RZN 4402-K / RZN 4404-K
99.823.80 2.1/08/12
25/32
English
Connection of magnetic clamps
magnetic clamps 24V (max. 200 mA overall power)
Connection of fire detector
Max. 14 fire detectors connectable.
Only D+H approved detectors must be used.
Connection of fire alarm system
* Terminal resistors for line monitoring
It is pinched in control panel for transport.
Take it off there and connect according to plan.
Terminal resistor must remain at terminal RM 1,2,
when no fire detector or external control exists!
**Remove the 180R resistor
Terminal resistor*
180R
1
2
3
4
5
6.
7
**
180R
1
2
3
4
5
6.
7
**
first to penultimate
fire detector
last
fire detector
10k
W
RZN 4402 / 04-K V2
RM
RT
1
2
–
line
FO 1362
or
FT 1262
FO 1362
or
FT 1262
RZN 4402 / 04-K V2
RM
RT
1
2
–
line
operating contact
alarm resistor
1k
W
FAS
line
–
terminal resistor*
10k
W
< optional >
-
+
-
+
+
N-
N+ A
K
S M
Z
Magnetic
clamps
-
B
Cutout
button
Drives
SHEV retriggering:
High-speed function (HS):
Mounting of the drives:
When Dip switch 10 is on ON, the smoke vent will
be triggered with an OPEN- impulse every
2 minutes for a duration of 30 minutes according to
VdS 2581. For this, the drive must be blockage
safe according to VdS 2580 par. 4.7. . All D+H
drives meet this precondition. Otherwise Dip switch
10 is to be switched on OFF.
All D+H drives with SHEV high-speed function are
supported. In daily ventilation operation, a
considerable noise reduction is achieved through
the reduced drive speed. In case of SHEV the
drives run - triggered through the orange
monitoring line - with a very high speed to reach
the OPEN position defined within 60 seconds at
the most.
Please take mounting informations from the
relevant instruction for use of the respective drive,
because of varied possibilities for choosing drives.
