Alpha innotec WR 21-16kW Owner's manual

Alpha innotec
Brand
Alpha innotec
Model
WR 21-16kW
Category
Heat pumps
Type
Owner's manual
UK
83058900cUK – Translation of the original operating manual
Accessory for
heat pumps
Operating Manual
Wall-mounted controller
WR 2.1-16kW
2
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
Table of contents
1 About this operating manual .........................3
1.1 Validity ..............................................................3
1.2 Reference documents ...................................3
1.3 Symbols and markings .................................. 3
1.4 Contact ............................................................4
2 Safety .......................................................................4
2.1 Intended use ...................................................4
2.2 Personnelqualications ................................4
2.3 Personal protection equipment ....................4
2.4 Residual risks .................................................4
3 Operation and maintenance ..........................5
3.1 Energy and environmentally-conscious
operation ..........................................................5
3.2 Maintenance ...................................................5
4 Scope of supply ...................................................5
4.1 Accessories.....................................................5
4.2 Components of the unit .................................6
5 Transport, installation and assembly ......... 6
5.1 Unpacking and transport ..............................6
5.2 Installation location ........................................6
5.3 Assembly .........................................................6
6 Electrical installation .........................................7
7 Installing the control panel .............................9
8 Commissioning ..................................................10
9 Faults ...................................................................... 10
10 Dismantling and disposal .............................. 10
10.1 Dismantling ...................................................10
10.2 Disposal and recycling ................................10
Dimensioned drawings................................... 11
Drill pattern .......................................................... 11
Installation plan ..................................................12
Terminal diagram ..............................................13
3
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
1 About this operating manual
This operating manual is part of the unit.
► Before working on or with the unit, read the
operating manual carefully and follow it for all
activities at all times, especially the warnings and
safety instructions.
► Keep the operating manual to hand at the unit
and pass on to the new owner if the unit changes
hands.
► If you have any questions or anything is unclear,
ask the manufacturer's local partner or the
factory's customer service.
► Note and follow all other reference documents.
1.1 Validity
This operating manual refers solely to the unit
identiedbythenameplate.
1.2 Reference documents
The following documents contain additional
information to this operating manual:
● Planning & design manual, hydraulic integration
● Operating manual of the heating and heat pump
controller
● Brief description of the heat pump controller
● Operating manual of the expansion board
(accessory)
● Log book
● Heat pump manual
1.3 Symbols and markings
Identicationofwarnings
Symbol Meaning
Safety-relevant information.
Warning of physical injuries.
DANGER Indicates imminent danger resulting
in severe injuries or death.
WARNING Indicates a potentially dangerous
situation, which can result in severe
injuries or death.
CAUTION Indicates a potentially dangerous
situation, which can result in
moderate or minor injuries.
ATTENTION Indicates a potentially dangerous
situation, which can result in
property damage.
Symbols in the document
Symbol Meaning
Informationforqualiedpersonnel
Information for the owner/operator
Requirement for action
Single step action prompt
1., 2., 3., … Numbered step within a multi-step
action prompt. Keep to the given
order.
Additional information, e.g. a tip on
making work easier, information on
standards
Reference to further information
elsewhere in the operating manual
or in another document
● Listing
4
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
1.4 Contact
Addresses for purchasing accessories, for service
cases or for answers to questions about the unit and
this operating manual can be found on the internet and
are kept up-to-date:
● www.ait-deutschland.eu
2 Safety
Only use the unit when it is in awless technical
condition and only use it as intended, safely and aware
of the hazards, and follow this operating manual.
2.1 Intended use
In combination with the heat pump, the unit is intended
exclusively for the following functions:
● Heating
● Domestic hot water preparation
● Cooling
► Intended use includes complying with the
operating conditions and the operating manual
and observing and following the reference
documents.
► When using the local regulations note: laws,
standards, guidelines, directives.
All other uses of the unit are not as intended.
2.2 Personnelqualications
All instructional information in this operating manual is
intendedsolelyforqualied,skilledpersonnel.
Onlyqualied,skilledpersonnelareabletocarryout
the work on the unit safely and correctly. Interference
by unqualied personnel can cause life-threatening
injuries and damage to property.
