Pt 100 signal converters
Hi friends,
PT100 signal converters are devices used to convert the resistance output from a PT100 temperature sensor to a standardized output signal such as 4-20mA or 0-10V. These converters are commonly used in industrial automation and process control applications where temperature measurement and control is critical.
PT100 → DERELL Signal Converter (0-10V / 4-20mA / PWM) Simulation
Input: PT100 Sensor
Process Surface
Temperature (°C):
100°C
PT100 Resistance (Ω):
138.5 Ω
Calibration:
Min
Max
Signal Converter
Output Type:
0-10V: Vout = 10 × (T − Tmin) / (Tmax − Tmin)
Conversion Ratio (0…1): 0.33
Note: PT100 uses the linear approximation formula: R(T)=R₀·(1+α·T), R₀=100Ω, α=0.00385/°C.
Output
3.33 V
Voltage (0-10V)
Volt: 3.33 V
mA: 9.3 mA
PWM: 33.3%
PWM Pulse Visualization
33.3%
Tip: 4-20mA is a current loop; the voltage on the line depends on the source and load resistance. PWM value represents the duty cycle percentage.
The PT100 signal converters typically consist of a circuit board that takes in the PT100 resistance signal and outputs the standardized signal. The input signal is conditioned and amplified to ensure accurate and reliable measurement, and some converters may also include signal isolation and filtering to reduce noise and interference.
The output signal can be used to interface with a variety of control devices such as PLCs, DCS systems, and temperature controllers, allowing for precise temperature control and monitoring. PT100 signal converters are available in a range of configurations, including DIN rail mount, panel mount, and standalone models, to meet various installation requirements.
Some PT100 signal converters also include features such as linearization, which ensures that the output signal is proportional to the temperature being measured, and fault detection, which alerts the user if the PT100 sensor is disconnected or faulty.
Overall, PT100 signal converters provide a simple and effective solution for converting PT100 resistance signals into standardized output signals, making it easier to integrate temperature measurements into industrial control systems.
/ All models of temperature sensors
/ Pt 100 converters/transmitters
/ VFDs (Variable Frequency Drives) -
Pt100 4-20mA converter v1
Hi,You can see our Pt100 to analog converter product.It has 2 or 3 wire Pt100 sensor input and 4-20m..
25.00USD Ex Tax: 25.00USD
Showing 1 to 1 of 1 (1 Pages)