Salda AmberAir Compact 4 CX P Mounting And Installation Instructions Manual

Air handling unit with heat recovery system
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AIR HANDLING UNIT WITH HEAT RECOVERY SYSTEM
AmberAir
Compact 4 CX P
Mounting and installation instructions
Subject to technical modifcation

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Summary of Contents for Salda AmberAir Compact 4 CX P

  • Page 1 AIR HANDLING UNIT WITH HEAT RECOVERY SYSTEM AmberAir Compact 4 CX P Mounting and installation instructions Subject to technical modifcation...
  • Page 2: Table Of Contents

    AmberAir Compact 4 CX P Contents Safety instructions and precautions Information about the product Description Casing Dimensions and weight Technical data Air flow diagram Operating conditions Standard package of components Components Accessories Installation Reception of goods Transportation and storage Unpacking...
  • Page 3: Safety Instructions And Precautions

    In exceptional cases harmful gases could be drawn out of the chimney or extraction ducting back into the room. In this case we strictly recommend to turn off "Salda Antifrost" and use an external preheater for heat exchanger anti-frost protection (see "Salda Antifrost"...
  • Page 4 AmberAir Compact SD50+ units designed of the VDI 6022 Part 1 guideline (Hygiene requirements for ventilation and air-conditioning systems and units) SALDA world like to inform you that based on the Commission Regulation (EU) No 1253/2014 for enforcing directive 2009/125/EC (hereinafter referred to as ErP diretive), the operational area of certain AHU within the European Union is regulated by certain conditions The AHU can only be used within the EU when it meets the requirements of the ErP directive.
  • Page 5: Information About The Product

    AmberAir Compact 4 CX P Information about the product Description AmberAir Compact is a compact-class ventilation unit with a heat recovery system. Its technical parameters are provided in the tables below. Parameter Value Model size 4-CXP CD50 LF1B1W1C1P Heat exchange type Counterflow...
  • Page 6: Casing

    AmberAir Compact 4 CX P Casing The casing of AmberAir Compact CD50 shows exclusive tightness and thermal characteristics. More detailed information is provided in the tables below. EN 1886:2008 parameters Model box CD50 Casing strength class Casing air leakage class at - 400 Pa...
  • Page 7: Dimensions And Weight

    AmberAir Compact 4 CX P Dimensions and weight outdoor air supply air extract air exhaust air Weight (without package and accessories) [kg] www.salda.lt...
  • Page 8: Technical Data

    AmberAir Compact 4 CX P Technical data General parameters Parameter Unit of measurement Value Thermal input (EN 308) 80.7 SFPv class (clean flters) [ kW/m 2.22 SFPe class (design load) [ kW/m 2.49 Energy efciency class (Eurovent 2016) System pressure...
  • Page 9 AmberAir Compact 4 CX P Height [mm] Thickness [mm] Model MPL 1113x379x46-M5 Pressure losses Assembly Unit of measurement Supply air Exaust air Heat exchanger [Pa] Heater [Pa] Filter [Pa] Dampers [Pa] Total [Pa] Total system pressure [Pa] Fan pressure losses...
  • Page 10: Air Flow Diagram

    AmberAir Compact 4 CX P Air flow diagram operational limits power consumption Supply air Exhaust air www.salda.lt...
  • Page 11: Operating Conditions

    Place of operation accessories Operation in explosive environment prohibited Transporting of the polluted air prohibited Outdoor air temeperature without preheater (Salda Antifrost** off) [°C] -5/+40* Outdoor air temeperature without preheater (Salda Antifrost** on) [°C] -15/+40 Outdoor air temperature with 100% by-pass*** [°C]...
  • Page 12: Components

    AmberAir Compact 4 CX P Components Heat exchanger Supply air flter Exhaust air flter Exhaust air fan Supply air fan By-pass Water heater Control board Supply air flter Exhaust air flter www.salda.lt...
  • Page 13: Accessories

    AmberAir Compact 4 CX P Accessories www.salda.lt...
  • Page 14 AmberAir Compact 4 CX P Roof for AmberAir Compact Roof for 4 CXP GNGPR168_1099_0 Reducer STP STP-C 750x350_400 GSFSTPC161_340 Outlet-intake cover ABV 400 GFDABV0400 Shut-off dampers Damper SKG-A 400 GSKSKG037 Flange with Flexible Connection LSVF 400 GVELSVF007 Clamps Clamp AP 400...
  • Page 15: Installation

