D+H RZN 4404-K V2 User manual

RZN 4404-K V2
RZN 4404-K V2
(ZP RZN 4404-K V2 + GEH-KST)
0786 - CPD - 50383
EN 12101-10 : 2005/AC:2007
conform
RZN 4404-KS V2
(ZP RZN 4404-K V2 + GEH-S-RWA)
Original instructions

Table of contents
Introduction / Assembly scheme.................................................................................................................3
Intended use / Safety notes........................................................................................................................4
SHEV opening ............................................................................................................................................4
Servicetimer................................................................................................................................................4
Important regulations / Repair and cleaning...............................................................................................4
Declaration of Conformity / Disposal ..........................................................................................................4
Technical data.............................................................................................................................................5
Emergency supply ......................................................................................................................................5
Pictogram explanation ................................................................................................................................5
Mounting of SHEV control panel with housing GEH-KST...........................................................................6
View motherboard.......................................................................................................................................7
DIP switch settings .....................................................................................................................................8
Cables for D+H smoke an heat vent systems / Wiring plan (Paragon) ......................................................9
230 V supply..............................................................................................................................................10
Connection overview .................................................................................................................................10
Connection of smoke vent buttons ............................................................................................................11
Connection of fire detector / Connenction of fire alarm system.................................................................12
Connection of magnetic clamps.................................................................................................................12
Drives ........................................................................................................................................................12
Information for starting...............................................................................................................................13
Operation...............................................................................................................................................14-16
Inspection / Maintenance...........................................................................................................................17
RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
2/17 RZN 4404-K 3/36
Einleitung
D+H Service- und Vertriebspartner
Sicherheit im Gebäude entsteht nicht nur durch das
Produkt. Sicherheit entsteht vor allem durch
Kompetenz. Alle D+H Service- und Vertriebspartner
sind zertifizierte und regelmäßig geschulte RWA-
Fachbetriebe. Im engen Verbund mit der D+H
Mechatronic AG als Hersteller realisieren sie
umfassende Systemlösungen für RWA und
natürliche Gebäudelüftung. Mit ganzheitlicher
Betreuung und durchgängiger Qualitätssicherung in
allen Phasen des Projekts: von der Beratung,
Planung und Projektierung bis hin zu Installation,
Inbetriebnahme, Instandhaltung und Service. Somit
werden höchste nationale und internationale
Qualitätsstandards zuverlässig erfüllt.
Montage und Inbetriebnahme
Für die fachgerechte Montage und Inbetriebnahme
steht Ihnen das flächendeckende Netz der D+H
Service- und Vertriebspartner zur Verfügung. Unser
Partnersystem garantiert, dass D+H Produkte
ausschließlich durch ausgebildete und erfahrene
Monteure unter Beachtung der technischen
Richtlinien und Vorschriften installiert werden.
Persönliche Übergabe und die Einweisung der
Nutzer inbegriffen.
Wartung und Instandsetzung
Jeder Gebäudebetreiber ist für die Funktionssicher-
heit seiner Sicherheitseinrichtungen verantwortlich.
Die regelmäßige und fachgerechte Wartung sorgt für
die ständige Betriebsbereitschaft Ihrer Anlage. Als
RWA-Fachbetriebe sind die D+H Service- und
Vertriebspartner für die Wartung optimal qualifiziert.
Durch einen Wartungsvertrag kann der Betreiber
jederzeit nachweisen, dass er seiner Verpflichtung
nachgekommen ist.
Qualität mit Garantie
Für alle D+H RWA-Systeme, die durch einen D+H
Service- und Vertriebspartner installiert wurden und
regelmäßig gewartet werden, erhalten Sie erwei-
terte Garantieleistungen. Fragen Sie dazu Ihren
D+H Service- und Vertriebspartner vor Ort.
Immer in Ihrer Nähe
Mit unserem Netzwerk von eigenen Niederlassun-
gen und exklusiven Partnern sind wir weltweit
vertreten.
Sie suchen Ihren D+H Partner vor Ort?
Besuchen Sie einfach unsere Internetseite:
www.dh-partner.com
Linie
Gruppe
Fensterantrieb
RWA-Taster RWA-Zentrale
Lüftungstaster
Brandmelder
Regenmelder
Fremdansteuerung
OK
RWA-
Öffnung
Aufbauschema
Deutsch

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
18/36 RZN 4404-K 3/17
Line
Group
Window drive
SHEV button SHEV control panel
Ventilation button
Fire detector
Rain detector
External control
OK
SHEV opening
Assembly scheme
Introduction
D+H service and sales partners
Safety in the building not only comes from the
product. Above all, safety results from competence.
All D+H service and sales partners are certified and
regularly trained specialist SHEV businesses.
Working closely with D+H Mechatronic AG as the
manufacturer, they develop comprehensive system
solutions for SHEVs and natural building ventilation.
With integral customer support and continuous
quality assurance in all phases of the project: from
sales advice, planning and project management
through to installation, commissioning, repair and
service. The highest national and international
quality standards are therefore reliably fulfilled.
Installation and operation
The comprehensive network of D+H service and
sales partners is at your disposal to professionally
install your system and commission it. Our partner
system guarantees that D+H products are installed
exclusively by trained and experienced fitters, in
compliance with the technical guidelines and
specifications. Personal handover and training for
users is included.
Maintenance and repair
Every building operator is responsible for ensuring
that its safety equipment works reliably. Regular and
professional maintenance ensures that your system
is always operational. As specialist SHEV
businesses, the D+H service and sales partners are
best qualified to carry out maintenance. By taking out
a maintenance contract, operators can prove at all
times that they have fulfilled their obligations.
Quality with guarantee
For all D+H SHEV systems, which have been
installed by a D+H service and sales partner and are
regularly serviced, you will receive extended
warranty services. Ask your local D+H service and
sales partner about this.
Always nearby
With the network of our own subsidiaries and
exclusive partners, we are represented nearly all
over the world.
Are you looking for your local D+H partner?
Simply visit our website:
www.dh-partner.com
English

