Summary of Contents for Aplha Innotec HMD 1/E
- Page 1 Accessories for Dual Air / Water Heat Pumps Operating Manual Hydraulic Module HMD 1/E HMD 1/RE 83053600fUK – Translation of the original operating manual...
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Page 2: Please Read First
Please read first Symbols This operating manual provides important information The following symbols are used in the operating on the handling of the unit. It is an integral part of the manual. They have the following meaning: product and must be stored so that it is accessible in the immediate vicinity of the unit. -
Page 3: Table Of Contents
Control element ............16 Commissioning ............17 Safety temperature limiter ........17 Dismantling .............. 17 Technical data / scope of delivery ......18 HMD 1/E ............. 18 HMD 1/RE ............19 Free compression ............ 20 Dimensional drawings HMD 1/E ............. 21 HMD 1/RE ............ -
Page 4: Intended Use
Intended use Safety The hydraulic module is a functionally-necessary The unit is safe to operate for its intended use. The accessory for dual air/water heat pumps intended for construction and design of the unit conform to current outdoor installation. Taking into account the limits of state of the art standards, all relevant DIN/VDE application, the unit can be used in combination with regulations and all relevant safety regulations. -
Page 5: Customer Service
Customer service Operation Addresses for purchasing accessories, for service Your decision to purchase a heat pump or a heat cases or for answers to questions about the unit and pump system is a long-term contribution to protecting this operating manual can be found on the internet at the environment through low emissions and reduced any time and is kept up-to-date: primary energy use. -
Page 6: Maintenance Of The Unit
Maintenance of the unit Malfunctions The components of the heating circuit and the heat In the event of a fault, you can read out the cause of source (valves, expansion vessels, circulating pumps, the fault from the diagnostic program of the heating filters, dirt traps) should be inspected and cleaned as and heat pump regulator. -
Page 7: Scope Of Delivery
Scope of delivery 1 Accessories package 2 Safety assembly 3 Hydraulic module Example of layout of the accessory package: 1 Hanger bolts (M 10) for wall bracket (3x) 2 Ball valves (2x) 3 Flat gasket 1“ (2x) 4 Outdoor sensor 5 Nuts (M 10), plain washers (3 each) 6 Anchors for wall bracket (3x) 7 Screws for strain relief... -
Page 8: Components Of The Unit
Components of the unit Two versions of the hydraulic module are available. HMD 1/E HMD 1/RE Fill/empty cock for heating circuit Forward flow outlet Circulating pump for heating circuit (Energy efficient circulating pump) Expansion vessel 12l Flow monitor Continuous flow heater 6kW... -
Page 9: Installation
The installation area must be frost-free and dry. It must fulfil the relevant local regulations. Possible installation situation, Dimensional drawing and installation plan for Example: HMD 1/E with row tank respective model. 1 Buffer storage tank 2 Hydraulic module 3 Domestic hot water tank... - Page 10 The board material must be dimensioned with sufficient thickness to ensure secure fixing. Appropriate fixing material must be provided on site for other types of wall constructions. Example: HMD 1/E: ATTENTION 1 Recessed grips Leaving a gap between the unit and the...
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Page 11: Installation / Hydraulic Connection To Heating Circuit
Installation / Hydraulic connection Expansion vessels to heating circuit The expansion vessel for the heating circuit is integrated. The connections for the heating circuit are located on the underside of the unit. Always check whether the size of the expansion The connection for the safety assembly is on the top vessel is large enough for the system. -
Page 12: Electrical Connections
Comply with technical connection requirements of the responsible power supply company (if required by the latter)! Example: HMD 1/E 1 Terminal strip, external sensors NOTICE 2 230 V inputs All live wires must be stripped before they 3 Control voltage... -
Page 13: Connect Bus Cable
Use cable ties and heat transfer compound to fix the NOTICE return flow sensor (2) to the return flow (heat carrying When laying the cable inside the building, pipe) to the heat pump (4). ensure that unshielded power supply cables (outdoor unit voltage supply) and shielded Hydraulic connections documents cables (LIN-Bus) are laid separately from... -
Page 14: Flushing, Filling And Bleeding The System
(rounded side of stem points to B). Flush heating circuit! If necessary, the heating Example: HMD 1/E with row tank-connection and domestic hot water circuit can be flushed at the same time! To do so, turn stem through 30°. -
Page 15: Insulating The Hydraulic Connections
Insulating the hydraulic Example for heating variant: connections You must insulate the fixed piping of the heating circuit, the connection pipes between the hydraulic module and the heat pump and the connections of the domestic hot water tank. In (R) variant vapour diffusion tight NOTICE Insulate in accordance with applicable local standards and directives. -
