Description

Function

·       Transfer various kinds of input signal into 4-20mA output

·       Input: RTD, Thermocouple

·        Configuration by PC

·       2 kinds of resistance thermometer input (RTD)

·       8 kinds of thermocouple (TC)

·       Built-in cold junction compensation

Technical Parameters :  

• Output Signal: 4-20mA
• Max Load : max. (V power supply-7.5V)/0.022A (current output)
• Measurement: temperature-linearity, resistance-linearity, voltage-linearity
• Circuit limit: ＜=22Ma
• Response time: ＜=1second
• Saturation current: Low side 3.9mA, high side 20.5Ma
• Alarm current: sensor damager or sensor turnoff output is 3.9mA
• or 22mA(except TC)
• Accuracy: 0.1%FS
• Measuring accuracy is related to measuring rang
• Power supply: U=12V to 40V
• Working temperature: -40 to 85℃
• Storage temperature: -40 to 100℃
• Condensation: Allowable
• Protection: IP00; IP66 (mounted)
• Earthquake resistance:4g/2 to 150HZ
• Voltage efficiency: can ignore
• Mounted angle: no limit
• Mount area: top of B type box