Related Manuals for Alpha-InnoTec LW 160 H-A/V
Summary of Contents for Alpha-InnoTec LW 160 H-A/V
- Page 1 Operating Manual AIR/WATER HEAT PUMPS Outdoor installation LW 160 H-A/V Subject to technical change without notice. 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH...
-
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 INFORMATION FOR USERS AND QUALIFIED INSTRUCTIONS FOR QUALIFIED PERSONNEL PERSONNEL SCOPE OF SUPPLY ................. 8 PLEASE READ FIRST ................2 INSTALLATION AND ASSEMBLY ............9 Installation location ................9 SYMBOLS ....................2 Transport to the installation location .......... 9 INTENDED USE .................. -
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, WARNING! please visit Never switch on the unit if air flow deflectors on the unit are removed. www.alpha-innotec.de www.alpha-innotec.com ATTENTION It is not permitted to integrate the heat pump in ventilation systems. Use of the cooled air for Warranty/Guarantee cooling purposes is not permitted. -
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 It is best to sign a maintenance agreement with a heating installation company. It will arrange for the necessary maintenance work at regular intervals. You can use a damp cloth and standard cleaning products to clean the outer surfaces of the unit. CLEANING AND FLUSHING UNIT COMPONENTS Do not use cleaning or care products that contain abrasives, 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: Installation And Assembly
Installation and assembly INSTALLATION Place the unit on a load-bearing, firm and horizontal The following applies to all work to be done: foundation. Make sure that the foundation is designed for the weight of the heat pump. Materials that fulfil this requirement can be used for the foundation (concrete, NOTE. - Page 10 PREPARING FOR INSTALLATION LIFTING THE UNIT WITH TUBE HANDLES Remove lower facing panels on the switch box side and REAR: the water connection side of the unit… 1 Quick-release screws 2 Lower facing panel Undo the quick-release screws. Turn through 90° to the left…...
-
Page 11: Attaching The Air Deflector Hoods
ATTACHING THE AIR DEFLECTOR HOODS Pass the roundslings under the unit. Place lengths of timber between the roundslings and the unit to prevent pressure damage to the housing, or dismantle WARNING! the facing panels (for dismantling instructions, see Rotating parts on the unit. “Attaching the air deflector hoods”)…... - Page 12 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.
-
Page 13: Installation / Connection To The Heating Circuit
Dirt and deposits in the heating circuit can cause malfunc- Hook the upper facing panels into the unit cover. tions. Screw the bottom onto the unit frame… Install shut-off devices for the heating water outlet (flow) and heating water inlet (return) on the heat pump side…... -
Page 14: Pressure Safety
ZULÄSSIGE EINBAULAGEN UMWÄLZPUMPE Die Umwälzpumpe wird in folgender HINWEIS ZULÄSSIGE EINBAULAGEN UMWÄLZPUMPE PERMISSIBLE POSITIONS OF THE CIRCULATION PUMP Discharge of the condensate into the sewers is permitted Konfiguration der Wärmepumpe zur Die Umwälzpumpe darf nur senkrecht verbaut Die Umwälzpumpe wird in folgender HINWEIS ... -
Page 15: Buffer Tank
Buffer tank Electrical connection work The hydraulic integration of the heat pump requires a buffer The following applies to all work to be done: tank in the heating circuit. The required volume of the buffer DANGER! tank is calculated using the following formula: Risk of fatal electric shock! minimum throughput heating circuit flow rate / hour All electrical connection work must be... -
Page 16: Heat Pump Side Connection Of The Bus Cable
HEAT PUMP SIDE CONNECTION OF THE BUS CABLE Connect the power cable to the following terminals: The connection between the heat pump and the heating and heat pump controller is made via a BUS cable. NOTE. When laying the cable inside the building, note that unshielded power supply cables (voltage supply of outdoor unit) and shielded cables (Mod-bus) must be laid separately from each other. -
