Instruction Manual for BRINK models including: 450053, Air 70 Plus
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Air 70 Rev. G 5 The Brink Air 70 is a decentral heat recovery ventilation unit for application in an exterior wall. The maximum ventilation capac
Air 70 (Plus) INSTALLATION INSTRUCTIONS (English) W W W. B R I N K A I R F O R L I F E . N L 614397-G Installation instructions Heat recovery appliance Air 70 (Plus) STORE NEAR THE APPLIANCE This appliance may be used by children as of 8 years of age, persons with reduced physical or mental capacities, and persons with limited knowledge and experience if they are supervised or have received instructions on how to use the appliance safely and are aware of the possible dangers. Children younger than 3 years of age must be kept away from the appliance, unless they are under constant supervision. Children between the ages of 3 and 8 may only switch the appliance on or o , but only if supervised or if they have received clear instructions on the safe use of the appliance and understand the possible dangers, on the condition that the appliance has been placed and installed in the normal position for use. Children between the ages of 3 and 8 may not insert the plug into the socket, nor clean or make changes to the settings of the appliance, nor carry out any maintenance on the appliance that would normally be carried out by the user. Children may not play with the appliance. If you need a new power cable, always order the replacement from Brink Climate Systems B.V. To prevent dangerous situations, a damaged mains connection must only be replaced by a quali ed e pert GB Table of contents 1 1.1 1.2 2 3 3.1 3.2 3.3 4 4.1 4.2 4.3 4.4 5 5.1 5.2 5.3 5.4 5.5 5.5.1 5.5.2 5.5.3 5.5.4 5.5.5 6 6.1 6.2 6.3 6.4 6.5 7 7.1 8 8.1 8.2 9 9.1 9.2 10 10.1 10.2 10.3 10.3.1 10.3.2 10.4 10.5 10.6 10.7 10.8 11 11.1 12 12.1 13 13.1 Delivery...................................................................................................................................................................... 1 Scope of delivery........................................................................................................................................................ 1 Accessories Air 70...................................................................................................................................................... 2 Application................................................................................................................................................................ 5 Version....................................................................................................................................................................... 6 Technical information.................................................................................................................................................. 6 Dimensions................................................................................................................................................................. 6 Exploded view appliance............................................................................................................................................ 7 Operation................................................................................................................................................................... 8 Description.................................................................................................................................................................. 8 Bypass conditions....................................................................................................................................................... 8 Frost safety................................................................................................................................................................. 8 Air 70 Plus version...................................................................................................................................................... 8 Installation................................................................................................................................................................. 9 Installation general ..................................................................................................................................................... 9 Placing the appliance ................................................................................................................................................. 