Wolf R33/4 DigiComfort (Theta) Wiring Diagram, Installation And Short Operating Instructions

Wolf
Brand
Wolf
Model
R33/4 DigiComfort (Theta)
Category
Measuring, testing & control
Type
Wiring Diagram, Installation And Short Operating Instructions
1
Art.-Nr.: 30 60 770 Änderungen vorbehalten 04/06
D
Schaltplan,
Montage- und
Kurzbedienungsanleitung
für Regelung
R33/4 DigiComfort (Theta)
GB
Wiring diagram,
Installation and short
operating instructions
R33/4 DigiComfort (Theta)
Wolf GmbH, Postfach 1380, 84048 Mainburg, Tel. 08751/74-0, Fax 08751/741600, Internet: www.wolf-heiztechnik.de
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7
Wiring diagram,
Installation and short
operating instructions
R33/4 DigiComfort (Theta)
Technology serving Mankind
Änderungen vorbehalten
8
Standards / Regulations
- According to DIN EN 50110-1, only qualified electricians may install and
commission the heating control units and connected accessories.
Observe:
- All local stipulations by your electricity supplier as well as local wiring
regulations.
- DIN VDE 0100 regulations regarding the installation of high voltage systems
up to 1000V.
- DIN VDE 0105-100 operation of electrical systems.
- DIN EN 50165-1 electrical equipment for non-electrical devices for domestic
use and similar purposes.
- EN 60335-1 safety equipment of electrical devices for domestic use and
similar purposes.
- Never remove, bypass or disable safety and monitoring equipment.
- Only operate the system in perfect technical condition. Immediately remove/
remedy any faults and damage which may have an impact on safety.
- Always ensure that cold water is mixed in with hot water, when the DHW
temperature is set above 60 °C or when pasteurising the system to protect
against legionnaires’ bacteria (risk of scalding).
- Regularly check the perfect function of all electrical equipment.
- Only qualified personnel may remove faults or repair damage.
- Only replace faulty components or equipment with original WOLF spare
parts.
- Always maintain prescribed electrical protection values (see specification).
Any damage or loss resulting from technical modifications to Wolf control units
are excluded from our warranty.
Installation space /
initial start-up
Warning
Maintenance / repair
NB
9
Safety instructions / Installation
When installing control units ensure that sensor capillaries are neither kinked
nor twisted.
Do not route on-site sensor and remote control leads together with mains
power cables.
Electrical wiring in accordance with the wiring diagram.
Insert the burner cables through the aperture in the control unit bracket
(l.h./r.h.), subject to the boiler door opening.
Insert the boiler temperature sensor in any aperture of the boiler sensor well.
Insert the high limit safety cut-out sensor capillaries in any aperture of the
boiler sensor well.
Insert the boiler temperature display sensor in any aperture of the boiler sensor
well.
Connect the control panel connection cable.
Danger through "live" electrical components.
Please note: Switch OFF the ON/OFF switch before removing the casing.
Never touch electrical components or contacts when the ON/OFF switch is
in the ON position. This brings a risk of electrocution, which may cause injury
or death.
The terminals are "live" even when the ON/OFF switch is in the OFF position.
"NB" indicates technical instructions which you must observe to prevent
material losses and control unit malfunctions.
NB
Safety instructions
Installation
Burner cable stage 1
Boiler temperature
High limit safety cut-out
Burner cable stage 2
Boiler temperature display
Control panel connection
10
Basic heating system setup
Display
! Burner fault
" Boiler temperature display
30
50
40
50
60
70
80
90
°C
0
I
!
"
#
$
%
1. Switch the cascade controller N1 to emissions test, then press and hold
down the rotary selector (see RK-2 / RK-4 installation and operating
instructions, page 112).
2. Switch ON the ON/OFF switch #.
Remove the rotary selector $ from the boiler thermostat.
Push down the high limit safety cut-out test button using a suitable
instrument, for example a phase tester, and hold it down until the limiter
responds.
