Honeywell Galaxy Dimension Series Installer Manual page 218

56 - Communications (cont'd) Galaxy Dimension Installer Manual
5 = Ext Telecoms
The external telecom module has the same menu structure and function as the internal telecoms with the
following exceptions:
11 Fail to Comm
This is controlled by the number of attempts and not time.
15 Backup Module
This option allows another module to become the primary communication module if a line fail is detected on
the external telecoms module. There are 6 options:
1 = Off; 2 = Ext RS232; 3 = ISDN; 4 = Ethernet; 5 = Int Telecoms; 6 = Int RS232 1.
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