfunctions can be anticipated,
add a fail safe function to the design.
7.2. Usage restrictions/precautions
To prevent Unit malfunctions, operational failure or any deterioration of its characteristics, do not
use this Unit in the following, or similar, conditions.
7.2.1 In rapid environmental temperature changes.
7.2.2 In strong shock or vibration.
7.2.3 In a place where there are obstructing materials (Glass, Fog, etc.) through which infrared rays
cannot pass within detection area.
7.2.4 In fluid, corrosive gases and sea breeze.
7.2.5 Continual use in high humidity atmosphere.
7.2.6 In field of static electricity or strong electromagnetic waves.
7.2.7 Exposed to direct wind from a heater or air conditioner.
7.3. Handling and storage restrictions/precautions
To prevent Unit malfunctions, operational failure, appearance damage or any deterioration of its
characteristics, do not expose this Unit to the following or similar, handling and storage conditions.
7.3.1. Vibration for a long time.
7.3.2. Strong shock.
7.3.3. Static electricity or strong electromagnetic waves.
7.3.4. High or Low temperature and humidity for a long time.
7.3.5. Corrosive gases or sea breeze.
7.3.6. Dirty and dusty environments that may contaminate the optical window.
Unit troubles resulting from misuse, inappropriate handling or storage are not the manufacturer’s
responsibility.
MODEL NO. : DRAWING NO. : REV : December 13, 2004
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您好！TSEA01-4Aeng是一款專用于電氣行業(yè)且具備紅外測(cè)溫功能的溫度傳感器。具體來說，它屬于熱電偶（Infrared Temperature Sensor）類型產(chǎn)品，型號(hào)中的"TSEA"可能是制造商或系列代號(hào)，“01”可能代表產(chǎn)品序列或者等級(jí)區(qū)分，“4A”一般表示測(cè)量范圍為4A（安培）的電流通過設(shè)備所產(chǎn)生的熱量，以便精確監(jiān)測(cè)電氣系統(tǒng)中由于電流流動(dòng)產(chǎn)生的局部過熱情況。這款傳感器利用紅外線技術(shù)實(shí)時(shí)非接觸地檢測(cè)目標(biāo)物體的表面溫度，廣泛應(yīng)用于電機(jī)、電纜、變壓器等電力設(shè)備的運(yùn)行狀態(tài)監(jiān)控和故障預(yù)警中。如果您有關(guān)于該產(chǎn)品的使用、參數(shù)查詢或選型建議，請(qǐng)隨時(shí)提問。