CZ2047 AI 1 Channel Analog Signal Isolator

CZ2047 AI 1 Channel Analog Signal Isolator range signal conditioners use high-efficiency electromagnetic isolation technology to achieve reliable galvanic isolation among power supply,input,and output, which effectively solves the problem of field interference in industrial automation control systems. This ensures a stable and reliable operation of the system. By using the advanced low power dissipation technology, it achieves low-power dissipation, low-heat, high-precision signal conversion under 7.6mm ultra-thin housing, ensuring long-term reliability in the high-density installation, saving the cabinet installation space.


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  • 1-channel signal conditioner
  • 24V DC supply
  • 0/24~20mA current input/ output
  • Ultra-slim housing width 7.6mm



  • Signal change & process value scaling.
  • Filtration of noise
  • Protect against EMC
  • Crosstalk elimination
  • Electrostatic filtration
  • Ground loops elimination



Module CZ2047
Input Current 0/4~20mA
Distribution Voltage ≥19V
Max. Input Current <35mA
Output Current/ Load Resistance 0(4)~20mA / RL≤550Ω
Output Voltage/ Load Resistance 0(1)~5V / RL≥330kΩ
Max. Output Current <35mA
Supply Voltage 20~30V DC
Power Reverse Protection Support
Current Consumption ≤60mA @supply voltage 24V
Transmission Accuracy 0.1%F.S (typical 0.05%F.S.)
Temperature Drift 0.005%F.S./℃
Response Time(0~90%) ≤0.5 ms
Dielectric Strength 1500VAC; 1 min
Insulation Resistance ≥100MΩ; 500V DC
EMC Standard IEC 61326-1
Ambient Temperature ~20℃~+60℃
Storage Temperature -40℃~+80℃
Relative Humidity 10%~90%
Environmental requirements The air should not contain any medium corrupting the coat of chrome, nickel and silver. Moreover, violent quiver and impact or any cause of electromagnetic induction (such as big current or spark, etc.) must be avoided when using
Suitable Field Apparatus 2-wire/ 3-wire transmitter, current source
Flammability Rating UL94/V0
Weight Approx. 45g
Dimensions Depth: 92.4mm  Height:97.7mm  Width: 7.6mm
Material PA
Degree of Protection IP 20