SystemAir DVCompact DXR-10 Installation And Service
SystemAir DVCompact DXR-10 Installation And Service

SystemAir DVCompact DXR-10 Installation And Service

With reversible heat pump section
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DVCompact
With Reversible Heat Pump Section
Installation and Service
© 2016 Copyright UAB Systemair
UAB Systemair can accept no responsibility for possible errors in catalogues, brochures and other printed
material. UAB Systemair reserves the right to alter its products without notice. This also applies to
products already on order provided that such alterations can be made without sub sequential changes
being necessary in specifications already agreed.
All rights reserved.
211117-EN_GB
Document in original language
2016-08-31 A001

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Summary of Contents for SystemAir DVCompact DXR-10

  • Page 1 UAB Systemair can accept no responsibility for possible errors in catalogues, brochures and other printed material. UAB Systemair reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without sub sequential changes being necessary in specifications already agreed.
  • Page 2: Table Of Contents

    Contents 1 Declaration of Conformity ......................1 2 Warnings........................... 2 3 Refrigerant control/reporting ....................... 3 3.1 Amount of refrigerant in the system ................... 3 4 Service............................4 5 Technical data ........................... 5 5.1 Dimensions and weights ....................5 5.2 Service space ........................5 5.3 Power consumption and current ..................
  • Page 3: Declaration Of Conformity

    EN 61000-6-3 Electromagnetic compatibility (EMC) – Part 6-3: Generic standards – Emission standards for residential, commercial and light-industrial environments The complete technical documentation is available. Skinnskatteberg, 03-05-2016 Mats Sándor Technical Director DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 4: Warnings

    • These safety regulations only apply to products supplied by Systemair UAB. It is the installer’s responsibility to carry out a comprehensive safety assessment of the unit, as well as preparing safety regulations so that user is able to secure the unit such that it does not cause harm to people, animals, material or environment.
  • Page 5: Refrigerant Control/Reporting

    3.1 Amount of refrigerant in the system Amount of Model refrigerant, kg DVCompact DXR–10 DVCompact DXR–15 DVCompact DXR–20 DVCompact DXR–25 DVCompact DXR–30 DVCompact DXR–40 11,8 DVCompact DXR–50 20,0 DVCompact DXR–60 DVCompact DXR–80 DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 6: Service

    Before calling your service representative, make a note of the specification and product number from the type label (figure 1). Fig. 1 Type label Position Description Product order number Product code (product specification) Product item number/production number/consecutive number/date (YYYYMMDD) DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 7: Technical Data

    For service and inspection a free space corresponding to the dimension H (figure 3) is necessary on the inspection side of the unit. When changing components a free space corresponding to the width of the component in question is necessary DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 8: Power Consumption And Current

    Table 2: Maximum power consumption and current of compressors Heat pump section (kW Heat pump section Model HP Fuse (A) tot.) 400 V 3N~ load (A) DVCompact DXR–10 10,0 15,0 DVCompact DXR–15 DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 9: Transportation And Storage

    Make sure that the upper part of the unit will not be damaged by straps. 6.1.1 Unloading by fork-lift truck The forks of the truck must be sufficiently long to avoid any damage to the AHU underside. DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 10: Unloading With Crane

    When lifting the unit mounted on the base frame with holes, use metal tubes inserted through the holes in the frame and suspend the unit by soft cables. Lifting beam and straps are not included in the delivery. DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 11: Installation

    7.1 Unpacking Verify that all ordered equipment are delivered before starting the installation. Any discrepancies from the ordered equipment must be reported to the supplier of Systemair products. 7.2 Where to Install the Unit The unit without roof is meant for indoor installation. The electronic components should not be exposed to lower temperature than 0°C or higher than +50°C.
  • Page 12 Connectors are different and cannot be mixed. Install and connect all external components to the unit, such as: supply air sensor, pressure transmitters, control panel, etc. For more information see: 7.4 Installation of included components, page 11 DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 13: Installation Of Included Components

    The pressure transmitters need to be mounted in the supply and extract air ducts (figure 5). See wiring diagram for more information. Fig. 5 VAV installation DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 14: Connections To Condensation Drainage

    H1 Min. (mm) H2 (mm) 1000 7.4.4 Installation of Control panel Find an appropriate place to install the control panel. Maximum length between control panel and unit is 10 m as standard. DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 15: Electrical Connections

    • Make sure that the power supply to the unit is disconnected before performing any maintenance or electrical work! Important DVCompact DXR units without automatic control are delivered without any enclosed control or wiring. Control and wiring is provided by the installer. DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 16 The unit must not be put into operation before all the electrical safety precautions have been read and understood. See the enclosed wiring diagram for internal and external wiring. All external connections to possible accessories are made to terminals inside the electrical connection box. DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 17: Bms Connection

    RS-485 contact and Exo-line via TCP/IP (WEB) are included as standard (figure 9). Note: RS-485 port and TCP/IP port can not be used simultaneously! I.e. possible communications are Modbus or Exo-line via RS-485 or Exo-line (WEB) via TCP/IP. Fig. 9 BMS connections on Corrigo DVCompact Installation and Service Systemair Sverige AB 211117...
  • Page 18 Systemair Sverige AB reserves the right to make changes and improvements to the contents of this manual without prior notice. Systemair UAB Linų st. 101 LT–20174 Ukmergė, LITHUANIA Phone +370 340 60165 Fax +370 340 60166 www.systemair.com...

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