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4-20mA Current Loop Isolator

4-20mA Current Loop Isolator

Trade Info
Min. order: 1 Pieces
Trade Terms: FOB, EXW
Payment Terms: T/T, Paypal
Trademark: Sunyuan
Basic Info
Model NO.:ISO 4-20mA
Output:Analog Sensor
ISO 9001-2008:CE, RoHS
Export Markets:Global
Additional Info.
Trademark:Sunyuan
Packing:SIP 12 Pin
Standard:CE, RoHS, ISO9001-2008
Origin:China
Production Capacity:5000PCS/Month
Product Description

Features:
4-20mA current input/output, high precision (distortion<0.2%)
High linearity in the full span(non-linearity<0.2%).
Isolation between signal input and output: 3KV or 6KVDC
Low impedance (volt. Drop<2V), no external instruments Or power supply required.
SIP 12Pin small size, UL94V-0 standard for flame Retardant encapsulation.
4-20mA signal extra-wide range volt. Input (8.5~28VDC).
Frequency response (small signal band-width): 2kHz (Io=20mA)
Industrial operating temperature: - 45 ~ + 85

Applications:
4-20mAsignal long-distance transmission in industrial Site
PLC, DCS analog signals data acquisition and isolation Ground loop elimination
Transmission and Monitoring of signals of instruments And meters, sensors, etc
Analog signal data acquisition, isolation and long Distance non-distortion transmission.
Monitor and control electrical instruments and meters, Medical equipments, isolated safety bar.
Isolated safety bar in rail transit DC high voltage Monitoring

Parameter Conditions Min. Typical Value Max. Unit
Isolation Volt.  AC, 60Hz
Insulation Impedance
Leak current
10S
 
240Vrms,60Hz
1000 2500
10¹²||1
0.5
6000 Vrms
Ω||Pf
uA
Temp. Drift
Non-linearity
-45~+85
In range of full span
  ±50
±0.1
±100
±0.2
PPm/degree
%FSK
Input Signal Volt. Range   7.5 12 32 V
Output Linearity Range
Output Current  Io
Output Voltage Drop  Voh
 
 
Io=20mA
0
0.1
4
 
2
20
40
mA
mA
V
Output Signal Ripple     5   mV
Frequency Response
(small signal bandwidth)
Io=20mA   2   KHz