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
4/17 RZN 4404-K 21/36
Intended use
- SHEV control panel in particular for staircases
- Microprocessor based control panel
- 1 line, 1 group
- 4A actuating current
- Comfort functions for daily ventilation
- Only for inside mounting
Operating voltage 230 V AC!
Risk of injury from electric shock!
- Connection has to be carried out only by an
authorized electrical specialist
- Only for inside mounting
- Just use unchanged original D+H parts
Safety notes
Smoke gases are to be carried off as unhindered
as possible through smoke and heat vent opening
in case of fire. Size, kind and arrangement of the
opening is of decisive significance for an optimal
effect of the smoke and heat vent system.
These requirements are defined in the relevant
regulations of the respective country.
More informations, are also available under
www.rwa-heute.de.
The SHEV opening should be coordinated with the
responsible fire protection authority.
SHEV opening
An overdue maintenance of the system will be
indicated by the control panel after about ca. 14 to
16 months.
The yellow LED in the smoke vent button will start
flashing.
A malfunction of the smoke vent system will be still
indicated by the extinction of the green LED in the
smoke vent button.
After the maintenance time is expired (approx. 14
to 16 months), the ventilation function OPEN can
be interrupted depending on the presetting of the
service timer.
Attention: Reset of the service timer can be
carried out by a specialist company only, who
has been authorized by the appliance
manufacturer.
Servicetimer
Inspection and maintenance has to be carried out
according to D+H maintenance notes. Only original
D+H spare parts may be used. Repair is to be
carried out exclusively by D+H.
Wipe away debris or contamination with a dry, soft
cloth.
Do not use cleaning agents or solvents.
Repair and cleaning
Observe regulations for danger warning systems
VDE 0833, guidelines for electrical systems VdS
2221, VDE 0100, DIN 18232 for smoke and heat
vent systems, regulations of the local fire-brigade
and of EVU for connection to mains supply.
Important regulations
Type ZP RZN 4404-K V2
Power supply 230 V AC, 50 Hz
Rated power 120 VA
Stand-by operating 5,8 W
Output voltage 24 V DC
Ripple 2 Vss, load-dependent
Output rated current 4 A
Number of lines / groups * 1 / 1
Fire detector per line max. 14 pcs.
SHEV button per line max. 8pcs.
Current per group ** max. 4 A
Mode of operation
- Monitoring Continuous duty
- Alarm / Ventilation Short-time duty (30 % DC)
Temperature range -5 ... +40 °C
* D+H Highspeed (HS) drives will be supported.
** The total current of the control panel must not be exceeded.
Housing GEH-KST GEH-S-RWA
Material Plastic with steel sheet door Steel sheet
Colour white light grey
Ingress protection IP 30 IP 54
Protection class II, with fuctional ground I
Dimensions WxHxD 310 x 310 x 100 mm 400 x 300 x 120 mm
Technical data
SHEV alarm
Malfunction
Mains existing
Vent button function "OPEN"
Smoke-/ vent button function "CLOSE"
Charging voltage regulator
Ground short
OPEN running time limitation
ventilation time limitation
Pictogram explanation
D+H window drive
OK Control panel O.K.
min
15
245
30
sec
20
260
40
English
WARNING
Read all safety warnings, instructions, illustrations
and specifications provided with this product.
Failure to follow all instructions listed below may
result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future
reference.
Electrical devices, accessories, batteries and packa-
ging should be sorted for environmental-friendly
recycling. Do not dispose electrical devices and
batteries into household waste!
Only for EC countries:
According the European Guideline 2012/19/EU for
waste electrical and electronic equipment and its
implementation into national right, electrcal devices
that are no longer usable must be collected separa-
tely and disposed of in an environmentally correct
manner.
Disposal
Declaration of Conformity
We declare under our sole responsibility that the
product described under “Technical Data” is in
conformity with the following directives:
2014/30/EU, 2014/35/EU
Technical file at:
D+H Mechatronic AG, D-22949 Ammersbek
Dirk Dingfelder Maik Schmees
Member of the Board Authorized signatory, Technical Director
20.03.2018
24 V - Emergency supply
Emergency power supply for 72 hours.
Use VdS approved storage batteries only!
2x 12V / 2,2 Ah ±0,3Ah (Type 2)
With connection of D+H alarm devices:
2x 12V / 3,4 Ah ±0,3 Ah (Type 8)
If the control panel is only operated with a max.
output current of 2 A, the following batteries are
sufficient for the emergency supply:
2x 12V / 1,2 Ah ±0,2Ah (Type 1)
With connection of D+H alarm devices:
2x 12V / 2,2 Ah ±0,3 Ah (Type 2)

