Passive Infrared Sensor; Light Sensor; Audio Tones - AMX AXD-CP4/PB Instruction Manual

Designing Touch Panel Pages

Passive Infrared Sensor

The on-board infrared sensor provides motion detection that either "wakes-up" the CP4 (Infrared
Wake) or sends an I/O signal to the AXlink program on the Central Controller (Infrared Push/
Release). This sensor is mostly used for the illumination/non-illumination of the LCD, external
backlit pushbuttons, and use in the Push/Release control of room lights. The Adjust Sensors page
displays a level indicator and buttons that allow the user to change the following PIR settings:
Infrared Wake, Infrared Push/Release, Activation threshold.

Light Sensor

The CP4 is equipped with a photo-sensitive sensor that gives the panel the ability to automatically
switch the brightness of the display's backlight between two settings: Normal Room (NRM) and
Dim-Room (DRM). The panel's backlight is the amount of light emanating from the buttons and
LCD display.
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Audio Tones

The CP4 is equipped with a piezoelectric speaker that gives the panel the ability to produce six
different audible tones. The tones are enabled through the use of the BEEP AXlink
Send_Command. Refer to the BEEP n s section on page 29 for more detailed information about the
tones and their specifications.
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Normal-Room mode is equal to the brightness of the backlight directly selectable from
the button in the Setup page.
SET BRIGHTNESS
Dim-Room mode allows the user to directly select the brightness value of the backlight
from the Sensors Setup page > button.
ADJUST SENSORS
4" Color Touch Panels