Replace the rotary selector on the boiler thermostat.
Repeat the test for N2 and the boiler control unit of boiler no. 2.
Reset the high limit safety cut-out after the boiler has cooled down.
End of function check.
High limit safety cut-out test
40
50
60
70
80
90
°C
Aperture
High limit safety
cut-out test button
Control
# ON/OFF switch
$ Boiler thermostat
1)
% STB reset
only for heating contractors
1)
adjustable to 90 °C
High limit safety
cut-out test
-
I
Shutting down
the system
0
-
Flue gas test
by your local flue
gas inspector
I
80 °C
Heating without
DHW heating
I
38 - 80 °C
11
Initial start-up
Set the system operating mode selector inside the control panel (RK-4) to
AUTO.
Note:
This control unit is supplied ex works with settings corresponding to the
hydraulics diagram shown overleaf.
During commissioning, all connected heating circuits are recognised
automatically. All sensors, which are not connected, are indicated in the
display in plain text as fault messages.
Should another hydraulics scheme be applied, set all control module
parameters in accordance with the operating instructions / installer level.
Clear fault messages:
Switch OFF the system ON/OFF switch. Switch ON the system ON/OFF
switch, and hold down the rotary selector of the control module until AUTO
SET appears.
Repeat this step for every control module.
This logs out all sensors, which are not connected thereby preventing fault
messages from being issued.
Checking connections:
Press info key "i", and scann the recognised temperatures, existing outputs
and operating conditions by turning the rotary selector. Check connections, if
required sensors do not appear.
Please note:
When operating a pressurised gas burner, set parameter 03 = minimum
temperature limit to 50 °C on controller N1 at "Boiler" selection level
on the control panel.
Boiler thermostat in boiler control unit must also not be set below
50 °C (recommended setting 80 °C).
Operation below 50 °C may cause condensation which will result in
corrosion. This will destroy the boiler in the long run.
Set the ON/OFF switch on boilers I and II to "1".
Initial start-up
NB
12
System design R33/4
0
Auto Not
VF1
MKP1
ZP
SF
SLP
VF1
AF
VF2
VF1
VF2
MKP2
MKP1
DKP
MKP2
MKP1
DKP
KF
-
+
DI. 27MAZ01
12:42 57.5
-
+
DI. 27MAZ01
12:42 57.5
Mixing circuit 1 may be applied either for control of a
heating circuit or a return temperature boost.
AF Outside temperature sensor
DKP Unmixed circuit pump (on site)
KF Boiler sensor
MKP Mixer circuit pump (on site)
SF DHW sensor
SLP Calorifier loading pump (accessory)
VF Flow sensor
ZP DHW circulation pump
Mixing valve + servo-motor (accessory)
Non-return flap (on site)
( Controller 1 )
( Controller 2 )
Return temperature boost
Controller 1
Controller 2
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19
Schaltplan / Wiring diagram
nderung Datum Name
Datum
Bearb.
Gepr.
Norm
Urspr. Ers.f. Ers.d.
Bl.
Bl
.
Urspr.
Bl
.
Norm
Bearb.
Ers.f.
Gepr.
Datum
Ers.d.
Name
Bl.
nderung Datum
0
1 2 3 4 5 6 7 8 9
nderung Datum Name
Datum
Bearb.
Gepr.
Norm
Urspr. Ers.f. Ers.d.
Bl.
Bl
.
