
User Manual
For GSM-3AB / ABK / HB / HBK Wireless Intercom
This GSM intercom system will call up to 3 telephone numbers in sequence when the call button is pressed.
There are several modes of operation depending on how the unit has been programmed by your installer. The following
instructions will assume default programming.
Intercom calling your phone
Call button
pressed
3
2
1
6
5
4
9
8
7
#
0
*
END
Answer call.
Press * to open
Press # to hold open
OR
Press 1 to release again
and
(Only some gate systems allow
hold open control, depending on
manufacturer)
Option 1) If your number is
saved inside the intercom
memory, just dial it and it will
activate the door or gate
without answering your call.
The intercom will end the call
for you.
Option 2) If your number
is not saved in the
intercom memory, it will
answer the call. Enter the
code on your telephone
keypad to activate the
door or gate (default code
5678 shown).
Access Control Options
END
Dialling…
MY GATE
3
2
1
6
5
4
9
8
7
#
0
*
END
*33*5678#
Using the i-phone and Android App
You can purchase the App for the intercom, which has some intuitive features. The app makes it easier to speed
dial your intercom for caller ID access, and also has easy to use buttons for hold open and un hold feature.
Once the app is installed, pressing the settings icon on iphone app, or menu button on Android
to display the setting screen below, where you can enter the SIM card phone number.
If your gate system is set for timed operation where it automatically closes after a
preset delay, you may be able to take advantage of the latching features.
Press button to trigger gates
(speed dials your intercom)
Hold open gates
(sends latch SMS command)
Release / un-hold gates
(sends unlatch SMS command)
Press for additional features
1) Check gate open or closed
2) Check reception level
3) Check stored numbers
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