► Ensure that personnel are familiar with local
regulations, especially those on safe and hazard-
aware working.
► Only allow qualied personnel with "electrical"
training to carry out work on the electrical and
electronic systems.
► Allow qualied, skilled personnel only to do any
other work on the system, e.g.
● Heating installer
● Plumbing installer
● Refrigeration system installer (maintenance
work)
During the warranty and guarantee period, service
work and repairs may only be carried out by personnel
authorised by the manufacturer.
2.3 Personal protection equipment
There is a risk of cutting your hands on sharp edges
of the unit.
► Wear cut-resistant protective gloves during
transport.
2.4 Residual risks
Electric shock
Components in the unit are energised with life-
threatening voltage. Before opening the unit panelling:
► Disconnect unit from power supply.
► Secure unit against being switched back on again.
5
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
3 Operation and maintenance
NOTE
The unit is operated via the control panel
of the heating and heat pump controller
( operating manual of the heating and heat
pump controller).
3.1 Energy and environmentally-
conscious operation
The generally accepted requirements for an energy-
conscious and environmentally-conscious operation of
a heating system also apply to use of a heat pump.
The most important measures include:
● Nounnecessarilyhighowtemperature
● No unnecessarily high domestic hot water
temperature (note and follow local regulations)
● Do not open windows with just a gap or tilt open
(continuous ventilation); instead, open wide for a
short time (shock ventilation).
● Always ensure that the controller settings are
correct
3.2 Maintenance
Wipe down the outside of the unit only using a damp
cloth or cloth with mild cleaning agent (washing-up
liquid, neutral cleaning agent). Do not use any harsh,
abrasive, acid or chlorine-based cleaning products.
4 Scope of supply
1 Wall-mounted controller with control panel
2 Operating manual, installation materials
3 Outdoor sensor
1. Check the delivery for outwardly visible signs of
damage.
2. Check the scope of supply for completeness.
Any defects or incorrect deliveries must be
reported immediately.
● Outdoor sensor
● Drill template
● Operation manual
● Installation accessories (drills, dowels)
4.1 Accessories
The following accessories are available for the unit
through the manufacturer's local partner:
● Expansion board with various additional functions
● Room control panel for controlling the main
functions from the living room
● Domestic hot water tank
● Buertank
● Immersion heaters
● smart home single-room contro
6
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
4.2 Components of the unit
1 Cable glands
2 Device connection terminals
3 Connection terminals load cable / control
voltage
4 Control panel
5 Circuit board
6 Modbus hub distributor
7 Load cable connection compressor
8 Bus cable connection
9 Plugs for load cable / Bus-cable
(The plugs are supplied with the heat pump
and must be installed on site on the cables to
be laid by the customer.)
5 Transport, installation and
assembly
5.1 Unpacking and transport
Notes on safe transport
There is a risk of injuries or damage to property if the
unit falls or overturns.
There is a risk of cutting your hands on sharp edges
of the unit.
► Wear cut-resistant protective gloves.
Carrying the unit
► Transport the wall-mounted controller to the
installation location.
Unpacking
1. Remove plastic lms and cardboard.Ensurethat
you do not damage the unit.
2. Dispose of the transport and packaging material
in an environmentally friendly way and in
accordance with local regulations.
5.2 Installation location
ATTENTION
Install the unit inside buildings only.
The installation area must be frost-free and dry. It must
fulltherelevantlocalregulations.
Observe safety and service clearances.
“Dimensioned drawings“, page 11 and “Dimen-
sioned drawings“, page 11
5.3 Assembly
ATTENTION
Ensure the wall has the necessary load-bearing ca-
pacity.
1. Mark holes to be drilled with the help of the drill
template.
“Drill pattern“, page 11
2. Take o the front hood. To do so, unscrew the
screw on the underside of the front food to be-
yond the bottom edge.
3. Tilt out the front cover at the bottom and remove
it upwards.
7
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
4. Use the plugs and screws supplied to x the
wall-mounted controller onto the wall.