    AmberAir Compact 4 CX P Installation Reception of goods Each device is thoroughly checked before transportation. While receiving goods it is recommended to check whether devices were not damaged during transportation. If a damage to the device is noticed, immediately address the representatives of a transport company. Please inform a representative of the manufacturer, if any deviation from the order is noticed.
  • Page 16 AmberAir Compact 4 CX P The product can be lifted with a forklift or a crane using slings. When lifting with a forklift, the length of the fork must be greater than the length or width of the product (depending on the product version).
  • Page 17: Unpacking

    AmberAir Compact 4 CX P Unpacking Remove the flm from the unit. Remove the tightening packaging tapes which keep the protective profles. Remove the protective profles, which are screwed up to the base with wood screws. After unpacking the unit, examine it to make sure that it has not been damaged during transportation. The installation of damaged units is...
  • Page 18 AmberAir Compact 4 CX P After unpacking AmberAir Compact 4 CX P, open the side covers and unscrew the supporting legs, which are used for transportation, from the fans. www.salda.lt...
  • Page 19: Mounting Diagram

    AmberAir Compact 4 CX P Mounting diagram Electrical version Water version www.salda.lt...
  • Page 20 AmberAir Compact 4 CX P List of components Water cooler temperature sensor Plate heat exchanger Water heater termostat Supply air fan Cooler switching thermostat Extract air flter Supply air flter switch (NO) Supply air flter Extract air flter pressure switch (NO)
  • Page 21: Place Requirements For The Equipment

    AmberAir Compact 4 CX P Place requirements for the equipment Alarm indication output Z [mm] 1550 Distance to remove the flters* W [mm] 3300 *The flters may be removed from the bottom or top after removing the cover. Mounting Installation should only be performed by qualifed and trained staff.
  • Page 22: Mounting Position

    The installation of the base is shown on Page 23. AmberAir Compact 1 CX P is installed after alignment using a level. AmberAir Compact 4 CX P is installed with its end raised by 0.5-1° AmberAir Compact 1 CX P mounting AmberAir Compact 2-4 CX P mounting www.salda.lt...
  • Page 23 AmberAir Compact 4 CX P Installation under the ceiling Before starting installation work, frst unpack the product as shown in the section “Unpacking”. After screwing up the suspension brackets, the product with the whole remaining pallet is raised to the ceiling using a forklift.
  • Page 24 AmberAir Compact 4 CX P The installation of the supporting legs for the floor-mounted version Before starting installation work, frst unpack the product as shown in the section “Unpacking”. After screwing up 4 lifting brackets to the product, fasten the lifting slings to the brackets (use washers and screws for screwing up).
  • Page 25 AmberAir Compact 4 CX P Legs mounting for horizontal version Before starting mounting works, unpack unit how it’s show in “Unpacking”. Put lifting belts on bracket, how in the picture below. Lift the unit with crane not more then 50 cm.
  • Page 26: Drainage

    AmberAir Compact 4 CX P Drainage After installing the air unit, the condensate drainage system should be connected: screw up the hose (3) with the attached fastener (2) to the condensate trap (1) of the heat recovery unit, insert the hose into the siphon (4) (shown at the bottom of the picture).
  • Page 27: Connection Of Air Duct

    AmberAir Compact 4 CX P With screwdriver break protective cover; Remove protective stopple (ZPGS0183); Screw condensate hose on condendate pipe G1/2. Before every heating season the condensate tube shall be filled with water as indicated during the first startup! Connection of air duct Connected air ducts must be straight and have their own fxing.
  • Page 28: Connection Of Accessories

    AmberAir Compact 4 CX P Connection of accessories Arrangement of controller connections in MCB www.salda.lt...
  • Page 29 AmberAir Compact 4 CX P Connector Contact No. Contact name Dunctional block name MCB FDI TACHO K_1(GND) Supply fan speed RPM MCB FDI TACHO A_1(+10V) MCB FDI TACHO K_2(GND) Extract fan speed RPM MCB FDI TACHO A_2(+10V) Rotor speed RPM...
  • Page 30 AmberAir Compact 4 CX P Connector Contact No. Contact name Dunctional block name +24VDC GND isolated BMS connection (RS485; RS422) RS422_Y RS422_Z RS422_B RS422_A +24VDC Remote Control connection (RS485) RS485_B RS485_A MCB PE MCB GND Recirculation actuator control 3P MCB RECIRC_+24VDC_OPEN...
  • Page 31: Arrangement Of Controller Connections In Ex1

