JBE-2150

Short-circuit isolator module for JBE analog system. Designed, manufactured and certified according to standard EN54-18. It monitors the line condition of the system loop and in case of detecting a short circuit it isolates the affected section while allowing the rest of the analog elements to function normally. The purpose of the line isolator is to prevent a short circuit in the loop from nullifying more than 32 elements according to EN54-14. Includes front led indicators for both protected sections. Once the isolator has reported the fault, when the loop short circuit is solved, the module will reconnect the previously affected segment fully automatically and without the need for intervention in the control panel to reset it. Dimensions: 85 x 85 x 41 mm.