Restore Default Programming; Pstn Pre-Set Channel; Gsm Pre-Set Channel; Contact Id Transmission Sequence On Gprs - Bentel Security BGSM-120 Serie Manual De Usuario

Restore default programming

To restore the default programming of the transmitter, proceed as follows:
1. Disconnect the transmitter from the power supply.
2. Keep terminals 1 and 4 on connector [9] (fig. 5, page 17) short-circuited, using clamps for example, and restore the power supply.
3. The 5 LEDs (L1, L2, L3, L4 and L5) will light up briefly (less than 1 second).
4. As soon as the short circuit is detected, the 3 green LEDs (L1, L2, L3) switch off, while the yellow and red LEDs (L4, L5)
remain illuminated (for a few seconds) to indicate that default programming is being restored.
5. When the yellow and red LEDs (L4, L5) light up, remove the short circuit between terminals 1 and 4 on connector [9] (fig. 5, page 17).
6. Once this procedure is complete, the 3 green LEDs flash to indicate that the transmitter is initialising.
 Recorded voice messages are NOT deleted when the default settings are restored.

PSTN pre-set channel

If the voltage on the land line terminals (LE) drops below 3V dc for a period of between 10 to 3600 seconds ( programmable
value ), this Device will switch the connected telephone device (connected to the LI terminals) to the GSM Network. When
the PSTN telephone line is restored, it commutates once again, after a programmed period of time, to the PSTN telephone line.
 You can force the commutation
on the GSM/GPRS channel, even
when there is the land line by
entering the prefix ―9999‖ in front
of the telephone number dialed
by the Control Panel (for further
details see the table on the right
and the paragraph ―GPRS-
>Telephone numbers to decode‖).
 The telephone numbers for the
PTM function (see ―PTM-
>Telephone Numbers‖) and
those to be decoded (see
―GPRS->Telephone numbers to
decode‖) must be entered
WITHOUT the prefix ―9999‖.
 If, for any reason, the device is on the GSM simulated line, the prefix "9999", if present, will be removed
from the dialed number.

GSM pre-set channel

This provides the devices connected to the LI terminals with a simulated line if GSM reception is detected. If there is no GSM
reception, it commutates to the PSTN telephone line.

Contact ID transmission sequence on GPRS

The Communicator, if telephone numbers have been entered on the page GPRS->Telephone numbers to decode for
decoding using the BGSM-120/BGSM-100 Console software, directs calls to these numbers over the GPRS line.
 When an event is triggered, the Alarm Panel goes off-hook.
 The dial tone is simulated.
 Control Panel dials the number of the central station. Ensure the alarm panel inserts a minimum 1-second pause, or has
dial tone search enabled before dialing the number.
 The Communicator will send the required Contact ID dual tone handshake.
 After receiving the handshake, panel transmits alarm message in DTMF format.
 The Communicator decodes and transforms DTMF digits into the packet and sends it to the Central Station Receiver over
the GPRS network.
 The receiver acknowledges the event and sends the command to this Communicator, which generates the correspond-
ing kiss-off signal (at a frequency of 1400 Hz) and sends it to the control panel.
 After the Communicator generates kiss-off, the panel goes on-hook if no more alarms need to be sent, or it can send the
next alarm.
BGSM-100/120
Number dialed by Telephone
the Panel Line
0123456789 PSTN
99990123456789
PSTN
99990123456789
PSTN
Simulated
99990123456789
on GSM
Simulated
99990123456789
on GSM
Number in the
"Telephone numbers
to decode" list
Voice call on PSTN of the
None
number 0123456789.
Contact ID communication
0123456789
on GPRS.
Voice and/or Contact ID call
None on GSM of the number
0123456789.
Contact ID communication
0123456789
on GPRS.
Voice and/or Contact ID call
on GSM of the number
None
0123456789.
G
Effect
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