TEMA TELECOMUNICAZIONI SRL
Doorphone AA-514
MAS-AA514-REV03EN
Page 19 of 56
7. COMMANDS AND CODES FOR THE INTERNAL OPERATOR
These are the main commands normally available when you are called by AA-514, the only ones that the operator
might need to know.
Upon receiving a call from AA-514, the communication will be activated and will be possible to send the commands
described here:
DTMF
Command
Function
Description
#0
Close the call
Used to close the call forcing the unit to hang up. May
coincide or not with the opening code for relay 1 (parameter
120), defined in the parameter 119.
#1
Activate the door opener
contact of the relay 1
Used to activate the electric lock connected to the first relay
during communication, it is a code from 1 to 4 digits, default
#1. Once the door was opened, AA-514 close immediately
the call if the code set in parameter 120 is the same with
the value set in parameter 119 (close call).
#2
Activate the door opener
contact of the relay 2
Used to activate the second relay during communication, it
is a code from 1 to 4 digits, default #2. Defined in
parameter 141. Warning: the function is also regulated by
the parameter 144 that should be set to 0 to allow the
operator for the function described here.
#3
Set the DAY mode
Sets AA-514 so that the pressure of the call button is dialed
the phone number associated with each button for the Day
mode. Defined in the parameter 121.
#4
Set the NIGHT mode
Sets AA-514 so that the pressure of the call button is dialed
the phone number associated with each button for the Night
mode. Defined in the parameter 122.
#5
Extension of talking time
It is possible to reload the original time to continue the call.
AA-514 will play some alert tones 30 seconds before
closing the call.
Normally it is always possible to call AA-514 from any PBX extension to talk with a visitor who stands in the device
proximity, to send other DTMF commands or to program it, by simply dialing the internal extension number to which
AA-514 is connected.
