The Local Scare Alarm manufactured by C Systems Pvt Ltd, is a one zone panel that works with externally connected magnetic door contact switch (NC) and 230V AC supply. When the door, monitored by local scare alarm is opened, the hooter sounds @ 120 db. A smart key switch provided in the panel enables the user to arm /disarm the local scare alarm system. One Volt free relay output is provided in the LSA to monitor / integrate the status of the system from remote location. On request, additional output can be provided to monitor the status of key.