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
20/36 RZN 4404-K 5/17
Intended use
- SHEV control panel in particular for staircases
- Microprocessor based control panel
- 1 line, 1 group
- 4A actuating current
- Comfort functions for daily ventilation
- Only for inside mounting
Operating voltage 230 V AC!
Risk of injury from electric shock!
- Connection has to be carried out only by an
authorized electrical specialist
- Only for inside mounting
- Just use unchanged original D+H parts
Safety notes
Smoke gases are to be carried off as unhindered
as possible through smoke and heat vent opening
in case of fire. Size, kind and arrangement of the
opening is of decisive significance for an optimal
effect of the smoke and heat vent system.
These requirements are defined in the relevant
regulations of the respective country.
More informations, are also available under
www.rwa-heute.de.
The SHEV opening should be coordinated with the
responsible fire protection authority.
SHEV opening
An overdue maintenance of the system will be
indicated by the control panel after about ca. 14 to
16 months.
The yellow LED in the smoke vent button will start
flashing.
A malfunction of the smoke vent system will be still
indicated by the extinction of the green LED in the
smoke vent button.
After the maintenance time is expired (approx. 14
to 16 months), the ventilation function OPEN can
be interrupted depending on the presetting of the
service timer.
Attention: Reset of the service timer can be
carried out by a specialist company only, who
has been authorized by the appliance
manufacturer.
Servicetimer
Inspection and maintenance has to be carried out
according to D+H maintenance notes. Only original
D+H spare parts may be used. Repair is to be
carried out exclusively by D+H.
Wipe away debris or contamination with a dry, soft
cloth.
Do not use cleaning agents or solvents.
Repair and cleaning
Observe regulations for danger warning systems
VDE 0833, guidelines for electrical systems VdS
2221, VDE 0100, DIN 18232 for smoke and heat
vent systems, regulations of the local fire-brigade
and of EVU for connection to mains supply.
Important regulations
Type ZP RZN 4404-K V2
Power supply 230 V AC, 50 Hz
Rated power 120 VA
Stand-by operating 5,8 W
Output voltage 24 V DC
Ripple 2 Vss, load-dependent
Output rated current 4 A
Number of lines / groups * 1 / 1
Fire detector per line max. 14 pcs.
SHEV button per line max. 8pcs.
Current per group ** max. 4 A
Mode of operation
- Monitoring Continuous duty
- Alarm / Ventilation Short-time duty (30 % DC)
Temperature range -5 ... +40 °C
* D+H Highspeed (HS) drives will be supported.
** The total current of the control panel must not be exceeded.
Housing GEH-KST GEH-S-RWA
Material Plastic with steel sheet door Steel sheet
Colour white light grey
Ingress protection IP 30 IP 54
Protection class II, with fuctional ground I
Dimensions WxHxD 310 x 310 x 100 mm 400 x 300 x 120 mm
Technical data
SHEV alarm
Malfunction
Mains existing
Vent button function "OPEN"
Smoke-/ vent button function "CLOSE"
Charging voltage regulator
Ground short
OPEN running time limitation
ventilation time limitation
Pictogram explanation
D+H window drive
OK Control panel O.K.
min
15
245
30
sec
20
260
40
English
WARNING
Read all safety warnings, instructions, illustrations
and specifications provided with this product.
Failure to follow all instructions listed below may
result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future
reference.
Electrical devices, accessories, batteries and packa-
ging should be sorted for environmental-friendly
recycling. Do not dispose electrical devices and
batteries into household waste!
Only for EC countries:
According the European Guideline 2012/19/EU for
waste electrical and electronic equipment and its
implementation into national right, electrcal devices
that are no longer usable must be collected separa-
tely and disposed of in an environmentally correct
manner.
Disposal
Declaration of Conformity
We declare under our sole responsibility that the
product described under “Technical Data” is in
conformity with the following directives:
2014/30/EU, 2014/35/EU
Technical file at:
D+H Mechatronic AG, D-22949 Ammersbek
Dirk Dingfelder Maik Schmees
Member of the Board Authorized signatory, Technical Director
20.03.2018
24 V - Emergency supply
Emergency power supply for 72 hours.
Use VdS approved storage batteries only!
2x 12V / 2,2 Ah ±0,3Ah (Type 2)
With connection of D+H alarm devices:
2x 12V / 3,4 Ah ±0,3 Ah (Type 8)
If the control panel is only operated with a max.
output current of 2 A, the following batteries are
sufficient for the emergency supply:
2x 12V / 1,2 Ah ±0,2Ah (Type 1)
With connection of D+H alarm devices:
2x 12V / 2,2 Ah ±0,3 Ah (Type 2)