9 Painting output grill front cover................................................................................................................................... 9 Installation sequence.................................................................................................................................................. 9 Electric connections.................................................................................................................................................... 15 Connecting the power plug......................................................................................................................................... 15 Connecting the optional multiple switch (only for Plus version).................................................................................. 15 Connection eBus connector (only for Plus version).................................................................................................... 15 Connection optional On/O switch ............................................................................................................................. 16 Connection MODBUS connector (only for Plus version)............................................................................................ 16 Putting into operation .............................................................................................................................................. 17 Powering the or taking the voltage from the appliance............................................................................................... 17 Switching the appliance on and o ............................................................................................................................. 17 Setting the air owrate................................................................................................................................................ 18 Reset factory settings................................................................................................................................................. 18 Other settings installer................................................................................................................................................ 18 Fault ........................................................................................................................................................................... 19 Trouble shooting......................................................................................................................................................... 19 Maintenance.............................................................................................................................................................. 21 Cleaning lters............................................................................................................................................................ 21 Installer maintenance ................................................................................................................................................. 22 Electric circuit........................................................................................................................................................... 27 Wiring diagram Basic pcb........................................................................................................................................... 27 Wiring diagram Plus pcb............................................................................................................................................. 27 Electric connections accessories........................................................................................................................... 28 Mounting Plus pcb...................................................................................................................................................... 28 Connecting RH (humidity) sensor (only possible for Plus pcb) .................................................................................. 28 Connection examples multiple switch......................................................................................................................... 28 Multiple switch with lter indication............................................................................................................................. 29 Wireless remote control (without lter indication) ....................................................................................................... 29 Connecting Connecting CexOte2rsneanl ssowrit(cohnl(yonployspsoibslesibfoler Plus pcb).................................................................................................. for Plus pcb) ............................................................................................ 