2 - Indoor
3 AA 1.5V batteries. Battery life: approximately two years with standard use. Battery life considerably decreases in frequently used areas.
Reports device being opened and detached from the wall.
EU compliant Dual Band frequency operations. Range is suitable for device’s intended use.
Monitoring and Testing
When the device is open LED confirms detection at every human movement. When using an operating system the test take place by triggering an alarm and by verifying that signal is received by the control panel.
The device is usually active and adjustments must be such to signal a person entering the protected building, after approximately three steps. To reduce power use, it trips after an alarm and only starts to detect again, after there is no movement in the environment for a few minutes. In addition to an intrusion alarm, the devices reports tampering and masking (excludible) as it occurs, its operating conditions (supervision)
and checks battery levels every 40 minutes. The control panel reports these signals following any arming and/or disarming operations.
Pir HT AA has an alarm/test LED, which also signals low battery, by quickly flashing for a few seconds.