The PD 6500i's Access Control Panel is designed for use by authorized personnel with specific, multi-level security codes. It allows authorized users to change settings such as detection Program and Sensitivity. Security of the detector's settings is maintained with a non-resettable sequence code, which indicates every attempt at access to the settings. A tamper alarm sounds within 10 seconds after the Access Touchpad is pressed, unless a proper access code is entered.
The PD 6500i maintains all settings even when disconnected from power and does not require recalibration each time the unit is turned OFF and back ON. No battery is required for memory retention. While the unit is in operation, a self-test of all systems is performed continuously with any failures or problems immediately reported on the LCD display. |