აღწერა

The EKS-4001 input/output devices are designed to react to a signal given off by the control panel to activate the alarm and fire-protection devices, such as: signalling devices, fire dampers, and fire-protection doors etc., using relay contacts. They enable control over the efficiency and proper activation of the controlled unit. The EKS-4001 devices have an additional input designated to supervise devices or installations not related to control operations. This element can be installed indoors or outdoors.