Related Manuals for Alpha-InnoTec LW 161H-A/V
Summary of Contents for Alpha-InnoTec LW 161H-A/V
- Page 1 Air/Water Heat Pumps Outdoor Installation Operating Manual LW 161 H-A/V 83061500aUK – Translation into English of the original German operating manual...
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Page 2: Please Read First
Please read first Symbols This operating manual provides important information on The following symbols are used in the operating manual. the handling of the unit. It is an integral part of the product They have the following meaning: and must be kept ready to hand in the immediate vicinity of the unit. -
Page 3: Table Of Contents
Contents INSTRUCTIONS FOR QUALIFIED PERSONNEL INFORMATION FOR USERS AND QUALIFIED PERSONNEL SCOPE OF SUPPLY ................. 8 Main components ................9 PLEASE READ FIRST ................2 INSTALLATION AND ASSEMBLY ............9 SYMBOLS ....................2 Installation location ................9 INTENDED USE ..................4 Transport to the installation location .......... -
Page 4: Intended Use
Intended use Safety The unit is only to be used for its intended purpose. This The unit is safe to operate when used for its intended means: purpose. The construction and design of the unit conform to current state-of-the-art standards, all relevant DIN/VDE •... -
Page 5: Customer Service
For a current list and additional partners of the manufacturer, Dimensioned drawing and installation plan for the please visit respective model. www.alpha-innotec.de WARNING! www.alpha-innotec.com Never switch on the unit if air flow deflectors on the unit are removed. -
Page 6: How Heat Pumps Work
How heat pumps work Heat metering Heat pumps operate on the same principle as a refrigerator: In addition to proof of the unit's efficiency, the EEWaermeG the same technology, only with reversed benefits. The (German law promoting renewable energy for heating) also refrigerator extracts heat from food, It discharges this heat requires heat metering (hereinafter referred to as WME). -
Page 7: Care Of The Unit
Care of the unit CLEANING AND FLUSHING UNIT COMPONENTS You can use a damp cloth and standard cleaning products to CAUTION! clean the outer surfaces of the unit. Unit components may be cleaned and Do not use cleaning or care products that contain abrasives, flushed only by customer service personnel acids and/or chlorine. -
Page 8: Scope Of Supply
Scope of supply Check the delivery for outwardly visible signs of damage… Example of scope of supply packaging: Check to make sure that the delivery is complete… Any defects or incorrect deliveries must be reported (TWO PACKING UNITS): immediately. Packing unit 1: NOTE. -
Page 9: Main Components
Installation and assembly MAIN COMPONENTS The following applies to all work to be done: NOTE. Always comply with the relevant local accident prevention regulations, statutory regulations, guidelines and directives. NOTE. Note the sound information for the respective model. “Technical data/scope of supply” overview, “Sound” section. -
Page 10: Sound
SOUND NOTE. The following sound pressure levels are calculated The noise emission from the heat pumps must be taken in- to account in the respective installation plans for air / wa- values. Other constellations, adjoining other buil- dings or even reflecting surfaces may lead to a le- ter heat pumps. -
Page 11: Installation
Example: If the level difference between two unequal sound Undo the quick-release screws. Turn through 90° to sources is 5 dB, the level increase is an additional 1.2 dB. the left… INSTALLATION Place the unit on a load-bearing, firm and horizontal foundation. -
Page 12: Attaching The Air Deflector Hoods
ATTACHING THE AIR DEFLECTOR HOODS LIFTING THE UNIT WITH A CRANE Remove the strips on the sides of the wooden pallet… WARNING! Rotating parts on the unit. For safety reasons, mount the two air deflector hoods on the unit before carrying out any other work. - Page 13 1 Unit cover 2 Upper facing panels The unit cover has been fixed by the upper facing 1 Eye in the air deflector hood panels. After removing the upper facing panels, the top 2 Brass bushing on the unit frame cover sits loosely on the top.
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Page 14: Installation / Connection To The Heating Circuit
INSTALLATION / CONNECTION TO THE HEATING CIRCUIT Hook the upper facing panels into the unit cover. Screw the bottom onto the unit frame… ATTENTION Integrate the unit in the heating circuit as shown in the hydraulic diagram for the respective unit model. It is not possible to connect several heat pumps in parallel. -
Page 15: Condensate Drain
Circulation pump NOTE. Vibration isolators are available as accessories. The pump cable may not be lengthened. Therefore the distance must be chosen so that the cable is long enough. However, it is possible to shorten the cable. 1 Heating water inlet connection (return) 2 Heating water outlet connection (flow) max. -
Page 16: Circulation Pump Technical Data
Electrical connection work If you wish, the pump rating plate can also be turned The following applies to all work to be done: CIRCULATION PUMP TECHNICAL DATA DANGER! Ambient temperatures 0°C to +55°C Risk of fatal electric shock! All electrical connection work must be Relative humidity max. -
Page 17: Power Connection
POWER CONNECTION Connect the compressor load cable to the wall-moun- ted controller using the plug included with the heat If the unit is closed, take off the facing panel… pump: The power cables are pulled through the opening in N = blue N = blau / blue the baseplate and are routed through the cable duct = gelb-grün / yellow-green... - Page 18 HEAT PUMP SIDE CONNECTION OF THE BUS CABLE Connect the bus cable (communication) to the wall- mounted controller using the plug included with the The connection between the heat pump and the heating heat pump. and heat pump controller is made via a BUS cable. Maximum line length: 30 m 1 = weiß...