Page 17: Flushing, Filling And Venting The System
transfer capacities. This means the complexity of the Connect the BUS cable to heating and heat pump systems and the material diversity are also increasing, which controller as shown in the terminal diagram and circuit plays an important role especially with regard to their diagrams for the respective unit model…... -
Page 18: Insulating The Hydraulic Connections
LIMESCALE – THE ENERGY KILLER ON THE SAFE SIDE WITH LOW-SALT OPERATION Filling with untreated drinking water inevitably leads to The problems listed above do not occur at all with low-salt the precipitation of all calcium as scale. The consequence: operation, as the heating water contains neither corrosive limescale deposits form on the heat transfer surfaces of salts such as sulphates, chlorides and nitrates nor alkalising... -
Page 19: 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 20: Dismantling
Operating manual of the heating and heat pump Open valves to the heating circuit… controller. Reset the heating and heat pump controller. Shutting off the valves to the heating circuit… Ensure that the flow rate is passed 100 % through the Dismantling overflow valve…... -
Page 21: Technical Data/Scope Of Supply
Technical data/Scope of supply Unit designation LW 160H-A/V Performance data 813561 Heating capacity / COP A10/W35 min. / max. 5.8 - 17.4 A7/W35 min. / max. 5.6 - 16.1 A7/W55 min. / max. 6.5 - 17.1 A2/W35 min. / max. 4.9 - 13.9 A-7/W35 min. -
Page 22: Performance Curves
Performance curves LW 160H-A/V 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 823233 Qh min/max minimale und maximale mögliche Heizleistung... -
Page 23: Sound Pressure Level
Sound pressure level (in free field) … – LW 81… LW 101… – LW 310… und LW … H… dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) dB (A) LW 160H-A/V 813099c... -
Page 24: Dimensioned Drawings
Dimensioned drawings LW 160H-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) Grundplatte Front view Luftrichtung... -
Page 25: Installation Plan
LW 160H-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 Base... -
Page 26: Terminal Diagram
Terminal diagram LW 160H-A/V 3~N/PE/400V/50Hz 3~N/PE/400V/50Hz Modbus 1~N/PE/230V/50Hz 3~N/PE/400V/50Hz B16 A 1~N/PE/230V/50Hz OUT8 OUT7 OUT6 OUT5 OUT4 OUT3 OUT2 OUT1 NTC1 GND1 NTC2 GND2 NTC3 GND3 NTC4 GND4 NTC5 TRL ext. GND5 NTC6 GND6 NTC7 GND7 NTC8 GND8 NTC9 GND9 AGP1 AIN1 AGP2... -
Page 27: Circuit Diagrams
Circuit diagram 1/4 LW 160H-A/V Subject to change without notice. 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH... - Page 28 LW 160H-A/V Circuit diagram 2/4 D Mod +5V /1.8 D Mod G /1.8 D Mod - /1.8 D Mod + /1.8 Subject to change without notice. 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH...
- Page 29 Circuit diagram 3/4 LW 160H-A/V Subject to change without notice. 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH...
- Page 30 LW 160H-A/V Circuit diagram 4/4 Subject to change without notice. Subject to change without notice. 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH 83054500bUK – Translation into English of the original German operating manual ait-deutschland GmbH...
-
Page 31: Ec Declaration Of Conformity
EC Declaration of Conformity in accordance with the EC Machinery Directive 2006/42/EC, Annex IIA The undersigned confirms that the following designated device(s) as designed and marketed by us fulfill the standardized EC directives, the EC safety standards and the product-specific EC standards. In the event of modification of the device(s) without our approval, this declaration shall become invalid. - Page 32 GmbH Industriestrasse 3 D-95359 Kasendorf E-mail: info@alpha-innotec.com www.alpha-innotec.com...
Need help?
Do you have a question about the LW 160 H-A/V and is the answer not in the manual?
Questions and answers