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
6/17 RZN 4404-K 23/36
01
02
03
04
05
06
07
08
09
10
11
12
13
14
01
02
03
04
05
06
07
08
09
10
11
12
13
14
A B C
ZP RZN 4404-K V2
ןשע תאצוה
ΕΞΑΕΡΙΣΜΟΣ ΚΑΠΝΟΥ
DUMAN ATIŞ
DŪMU NOVADIŠANA
RØYKVENTILASJON
SAVUNPOISTO
EVACUAZIONE FUMI
ДИМОВИДАЛЕННЯ
ДЫМОУДАЛЕНИЕ
LT
SUITSUEEMALDUS
DESENFUMAGEM
EVACUARE FUM
ROOKAFVOER
R Ø G L E M
ODDYMIANIE
EVACUACIÓN DE HUMOS
DESENFUMAGE
ODVOD KOUŘE
ODVOD DYMU
BRANDVENTILATION
2 x 1,2 Ah
2 x 3,4 Ah
Ø max. 5 mm
(not included)
4x
Install batteries: Position of the central pcb:
Mount control panel sheltered and easily accessible for
maintenance in proximity of drive.
Detailed installation instructions are supplied with the housing.
Mounting of SHEV control panel with housing GEH-KST
2x 2,2 Ah
2x 1,2 Ah /
2x 3,4 Ah
GEH-KST
View motherboard
sec
20
260
40
min
15
245
30
F1.25A
Reset
0
I
S 1
Ext.
Signals Ventilation System
Line Group
U
F.315A
Fx.xA
Battery
Rauchabzugszentrale
Smoke Vent Controller
2x12V/
x.xAh
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7
www.dh-partner.com
D+H Mechatronic - Germany - [phone]
IP
30
VDS-Nr.:
RZN 4404-K/KS V2
IN :
OUT :
Temp. -5°C...40°C
Mains supply
Fire recognation
element*
Fuse drive
LED malfunction
group
LED control
LED alarm
line
LED malfunction
line
LED mains
Fuse ext. signal
DIP switch S1
Fuse mains
Battery charging
voltage regulator
Battery
connection
LED battery fault
Fuse battery
OPEN running
time limitation
Ventilation
time limitation
Line ON-
OFF-RESET
D1
D47 D42 D20 D79
D14
– +
– : Emergency-supplied potential -
+ : Emergency-supplied potential +
N– : Not emergency-supplied potential -
N+ : Not emergency-supplied potential +
A : General alarm
K : Control
S : General fault
M : Magnetic clamp control
Z : Input, central function, closing of group
* For monitoring of the internal temperature of the control device. If the
internal temperature is exceeding 72°C (caused by radiant heat of a
fire in immediate vicinity of the mounting place), the entire smoke and
heat vent system will be emergency opened under alarm conditions.
English

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
22/36 RZN 4404-K 7/17
01
02
03
04
05
06
07
08
09
10
11
12
13
14
01
02
03
04
05
06
07
08
09
10
11
12
13
14
A B C
ZP RZN 4404-K V2
ןשע תאצוה
ΕΞΑΕΡΙΣΜΟΣ ΚΑΠΝΟΥ
DUMAN ATIŞ
DŪMU NOVADIŠANA
RØYKVENTILASJON
SAVUNPOISTO
EVACUAZIONE FUMI
ДИМОВИДАЛЕННЯ
ДЫМОУДАЛЕНИЕ
LT
SUITSUEEMALDUS
DESENFUMAGEM
EVACUARE FUM
ROOKAFVOER
R Ø G L E M
ODDYMIANIE
EVACUACIÓN DE HUMOS
DESENFUMAGE
ODVOD KOUŘE
ODVOD DYMU
BRANDVENTILATION
2 x 1,2 Ah
2 x 3,4 Ah
Ø max. 5 mm
(not included)
4x
Install batteries: Position of the central pcb:
Mount control panel sheltered and easily accessible for
maintenance in proximity of drive.
Detailed installation instructions are supplied with the housing.
Mounting of SHEV control panel with housing GEH-KST
2x 2,2 Ah
2x 1,2 Ah /
2x 3,4 Ah
GEH-KST
View motherboard
sec
20
260
40
min
15
245
30
F1.25A
Reset
0
I
S 1
Ext.
Signals Ventilation System
Line Group
U
F.315A
Fx.xA
Battery
Rauchabzugszentrale
Smoke Vent Controller
2x12V/
x.xAh
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7
www.dh-partner.com
D+H Mechatronic - Germany - [phone]
IP
30
VDS-Nr.:
RZN 4404-K/KS V2
IN :
OUT :
Temp. -5°C...40°C
Mains supply
Fire recognation
element*
Fuse drive
LED malfunction
group
LED control
LED alarm
line
LED malfunction
line
LED mains
Fuse ext. signal
DIP switch S1
Fuse mains
Battery charging
voltage regulator
Battery
connection
LED battery fault
Fuse battery
OPEN running
time limitation
Ventilation
time limitation
Line ON-
OFF-RESET
D1
D47 D42 D20 D79
D14
– +
–: Emergency-supplied potential -
+: Emergency-supplied potential +
N– : Not emergency-supplied potential -
N+ : Not emergency-supplied potential +
A : General alarm
K : Control
S : General fault
M : Magnetic clamp control
Z : Input, central function, closing of group
* For monitoring of the internal temperature of the control device. If the
internal temperature is exceeding 72°C (caused by radiant heat of a
fire in immediate vicinity of the mounting place), the entire smoke and
heat vent system will be emergency opened under alarm conditions.
English

