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Specifications

Technical Data

Model SA-80T-2A SA-80T-4A SA-80T-4IO
Measurement
range
0 to +200°C (32 to 392°F) 0 to +400°C (32 to 752°F) 0 to +400°C (32 to 752°F)
Field of view ø80/500 mm
Optics Silicone lens
Sensing element/
spectral response
Thermopile/8 to 14 μm
Response time 100 ms/90% response
Accuracy* 0 to 200°C (32 to 392°F): ±2°C (±3.6°F),
201 to 400°C (393.8 to 752°F): ±1% of reading value
* Measurement conditions: ε = 1.0,
ambient temperature of 23 ± 5°C (73.4 ± 9°F),
measurement distance of 250 mm, measurement target: ø100 mm
Repeatability ±1°C (±1.8°F)
Emissivity adjustment 0.95 (fixed) 0.1 to 1.2
Supply voltage 12 to 24 VDC ± 10% 18 to 30 VDC ± 10%
Current consumption Max. 70 mA Max. 50 mA
Communication interface Not supported IO-Link
IO-Link
specifications
Minimum cycle time 3 ms
Communication speed COM2 (38.4 kbps)
IO-Link version 1.1
Communication function
operation power supply
IO-Link power supply
(supplied from IO-Link Master)
Process input data
byte count
4 bytes
Process output data
byte count
0 byte
Output Analog output, 4 to 20 mA Via IO-Link
Total cable extension 20 m
Connection 2 m cable M12 4-pin 300 mm
pigtail cable
Environmental
resistance
Degree of protection IP67
Ambient temperature 0 to +70°C (32 to 158°F)
Ambient humidity 35 to 85%RH (no condensation)
Storage temperature −20 to +70°C (−4 to +158°F)
Vibration resistance 10 to 55 Hz, 1.5 mm amplitude, 2 hours each for XYZ directions
Applicable
regulations
EMC EMC Directive (2014/30/EU)
Environment RoHS Directive (2011/65/EU), China RoHS (MIIT Order No.32)
Applicable standard EN 61326-1:2013
Materials SUS/AI
Weight Approx. 180 g
Standard included
accessories
Mounting nut ×2 Mounting nut × 2,
Mounting bracket

* With an environmental temperature of 23 ± 5°C (73.4 ± 9°F) and an environmental temperature fluctuation of ±1°C (±1.8°F)/hour and under Optex FA calibration conditions.
• Note that specifications are subject to change without prior notice for product improvement purposes.

Field of view

(Unit: mm)
 

The fields of view stated above are measurement diameters with an optical response of 90%.
The size of the measurement target must be sufficiently larger than the measurement diameters shown in the above diagram.

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