ENUK - V1.4 - 25/01/17
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4000 Series GSM Audio Intercom - Technical Manual
4000 Series GSM Audio Intercom with Proximity
Programming the GSM Intercom
1111NODnn
Store the time nn = time in days (e.g. nn = 07, time = 7 days).
1111NODnn?
Store the time nn = time in days. Also send a confirmation text back to the sender.
1111NOD?
Query the current stored time. A text message will be sent back to the sender showing
the stored time.
DIVERT TIME (DIT)
The divert time is the number of seconds to wait for a call to be answered before diverting to the 2nd, 3rd and 4th number. The de-
fault time is 15 seconds (the count down begins from when the call button is pressed, but is refreshed when the telephone begins
to ring) and can be set from 01 – 99 seconds.
1111DITnn
Store the divert time nn = time in seconds (e.g. nn = 15, time = 15 seconds).
1111DITnn?
Store the divert time nn = time in seconds. Also send a confirmation text back to the
sender.
1111DIT?
Query the current stored divert time. A text message will be sent back to the sender
showing the stored divert time.
CHECK SIGNAL STRENGTH (SIG)
At any time the signal strength of the GSM PRO can be checked (also see notes on understanding the signal strength on page 47).
It is advisable that when the GSM PRO is first setup and before any other programming is carried out to check the signal strength
of the GSM PRO intercom. If the signal strength is too low the GSM PRO intercom may not operate properly and therefore the GSM
antenna will need to be repositioned to increase the signal strength. Use the following command to check the signal strength.
1111SIG?
Check the signal strength of the GSM PRO intercom and send a confirmation text back to
the sender.
CHECK SOFTWARE VERSION (VER)
It is possible to check the current version of software on the GSM PRO intercom. This may be necessary to see if an update is required
for any additional features or updates on the GSM PRO intercom which may be included on later versions. Use the following
command to check the software version.
1111VER?
Check the software version of the GSM PRO intercom and send a confirmation text back
to the sender.
FORCED DIAL/DIAL A NUMBER (DLE)
A useful feature of the GSM PRO intercom panel is its ability to call a number sent to it in a text message. This feature can be used
when setting up the SIM card. For example, disabling the voicemail facility or disabling automatic SMS messages or missed calls.
Any number up to 15 digits can be called and the call will last for a maximum of 40 seconds. The example below would switch off
voicemail on a Vodafone SIM card. Substitute the Vodafone number for other service providers.
1111DLE”1210”
Dial 1210 for the intercom panel.
Other useful numbers which can be used with this feature are as follows. Please also check the service provider’s web sites for other
useful codes.
Vodafone
O
2
DISABLE VOICEMAIL
1210
1760
DISABLE TEXT ALERTS
#148#
1760
IMPORTANT NOTE: Disabling voicemail and text alerts is very important as there is no way to retrieve either of these services
from a GSM intercom panel. Disabling these features will also prevent the intercom panel switching to voicemail or sending a
text when dialling in from another phone.
STORE SMS AUXILIARY MESSAGE (SMS, WHEN AUXILIARY INPUT 2 IS TRIGGERED)
When terminals g & 4 (auxiliary input 2) are triggered on the GSM PRO intercom panel, a text message will be sent to the master
telephone number. The text message can be customised using the following command.
1111SMS”HouseAlarm”
Change SMS message to HouseAlarm.
Please also note that the message can be a maximum of 32 characters long and cannot include spaces or “ as part of the message.
See an example of this feature on page 24.
