2
1X-F Series Operation Manual
Sounder and fire routing delays
Sounder and fire routing delays are not available for all operating modes. See the
table below for delay availability for each operating mode.
Table 3: Sounder and fire routing delays
Operating mode
Sounder delay
Fire routing delay
Extended fire routing
delay
EN 54-2
Yes
Yes
Yes
EN 54-2 Evacuation
Yes
No
No
EN 54-2 Scandinavia
Yes
Yes
Yes
BS 5839-1
Yes
No
No
NBN S 21-100
Yes
(evacuation sounders)
Yes
(warning sounders)
No
NEN 2535
No
Yes
Yes
Note: Fire routing is not available on any two-zone control panel.
