CN
Input signal
Output signal
Channels
Power Supply Mode
HART
The following 30 products are eligible
NPEXA-C3D11L
2 inputs and 2 outputs contrast
Analog input isolated barrier, it detects current and converts it from a hazardous area into 4~20mA signals to a safe area by isolation. It has loop powered. The input and output is galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C41
1 input and 1 output contrast
Analog input isolated barrier, it converts the voltage signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C411
1 input and 2 outputs contrast
Analog input isolated barrier, it converts the voltage signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C4D11
2 inputs and 2 outputs contrast
Analog input isolated barrier, it converts the voltage signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C44
1 input and 1 output contrast
Analog input isolated barrier, it converts the voltage signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
NPEXA-C45
1 input and 1 output contrast
Analog input isolated barrier, it converts the voltage signals from a hazardous area into 4~20mA signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.