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KDS611T temperature transmitter
temperature transmitter,digital temperature transmitter
Output: 4-20mA, RS485, 0-10VDC, 0-5VDC, 1-5VDC
Product Overview
The temperature transmitter product uses PT100 (1/3B level) as the signal measurement element, and has undergone computer automatic testing. It has been compensated for zero and sensitivity temperature over a wide temperature range using laser resistance adjustment technology. The amplification circuit is located inside a stainless steel casing, converting the sensor signal into a standard output signal, fully leveraging the technological advantages of the sensor and providing excellent performance to the temperature transmitter. It has anti-interference, overload, small temperature drift, high stability, and high measurement accuracy, making it an ideal temperature measurement instrument in the field of industrial automation
Product Features
a) Wide voltage power supply, non-linear correction, high accuracy
b) Small size, light weight, and easy installation
c) Designed to prevent lightning strikes, intercept frequency interference, and have strong anti-interference ability
d) Wiring reverse and overvoltage protection, current limiting protection
working principle
A temperature transmitter is a PT100 sensor that produces a resistance effect under the influence of temperature. It is converted by a dedicated processing unit to generate a differential voltage signal, which is amplified by a dedicated amplifier to convert the signal corresponding to the range into a standard analog or digital signal.
technical parameter
Measurement medium: liquid or gas, etc. (compatible with contact materials)
Measurement range: -50~300 ℃ (see range parameter selection table for details)
Measuring element: 1 * Pt100 (1/3B level)
Output: 4-20mA, RS485, 0-10VDC, 0-5VDC, 1-5VDC
Power supply: 12-36VDC, 15-36VDC
Response time: protective tube φ 6mm ≈ 18s, protective tube φ 10mm ≈ 36s (according to IEC60751,4.4/s water flow, 10 ℃ step)
Stability performance: ± 0.1% FS/year
Connection time: 400ms
Protection level: IP65 is not displayed and IP54 is displayed. Note: The above protection level refers to the level achieved after the electrical connection is complete
Accuracy level: 0.5% FS
Output and power supply