The plugs supplied are only suitable for use with the
following types of walls:
● Concrete
● Solid lightweight concrete blocks
● Cavity block made of lightweight concrete
● Cellular concrete
● Prestressedconcrete-hollowceiling/oorslabs
● Natural stone with dense, close-grained micro-
structure
● Solid calcium silicate blocks
● Perforated calcium silicate blocks
● Solid bricks
● Vertically perforated (honeycomb) bricks
● Hollowoors/ceilingsmadeofclaybricks,con-
crete or similar
● Solid gypsum boards
● Gypsumboardsandgypsumbreboards
● Particle boards
The board material must be dimensioned with
sucientthicknesstoensuresecurexing.
Appropriate xing material must be provided on site
for other types of wall constructions.
ATTENTION
Leaving a gap between the unit and the wall helps
back ventilation and may not be sealed or closed
o.
Cable glands must be laid at a distance of at least 2
cm from the wall-mounted controller.
6 Electrical installation
6.1 Connect the electrical cables
ATTENTION
Irreparable damage to the compressor due to
wrongrotatingeld!
► Ensurethatthereisaclockwiserotatingeldfor
the compressor load infeed.
Basic information on the electrical connection
● The specications of the local energy supply
company may apply to electrical connections
● Fit the power supply for the heat pump with an
all-pole circuit breaker with at least 3 mm contact
spacing (per IEC 60947-2)
● Note the level of the tripping current
● Comply with the electromagnetic compatibility
regulations (EMC regulations)
● Lay unshielded power supply cables and shielded
cables(buscable)sucientlyfarapart(>100mm)
● Maximum line length: 30m
Cable extension details see heat pump manual
8
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
6.2 Electrical connection
The electrical connection is established via the switch
box (apart from the load of the electric heating ele-
ment).
The wall-mounted controller is connected on site
according to the following scheme:
5
1 Heat pump
2 Control voltage
3 Bus cable (shielded)
4 Compressor load
5 Wall-mounted controller
6 Control voltage
7 Compressor load
8 Electric heating element load
9 Sub-distribution
1. Stripthesheathingoallcablestotheexternalloads
before laying in the cable gland of the switch box.
2. Pull in the cables and conductors and carry out
electrical connections in accordance with the
terminal diagram.
Terminal diagram for the respective model.
„Terminal diagram“, from page 13
Illustration of the compnents of the wall-mounted
controller, page 6.
3. Fasten return ow sensor (1) to the heat-
conducting pipe of the return (2) to the heat pump
using cable ties and thermal compound.
1 Returnowsensor
2 Return (leading to the heat pump)
6.3 Establish the electrical
connections between the heat
pump and the wall-mounted
controller
1. Route supply cables from outdoor unit into house.
2. Install Bus cable plug (3) and compressor load
cable plug (4).
3. Apply control voltage (2) in wall-mounted
controller and heat pump
4. Install electric heating element load cable (8) in
sub-distribution (9).
NOTE
The control panel of the heating and heat
pump controller can be connected to a com-
puter or network using a suitable network ca-
ble, enabling the heating and heat pump con-
troller to be controlled remotely from there.
If such a connection is required, install a
shielded network cable (category 6, with
RJ45 connector) during the electrical con-
nection work and connect it parallel to the ex-
isting control cable of the heating and heat
pump controller.
9
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
7 Installing the control panel
There are 4 openings in the top area of the switch box
panel for fastening the control panel:
1. There are 4 hooks at the rear of the control panel,
which are used to hook the control panel onto the
switchgear compartment panel.
2. Press the hooked in control panel downwards
until it latches into position.
3. Plug control cable into the bottom of the control
panel.
1 Room control panel RBE RS 485 (accessory)
connection
2 Network cable connection
3 LIN-bus cable connection to the controller
board
4 Modbus cable to Modbus distributor
connection
10
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
8 Commissioning
Operating manual of the heating and heat pump
controller.
Heat pump manual
9 Faults
► Read out the cause of the fault via the diagnostics
program of the heating and heat pump controller.
► Contact the local partner of the manufacturer or
the factory's customer service. Have the fault
message and unit number (see Nameplate) to
hand.
10 Dismantling and disposal
10.1 Dismantling
Unit is safely disconnected from the power supply
and protected against being switched back on
again.
► Separate components by their materials.