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Page 19: Flushing, Filling And Venting The System
Flushing, filling and venting DAMAGE THAT CAN OCCUR IN CASE OF FAILURE TO COMPLY WITH THE ABOVE the system - Malfunctions and the failure of components (e.g. pumps, valves) - Internal and external leaks (e.g. from heat exchangers) ATTENTION The system must be absolutely free from air before - Cross-section reduction and blockaging of components commissioning. -
Page 20: Insulating The Hydraulic Connections
Insulating the hydraulic deionised water is used than is the case if the system is operated with salty, i.e. softened water. connections Even drinking water softened beforehand contains dis- solved, corrosive salts which, due to the use of different ma- terials in the heating system, act as electrolytes and there- Insulate the vibration isolators and the fixed piping of fore accelerate corrosion processes. -
Page 21: Commissioning
Commissioning The heat pump system is commissioned by customer service personnel authorised by the manufacturer. There is a fee for starting up! WARNING! The unit may only be started up if the air SAFETY TEMPERATURE LIMITER deflector hoods are installed and the facing panels are closed. -
Page 22: Overflow Valve
Overflow valve SETTING THE OVERFLOW VALVE Open the overflow valve fully, close heating circuits TESTING AND SETTING THE OVERFLOW VALVE (ONLY Switch the „Set overflow valve“ menu item from No“ to „Yes“; the circulation pump is then activated with NECESSARY FOR INTEGRATION OF STORAGE TANK IN 100% –... - Page 23 Technical data/Scope of supply LW 161H-A/V Unit designation 813584 Performance data 5,8 — 17,4 Heating capacity / COP A10/W35 min. / max. 5,6 — 16,1 A7/W35 min. / max. 6,5 — 17,1 A7/W55 min. / max. 4,9 — 14,2 A2/W35 min.
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Page 24: Performance Curves
LW 161H-A/V Performance curves HEATING CAPACITY Qh min/max (kW) Qh min/max (kW) 35°C 50°C 65°C 35°C Temp„ (°C) 50°C 65°C ∆p (bar) Temp„ (°C) FREE COMPRESSION ∆p (bar) “” (m³/h) 823233 “” (m³/h) Legende: neu! “” Volumenstrom Heizwasser Temp„ Temperatur Wärmequelle... -
Page 25: Dimensioned Drawings
Dimensioned drawings LW 161H-A/V 1931 1050 Legende: DE819436 Technische Änderungen vorbehalten. Alle Maße in mm. Key: UK819436 Vorderansicht Heizwasser Austritt (Vorlauf) R 1 1/4" All dimensions in mm. Seitenansicht Heizwasser Eintritt (Rücklauf) R 1 1/4" Draufsicht Kondensatschlauch Außen- 36x3 (Schnitt, ohne Fassade und Hutzen) -
Page 26: Installation Plan
LW 161H-A/V Installation plan >1700 ≥1350 ≥3050 ≥5300 Key: UK819377a All dimensions in mm. Front view ≥ ... Top view ≥ … Minimum clearances Recess in base Local heat pipe for heating water forward/return flow Reserve conduit for electric cables, minimum diameter 70mm Condensate discharge, minimum diameter 50mm Water permeable area (gravel, …) in the air outlet area... -
Page 27: Row Tank
Row tank LW 161H-A/V Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 28: Separate Buffer Tank
LW 161H-A/V Separate buffer tank Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 29: Legend Hydraulic Integration
Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 30: Terminal Diagram
LW 161H-A/V Terminal diagram 1~N/PE/230V/50Hz 3~N/PE/400V/50Hz 2/T1 4/T2 6/T3 3~N/PE/400V/50Hz 3~N/PE/400V/50Hz white green brown OUT8 OUT7 OUT6 OUT5 OUT4 OUT3 OUT2 OUT1 Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 31: Circuit Diagrams
Circuit diagram 1/3 LW 161H-A/V 2/T1 4/T2 6/T3 1/L1 2/T1 3/L2 4/T2 5/L3 6/T3 -R20 L1_IN L1_OUT -R21 L2_IN L2_OUT -R22 L3_IN L3_OUT DC+IN DC-IN Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... - Page 32 LW 161H-A/V Circuit diagram 2/3 MOD +5V /1.B8 Mod Gnd /1.B8 Mod - /1.B8 Mod + /1.B8 green white brown brown blue orange yellow white brown blue orange yellow white Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH...
- Page 33 Circuit diagram 3/3 LW 161H-A/V Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH...
- Page 34 Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH...
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Page 35: Ec Declaration Of Conformity
Subject to change without notice | 83061500aUK – Translation into English of the original German operating manual | ait-deutschland GmbH... - Page 36 GmbH Industriestraße 3 D-95359 Kasendorf E info@alpha-innotec.de W www.alpha-innotec.de alpha innotec – an ait-deutschland GmbH brand...
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