Page 16: Control Element
1 Adjusting knob 2 Overflow valve Open valves to heating circuit. Reset the heating and heat pump controller. Example: HMD 1/E NOTICE A connection to a computer or a network can be installed via the left bushing on the bot-... -
Page 17: Commissioning
If this is the case, push in the button. Only qualified heating or cooling system technicians are allowed to remove the unit HMD 1/E from the system. ATTENTION Recycle or provide for proper disposal of unit components in accordance with the applica- ble regulations, standards and directives. -
Page 18: Technical Data / Scope Of Delivery
Technical data / scope of delivery Unit designation HMD 1/E Accessory for heat pump model LWD 50A - LWD 90A ı LWD 50ARX - LWD 70ARX • ı — • applicable ı — not applicable Functionally necessary • • applicable ı — not applicable Installation location Indoors ı... -
Page 19: Hmd1/Re
Technical data / scope of delivery Unit designation HMD1/RE Accessory for heat pump model LWD 50A - LWD 90A ı LWD 50ARX - LWD 70ARX — ı • • applicable ı — not applicable Functionally necessary • • applicable ı — not applicable Installation location Indoors ı... -
Page 20: Free Compression
Free compression HMD 1/(R)E ∆pmax ∆p “ ” (m 812031 Legende: “ ” Volumenstrom Heizwasser in m ∆p freie Pressung (Werkseinstellung) ∆pmax freie Pressung maximal Bezeichnung: Änd./ÄM/Ersteller/Datum Freie Pressung HMD 1/( R )E Seite: 1/1 - /PEP 001-2012 / Liska / 23.05.2012 812031 Zeichnungsnummer: Keys: UK812031... -
Page 21: Dimensional Drawings Hmd 1/E
Dimensional drawings HMD 1/E Keys: UK819396 All dimensions in mm. Pos. Name Front view Legende: D819396a Das Hydraulikmodul wird im Heizungsvorlauf installiert! Technische Änderungen vorbehalten. Side view from right Alle Maße in mm. Control panel Vorderansicht Return flow sensor approx. 5.5m from unit Seitenansicht von rechts Heating water inlet (supply) Rp 1ʺ... -
Page 22: Hmd 1/Re
Dimensional drawings HMD 1/RE Keys: UK819412a All dimensions in mm. Legende: D819412a Das Hydraulikmodul wird im Heizungsvorlauf Pos. Name Technische Änderungen vorbehalten. installiert! Alle Maße in mm. Front view Vorderansicht Side view from right Seitenansicht von rechts Control panel Return flow sensor approx. 5.5m from unit Heating water inlet (supply) Rp 1ʺ... -
Page 23: Drilling Pattern
HMD 1/(R)E Drilling pattern Schutzvermerk ISO 16016 beachten Legende 819403a Abstände für Bohrbild 1= Bohrung 12 für Dübel (Beipack) Blattformat: A4 hoch 1:10 Det. Maßstab Allgemein- Maßstab Oberflächen Keys: UK819403a toleranz Werkstoff Gewicht All dimensions in mm. Spacing for drill pattern. DIN ISO 2768 -c Datum Name... -
Page 24: Installation Plans Hmd 1/E
Installation plan HMD 1/E >1350 >200 >600 Legende: 819398- Technische Änderungen vorbehalten. Alle Maße in mm. Keys: UK819398 OKF Oberkante Fertigfussboden All dimensions in mm. Freiraum für Servicezwecke Freiraum für wandhängenden Pos. Bezeichnung Pufferspeicher 50L (Zubehör) möglich Free space for service purposes... -
Page 25: Hmd 1/Re
Installation plan HMD 1/RE >1350 >200 >600 Legende: 819413a Technische Änderungen vorbehalten. Alle Maße in mm. OKF Oberkante Fertigfussboden Keys: UK819413a Freiraum für Servicezwecke All dimensions in mm. Pos. Bezeichnung ÄM 045/2012 Free space for service purposes PEP 001/2012 OKF Top edge of finished floor Zust. -
Page 26: Row Tank
Row tank HMD 1/E Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... -
Page 27: Separate Buffer Tank
HMD 1/E Separate buffer tank Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... -
Page 28: Unit Variant R (Cooling)
Unit variant R (cooling) HMD 1/RE Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... -
Page 29: Legend Hydraulic Integration
Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... -
Page 30: Terminal Diagram
Terminal diagram LWD... / HMD 1/E, HMD 1/RE 3~N/PE/400V/50Hz 3~N/PE/400V/50Hz 3~N/PE/400V/50Hz ZW2/SST 1~N/PE/230V/50Hz Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... -
Page 31: Circuit Diagrams Hmd 1/E
HMD 1/E Circuit diagram 1/2 Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... - Page 32 Circuit diagram 2/2 HMD 1/E Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH...
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Page 33: Hmd 1/Re
HMD 1/RE Circuit diagram 1/2 Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH... - Page 34 Circuit diagram 2/2 HMD 1/RE Subject to change without notice | 83053600fUK – Translation of the original operating manual | ait-deutschland GmbH...
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Page 35: Ec Declaration Of Conformity
EC Declaration of Conformity 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. Designation of the device(s) Heat Pump Unit model... - Page 36 ait-deutschland GmbH Industriestrasse 3 95359 Kasendorf, Germany E info@alpha-innotec.de W www.alpha-innotec.de alpha innotec – an ait-deutschland GmbH brand...
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