10.2 Disposal and recycling
► Recycle or ensure proper disposal of unit
components and packaging materials in
accordance with local regulations.
Buerbattery
1. Use a screwdriver to push out thebuer battery
on the processor board of the control panel.
2. Dispose of thebuer battery in accordance with
local regulations.
11
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
Dimensioned drawings
330
534
417
1
158
F
2
A B
Technische Änderungen vorbehalten.
8
7
6
5
4
3
2
1
www.ait-deutschland.eu
D - 95359 Kasendorf
Industriestraße 3
ait-deutschland GmbH
1
1
Ers. d.
Ers. f.
A
B
C
D
E
F
F
E
D
C
B
A
4
3
2
1
Benennung
Zust.
Änderungstext
Datum
Von
Blatt
von
Werkstoff
Gewicht
Maßstab
1:5
Det. Maßstab
Datum
Name
Erstellt
Gepr.
Norm.
4.7.2017
Gruosso
toleranz
Allgemein-
Oberflächen
ArtikelNr.
Schutzvermerk ISO 16016 beachten
DIN ISO 2768 -cL
Gruosso
4.7.2017
Gruosso
11.4.2017
NG
4.7.2017
PEP 012/2016
-
819482
WR 2.1-1/3
Maßbild Wandregler
330
534
417
1
158
F
2
A B
Technische Änderungen vorbehalten.
8
7
6
5
4
3
2
1
www.ait-deutschland.eu
D - 95359 Kasendorf
Industriestraße 3
ait-deutschland GmbH
1
1
Ers. d.
Ers. f.
A
B
C
D
E
F
F
E
D
C
B
A
4
3
2
1
Benennung
Zust.
Änderungstext
Datum
Von
Blatt
von
Werkstoff
Gewicht
Maßstab
1:5
Det. Maßstab
Datum
Name
Erstellt
Gepr.
Norm.
4.7.2017
Gruosso
toleranz
Allgemein-
Oberflächen
ArtikelNr.
Schutzvermerk ISO 16016 beachten
DIN ISO 2768 -cL
Gruosso
4.7.2017
Gruosso
11.4.2017
NG
4.7.2017
PEP 012/2016
-
819482
WR 2.1-1/3
Maßbild Wandregler
Keys: UK819482-
All dimensions in mm.
Pos. Name Pos. Name
A Front view 1 Control panel
B Side view from left 2 Feed-through for electric/sensor cables
F View from below
270
350
1 1
1
1
Legende 819494-
Abstände für Bohrbild
1= Bohrung
6 für Dübel (Beipack)
Technische Änderung vorbehalten
8
7
6
5
4
3
2
1
www.ait-deutschland.eu
D - 95359 Kasendorf
Industriestraße 3
ait-deutschland GmbH
1
1
Ers. d.
Ers. f.
A
B
C
D
E
F
F
E
D
C
B
A
4
3
2
1
Benennung
Zust.
Änderungstext
Datum
Von
Blatt
von
Werkstoff
Gewicht
Maßstab
1:5
1:4
Det. Maßstab
Datum
Name
Erstellt
Gepr.
Norm.
toleranz
Allgemein-
Oberflächen
ArtikelNr.
Schutzvermerk ISO 16016 beachten
DIN ISO 2768 -cL
Gruosso
27.6.2017
NG
4.7.2017
-
819494
Maßbild Bohrbild Wandregler WR 2.1-1/3
Keys: UK819494
All dimensions in mm. Spacing for drill pattern.
Pos. Name
1 HoleØ6,forwall/oorplugs(accompanyingpackage)
Drill pattern
12
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
Installation plan
>500 >150
>980
>200
>300
OKF
>500
>676
FS
<70
>120
FS
Legende: 819483-
Alle Maße in mm.
OKF Oberkante Fertigfußboden
FS Freiraum für Servicezwecke
Technische Änderungen vorbehalten.
8
7
6
5
4
3
2
1
www.ait-deutschland.eu
D - 95359 Kasendorf
Industriestraße 3
ait-deutschland GmbH
1
1
Ers. d.
Ers. f.
A
B
C
D
E
F
F
E
D
C
B
A
4
3
2
1
Benennung
Zust.
