Passive 2-Wire Resistance to 4-20mA Signal Isolation Transmitter
Features:
Two-wire sensor voltage signal isolation and conversion
Accuracy error grade: Non-isolation type: 0.1; Isolation type: 0.2.
Inner linearization process and long line compensation circuit. (Non-linearity<0.05%)
Isolation between signal input and output is 3KVDC (total isolation type)
The power supply range for sensor: 12-32VDC
Low input equivalent resistance, high linearity.
Low cost, small size, IC package, DIN35.
Industrial field operation temperature: - 40 ~ + 85 º C
Applications:
PLC/DCS directly gathers voltage signals from sensor.
Displacement signal, potentiometer signal data acquisition isolation and control.
Interference rejection of industrial field ground
Converts weighing signal into standard 4-20mA analog signal.
Pressure signal acquisition and distribution
Analog signal long-term distortionless transmission
Bridge (weighing) detecting circuit voltage signal distribution and transmission