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Summary of Contents for Alpha-InnoTec HMD 1/E
- Page 1 Accessories for Dual Air / Water Heat Pumps Operating Manual Hydraulic Module HMD 1/E HMD 1/RE 83053600eUK – Translation into English of the original German operating manual...
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Page 2: Technicians
Please read first Symbols This operating manual provides important information The following symbols are used in the operating manual. on the handling of the unit. It is an integral part of the 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
COMMISSIONING ..............16 Safety temperature limiter ..........16 DISMANTLING ................. 17 TECHNICAL DATA / SCOPE OF DELIVERY ......18 FREE COMPRESSION ..............20 DIMENSIONAL DRAWINGS HMD 1/E ................21 HMD 1/RE ................22 DRILLING PATTERN ...............23 INSTALLATION PLANS HMD 1/E ................24 HMD 1/RE ................25 HYDRAULIC INTEGRATION Row tank ................26... -
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 an regulations and all relevant safety regulations. -
Page 5: Customer Service
Customer service Operation For technical information please contact a qualified Your decision to purchase a heat pump or a heat technician or the manufacturer’s local partner. pump system is a long-term contribution to protecting the environment through low emissions and reduced 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 the source (valves, expansion vessels, circulating pumps, fault from the diagnostic program of the heating and heat filters, dirt traps) should be inspected and cleaned as pump regulator. -
Page 7: Scope Of Delivery
Scope of delivery 1 Hydraulic module 2 Safety assembly 3 Accessories package Example of layout of the accessory package: 1 Flat gasket 1“ (2) 2 Ball valves (2) 3 Hanger bolts (M 10) for wall bracket (3) 4 Outdoor sensor 5 Nuts (M 10), plain washers (3 each) 6 Anchors for wall bracket (3) 7 Screws for strain relief (16 - not illustrated) -
Page 8: Components Of The Unit
COMPONENTS OF THE UNIT FOUR VERSIONS OF THE HYDRAULIC MODULE ARE AVAILABLE: HMD 1/E HMD 1/RE COMPONENTS OF THE UNIT Safety assembly for heating circuit (insulated) Air separator Continuous flow heater 6kW Flow monitor Expansion vessel 12l Circulating pump for heating circuit (Energy efficient circulating pump) -
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 Hydraulic module 2 Buffer storage tank 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 wall...
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Page 11: Installation / Hydraulic Connection To Heating Circuit
INSTALLATION / HYDRAULIC CONNECTION TO HEATING EXPANSION VESSELS CIRCUIT The expansion vessel for the heating circuit is integrated. The connections for the heating circuit are located on Always check whether the size of the expansion vessel is the underside of the unit. large enough for the system. -
Page 12: Electrical Connections
(if required by the latter)! Example: HMD 1/E 1 Terminal strip, power supply cable NOTE. - Heat pump All live wires must be stripped before they are - Heating element... -
Page 13: Connect Bus Cable
Use cable ties and heat transfer compound to fix the NOTE. return flow sensor (3) to the return flow (heat carrying The control element of the heat and heat pump pipe) to the heat pump (4). regulator can be connected with a computer or network using a network cable designed for such Hydraulic connections documents purposes, therefore allowing the heating and... -
Page 14: Flushing, Filling And Bleeding The System
4 Return flow, domestic hot water 5 Drain Example: HMD 1/E with row tank-connection “Switching valve” operating manual Connect hose to the filling and draining tap and lay Dismantle the motor of the 3-way valve for the it to a drain…... -
Page 15: Insulating The Hydraulic Connections
Set the overflow valve Open shut-off valves in the hydraulic module on the heat pump side. Close shut-off valves of the module on the heating circuit side. Close shut-off valves on REMARQUE site on the heating pump side: The activities in this section are only necessary for in-line tank integration. -
Page 16: Control Element
If this is the case, push in the button. HMD 1/E 1 Safety temperature button on electric heating element Example: HMD 1/E 2 Reset knob NOTE. HMD 1/RE: A connection to a computer or a network can... -
Page 17: Dismantling
Dismantling DANGER! Risk of fatal injury due to electric shock! Electrical connections may be installed only by qualified electricians. Before opening the unit, disconnect the system from the power supply and prevent it from being switched back on! WARNING! Only qualified heating or cooling system technicians are allowed to remove the unit from the system. -
Page 18: Technical Data / Scope Of Delivery
Technical data / scope of delivery Unit designation Accessory for heat pump model LWD 50A - LWD 90A ı LWD 50ARX - LWD 70ARX • applicable ı — not applicable Functionally necessary • applicable ı — not applicable Installation location Indoors ı... - Page 19 HMD 1/E HMD 1/RE • ı — — ı • • • • ı — • ı — — — • • • • 0,46 ı 0,54 ı 1600 0,46 ı 0,54 ı 1600 900 ı 2000 900 ı 2000 •...
