Proteger

ILSA series Local Scare Alarm is a standalone conventional unit designed to monitor the fire exit doors. When the monitored door is opened for any reason, the NC magnetic contact connected to the LSA becomes NO which activates the LSA and in-turn LSA produces a 120db high volume alarm and it continues to alarm even if the opened fire exit door is closed. The key switch in the LSA panel is used to mute the alarm. ILSA comes in two variants ILSA-230-AC which can be directly plugged to 230VAC and other model ILSA-12-DC requires 12VDC power supply. The battery backup type PSU powers up ILSA-12-DC in case of power failure.

IDOTL can be used in any situation where it is undesirable for a door to be open for more than a stipulated period of time. IDOTL model has an adjustable delay circuit which allows the unit to keep the door open for a preset time without generating an alarm. After the delay time, it produces a siren tone to alert the security personal to the fact that the door has been left open for long time. IDOTL unit can cater different set of customers with wide range of time delay settings, actually 32 settings starting from 0 Seconds to maximum of 310 seconds