RZN 4404-K
99.823.80 3.7/06/19
99.823.80 3.7/06/19
14
/
1
7
RZN 4404-K
31
/
36
Operation - Release in case of alarm
clic
k
External control
Manual opening by smoke vent button:
Automatic opening by fire detector:
Automatic opening by external control (e.g. fire alarm system):
OK
SMOKE VENT
OK
Reset
0
I
System
Line
D47 D42 D20
OK
OK
RT
RZN
Reset
0
I
System
Line
D47 D42 D20
OK
OK
RT
RZN
Reset
0
I
System
Line
D47 D42 D20
OK
OK
RT
RZN
English
OK
~ 1 Sec.
see DIP
switch
page 24
OK
~ 1 Sec.
OK
Emergency closing in case of non-resettable alarm:
Reset =
OFF / ON
Reset
0
I
System
Line
OK
clic
k
OFF
Reset
0
I
System
Line
OK
With manual release:
In case of automatic release by fire detector or external control:
External control
or
Operation - Closing after alarm
Open the housings (control panel and buttons) using the enclosed keys.
Service