Änderungstext
Datum
Von
Blatt
von
Werkstoff
Gewicht
Maßstab
1:50
1:20
Det. Maßstab
Datum
Name
Erstellt
Gepr.
Norm.
toleranz
Allgemein-
Oberflächen
ArtikelNr.
Schutzvermerk ISO 16016 beachten
DIN ISO 2768 -cL
Gruosso
21.6.2017
NG
4.7.2017
PEP 012/2016
-
819483
Wandregler WR 2.1-1/3
Aufstellungsplan, Mindestabstände
Keys: UK819483-
All dimensions in mm.
Pos. Name
FS Free space for service purposes
OKF Topedgeofthenishedoor
13
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
WR 2.1 P245
-
a
b
Legend:
Equipement
A1
A3
EVU
K11
X20
X200
Terminals
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
IN3
IN4
NTC2
NTC3
NTC4
NTC5
NTC6
NTC8
NTC9
HUP
BUP
acronym
ZW2/SSt
ZIP/BLP
FP1
MZ1/MIS
MA1/MIS
ZUP
BUP
HUP
EVU1
EVU2
TA
TBW
TB1
TRL ext.
TVL
TRL
CW
ZUP
-X3-1
MIS
UK
Function
Controller board; Attention: I-max = 6,3A/230VAC
Sub-distribution unit internal installation
Energy supplier
Control Unit
Terminal board, Modbus
Plug Mod-Bus
Control signal of additional heat generator 2 (alternative is general malfunction)
circulation pump / Domestic Water charge pump
Pump for mixing circuit 1
Charge/discharge/mixer 1 closed
Charge/discharge/mixer 1 open
Auxiliary circulation pump
Diverting valve for domestic hot water
Heating circuit circulating pump
Energy supplier contact; closed on release; bridge if no blocking interval
Energy supplier contact; closed on release; bridge if no blocking interval
External sensor
Accessories: Process water sensor/thermostat
Sensor mixing circuit 1
External return sensor
Flow sensor
Return sensor
Encoding resistor
831230b
FP1 ZIP/BLP
-X3-2
ZW2/SST
-X4
EVU
-X5-1 -X5-2 -X9
-X10
HUP/ZUP
-X20
-X200
-K11
123 45678
12 8
A
B
C
D
E
F
A
B
C
D
E
F
Blatt
Bl.
1
1
3 4567
AIT
831230
Stromlaufplan
ait-deutschland GmbH
PEP012-2017
ÄM999/2018
ÄM029/2018
30.01.2018
06.03.2018
24.07.2018
AP
AP
AP
OUT8
OUT7
OUT6
OUT5
OUT4
OUT3
OUT2
OUT1
N
N
L
IN1
IN2
IN3
IN4
IN5
L1
2
L1
L1
A1A2
NTC1
GND1
NTC2
TA
GND2
NTC3
TBW
GND3
NTC4
TB1
GND4
NTC5
TRL ext.
GND5
NTC6
TVL
GND6
NTC7
GND7
NTC8
TRL
GND8
NTC9
CW
GND9
AGP1
AIN1
AGP21
AIN22
PWM
AGND13
AOUT14
AGND2
AOUT2
GND
A
-X11-X10-X6
X1
X5
X6
X4
X3
X2
A/B/.../+12V/GND
-A3
-A1
Änderung Datum
Datum
Bearbeiter
Geprüft
NormName
30.01.2018
Pfleger
R.
blue
brown
black
12V
1234561234
bluewhite
1234
1234
1234
1234
1234
1
white / bluegreen
brownbrown
yellowyellow
123 54
1
2
3
4
RJ45
M
M
Terminal diagram
14
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
15
Subject to change without notice | 83058900cUK – Translation of the original operating manual | ait-deutschland GmbH
ait-deutschland GmbH
Industriestraße 3
D-95359 Kasendorf, Germany
E [email protected]
W www.alpha-innotec.de
UK
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Alpha innotec WR 21-16kW Owner's manual

Alpha innotec
Brand
Alpha innotec
Model
WR 21-16kW
Category
Heat pumps
Type
Owner's manual
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