Pors-GN Passive Signal Isolator, conditioner
1. Summary
Pors-GN passive signal isolators are used without external power suply, its power to work comes from input current. In actual application, it can solve problem caused by signal connection and suppress interference in signal transmission effectively.
Power, input, output are isolated from each other, two channels are isolated and independent.
Input loop and output loop is isolated.
2. Technical index
◆ Input
Current: 4-20mA
Equivalent input impedance: 150Ω+loads resistance (when input is 20mA)
Voltage drop: ≤3V (20mA)
Over-load current: ≤ 35mA
◆ Output
Current: 4-20mA
Output capacity:
Output loads resistance: RL≤(Ui-Ud)/0.02
Output ripple voltage: < 10mVp-p
◆ Performance index (to full span)
Accuracy: 1) high accuracy: ±0.1%, accuracy not vary when load change from 0 to 550Ω;
2) nomal type: ±0.1% (load=100
Pors-GN passive signal isolators are used without external power suply, its power to work comes from input current. In actual application, it can solve problem caused by signal connection and suppress interference in signal transmission effectively.
Power, input, output are isolated from each other, two channels are isolated and independent.
Input loop and output loop is isolated.
2. Technical index
◆ Input
Current: 4-20mA
Equivalent input impedance: 150Ω+loads resistance (when input is 20mA)
Voltage drop: ≤3V (20mA)
Over-load current: ≤ 35mA
◆ Output
Current: 4-20mA
Output capacity:
Output loads resistance: RL≤(Ui-Ud)/0.02
Output ripple voltage: < 10mVp-p
◆ Performance index (to full span)
Accuracy: 1) high accuracy: ±0.1%, accuracy not vary when load change from 0 to 550Ω;
2) nomal type: ±0.1% (load=100
Main Products
industrial instrumentations Signal Conditioner, temperature sensor,