Insys ISDN Terminal Adapter 4.0 11-02-01-02-00.015 Manuale Utente
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11-02-01-02-00.015
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Operating Manual INSYS ISDN TA 4.0
Version 2.02 – 01.04
at&w
6.3 Alarm Functions
The INSYS ISDN TA has two alarm inputs and two control outputs.
In case of an alarm an SMS message can be sent (alarm SMS) or a connection to any sub-
scriber can be made (alarm data connection).
The switch outputs are galvanic insulated SPDT (single pole double throw switches,
which can be switched locally as well as remote.
In case of an alarm an SMS message can be sent (alarm SMS) or a connection to any sub-
scriber can be made (alarm data connection).
The switch outputs are galvanic insulated SPDT (single pole double throw switches,
which can be switched locally as well as remote.
6.3.1 Alarm Input
Both alarm inputs can send two SMS messages to two different mobile phone numbers
within a GSM network. The alarm texts consist of a common collective message (120
characters) and an individual text (40 characters).
A data connection can be established alternatively in case of an alarm. Data connections
and alarm messages via data connections are sent to the same phone number for both
alarm inputs.
Note:
within a GSM network. The alarm texts consist of a common collective message (120
characters) and an individual text (40 characters).
A data connection can be established alternatively in case of an alarm. Data connections
and alarm messages via data connections are sent to the same phone number for both
alarm inputs.
Note:
The protocol X.75 (not HDLC) is required as default for all alarm connections.