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Usage of wind/rain sensors WLA 33x with smoke zones (SZ):
The used input e.g. S1X10.5 is configured as “Control smoke zones”
with the function “Comfort safety”
When an input is configured as “Smoke zones” and “Comfort safety”
has been selected, there must in the configuration of all the motor
groups be selected “Yes” to “Use ‘safety’ from smoke zone”.
If there in the configuration of the smoke zone has been chosen a
slave-smoke zone, safety information is automatically transmitted to
the slave smoke zone.
Input shall be configured in:
Configure the input with “Comfort safety” as “Function in controlled
smoke zones”.
1.
Configure the motor groups to “Use ‘safety’ from smoke zone” =
Yes.
2.
Configure if needed also the motor groups in the slave zones with
“Use ‘safety’ from smoke zone” = Yes.
Note: when associating an Input with “Safety comfort” function with
either a motor group or a smoke zone, all smoke zones will receive a
“Local Safety” signal.
If a motor group associated with a smoke zone, should not react to
safety signals, you
have to configure the motor group with “Use
‘safety’ from Smoke zone” = No.
14.7 Local output
On the WCA 3SP card the smoke ventilation panel always has one output (X9.1 / X9.2) for fault signal to Fire Alarm System (not
configurable output).
