66250675-EN - V1.0 - 05/09/17
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4000 Series Vandal Resistant GSM - Technical Manual
4000 Series Vandal Resistant GSM Audio Intercom with Proximity Facility
Programming the GSM Intercom
Send DTMF tone delay
DTT
1111DTTnn
nn = 01 - 12
03
44 - 45
Enable dial 0 on answer function
EDZ
1111EDZnn?
nn = 00 or 01
00
45
Enable # (hash) function
ED#
1111ED#nn?
nn = 00 or 01
00
45
Enable proximity
EPR
1111EPRnn?
nn = 00 or 01
00
46
Proximity number of bytes to
check
PBY
1111PBYnn?
nn = 02, 03 or 04
02
46
Store/query a fob or card
FOB
1111FOBnnn”site”,”user”
nnn = 000 - 999
n/a
46 - 47
Find a telephone number
FDT
1111FDT” number or ends in”
n/a
n/a
47
Find a fob or card number
FDF
1111FDF”user code”
n/a
n/a
47
Shutdown and Restart
RBT
1111RBT
n/a
n/a
48
Initiate a special command
PRG
1111PRG(command)
AT commands
n/a
48
AT command to send at start up
AT1
1111AT1”ATxxxxxx”?
Any AT command
n/a
48
AT command to send at start up
AT2
1111AT2”ATxxxxxx”?
Any AT command
n/a
48
AT command to send at start up
AT3
1111AT3”ATxxxxxx”?
Any AT command
n/a
48
OPTIONAL DATA
The optional data will vary depending on the command used. It may be a telephone number,
a time setting or may not be used at all. For more information refer to the following command
settings.
OPTIONAL ?
Most of the commands support the ? feature. When this is added to the end of the text message,
a confirmation text message will be sent back to the sender indicating the new data has been
received and stored.
When sending text messages there may be a delay from when you send the message to when it is received by the GSM intercom
depending on how congested the network is. If you are at the door panel when sending the message you will hear a short single
beep from the GSM intercom to indicate it has successfully received the message. For unsuccessful (error) messages the GSM
intercom will indicate this with two long beeps.
STORING THE CALL BUTTON TELEPHONE NUMBERS (STN, STD, STE AND STF)
Telephone numbers can be stored for the 24 available call buttons. Each call button can call up to four telephone numbers (if the
first is busy or not answered in a certain time it can call a 2nd, 3rd and 4th number if the divert facility is setup). The STN code stores
the first number called (primary telephone number) when the button is pressed. The STD, STE and STF codes stores the diverted
telephone numbers if the first is busy or not answered (the GSM intercom will divert to the 2nd number then divert to the 3rd
number and finally the 4th number). The messages to store/check numbers are as follows (replace STN with STD, STE or STF when
storing/checking divert numbers).
1111STNnnn”yyyyyyyyyyy”
Store the primary telephone number yyyyyyyyyyy in position nnn.
1111STNnnn”yyyyyyyyyyy”?
Store the telephone number yyyyyyyyyy in position nnn and send a confirmation text
message to confirm storage of new number.
1111STNnnn?
Query the telephone number stored in location nnn. A text message will be sent to the
sender with the stored number for that location.
1111STNnnn””
Delete the telephone number stored in location nnn.
1111STNnnn””?
Delete the telephone number stored in location nnn. A text message will be sent to the
sender with the delete confirmation for that location.
nnn
is a button number between 001 & 024. The telephone number y can be a maximum of 30 digits. For example: to store the
number 01912243174 for button 5 and three divert numbers (if that one is not answered or busy) of 01912241558, 07771234567
and 01912241559 respectively, the following SMS messages would be sent to the GSM intercom:
1111STN005”01912243174”
1111STD005”01912241558”
1111STE005”07771234567”
1111STF005”01912241559”