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Page 20: Free Compression
Free compression HMD 1/(R)E ∆pmax ∆p “ ” (m 812028 Legend: “ ” Heating water volume flow in m3/h ∆p Free compression (factory setting) ∆pmax Maximum free compression 812031 Legende: “ ” Volumenstrom Heizwasser in m ∆p freie Pressung (Werkseinstellung) ∆pmax freie Pressung maximal Bezeichnung:... -
Page 21: Dimensional Drawings
Dimensional drawings HMD 1/E Legende: D819396- We reserve the right to modify technical specifications without prior notice. All dimensions in mm. Front view Side view from right The hydraulic module is installed in the heating flow! Item Designation Das Hydraulikmodul wird im Heizungsvorlauf Dim. -
Page 22: Hmd 1/Re
Dimensional drawings HMD 1/RE Legende: D819412a We reserve the right to modify technical specifications without prior notice. All dimensions in mm. Front view Side view from right Legende: D819412a Das Hydraulikmodul wird im Heizungsvorlauf Technische Änderungen vorbehalten. The hydraulic module is installed in the heating flow! installiert! Alle Maße in mm. -
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) Legende 819403- Spacings for drilling pattern 1= hole for anchor (extra box) Ø 12 Blattformat: A4 hoch 1:10 Det. Maßstab Allgemein- Maßstab Oberflächen toleranz... -
Page 24: Installation Plans
Installation plan HMD 1/E >1350 >200 >600 Legende: 819398- Technische Änderungen vorbehalten. Legende: 819398- Alle Maße in mm. All dimensions in mm. OKF Oberkante Fertigfussboden Freiraum für Servicezwecke Freiraum für wandhängenden Top surface finished floor 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. Legende: 819413a Alle Maße in mm. All dimensions in mm. OKF Oberkante Fertigfussboden Freiraum für Servicezwecke Top surface finished floor Free space for service purposes ÄM 045/2012 PEP 001/2012 Zust. -
Page 26: Row Tank
HMD 1/E Row tank Subject to change without notice | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 27: Separate Buffer Tank
Separate buffer tank HMD 1/E Subject to change without notice | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 28: Unit Variant R (Cooling)
HMD 1/RE Unit variant R (cooling) Subject to change without notice | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 29: Legend Hydraulic Integration
Subject to change without notice | 83053600eUK – Translation into English of the original German 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 | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... -
Page 31: Circuit Diagrams Hmd 1/E
HMD 1/E Circuit diagram 1/2 Subject to change without notice | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... - Page 32 Circuit diagram 2/2 HMD 1/E Subject to change without notice | 83053600eUK – Translation into English of the original German 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 | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH... - Page 34 Circuit diagram 2/2 HMD 1/RE Subject to change without notice | 83053600eUK – Translation into English of the original German operating manual | ait-deutschland GmbH...
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Page 35: Ec Declaration Of Conformity
EC Declaration of Conformity in accordance with the EC Machinery Directive 2006/42/EC, Annex II A 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 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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