30 30 Connecting Brink Home i module (only possible for Plus pcb)................................................................................... 31 Connecting Air 70 on MODBUS (only possible for Plus pcb) ..................................................................................... 31 Linking appliances through eBus (only possible for Plus pcb) ................................................................................... 33 Incident setting......................................................................................................................................................... 34 Shutting o air supply an exhaust in case of incidents............................................................................................... 34 Service ...................................................................................................................................................................... 35 Exploded view ............................................................................................................................................................ 35 Setting values ........................................................................................................................................................... 36 Setting values when using the Brink service tool ....................................................................................................... 36 Declaration of conformity ........................................................................................................................................ 37 ErP-values................................................................................................................................................................. 38 Recyclen.................................................................................................................................................................... 39 Air 70 Rev. G Chapter 1 Delivery 1.1 Scope of delivery Before starting installation of the heat recovery appliance, check that it has been supplied in complete and undamaged condition. The scope of delivery of the decentral heat recovery appliance type Air 70 comprises two assemblies ( 1 - 6) and (7). The two assemblies consist of the following components: 1 Front cover 2 Interior section Air 70 3 Exchanger/ fan combination Air 70 4 Wall sleeve 5 Calamities cap (folded, stowed in appliance) 6 Concise manual + mounting hardware 7 Exterior section Air 70 for wall thickness 500-600 mm; nish SS or white 7 4 85 3 2 1 6 5 Air 70 Rev. G 1 1.2 Accessories Article description Plus-pcb Chapter 1 Delivery CO2 sensor RH (humidity) sensor Brink home i module On/O switch (internal) Filter kit F7 (2x G4/ 1 x F7) 4-way switch with lter indication Transmitter wireless remote control 2 positions (with battery) Transmitter wireless remote control 4 positions (with battery) Receiver wireless remote control (for battery version) Kit wireless remote control 2 positions (1 transmitter & 1 receiver) Kit wireless remote control 4 positions (1 transmitter & 1 receiver) Brink service tool 2 Air 70 Rev. G Article code 450104 450101 450102 450103 450105 450109 540262 532170 532171 532172 52173 532174 531961 Chapter 1 Delivery Article description Extension kit 250 mm for wall thickness 270-300 mm; nish SS or white 248 Extension kit 200 mm for wall thickness 300-350 mm; nish SS or white 218 Extension kit 150 mm for wall thickness 350-400 mm; nish SS or white 168 Extension kit 100 mm for wall thickness 400-450 mm; nish SS or white 118 Extension kit 50 mm for wall thickness 450-500 mm; nish SS or white 68 Article code 451054 white (RAL9010) 452054 SS 451053 white (RAL9010) 452053 SS 451052 white (RAL9010) 452052 SS 451051 white (RAL9010) 452051 SS 451050 wit (RAL9010) 452050 SS Air 70 Rev. G 3 4 Air 70 Rev. G Chapter 2 Application The Brink Air 70 is a decentral heat recovery ventilation unit for application in an exterior wall. The maximum ventilation capacity of the appliance is 70 m3/h. Features Air 70: air quantity ad ustable using control buttons lter indication on the appliance a frost protection system that also at low outdoor temperatures ensures that the appliance's performance remains optimal and, if necessary, activates the standard preheater low sound level comes as standard with automatic bypass valve low energy consumption high e ciency The performance and the energy consumption of the Air 70 depend on the air quantity setting as well as on the lter fouling. The Air 70 is available in two types: Air 70 Air 70 Compared to the standard Air 70, the Air 70 Plus has a more advanced control pcb with additional connection options for, among others, RH (humidity) sensor, CO2-sensor, multiple switch or Brink Home i module. These installation instructions describe both the standard Air 70 and the Air 70 Plus. Please state the correct type when ordering an appliance. For dimensions, see §3.2. The Air 70 comes ready to plug in with a 230 V mains plug and a connection for the Brink service tool on the outside of the appliance. The appliance comes with an emergency cap. In the event of an emergency for which the air supply and exhaust to the atmosphere must be shut o , the emergency cap must be placed. This cap is stored in the appliance. Before placing the cap, rst the appliance must be switched o (pull the mains plug or, if installed, put the On/O switch to 0). See §11.1 for more detailed information. Always remove this calamity cap before switching the appliance back on! Warning The preheater and the Control pcb carry 230 V. Always take the voltage from the appliance by pulling the mains plug when working on the appliance. Air 70 Rev. G 5 398 3.1 Technical information Supply voltage [V/Hz] Protection degree Dimensions (w x h x d) [mm] Duct diameter through the wall [mm] Weight [kg] Filter class Fan setting (factory setting) Ventilation capacity [m3/h] Rated power [W] Rated current [A] Max. rated current [A] Cos 3.2 Dimensions 600 mm 398 65 Chapter 3 Version Air 70 230/50 Interior section IP20/ Exterior cover IPX4 See 3.2 Ø250 12 (13.5 with exterior cover) 2 x G4 (exhaust) & 1x G4 (supply) 1 2 3 4 5 15 25 40 55 70 4.2 5.3 8.0 14.0 23.5 0.05 0.07 0,10 0.15 0.23 1,3 0.34 0.34 0.36 0.40 0.45 355 Q 315 E tension kit (for e planation kits see 1.2 Size Q [mm] Basic appliance without e tension kit 85 (Wall thickness 500-600 mm 451050/ 452050 (Wall thickness 450-500 mm 135 451051/ 452051 (Wall thickness 400-450 mm 185 451052/ 452052 (Wall thickness 350-400 mm 235 451053/ 452053 (Wall thickness 300-350 mm 285 451054/ 452054 (Wall thickness 270-300 mm 315 6 Air 70 Rev. G Chapter 3 Version 3.3 E ploded view appliance 1 23 4 5 6 7 8 9 10 11 12 13 23 22 21 20 19 18 17 16 15 14 1 Front cover 2 Exhaust air lter G4 (2 units) 3 Indoor temperature sensor 4 Supply air lter G4 (1 unit) 5 Bypass motor 6 Bypass with mounted bypass slide 7 Heat exchanger 8 EPP housing (2 parts) 9 Outdoor temperature sensor 10 PVC Wall sleeve Ø250 mm 11 Mounting plate exterior cover 12 Exterior cover * These parts are not visible in the picture 13 Maximum safety preheater 14 Preheater 15 Fan 16 Internal condensate discharge 17 Control buttons rpm control/ appliance on and o lterreset/ switching the 18 Service connector 19 LEDs (5x) 20 Control pcb 21 Mains plug 230 V. 22 Plus pcb (option) 23 Optional On/O switch Air 70 Rev. G 7 Chapter 4 Operation 4.1 Description The appliance comes plug and play and operates fully automatically. The exhaust air from indoors heats up the fresh, clean outdoor air. That saves energy while fresh air is supplied to the dwelling. The control system has ve preprogrammed ventilation modes. 4.2 Bypass conditions The appliance features a bypass function. The bypass is intended to lead the cooler outdoor air around the exchanger during the night after a hot summer's day. That way the cooler outdoor air directly enters the dwelling. The bypass motor ac- tivates the bypass slide when the bypass conditions are satised. Then there is only a mechanical exhaust air ow through the heat exchanger, so that under these conditions -undesiredheat recovery does not occur. Bypass open Bypass closed Bypass conditions - The outdoor temperature is higher than 16°C and - the outdoor temperature is lower than the indoor temperature in the dwelling and - the temperature in the dwelling is higher than the bypass temperature (standard setting 24°C) - The outdoor temperature is lower than 16°C or - the outdoor temperature is higher than de indoor temperature in the dwelling or - the temperature from the dwelling is lower than the bypass temperature minus the set hysteresis temperature; the factory setting for this temperature is 22°C (24.0°C minus 2.0°C). 4.3 Frost safety To prevent freezing of the heat exchanger at extremely low outdoor temperatures, the Air 70 features intelligent frost control. The built-in preheater is activated when the outdoor temperature drops below -1.5°C. That guarantees proper balanced ventilation at all times. 