TEMA TELECOMUNICAZIONI SRL
Doorphone AA-514
MAS-AA514-REV03EN
Page 20 of 56
7.1.
Signaling Led and AA-514 front panel description
Positioned above the speaker, AA-514 has a frontal signaling LED with two different modes of operation. In the
default mode, with the system in stand-by, the LED is off.
When receiving a call, the Led flashes according to the ring frequency, with the system in conversation the Led
follows the level of voice and also indicates the presence or absence of dialing tones.
In the default mode, with the system in stand-by, the Led is off. When receiving a call, the Led flashes according to
the ring frequency, with the system in conversation the Led follows the level of voice and also indicates the
presence or absence of dialing tones.
In the second mode of operation, that can be set using the parameter 156, when the system is busy, the Led lights
steadily and remains lit for the duration of the conversation.
Below are showed the parts on the system and their function. The model shown below is the model AA-514C with
the camera.
Signaling Led
Buttons
Label Holders
Special closing screw protected by a plastic insert
( note: ** = only in the models with camera )
Loudspeaker
Microphone
Special closing screw protected by a plastic insert
Lighting Led **
Camera **