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
8/17 RZN 4404-K 25/36
DIP switch settings
Delivery condition S1
123456789
10
ON
1 = ON OPEN-running time limitation in ventilation operation (Only if DIP switch 6 = ON).
Using a potentiometer, running time in OPEN direction can be limited.
If the vent button is actuated in OPEN direction, the drive will run open as long as
the running time is set.
2 = ON Ventilation time limitation (Only if DIP switch 5 = ON).
Using a potentiometer, ventilation tim can be set.
Drives will automatically close again, after the adjusted time has expired.
3 = ON OPEN-retriggering (Only if DIP switch 1 = ON)
The OPEN-running time limitation can be retriggered again.
4 = ON Power failure "CLOSE" (Only if DIP switch 5 = ON).
In case of power failure the drives will close.
5 = ON Drives CLOSE up to final position by single pressing on vent button
5 = OFF Drives are closing only so long as the vent button or the button "close SHEV" in the
smoke vent button is pressed. OPEN-display on vent button is no longer possible then!
The function power failure-CLOSE will be ineffective (see DIP switch 4).
6 = ON Drives OPEN up to final position by single pressing on vent button.
6 = OFF Drives are opening only so long as the vent button is pressed.
7 = ON In case of a line fault (e.g. at an interrupted detector line or short circuit) the control panel
will be switched on alarm, that means the smoke vent opens.
8 = ON In case of a group fault (e.g. in case of an interrupted monitoring line) the control panel will
be switched on alarm, that means the smoke vent opens.
DIP switch must be on ON in conjunction with a ground in thermal maximal detector (e.g.
THE4).
9 = ON Smoke detector alarm can not be reset by single pressing on the button "close SHEV" in
the smoke vent button.
9 = OFF Smoke detector alarm will be reset by pressing on the button "close SHEV" in the smoke
vent button.
10 = ON SHEV retriggering on. The smoke vent is triggered for a duration of 30 minutes in intervals
of 2 minutes according to VdS 2581.
min
15
245
30
sec
20
260
40
Cables for D+H smoke an heat vent systems
When selecting and installing the cables, the
regional electrical installation regulations
concerning wiring systems and the necessary
safety equipment, or guidelines on integrity
maintenance of electric lines are observed (e.g.
MLAR).
Notice:
No type designation is given for these cables,
because of a large variety on the market.
Please consult your D+H partner.
Wiring plan (Paragon)
Line lenghts and cross sections
Cross section (mm²) = Cable lenght (m) x Total current
80
RZN 4404 - K
0,5
240
400
1
120
200
1,5
80
130
2
60
100
2,5
48
80
3
40
65
3,5
34
55
4
30
50 m
m
Type
Total current
3 x 1,5 mm²
3 x 2,5 mm²
Group cable (control panel - drive)
At least three wire design:
- 2 wires for the supply of the drive
- 1 wire for line monitoring, on which also the
SHEV high speed (HS) signal is transmitted to the
drive. If group DIP switch 8 is ON, the group will in
case of a fault automatically triggered and opens.
Line cable (control panel - detector)
The cables are monitored for short circuit and for
interruption. If line DIP switch 7 is ON, the group
will in case of a fault automatically triggered and
opens.
230 V, 50 Hz
Seperate electric circuit.
Mark fuse.
to further ones
see line lenghts and cross sections
Drive at smoke
vent opening SHEV control panel
Vent button
approx. 1,2 m
above upper edge
firm flooring Smoke vent button
approx. 1,5 m above
upper edge firm flooring
External control
4x 0,8 Ø
6x 0,8 Ø (RT 45)
10x 0,8 Ø (RT 45-LT)
6x 0,8 Ø (RT 45)
10x 0,8 Ø (RT 45-LT)
2x 0,8 Ø
2x 0,8 Ø
OK
OK
Rain detector
3x 0,8 Ø
System voltage 24 V!
Do not run cables with together power lines!
In case of a cable with ground wire (green /
yellow) this must not be used!
Cable and terminal boxes have to be labeled.
English
Fire detector
SD-O 371 or FD-T 271

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
24/36 RZN 4404-K 9/17
DIP switch settings
Delivery condition S1
123456789
10
ON
1 = ON OPEN-running time limitation in ventilation operation (Only if DIP switch 6 = ON).
Using a potentiometer, running time in OPEN direction can be limited.
If the vent button is actuated in OPEN direction, the drive will run open as long as
the running time is set.
2 = ON Ventilation time limitation (Only if DIP switch 5 = ON).
Using a potentiometer, ventilation tim can be set.
Drives will automatically close again, after the adjusted time has expired.
3 = ON OPEN-retriggering (Only if DIP switch 1 = ON)
The OPEN-running time limitation can be retriggered again.
4 = ON Power failure "CLOSE" (Only if DIP switch 5 = ON).
In case of power failure the drives will close.
5 = ON Drives CLOSE up to final position by single pressing on vent button
5 = OFF Drives are closing only so long as the vent button or the button "close SHEV" in the
smoke vent button is pressed. OPEN-display on vent button is no longer possible then!
The function power failure-CLOSE will be ineffective (see DIP switch 4).
6 = ON Drives OPEN up to final position by single pressing on vent button.
6 = OFF Drives are opening only so long as the vent button is pressed.
7 = ON In case of a line fault (e.g. at an interrupted detector line or short circuit) the control panel
will be switched on alarm, that means the smoke vent opens.
8 = ON In case of a group fault (e.g. in case of an interrupted monitoring line) the control panel will
be switched on alarm, that means the smoke vent opens.
DIP switch must be on ON in conjunction with a ground in thermal maximal detector (e.g.
THE4).
9 = ON Smoke detector alarm can not be reset by single pressing on the button "close SHEV" in
the smoke vent button.
9 = OFF Smoke detector alarm will be reset by pressing on the button "close SHEV" in the smoke
vent button.
10 = ON SHEV retriggering on. The smoke vent is triggered for a duration of 30 minutes in intervals
of 2 minutes according to VdS 2581.
min
15
245
30
sec
20
260
40
Cables for D+H smoke an heat vent systems
When selecting and installing the cables, the
regional electrical installation regulations
concerning wiring systems and the necessary
safety equipment, or guidelines on integrity
maintenance of electric lines are observed (e.g.
MLAR).
Notice:
No type designation is given for these cables,
because of a large variety on the market.
Please consult your D+H partner.
Wiring plan (Paragon)
Line lenghts and cross sections
Cross section (mm²) = Cable lenght (m) x Total current
80
RZN 4404 - K
0,5
240
400
1
120
200
1,5
80
130
2
60
100
2,5
48
80
3
40
65
3,5
34
55
4
30
50 m
m
Type
Total current
3 x 1,5 mm²
3 x 2,5 mm²
Group cable (control panel - drive)
At least three wire design:
- 2 wires for the supply of the drive
- 1 wire for line monitoring, on which also the
SHEV high speed (HS) signal is transmitted to the
drive. If group DIP switch 8 is ON, the group will in
case of a fault automatically triggered and opens.
Line cable (control panel - detector)
The cables are monitored for short circuit and for
interruption. If line DIP switch 7 is ON, the group
will in case of a fault automatically triggered and
opens.
230 V, 50 Hz
Seperate electric circuit.
Mark fuse.
to further ones
see line lenghts and cross sections
Drive at smoke
vent opening SHEV control panel
Vent button
approx. 1,2 m
above upper edge
firm flooring Smoke vent button
approx. 1,5 m above
upper edge firm flooring
External control
4x 0,8 Ø
6x 0,8 Ø (RT 45)
10x 0,8 Ø (RT 45-LT)
6x 0,8 Ø (RT 45)
10x 0,8 Ø (RT 45-LT)
2x 0,8 Ø
2x 0,8 Ø
OK
OK
Rain detector
3x 0,8 Ø
System voltage 24 V!
Do not run cables with together power lines!
In case of a cable with ground wire (green /
yellow) this must not be used!
Cable and terminal boxes have to be labeled.
English
Fire detector
SD-O 371 or FD-T 271

