66250754-4G-EN - V2.0 - 28/03/22
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4000 Series GSM Audio Intercom - Technical Manual
4000 Series GSM Audio Intercom with Proximity
command as before the access level number An (from 0 - 9) is included at the end of the programming command. The following
codes can be used to either store a code with an access level in a known location (000 - 399) or store a code with an access level in
the next available location (also see examples below).
1111PINnnn”code”An Store access code in location nnn and assign access level An, where nnn = memory location 000
- 399 where the access code is stored, where code = 4 - 8 digit access code and where An is the
access level = A0 - A9.
1111PINnnn”code”An? As above and also send a conrmation text back to the sender with the location of where the
code is stored and the access level it is assigned to.
1111PIN”code”An Store access code in the next free location and assign access level An, where code = 4 - 8 digit
access code and where An is the access level = A0 - A9.
1111PIN”code”An? As above and also send a conrmation text back to the sender with the location of where the
code is stored and the access level it is assigned to.
Example 1:
Programming an access code of 654321, storing it in memory location 008 and assigning it to access level A4, the
following text can be sent to the GSM intercom:
1111PIN008”654321”A4?
Including a ? at the end of the programming command the GSM intercom will reply with the following text:
PIN 008 = 654321,1,A4
VIDEX 4G
In this example the 6 digit access code will be stored in memory location 008 and will automatically be setup to
trigger relay 1 and the code assigned to access level 4.
Example 2: Programming an access code of 15432, storing it to the next free memory location (if locations 000 - 125 are
occupied) and assigning it to access level A3, the following text can be sent to the GSM intercom:
1111PIN”15432”A3?
Including a ? at the end of the programming command the GSM intercom will reply with the following text:
PIN 126 = 15432,1,A3
VIDEX 4G
In this example the 5 digit code will be stored in location 126 (the next available location) as locations 000 - 125 are
already occupied. As before the code will automatically be setup to trigger relay 1 and the code assigned to access
level 3.
In the two examples above the access codes were setup to trigger relay 1 by default as no relays were specied in the programming
command. Using the same programming format for assigning relays (see example on the previous page) both relay assignment and
access level assignment can be sent to the GSM in the same PIN programming command.
Example 3: To program an access code of 5678, storing it in memory location 028 and setup the code to trigger relays 1 and 2,
and also assigning the code to access level A9, the following text can be sent to the GSM intercom:
1111PIN028”5678”12A9?
Note that in this example no comma , is required to separate the relay selection and a ? has been included to receive
a conrmation text. The GSM intercom will reply with the following text:
PIN 028 = 5678,12,A9
VIDEX 4G
In this example the 4 digit access code will be stored in memory location 028 and will be setup to trigger relays 1 and
2, also the code will be assigned to access level 9.
IMPORTANT NOTE: It should be noted that in the examples above that when assigning an access level the access level is
assigned to the code and not the relays. The relay setup is purely which relays the access code will activate. The access level
determines when the code will be active for.
Using example 3 above, if access level A9 was made up of two timebands (ATB): timeband 1 from 10:00 to 14:00 on weekdays
only and timeband 2 from 09:30 to 13:00 on Sundays only, then the access code 5678 will only be active between 10am until
2pm Monday to Friday and 9:30am until 1pm on Sunday and will trigger relays 1 and 2, but only during these periods.
STORE A TEMPORARY ACCESS CODE IN THE NEXT AVAILABLE LOCATION TMP
It is also possible to store up to 32 temporary access codes in the GSM intercom (when an Art.4903 keypad is connected via the
RS485 bus connections). As these codes are only temporary the GSM will allocate them to the next free memory location (between
400 - 431). The period of time that the codes are valid for can be set from 1 hour up to 255 hours. The time period which the access
code is vaild for will only start counting down from when the code is rst used.
Like the regular access codes the temporary codes can also be assigned to activate one or both of the keypad’s onboard relays (RLY1
and/or RLY2) by including the relay number 1 and/or 2 to the end of the programming code. By default relay 1 will be assigned if a
Programming the GSM Intercom
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