Rtd P100 PT1000 to 4-20mA Isolated Signal Converter

RTD Thermal Resistance Signal Transducer (SIP12 PIN)SY Z-W Series Features:Three-wire, four or two-wire PT100/Cu50 signal input.  Accuracy, Linearization error grade:0.2 (Relative Temperature). Built-in linear&

Featured Products

RTD Thermal Resistance Signal Transducer (SIP12 PIN)
SY Z-W Series


 
Features:

Three-wire, four or two-wire PT100/Cu50 signal input. 
 Accuracy, Linearization error grade:0.2 (Relative Temperature).
 Built-in linear processing and long-term compensation circuit.
 Isolation Voltage: 3000VDC between power and singal I/O.
 Auxiliary Power Supply: 5V, 12V, 15V or 24VDC.
 International standard signal output: 4-20mA/0-5V/0-10V,etc.
 Small size, low cost, easy use and high reliability.
 Standard DIP 24/SIP12 Pin, UL94V-0 package.
 Industrial temperature range: - 45ºC ~ + 85 ºC



Applications:


Temperature signal isolation, acquisition and transfer. 
 Industry site high-precision temperature measure.
 Terminal resistance signal isolation and temp. control.
 Ground interference suppression.
 Temperature sensor signal converter to standard signal.
 Oil temperature measure and alarm.
 Signal remote without distortion transmission.
 Power monitoring, medical equipments, temperature control isolation barrier


Specifications:

SY ZW Series is a mixed integrate circuit that thermal resistance signal as temperature high/low isolation converter 
to linearity standard signal to temperature. It integrated a set of isolated DC/DC converters, Linearization 
disposal and long line compensate circuit, can bring two group of each other isolated power to input port for 
magnifying circuit, modulating circuit powered and output port demodulation. They can meet industrial wide 
temperature, humidity, shaky poor operation condition.SY WZ Series temperatures signal isolation amplifier 
is very convenient, with minimal external components, can be realized Pt100 RTD signal isolation transmitter. 
And can achieve the industrial site temperature control signal into two, into four functions.


Model selection guide:


Rtd P100 PT1000 to 4-20mA Isolation Signal Converter


Functional block:


Rtd P100 PT1000 to 4-20mA Isolation Signal Converter


PT100 TO 0-5V transmitter application:
Rtd P100 PT1000 to 4-20mA Isolation Signal Converter

 
ParameterTest ConditionsMin.TypicalMax.Unit
Isolated voltage1min15003000 VDC
Non-linearity(to temperature)  0.20.5%FSR
Output signalVoltage  510V
Current  20 mA
Frequency response  10 mS
Load capabilityVoltageVout=10V 2 
CurrentIout=20mA 500650Ω
Signal output rippleNo-filter 10 mV
Output temperature drift  100 ppm/ºC
Auxiliary
power supply
VoltageUser-define3.31224VDC
CurrentVD=12V 42 mA
Power consumption 0.30.51W
Operating temperature -45 85ºC
Storage temperature -55 125ºC

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours