China Manufacturer 4-20mA High Accuracy of Current Input and Output Transformer

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Product Description

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Basic Specifications

Model NO.
DIN2X2 ISO 4-20mA
Color
Green
Input
2xinput 4-20mA
Output
2xinput 4-20mA
Isolation Method
Electromagnetic Isolation
Isolation Voltage
3000V
Package
DIN35 Rail-Mounted
Switch Mode
4-20mA Isolator
Temperature
-45~+85 Centigrade
Warranty Time
2 Years
Nonlinearity
<0.2%
HS Code
8543709200

Product Highlights

DIN 2*2 Rail Mounted ISO 4-20mA Signal Loop Isolator Module
Accuracy Grade: 0.1, 0.2
No need external power supply
High accuracy (distortion < 0.2%)
Industrial temperature (-45~+80ºC)
High linearity (nonlinearity < 0.2%)
3000VDC isolation
Wide range input voltage: 8-32VDC
Current Input and Output Transformer
DIN2*2 ISO 4-20mA Current Loop Isolation regulator provides signal receive and transmittal on a single chip. The ceramic hermetic hybrid package contains an electromagnetic coupled converter and current modulate. The low input impedance allows ultra-wide range input voltage for long-distance transmission without distortion.
Technical Diagram 1
Technical Diagram 2

Applications

  • Analog signal data acquisition
  • Ground interference control
  • Industrial signal isolation
  • Long-distance signal transmission
  • Equipment signal acquisition
  • Electric power control
  • Medical instrument isolated bars

Installation Options

Mounting Option 1
Mounting Option 2
Mounting Option 3

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Frequently Asked Questions

Q1: Does this isolator module require an external power supply?
A: No, this is a passive signal loop isolator and does not require an external power source.
Q2: What is the isolation voltage rating?
A: The module provides high-level 3000VDC isolation between input and output.
Q3: How is the accuracy of the signal transmission?
A: It features an accuracy grade of 0.1 or 0.2 with a nonlinearity of less than 0.2%.
Q4: Can this be used in outdoor industrial environments?
A: Yes, it is designed for industrial use with a wide operating temperature range from -45 to +85°C.
Q5: What is the mounting method for this module?
A: The module is designed for standard DIN35 Rail-Mounted installation, making it compatible with most industrial cabinets.
Q6: What is the frequency response of the signal?
A: The small signal bandwidth frequency response is 50Hz when Io is 20mA.

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