Brief description:

 This type of intrinsic safety barrier transmits current signals from hazardous area to safe area by isolating transmitting current or voltage signals in a circuit or two isolated circuits, and it may also provides power to transmitters on the spot. The input, output, and power supply are galvanically isolated from each other. Besides, it may be connected in a connection network in safe area via communication ports. As an intelligent product, it has an online self-diagnosis function. Customer may set the type and the range of the input or output signals with a specific handheld programmer (display in Chinese) we provide.