4.4 Air 70 Plus version. The Air 70 is also available as "Plus" version. This version features a second control pcb with additional connectors (X8 - X19) with more connection options for several applications. See § 9.2 for more information about the connection options of the Plus pcb connectors X8 - X15. The "Plus" print connector is "clicked" directly on the control pcb. The appliance with only a basic pcb can also be ad usted afterwards in a simple manner to a Plus version Only when the outdoor temperature drops so low that the preheater capacity is insu cient, the ventilation capacity is reduced to protect the exchanger from freezing over. Just like the Control pcb connectors, the Plus connectors are accessible after the front cover has been removed (see §8.1 item 2); then the cover that protects the electronics can be unscrewed (see §5.4 item 6). One breakout tab is available at the rear for connecting the plus pcb with components outside the appliance. The Plus pcb must always be "signed on" to the Control pcb, DIP switch 1 must be ON (see §10.1) 8 Air 70 Rev. G Chapter 5 Installation 5.1 Installation general Installing the appliance 1. Setting up the appliance (§5.2 and §5.4) 2. Electric connection (§5.5) Connecting the mains power and, if necessary, the eBus connection Installation must take place in compliance with: 5.2 Setting up the appliance The Air 70 can directly be mounted using the screws supplied for that purpose. In addition, the following must be observed. The appliance must be mounted at a pitch of 3° 1 towards the outside. The installation room must be frost free. The interior and exterior covers must be level. uality requirements ventilation systems dwellings uality requirements balance ventilation dwellings Regulations for ventilation of dwellings and residential buildings Safety provisions for low-voltage installations Any additional regulations of the local power companies The Air 70 installation instructions The appliance must be cut to the correct length to match the wall thickness. To allow lter cleaning and maintenance, a free space must be provided of at least 70 cm at the front of the appliance and a free headroom of 1.8 m. Do not place the appliance above a window or door because droplets or icicles may form at the underside of the outdoor cover. B B C «« « « = Clean outdoor air into the dwelling = Exhaust "foul" indoor air to atmosphere C A D C B C 5.3 Painting outlet grill front cover If required, the outlet grill of the front cover can be painted in a di erent colour. Standard colour is RAL 9003. The synthetic outlet grille is made of PC/ABS; Consult your paint supplier for the use of the correct type of paint. Make sure that all holes of the outlet grill remain open! Unscrew 8 screws on the inside to remove the outlet cover; then the outlet grille can be removed from the front cover. A = Minimum height > 800 mm B = Spacing > 100 mm C = Spacing > 300 mm D = Free space for appliance> 750 mm Outlet grille 8x) Torx T10 Air 70 Rev. G 9 Chapter 5 Installation 5.4 Installation sequence DRILL HOLE IN WALL Before you start drilling verify the presence of pipes in the wall Be careful when drilling to prevent the hole in the inner wall to prevent outbreak of pieces from wall / plaster 1 There are two ways required the hole for mounting appliance can be drilled in the wall, namely: A hole with a diameter of Ø280 mm at right angles through the wall, A hole with a diameter of Ø260 mm at an angle of 3 °. Hole of Ø280 mm drilling at right angle 90° ( 1°) Ø280 mm E terior wall Ø280 mm Y Hole of Ø260 mm at a angle of 3° MOUNTING WALL SLEEVE AND EXTERIOR COVER 2 WALL THICKNESS BETWEEN 500 MM AND 600 MM (with wall thickness between 270 mm and 500 mm go to point 3) 2a Y 90° Cut wall sleeve at length X. (Wall sleeve = 614 mm) X = Y + 34 mm Wall thickness > 580 mm; wall sleeve does not have to be shortened! Example Wall thickness = 535 mm Cut length = 535 + 34 = 569 mm 2b Align the wall sleeve with separating wall. Aligning here! Locate wall sleeve at top of drilled hole! separating wall 0 mm 93° ( 1°) wall sleeve Ø260 mm 10 Ø260 mm 3° ( 1°) E terior wall Y Separating wall Wedges (These are not required if the hole in the wall has already been drilled at a pitch!) Air 70 Rev. G Wall sleeve to be sealed all around using moistureresistant sealant. E terior wall Chapter 5 Installation 2c 3 WALL THICKNESS BETWEEN 270 MM AND 500 MM 3a Y 90° 4 Cut wall sleeve at length X X = Y + imensions e tension kit + 16 mm Refer to §1.2 for the dimensions of the extension kit. Example Wall thickness = 420 mm Cut length = 420 + 118 + 16 = 554 mm 2d 4x) 5 x 60 mm hook up Cable 0 mm 3b Align the wall sleeve with separating wall. Aligning here! Locate wall sleeve at top of drilled hole! Separating wall wall sleeve 2e Wall sleeve to 3° ( 1°) be sealed all around using moisture-resist- ant sealant. 