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
10/17 RZN 4404-K 27/36
Connection overview
230 V, 50 Hz
Seperate electric circuit..
Mark fuse.
230 V supply
Protective earth (PE)
Only with KS-Version.
Protection cap:
Place enclosed protection cap
over supply terminal after mains
cable has been connected.
L
N
PE
2
8
316475
RT 45
28316475
RT 45
28316475
OK
Line
T
R– A– K EA aZ bS
RZN 4404-K V2
Line – N– Control Alarm CLOSE Mot.b Mot.a
Monitoring
OPEN CLOSE
Open signal (only with LT 43U-SD)
RM LT
10kW
Failure
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT MOT
10kW
OK
L N– Z
LT 84-U (-SD)
LP
EM 47 K
2x47kW
(BK) (BK)
(OG)
Mot.b
Mot.a
HS
Drive
Mot.b
Mot.a
HS
Connection of smoke vent buttons
Max. 8 buttons per line connectable.
Standard connection Parallel connection
Parallel connection of 2x 2 buttons
2
8
316475
RT 45
first to penultimate
button
28316475
RT 45
28316475
OK
last button
Line
345678
RZN 4404-K V2
Line – Control Alarm CLSOE
RM
10kW
Failure
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
Line
n.c.
Failure
345678
RZN 4404-K V2
Line – Control Alarm CLOSE
RM
10kW
Alarm
Control
–
Line Line
CLOSE
Failure
**
* Shunt connection by customer
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
28316475
RT 45
28316475
OK
28316475
RT 45
28316475
OK
2
8
316475
RT 45
2
8
316475
RT 45
first to penultimate
button each
last button each
Line
n.c.
Failure
345678
RZN 4404-K V2
Line – Control Alarm CLOSE
RM
Alarm
Control
–
Line
Line
CLOSE
Failure
**
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
* Shunt connection by customer
10kW
28316475
RT 45
28316475
OK
28316475
RT 45
28316475
OK
English
32
5
SD-O 371
32
SD-O 371
5

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
26/36 RZN 4404-K 11/17
Connection overview
230 V, 50 Hz
Seperate electric circuit..
Mark fuse.
230 V supply
Protective earth (PE)
Only with KS-Version.
Protection cap:
Place enclosed protection cap
over supply terminal after mains
cable has been connected.
L
N
PE
2
8
316475
RT 45
28316475
RT 45
28316475
OK
Line
T
R– A– K EA aZ bS
RZN 4404-K V2
Line – N– Control Alarm CLOSE Mot.b Mot.a
Monitoring
OPEN CLOSE
Open signal (only with LT 43U-SD)
RM LT
10kW
Failure
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT MOT
10kW
OK
L N– Z
LT 84-U (-SD)
LP
EM 47 K
2x47kW
(BK) (BK)
(OG)
Mot.b
Mot.a
HS
Drive
Mot.b
Mot.a
HS
Connection of smoke vent buttons
Max. 8 buttons per line connectable.
Standard connection Parallel connection
Parallel connection of 2x 2 buttons
2
8
316475
RT 45
first to penultimate
button
28316475
RT 45
28316475
OK
last button
Line
345678
RZN 4404-K V2
Line – Control Alarm CLSOE
RM
10kW
Failure
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
Line
n.c.
Failure
345678
RZN 4404-K V2
Line – Control Alarm CLOSE
RM
10kW
Alarm
Control
–
Line Line
CLOSE
Failure
**
* Shunt connection by customer
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
28316475
RT 45
28316475
OK
28316475
RT 45
28316475
OK
2
8
316475
RT 45
2
8
316475
RT 45
first to penultimate
button each
last button each
Line
n.c.
Failure
345678
RZN 4404-K V2
Line – Control Alarm CLOSE
RM
Alarm
Control
–
Line
Line
CLOSE
Failure
**
Alarm
Control
–
Line
CLOSE
Failure
n.c.
RT
* Shunt connection by customer
10kW
28316475
RT 45
28316475
OK
28316475
RT 45
28316475
OK
English
32
5
SD-O 371
32
SD-O 371
5