66
0 1
15.Dez.200315.Dez.200315.Dez.2003
KURKURKUR
12.Jan.200412.Jan.200412.Jan.2004
Schaltplan fuer RegelungSchaltplan fuer RegelungSchaltplan fuer Regelung
R 33/4 DigiComfort (Theta)R 33/4 DigiComfort (Theta)R 33/4 DigiComfort (Theta)
2 3 4
LEGENDELEGENDELEGENDE
5 6
Nr.: 50-10-033-003Nr.: 50-10-033-003Nr.: 50-10-033-003
ABT.: TSR
7
Mat. Nr.: 30 60 770
8
===
+++
9
777
777
Bezeichnungen
Netz - Netz 230V 50Hz
S1 - Betriebsschalter Anlage
S2 - Betriebsschalter Kessel
N1/N2 - Regler RD-Theta
F1-F3 - Sicherung T 6,3A
STB - Sicherheitstemperaturbegrenzer
KTR - Kesseltemperaturregler
H1 - Stoerung Brenner
X1-X3 - Klemmleiste
DKP - Direktkreispumpe
SLP - Speicherladepumpe
MM - Mischermotor
MKP - Mischerkreispumpe
ZP - Zirkulationspumpe
VA1 - Variabler Ausgang 1
BUS - Fernbedienungsanschluss
AF - Aussenfuehler
KF - Kesselfuehler
SF - Speicherfuehler
VF - Vorlauffuehler
VE1 - Variabler Eingang 1
(1) - Bei Anschluss einer Sicherheits-
einrichtung Bruecke entfernen
* - Zubehoer
rt - rot
gr - grau
ws - weiss
br - braun
sw - schwarz
bl - blau
ge/gn - gelb/gruen
Achtung!
Erforderliche Einstellungen nach
Gesamt-Reset Fachmannebene
Durch Antippen vom Drueck-Drehregler
beim Regler N2 Busadresse einstellen.
Regler N1 Busadresse ¯ 10 (Werkseinstellung)
Regler N2 Busadresse ¯ 20
Regler N1:
Auswahlebene HYDRAULIK:
Parameter 06 ¯ 4 (Zirkulationspumpe)
Fuehlerkennung:
Bei gedruecktem Drueck-Drehgeber Regelung
einschalten und halten bis AUTO-SET erscheint.
Notschalter bauseits
Auto - 0 - Notbetrieb
TS-00650/03
Designation
Netz - Main connection 230V 50Hz
S1 - Operating switch installation
S2 - Operating switch boiler
N1/N2 - Controller RD-Theta
F1-F3 - Fuse T 6,3A
STB - Overheat limit thermostat
KTR - Boiler temperature controller
H1 - Burner fault
X1-X3 - Terminal strip
DKP - Direct circuit pump
SLP - Calorifier charging pump
MM - Motor of mixing valve
MKP - Mixing circuit pumpe
ZP - Circulating pump s.h.w.
VA1 - Variable output 1
BUS - Remote control mixing circuit
AF - Outside temp. sensor
KF - Boiler sensor
SF - Calorifier sensor
VF - Flow sensor
VE1 - Variable input 1
(1) - When connecting a security
device Remove bridge
* - Accesories
rt - red
gr - grey
ws - white
br - brown
sw - black
bl - blue
ge/gn - yellow/green
Attention!
Required adyustments after
total reset expert level
Adjast lousadress by meaus of press /
turn controller at controller N2
controller N1 bus adress ¯ 10 (works adjustment)
controller N2 bus adress ¯ 20
Controller N1:
Selection level HYDRAULIC:
parameter 06 ¯ 4 (shw circulating pump)
Sensor recognizion:
Press press/turn controller and switch on control
system while holding until AUTO-SET appears.
AF
KF
SF
VF
ATF
Emergency switch by the contractor
Auto - 0 - Aux. operation
-10øC ca. 27,6 Kê
40øC ca. 2,66 Kê
20øC ca. 6,24 Kê
20øC ca. 6,24 Kê
50øC ca. 1,194 Kê
0øC ca. 16,32 Kê
60øC ca. 1,24 Kê
45øC ca. 2,18 Kê
45øC ca. 2,18 Kê
100øC ca. 1,386 Kê
D‚signation
Netz - Alimentation r‚seau 230V 50Hz
S1 - Commutateur de fonctionnement installation
S2 - Commutateur de fonctionnement chaudiere
N1/N2 - R‚gulateur RD-Theta
F1-F3 - Fusible T 6,3A
STB - Limiteur de temp‚rature de s‚curit‚
KTR - R‚glage de temp‚rature de chaudiŠre
H1 - D‚rangement br–leur
X1-X3 - Borne plate
DKP - Pompe circuit direct
SLP - Pompe de charge e.c.s.
