Urmet 1083/67 Mode D'emploi page 12

After receiving a call, the telephones connected on au, bu ring for 60 seconds max. (off-hook waiting
time).
By picking the handset up, a communication is established with the caller.
VIDEO SIGNAL IN SWITCHBOARD MODE
When a video door phone call is received from main stations, the video signal is available on the terminal
pins V3-V5 and the video voltages are present on the terminal pins RD and ONV (referred to V5).
DOOR OPENING IN SWITCHBOARD MODE
During the communication with a main station, to send a pedestrian door lock release command, pick the
handset up and enter 222 or 333 to open the gate (for details, see the chapter "DTMF codes").
DTMF CODES
Commands can be sent by the telephone using codes composed by 2 or 3 digits.
Pick the handset up and enter the code: a command composed by two digits is identifi ed after 2 seconds
the last button has been pressed; a command composed by 3 digits is identifi ed after the third button is
pressed. If the command is invalid, an alert tone is emitted.
CODE COMMAND IN APARTMENT STATION MODE
222
35 Pedestrian door lock release
R35
333 Driveway door lock release
999
36 Call to switchboard
R36
888 Auto-on or cyclic
880 Audio activation after auto-on
777 Video door phone answering machine query
000
.
. Intercom call to users of the same column
.
127
990
991
Intercom call to users of the same apartment
992
993
441
37 Special function nr. 1
R37
442
443
444
Special functions from 2 to 7
445
446
447
34 Auto-on followed by the audio activation (888
R34 + 880)
§
The commands must be in-band DTMF tones.
12
COMMAND IN SWITCHBOARD MODE
Pedestrian door lock release
Driveway door lock release
DS1083-021B