-+
-+
N– N+ Z + M D1 D2
Cutout
button
Magnetic
clamps
RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
12/17 RZN 4404-K 29/36
Connection of magnetic clamps
Magnetic clamps 24V (max. 500 mA overall power)
No output voltage during power failure! Group output:
While an alert, a possible group disturbance will
not notified. Only after reset the alarm, a fault
message will be indicated.
High-speed function (HS):
All D+H drives with SHEV high-speed function are
supported. In daily ventilation operation, a consi-
derable noise reduction is achieved through the
reduced drive speed. In case of SHEV the drives
run with a very high speed to reach the OPEN
position defined within 60 seconds at the most.
SHEV retriggering:
(When DIP switch S1.10 = ON)
The smoke vents will be triggered with an OPEN-
impulse every 2 minutes for a duration of 30
minutes according to VdS 2581. For this, the
drives must be blockage safe. All D+H drives meet
this precondition. Otherwise the DIP switches has
to be switched on OFF.
Mounting of the drives:
Please take mounting informations from the
relevant instruction for use of the respective drive,
because of varied possibilities for choosing drives.
Drives
Connection of fire detector
Max. 14 fire detectors connectable.
Only D+H approved detectors must be used.
* 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!
Connection of fire alarm system
English
Informations for starting
Carry out following sight and performance checks for switching-on the smoke and heat vent
control panel.
All cables
connected?
Factory set?
(DIP switch)
10kΩ resistor in
smoke vent
button?
End module
2x47kΩ
in junction box?
Connect mains.
LED mains lightens?
Connect battery
lines. Control l
ightens?
Smoke vent flap opens
and closes?
All necessary moving loads connected?
Smoke vent components are line-monitored.
A malfunction is connected as alarm in delivery condition of
control panel. The smoke vent opens self-acting and can be
reset under special conditions only.
yes
yes
yes
yes
yes
yes
yes
Performance check alarm/reset and ventilation
yes
Partial or incomplete connection of
components can cause malfunction.
Check following connections: mains 230 V,
drives, smoke vent buttons, when necessary
fire detectors and vent buttons.
See wiring an connection plans pages 26-28.
Delivery condition of DIP switch see page 24.
Resistor must be cramped in electric last
button on terminal 3/8 (RT 45).
See connection plan pages 26-27.
Resistor must be cramped in last or only fire
detector on terminal 3 and 5 (type SD-O/FD-T).
Resistor remains in control panel between
terminal RM "R" and "–", when no fire
detector is connected.
See connection plan page28.
10kΩ resistor in fire
detector?
yes
End module on last or only drive in junction
box on wire 5 orange, 6 black, 7 black.
See connection plan page 26.
Check line safety fuse in distribution box and
fuse mains in control panel.
Mains still not available or line switch on "0"
or one of fuses faulty.
Possibly change poles in drive.
no
no
no
no
no
no
no
no
R
Operating contact
Alarm resistor
1kW
BMZ / BMA
Terminal resistor*
10kW
RZN 4404-K V2
RM RT
1 2
–
first to penultimate
fire detector
last
fire detector
SD-O 371
or
FD-T 271
RZN 4404-K V2
RM RT
1 2
–
R
EP 6
EM 2
1
C 3
IN 4
OUT 5
EP 6
EM 2
1
C 3
IN 4
OUT 5
< optional >
10 kW

-+
-+
N– N+ Z + M D1 D2
Cutout
button
Magnetic
clamps
RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
28/36 RZN 4404-K 13/17
Connection of magnetic clamps
Magnetic clamps 24V (max. 500 mA overall power)
No output voltage during power failure! Group output:
While an alert, a possible group disturbance will
not notified. Only after reset the alarm, a fault
message will be indicated.
High-speed function (HS):
All D+H drives with SHEV high-speed function are
supported. In daily ventilation operation, a consi-
derable noise reduction is achieved through the
reduced drive speed. In case of SHEV the drives
run with a very high speed to reach the OPEN
position defined within 60 seconds at the most.
SHEV retriggering:
(When DIP switch S1.10 = ON)
The smoke vents will be triggered with an OPEN-
impulse every 2 minutes for a duration of 30
minutes according to VdS 2581. For this, the
drives must be blockage safe. All D+H drives meet
this precondition. Otherwise the DIP switches has
to be switched on OFF.
Mounting of the drives:
Please take mounting informations from the
relevant instruction for use of the respective drive,
because of varied possibilities for choosing drives.
Drives
Connection of fire detector
Max. 14 fire detectors connectable.
Only D+H approved detectors must be used.
* 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!
Connection of fire alarm system
English
Information for starting
Carry out following sight and performance checks for switching-on the smoke and heat vent
control panel.
All cables
connected?
Factory set?
(DIP switch)
10kΩ resistor in
smoke vent
button?
End module
2x47kΩ
in junction box?
Connect mains.
LED mains lightens?
Connect battery
lines. Control l
ightens?
Smoke vent flap opens
and closes?
All necessary moving loads connected?
Smoke vent components are line-monitored.
A malfunction is connected as alarm in delivery condition of
control panel. The smoke vent opens self-acting and can be
reset under special conditions only.
yes
yes
yes
yes
yes
yes
yes
Performance check alarm/reset and ventilation
yes
Partial or incomplete connection of
components can cause malfunction.
Check following connections: mains 230 V,
drives, smoke vent buttons, when necessary
fire detectors and vent buttons.
See wiring an connection plans pages 26-28.
Delivery condition of DIP switch see page 24.
Resistor must be cramped in electric last
button on terminal 3/8 (RT 45).
See connection plan pages 26-27.
Resistor must be cramped in last or only fire
detector on terminal 3 and 5 (type SD-O/FD-T).
Resistor remains in control panel between
terminal RM "R" and "–", when no fire
detector is connected.
See connection plan page28.
10kΩ resistor in fire
detector?
yes
End module on last or only drive in junction
box on wire 5 orange, 6 black, 7 black.
See connection plan page 26.
Check line safety fuse in distribution box and
fuse mains in control panel.
Mains still not available or line switch on "0"
or one of fuses faulty.
Possibly change poles in drive.
no
no
no
no
no
no
no
no
R
Operating contact
Alarm resistor
1kW
BMZ / BMA
Terminal resistor*
10kW
RZN 4404-K V2
RM RT
1 2
–
first to penultimate
fire detector
last
fire detector
SD-O 371
or
FD-T 271
RZN 4404-K V2
RM RT
1 2
–
R
EP 6
EM 2
1
C 3
IN 4
OUT 5
EP 6
EM 2
1
C 3
IN 4
OUT 5
< optional >
10 kW

