CN
Input signal
Output signal
Channels
Power Supply Mode
The following 4 products are eligible
NPEXA-C91
1 input and 1 output contrast
Potentiometer input isolated barrier, it converts the 3-wire potentiometer signals from a hazardous area into 4~20mA signals to a safe area by isolation. The input, output, and power supply are galvanically isolated from each other. The self-test function is also available on this device. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C911
1 input and 2 outputs contrast
Potentiometer input isolated barrier, it converts the 3-wire potentiometer signals from a hazardous area into 4~20mA signals to a safe area by isolation. The input, output, and power supply are galvanically isolated from each other. The self-test function is also available on this device. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-H911
1 input and 2 outputs contrast
Potentiometer input isolated barrier, it converts the 3-wire potentiometer signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs a backplane power supply. The input, output, and power supply are galvanically isolated from each other. The self-test function is also available on this device. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-H9D11
2 inputs and 2 outputs contrast
Potentiometer input isolated barrier, it converts the 3-wire potentiometer signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs a backplane power supply. The input, output, and power supply are galvanically isolated from each other. The self-test function is also available on this device. Calibrate the apparatus or modify parameters by using a handheld programmer.