1x Torx T15 Separating wall E terior wall Wedges (These are not required if the hole in the wall has already been drilled at a pitch!) Air 70 Rev. G 11 Chapter 5 Installation 3c Torx T15 3h 2x 4x) 5 x 40 mm > 3d 3e 3f 3g 12 2 Center relative to wall sleeve! 3i A Lead the cable through wall sleeve! B Torx T15 C 1x 3j hook up B A 3k Air 70 Rev. G 1x Torx T15 Chapter 5 Installation MOUNTING INDOOR UNIT 4 Align template with top of drilled hole! Template (On packaging interior part) 7 Cable X2 Make sure that also the ground wire of the preheater is mounted on terminal X1 (see also §9.1) Only drill these holes for a 8 permanent mains supply; see §5.5.4 5 4x) 3,5x38mm 1 2x Torx T15 2 9 6 2 2x Torx T15 1 Air 70 Rev. G Place cable to exterior cover neatly in the special groove! 13 10 TOP ¨ Z Chapter 5 Installation 13 14 wall sleeve Z bottom cam 15 11 12 TOP Z Z = ma . 100 mm (for size Z see gure 10 14 X5 16 ° 1 2 90° ¯ Z 17 For electric connections of the appliance, see §5.5. After making the electric connections to the appliance, it can be put into operation; see §6.1 Air 70 Rev. G Chapter 5 Installation 5.5 Electric connections 5.5.1 Connecting the power plug The appliance can be connected to an easily accessible, earthed wall socket with the plug that is mounted to the appliance. The electric installation must comply with the requirements of your power company. Make allowance for the 175 W preheater. Warning The preheater and the Control pcb carry 230 V. Always take the voltage from the appliance by pulling the mains plug when working on the appliance. 5.5.2 Connecting the optional multiple switch (only possible for Plus version An optional 4-way switch is connected to the modular connector type RJ12; connection X13 to plus pcb. This connector is accessible after removing the front cover (see respectively §8.1 item 2). If a 4-way switch is connected, the settings according to the table below will be linked to the ventilation modes of the Air 70. The current ventilation mode can only be changed with the push buttons on the appliance when the switch is on setting 1. Position 4-way switch 1 2 3 Ventilation mode Air 70 1 3 5 * Setting 1 of the 4-way switch is a non-switched setting (current ventilation mode = setting as per appliance). Plus pcb modular connector X13 on Plus pcb Control pcb Refer to diagrams §10.3.1 to §10.3.2 for connection examples multiple switch. 5.5.3 Connecting the eBus connector (only possible for Plus version The Air 70 uses the eBus protocol. The Plus pcb is tted with two 2-pole (detachable) screw connectors X14 and X15 for making the eBus connection. The eBus protocol may for instance be used to link (cascade control) appliances (see §10.8). Because of polarity sensitivity, always connect contacts X1-1 to X1-1 and contacts X1-2 to X1-2; the appliance will not work when these contacts are interchanged. Plus pcb eBus connector X14/ X15 on Plus pcb Control pcb Air 70 Rev. G 15 Chapter 5 Installation 5.5.4 Connecting optional On/O switch If the Air 70 is connected to a permanent 230 V power source, the appliance - both the basic and the Plus versions - must be equipped with the optionally available two-pole On/O switch. It can be placed in the appliance on the left-hand side; a breakout opening for this switch is provided. At the location of this permanent power supply, a hole must be made in the wall behind the appliance for a unction box. The exact location of the unction box is indicated on the drilling template used to drill the holes from inside the unit (see §5.4 item 4). Refer to the installation instructions that come with this switch for the electric connection of this On/O switch. Breakout opening switches Position junction bo 230 V 5.5.5 Connecting MODBUS connector (only possible for Plus version The Air 70 supports the MODBUS protocol. A 3-pole (detachable) screw terminal X11 is available on the plus pcb for connecting a MODBUS link. MODBUS can be used to connect the appliance to a building automation system. Plus pcb MODBUS connector X11 on Plus pcb Control pcb Control pcb 16 Air 70 Rev. G Chapter 6 Putting into operation 6.1 Powering the or taking the voltage from the appliance - Connect the appliance to, or disconnect it from, the mains power by inserting or pulling the mains plug or, if the optional mains switch is installed, by setting this switch to 1 or 0 respectively. As soon as the power is turned on or if the appliance is reset to factory settings, a self-test will be performed. During this self-test, all LEDs are blinking green simultaneously. Operating the appliance is not possible during the self-test. The self-test takes at least 4 and no more than 9 minutes. If a fault is detected during the self-test, a fault message with blinking red LEDs will appear directly after the self-test (see §7.1). Powering the appliance ¨ Option 0 1 or ¨ ¨ Taking the voltage from the appliance Option ¨ 0 1 or 6.2 Switching the appliance on and o - Switching on and o with push buttons on the appliance. Switching off the appliance for 30 minutes + + Switching on the appliance within 30 minutes + + + 10 s. >5s. - - Green LED of set ventilation mode blink Fast Switching off + + - >5s. - - Green LED of set ventilation mode light up during 10 seconds and then they go out. Switching on + + + 10 s. >10s. - - Green LED of set ventilation mode blink Slow >10s. - - - Green LED of set ventilation mode light up during 10 seconds and then they go out. Air 70 Rev. G 17 Chapter 6 Putting into operation 6.3 Setting the air quantity Ex factory, the air quantity of the Air 70 is set at 25 m3/h. With the aid of two push buttons, the air quantity can be set to 15 m3/h, 25 m3/h, 40 m3/h, 55 m3/h or 70 m3/h respectively. Green LEDs indicate the ventilation mode for a short period after operating the buttons; 10 seconds later these LEDs go out again. Green LEDs + + - - INCREASE AIR UANTIT DECREASE AIR UANTIT + + + + + + >>10 s. - 15 m3/h - 25 m3/h - 40 m3/h - 55 m3/h 6.4 Reset factory settings Holding down the two push buttons for at least 15 seconds will reset the appliance to the factory settings. As soon as the push buttons are released, all three LEDs will simultaneously blink + green 3x successively. All changed settings have now been re- set to the initial values that the Air 70 came with ex factory. All stored fault messages have been deleted and the lter mes- sage has also been reset. - - - 70 m3/h + Press the "+" button and "-" button simultaneously 15 s. - 3 6.5 Other settings installer Various other settings of the Air 70 can also be modi ed. This requires use of the Brink service tool. An overview of settings to be modi ed can be found in §13.1. Please refer to the manual that comes with the Brink service tool for more detailed information and methods for modifying these other Air 70 settings 18 Air 70 Rev. G Chapter 7 Faults 7.1 Trouble shooting When the appliance's control system detects a fault, that is indicated by one or several blinking red LEDs. If one red LED is lit permanently, the lter must be cleaned or replaced; see §8.1. The appliance makes a distinction between a fault at which the appliance keeps running (limitedly) and a serious (locking) fault for which the fan is switched o . The appliance remains in this fault mode until the problem in question has been solved. then the appliance will reset itself (Auto reset). Non-locking fault When the appliance detects a non-locking fault, it will still keep running (limitedly). Locking fault When the appliance detects a locking fault, it will no longer work. The red LED on the multiple switch (if applicable) will be blinking. Contact the installer to remedy this fault. A locking fault cannot be remedied by taking the voltage from the appliance; rst the fault must be solved. Fault code (blinking red LEDs Fault code when using service tool Cause Action appliance Action installer + Fan is switched o Take the voltage from the appliance 104 Fan (locking fault) Preheater is switched o If applicable, the Bypass is shut o and blocked Check the fan wiring Replace wiring or fan Put voltage back on appliance Restart every 5 minutes Fault has automatically been reset - + Take the voltage from the appliance Check heat exchanger with bypass 103 Bypass Appliance keeps running Bypass is blocked valve & bypass motor Replace heat exchanger with bypass valve & bypass motor - Put voltage back on appliance Fault has automatically been reset + - 106 Temperature sensor from atmosphere (locking fault) Fan is switched o Preheater is switched o If applicable, the Bypass is shut o and blocked Take the voltage from the appliance Check sensor wiring Replace wiring or sensor Put voltage back on appliance Fault has automatically been reset + Take the voltage from the appliance 107 Temperature sensor from dwelling If applicable, the Bypass is shut o and blocked Check sensor wiring Replace wiring or sensor Put voltage back on appliance - Fault has automatically been reset Air 70 Rev. G 19 Chapter 7 Fault Fault code (blinking red LEDs + Fault code when using service tool Cause 113 Preheater - Action appliance Action installer Appliance keeps running, fan speed goes down Take the voltage from the appliance Check preheater wiring Replace wiring or preheater Put voltage back on appliance Fault has automatically been reset + Take the voltage from the appliance Appliance keeps running Check sensor wiring 109 CO2 sensor CO2 control system deactivated Replace wiring or sensor Put voltage back on appliance - Fault has automatically been