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
14/17 RZN 4404-K 31/36
Operation - Release in case of alarm
click
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
click
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

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
30/36 RZN 4404-K 15/17
Operation - Release in case of alarm
click
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
click
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

RZN 4404-K
99.823.80 3.7/06/1999.823.80 3.7/06/19
16/17 RZN 4404-K 33/36
ST OP ST OP ST OP
Operation - Day-to-day ventilation
Open: Close: Stop:
or
Ventilation button or SHEV button with ventilation function RT 45-LT required.
or or
STOP
OKOK
OK
Only if wind detector or rain detector available.
Upon triggering of the corresponding sensor, the
group of the control panel is closed.
If alarm is released by a smoke and heat vent
system, the system will open also in case of wind
and rain.
Do not ventilate via smoke vent button,
because otherwise there would be a danger of
damage by wind or water.
The weather automatic can be switched-off via an
optional automatic switch, if gap ventilation is
required in case of bad weather.
Gap ventilation is not possible in case of bad
weather, if no automatic switch available.
If the weather automatic is switched on , the
system will automatically
close in case of wind or rain.
The system will not
automatically open again,
if wind or rain has stopped.
Opening of the system for
ventilation via vent button.
Operation - Weather automatic
Automatic
on/off
LT 84-U-W
SMOKE VENT SMOKE VENT SMOKE VENT
English
Once a year by a specialist company, who is
authorized by the appliance manufacturer.
Renew test badge, keep log book.
The respective current D+H maintenance
instruction is decisive.
D+H authorized expert companies have been
specially trained by D+H for carrying out expertly
this maintenance, and they get automatically the
latest maintenance instructions.
Maintenance
Following tests must be carried out in the course of
maintenance:
- Outside examination / inspection of system
components
- Checking of all relevant power supply units
- Functional testing of connected system
components
- Record of competent carrying-out of
maintenance, and designation according to
directions
Inspection
Regular visual inspection between maintenance by the operator or a trained person.
Immediately correct any defects.
Indicators:
- Green LEDs in the buttons must illuminate.
- Yellow LEDs in the buttons and the control panel
are not allowed to illuminate or flash (fault).
- If the green LEDs do not illuminate or if the
yellow LEDs illuminate or flash, contact After
Sales service.
Examination:
- Check all appliances and cable connections for
outer damage and dirt accumulation.
- Fire detectors, smoke vent buttons, smoke vents
and so on must not be impaired in their function
by goods in storage or structural changings.

RZN 4404-K 99.823.80 3.7/06/1999.823.80 3.7/06/19
32/36 RZN 4404-K 17/17
ST OP ST OP ST OP
Operation - Day-to-day ventilation
Open: Close: Stop:
or
Ventilation button or SHEV button with ventilation function RT 45-LT required.
or or
STOP
OKOK
OK
Only if wind detector or rain detector available.
Upon triggering of the corresponding sensor, the
group of the control panel is closed.
If alarm is released by a smoke and heat vent
system, the system will open also in case of wind
and rain.
Do not ventilate via smoke vent button,
because otherwise there would be a danger of
damage by wind or water.
The weather automatic can be switched-off via an
optional automatic switch, if gap ventilation is
required in case of bad weather.
Gap ventilation is not possible in case of bad
weather, if no automatic switch available.
If the weather automatic is switched on , the
system will automatically
close in case of wind or rain.
The system will not
automatically open again,
if wind or rain has stopped.
Opening of the system for
ventilation via vent button.
Operation - Weather automatic
Automatic
on/off
LT 84-U-W
SMOKE VENT SMOKE VENT SMOKE VENT
English
Once a year by a specialist company, who is
authorized by the appliance manufacturer.
Renew test badge, keep log book.
The respective current D+H maintenance
instruction is decisive.
D+H authorized expert companies have been
specially trained by D+H for carrying out expertly
this maintenance, and they get automatically the
latest maintenance instructions.
Maintenance
Following tests must be carried out in the course of
maintenance:
- Outside examination / inspection of system
components
- Checking of all relevant power supply units
- Functional testing of connected system
components
- Record of competent carrying-out of
maintenance, and designation according to
directions
Inspection
Regular visual inspection between maintenance by the operator or a trained person.
Immediately correct any defects.
Indicators:
-Green LEDs in the buttons must illuminate.
-Yellow LEDs in the buttons and the control panel
are not allowed to illuminate or flash (fault).
- If the green LEDs do not illuminate or if the
yellow LEDs illuminate or flash, contact After
Sales service.
Examination:
- Check all appliances and cable connections for
outer damage and dirt accumulation.
- Fire detectors, smoke vent buttons, smoke vents
and so on must not be impaired in their function
by goods in storage or structural changings.