Videx GSM4K/4G - STORE BALANCE CHECK DIAL STRING (SDL); CHECK CREDIT BALANCE (BAL); STORE THE MASTER TELEPHONE NUMBER (STM); LATCH THE RELAY (RLA)

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
Programming the GSM Intercom
STORE TIMEBAND FOR CALLS TO BE ACTIVE FOR TBA
IMPORTANT NOTE: This feature relies on the network providers time zone setting and also if they support NITZ (Network Identity
and Time Zone). First check the time/date is correct by sending the SMS message 1111CLK? (also refer to check intercoms time
& date feature below). If the time/date returned is incorrect, it maybe that they do not support it. The clock can be set manually
but any power cut will result in the time and date being lost unless battery backup is included.
The timeband feature allows the call buttons to be disabled or diverted to the master telephone number outside a certain time
period. For example, if the timeband is set from 6:00am to 11:30pm then the user will only receive calls between the hours of 06:00
in the morning until 23:30 at night. Remember to always use the 24hr clock and also ensure the start time is earlier than the stop
time. The timeband can also be set for a specic day or days of the week to be active for by adding the day or days to the end of the
programming command, see table below for the codes used for the days required.
Days
Mo = Monday Tu = Tuesday We = Wednesday Th = Thursday Fr = Friday
Sa = Saturday Su = Sunday AD = All days WD = Week days only WE = Weekends only
When including the day or days in the command they must be separated using a comma , between the codes required, also refer
to the examples below. Use the following text messages to store, query and delete the timeband.
1111TBA”HHMMHHMM”,days Store the time using this format. The rst HHMM is the start time to receive calls (i.e. 0600
for 6am in the morning) and the second HHMM is the time to stop receiving calls (i.e. 2330
for 11:30pm at night) and where days = Mo, Tu, We, Th, Fri, Sa, Su, AD, WD, WE.
1111TBA”HHMMHHMM”,days? As above but also send a conrmation text back to the sender with the stored setting.
1111TBA? Query timeband setting. A text message will be sent to the sender with the stored time
band and days active for.
1111TBA”” Delete the timeband and allow calls to be received at any time.
1111TBA””? Delete and conrm deletion of the timeband.
Example 1: To set a timeband where the calls are to be received on all days of the week from 8:00am in the morning up until
5:00pm in the evening where they would nish, the following text can be sent to the GSM intercom, remembering
to use 24hr clock notation:
1111TBA”08001700”,AD?
The GSM intercom will reply with the following text:
TB = 08001700,Su,Mo,Tu,We,Th,Fr,Sa
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Example 2: To set a timeband where calls are to be received on Mondays, Tuesdays and Fridays only, from 10:00am until 3:30pm,
the following text can be sent to the GSM intercom:
1111TBA”10001530”,Mo,Tu,Fr?
Note that commas , are used where appropriate to separate the days required for the timeband. The GSM intercom
will reply with the following text:
TB = 10001530,Mo,Tu,Fr
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Note that in both examples shown the conrmation text message from the GSM will include the day or days of the
week shown after the timeband period.
STORE TIMEBAND FOR ACCESS CONTROL: PROXIMITY, ACCESS CODES & DIAL TO OPEN TO BE ACTIVE FOR ATB
This function together with the access levels feature (ACC), described further on, allows the additional access control features, i.e.
proximity fobs/cards (000 - 999) and coded access features (codes 000 - 399 and temp codes 00 - 31) of the GSM and also the dial to
open numbers (DTO) to be programmed with up to 10 access control timebands (0 - 9). Whether using the built-in proximity reader
on its own or a combination of the o board proximity readers (Art.4850R) and keypads (Art.4903) the access control timebands
can be used to manage access rights (i.e. when fobs/cards or access codes can be active for on the proximity readers or keypads) for
the dierent devices at various times. In the case of dial to open (DTO) numbers the timebands feature enables and disables when
the dial to open numbers can be used.
Like the TBA timeband feature the start and end times for the timebands used in the programming command must use 24hr clock
notation. For example, if timeband 0 is set from 8:45am to 7:30pm then the user(s) will only be able to use their fobs/cards, access
code(s) and dial to open numbers between the hours of 08:45 in the morning until 19:30 in the evening. Also the timebands can be
set for a specic day or days of the week to be active for by adding the day or days to the end of the programming command, see
table above for the codes used for the days required.
When including the day or days in the command they must be separated using a comma , between the codes required, also refer
to the following examples. Use the following text messages to store, query and delete the timebands.