    AmberAir Compact 4 CX P Arrangement of controller connections in EX1 www.salda.lt...
  • Page 32 AmberAir Compact 4 CX P Connector Contact No. Contact name Dunctional block name +24VDC 24VDC Power supply for water preheater actuator +24VDC 24VDC Power supply for water cooler actuator Electric Preheater automatic protection (NC) / DX cooler deicing +12VDC Electric Preheater manual protection (NC)
  • Page 33: Arrangement Of Controller Connections In Ex2

    AmberAir Compact 4 CX P Connector Contact No. Contact name Dunctional block name Supply/Extract air co /RH (input 0-10VDC) AI1 (0-10V) Supply/Extract air co /RH (input 0-10VDC) AI2 (0-10V) Reserved (input 0-10VDC) AI3 (0-10V) Water cooler temperature sensor AI4 (NTC)
  • Page 34 AmberAir Compact 4 CX P Connector Contact No. Contact name Dunctional block name N(L1) Power supply for Fire damper actuator 1, max 100 mA N(L1) Power supply for Fire damper actuator 2, max 100 mA N(L1) Water cooler circulation pump...
  • Page 35 AmberAir Compact 4 CX P N(L1) Rotor motor control C - capacitor N(L1) C - capacitor N(L2) N(L1) 230VAC Power supply for X32, X33, X34, X35, X36 and X39 N(L1) Electric/Water Heater power line/circulation pump Connector Contact No. Contact name...
  • Page 36: Abbreviation In Electrical Circuit Diagrams

    AmberAir Compact 4 CX P Abbreviation in electrical circuit diagrams Abbreviation Explanation Control board Components to be connected by the user MCB control board EX1 control board EX2 control board Electrical pre-heater power supply circuit breaker Electrical pre-heater contact Electric pre-heater...
  • Page 37: Electrical External Pre-Heater

    AmberAir Compact 4 CX P Electrical external pre-heater www.salda.lt...
  • Page 38: External Water Pre-Heater

    AmberAir Compact 4 CX P External water pre-heater www.salda.lt...
  • Page 39: External Water Cooler

    AmberAir Compact 4 CX P External water cooler www.salda.lt...
  • Page 40: External Dx Cooler

    AmberAir Compact 4 CX P External DX cooler www.salda.lt...
  • Page 41: Fire Protection Connection

    AmberAir Compact 4 CX P Fire protection connection www.salda.lt...
  • Page 42: Motorised Air Dampers

    AmberAir Compact 4 CX P Motorised air dampers www.salda.lt...
  • Page 43: Co2 Arba Rh Sensors

    AmberAir Compact 4 CX P arba RH sensors www.salda.lt...
  • Page 44: Unit Status Indication / Mode Change / Fire Alarm Inlet / Fireplace Function Input

    AmberAir Compact 4 CX P Unit status indication / mode change / fire alarm inlet / fireplace function input *The jumpers are installed by the manufacturer (see on the automatics switchboard). *All the external electrical connections must be made in accordance with effective legal acts and safety requirements.
  • Page 45: Connection Of The Unit To Electric Network

    AmberAir Compact 4 CX P Connection of the unit to electric network Supply voltage to the unit must be connected by a qualified specialist following the manufacturer’s instructions and effective safety instructions. The unit’s power network voltage must correspond to electrotechnical parameters of the unit indicated in the technical decal.
  • Page 46: Possible Faults And Troubleshooting

    AmberAir Compact 4 CX P Possible faults and troubleshooting Failure Cause Explanation / corrective actions Check whether the device is connected to the Unit is not operating No supply voltage plug socket Switch on only if the unit condition has been Two-pole protection device is off...
  • Page 47: Declaration Of Conformity

    Darius Buožinis Director product development SALDA UAB, Ragainės g. 100, LT-78109 Šiauliai; tlf.: +370 41 540415, fax: +370 41 540417; e-mail: office@salda.lt Company code: LT244114580, VAT code: LT441145811, Beneficiary's bank: "Swedbank" AB, LT, Acc. No: LT467300010000065770, Swift: HABALT22, Bank code: 73000, Correspondent bank: Deutsche bank AG, Frankfurt, Swift: DEUTDEFF, BLZ 500 700 10...
  • Page 48: Notes

    AmberAir Compact 4 CX P Notes www.salda.lt...

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