CN
Input signal
Output signal
Channels
Power Supply Mode
The following 16 products are eligible
NPEXB-C511
1 input and 1 output contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
NPEXB-C5D11
2 inputs and 2 outputs contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
NPEXB-C512
1 input and 1 output contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
NPEXB-C5D12
2 inputs and 2 outputs contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
NPEXB-C513
1 input and 1 output contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
NPEXB-C5D13
2 inputs and 2 outputs contrast
Digital output isolated barrier. By switch signal controlling, transfers the dry contact signals from a safe area into current signals to a hazardous area, and drives field device like intrinsically safe valves, audible alarms, etc. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.