Datasheet

Functions and their Configuration INSYS GSM 4.2
INSYS GSM 4.2 compact
64 Sep-06
6.3.3 Possible reactions to incoming alarms
Depending on the alarm type you can configure the following functions for incoming
alarms:
Alarm transmission medium Simple alarm Pulse alarm
Establishing a "Long data connection"
The data connection will be terminated in the follow-
ing cases:
¾ The alarm input is no longer active.
¾ Via the idle detection
¾ If the remote terminal hangs up
¾ DTR drop
¾ AT command +++ATH
9
–
Establishing a "Short data connection"
The data connection is immediately terminated after
the message has been transmitted.
9 9
Sending an alarm message as SMS (see Chap. 6.2.6)
9 9
Establishing a voice connection
The data connection will be terminated in the follow-
ing cases:
¾ The alarm input is no longer active.
¾ If the remote terminal hangs up
9
–
Switching the corresponding switch output
9 9
Note
The INSYS GSM 4.2 compact has no audio interface.