MM - Moteur de vanne de m‚lange
MKP - Pompe circuit m‚lange
ZP - Pompe circulation e.c.s.
VA1 - Sortie variable 1
BUS - Commande … distance circuit m‚lange
AF - Sonde de temp. ext.
KF - Sonde de chaudiŠre
SF - Sonde e.c.s.
VF - Sonde de d‚part
VE1 - Entr‚e variable 1
(1) - En raccordant un dispositif de
s‚curit‚ Eloigner le pont
* - Accessoires
rt - rouge
gr - gris
ws - blanc
br - brun
sw - noir
bl - bleu
ge/gn - jaune/vert
Attention!
Ajustages n‚cessaires aprŠs une
mise … z‚ro au niveau installateur
Neïglage de Zïadresse bus eu touchant le r‚gulateur
… presser/tourner et les r‚gulateurs N2.
r‚gulateur N1 adresse bus ¯ 10 (r‚gluge usine)
r‚gulateur N2 adresse bus ¯ 20
R‚gulation N1:
Niveau s‚lection HYDRAULIQUE:
paramŠtre 06 ¯ 4 (pompe bouelage e.c.s.)
Reconnaissance sondes:
Enclencher r‚gulation pendant de presser et
mainteuir le r‚gulatoeur … presser/tourner jusque
AUTO SET apparait sur 2ïaffichage
Interrupteur non fourni
Auto - 0 - Secours
20øC ca. 6,24 Kê
80øC ca. 627 ê
60øC ca. 1,24 Kê
60øC ca. 1,24 Kê
150øC ca. 1,573 Kê
Designazioni
Netz - Collegamento alla rete 230V 50Hz
S1 - Intrerruttore di principale
S2 - Intrerruttore di principale caldaia
N1/N2 - regolazione RD-Theta
F1-F3 - Controllo fusibile T 6,3A
STB - Termostato di sicurezza
KTR - Regolattore temperatura caldaia
H1 - Indicatore di guasto bruciatore
X1-X3 - Morsettiera
DKP - pompa circuito diretto
SLP - Pompa carico bollitore
MM - Motore valvola miscelatrice
MKP - Pompa circuito miscelato
ZP - Pompa ricircolo
VA1 - uscita variabile 1
BUS - Comando a distanza circolatore a circuito di miscela
AF - Sonda esterna
KF - Sonda caldaia
SF - Sonda esterna
VF - Sonda di mandata
VE1 - entrata variabile 1
(1) - In caso del collegamento di un fusibile
per mancanza d`acqua bisogna togliere il ponte
* - Accessorio
rt - rosso
gr - grigio
ws - bianco
br - marone
sw - nero
bl - blu
ge/gn - giallo/verde
Attenzione!
aggiustamento necessario dopo messo
a zero (reset) sul livello installatore
Aggiustamento del indirizzo - bus tramite regolatere
a pressione retazione e regolatori N2
regolatore N1 indirizzo-bus ¯ 10 (aggiustamento aziendale)
regolatore N2 indirizzo-bus ¯ 20
Regolatore N1:
Livello selezione IDRAULICA:
parametro 06 ¯ 4 (pompa di circolazione)
Riconoseimento sonde:
Inserimento del regolatore tramite regolatore a
pressione/rotazione finche AUTO-SET Š visibile.
Interruttore di emergenza non fornito dal construttore
Auto - 0 - Uso in caso bid emergenza
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Wolf R33/4 DigiComfort (Theta) Wiring Diagram, Installation And Short Operating Instructions

Wolf
Brand
Wolf
Model
R33/4 DigiComfort (Theta)
Category
Measuring, testing & control
Type
Wiring Diagram, Installation And Short Operating Instructions
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