Instruction manual

Operation
7400 & 7450 Manual Page 18
3.4.3 Tamper Feature
In case the keypad is forcibly opened or removed from the wall, a
tamper event is triggered. A tamper signal is sent to an external sounder
(refer to Figure 5 wiring diagram on page 12). The output time can be
easily programmed with the keypad from 0 to 9 minutes. The tamper
event can activate the auxiliary output if the keypad is in Auxiliary Mode
3. Refer to the Quick Reference Guide for Auxiliary Mode Setting Table
in paragraph 4.8.2.
3.4.4 Lockout Feature
In case the keypad is presented with invalid codes several times, con-
secutively, the keypad will go into lockout mode. When a lockout occurs,
the keypad is deactivated so no codes can be entered until the preset
lockout period expires. During the lockout, the Mode Indicator LED is
off,theDoorIndicatorLEDashesred,andthekeypadbeepseverytwo
seconds. Refer to Programming Menu 6 for detailed instructions for this
feature.