reset + Take the voltage from the appliance Appliance keeps running Check sensor wiring 111 Humidity sensor RH control system deacti- Replace wiring or sensor vated Put voltage back on appliance Fault has automatically been reset - + - 115 Plus pcb defective (locking fault) Fan is switched o Preheater is switched o If applicable, the Bypass is shut o and blocked Take the voltage from the appliance Check connection Plus pcb Replace the Plus pcb Put voltage back on appliance Fault has automatically been reset + Take the voltage from the appliance 117 14-pole connector X5 not connected Appliance is not working Place the 14-pole connector on X5 (see 9.1) Put voltage back on appliance Fault has automatically been reset - + 114 4-way switch closure between terminals - Fault code 0: No error Fault code 116: ISM7 module communication error Fault code 152: Error Flash memory Appliance keeps running on position 1 Take the voltage from the appliance Check connection 4-way switch Replace if necessary 4-way switch Put voltage back on appliance Fault has automatically been reset 20 Air 70 Rev. G Chapter 8 Maintenance 8.1 Cleaning lters User maintenance is limited to periodically cleaning or replacing the lters. The lters do not have to be cleaned until it is indicated by the red LED. It is not permitted to use the appliance without lters! 1 + Filter message - 2 option 2° 4 ¨1 ¨2 ¨3 ¨4 At the rst 3 lter messages, clean the lters using a vacuum cleaner; at every 4th lter message, replace the lters (at least 1 x per year) ! 5 Ö Ö Ö Ö 6 ° 1 1 ¯ ¯ 2 3 2 1 Ö Ö 7 Reset lter counter + - + 3x - Air 70 Rev. G Press the "+" button and "-" button simultaneously 3 s. + + 10 s. - - 21 Chapter 8 Maintenance 8.2 Installer maintenance Installer maintenance includes cleaning the heat exchanger and fans. Dependent on the conditions, this must done once a year. 1 Switch o the power. 3 Remove the lters. 2 1 Ö = Option 0 1 2 Remove the front cover 2° 1 ¯ 22 ¨ ¨ Ö 4 Take 14-pole X5 from the Control pcb. X5 5 Carefully slide the inner section forward out of the appliance. Air 70 Rev. G Chapter 8 Maintenance 6 a. Take the 2 sealing rings from the inner section. b. Take the bypass cable connector from the bypass motor. c. Take the temperature sensor cable (with connector) from the groove in the top section. 8 Take the 4-pole connector from the fan housing. b. a. c. 7 Take the upper and lower section from each other to make the heat exchanger and sensor housing accessible. 9 Take the fan section and the heat exchanger from the EPP section (A). Then slide the fan section and the heat exchanger from each other (B). A ¨ ¨ ¨ B¨ ¨ Air 70 Rev. G 23 ¨ ¨ ¨ Chapter 8 Maintenance 10 Use a vacuum cleaner and a soft brush to clean both the fan section and the heat exchanger. 12 Slide the cleaned heat exchanger and the fan section into each other (A) and install them in the bottom EPP section (B). Make sure that the arrows on the housing are directly facing each other again after installation! A ¨ B 11 If possible, use low-pressure air (max. 0.5 bar) to clean the exchanger's interior. bypass motor 13 Reconnect the fan cable. ma . 0,5 bar 14 Remount the two EPP sections. "CLICK" ¨ 24 Air 70 Rev. G Chapter 8 Maintenance 15 a. b. c. Carefully mount the two rubber rings in the special grooves; the rings are symmetrical so the installation orientation is not relevant. Reconnect the bypass motor connector. Place the bypass cable and the connector back into the special groove. b. 17 Make sure that the inner section closes up properly against the exterior cover seal. ¨ TOP ¨ a. c. 18 Reconnect the 14-pole to the fan cable. 16 Slide the completely assembled inner section back into the appliance; make sure the cable from the exterior cover is neatly placed in the special groove TOP X5 19 Install new lters; note the position of the arrows on the lters. Ö Ö Ö Ö Air 70 Rev. G 25 Chapter 8 Maintenance 20 Place the front cover back on the appliance. 22 Reset the lter counter after the lters have been replaced/ cleaned (see §8.1 item 7). ° 1 2 21 Reconnect the 230 V to the appliance. ¯ ¨ ¨ or = Option 0 1 26 Air 70 Rev. G Chapter 9 Electric diagram 9.1 Wiring diagram basic pcb L N PE X1 12 3 N L X2 X3 X4 X5 X6 X7 12 12 1234 1 2 3 4 5 6 7 1 23 4 12 (+) (-) 5 678 n.c. 8 9 10 11 12 13 14 5 6 7 8 n.c. G Plus pcb CO2-sensor RH-sensor No application ON 12 3 12 C2 C1 C3 C1 C2 C3 230VAC 50Hz A B C1 = Brown C2 = Blue C3 = Green/Yellow 7 6 5 4 32 1 14 13 12 11 10 9 8 12 F C 12 D E X4 X5 1234 X6 X7 X1 X2 X3 Basic pcb A = Preheater with max safety B = Service connector C = Outdoor temperature sensor 10K NTC D = Indoor temperature sensor 10K NTC E = Fan F = Stepper motor bypass G = Coupling connector with Plus pcb 9.2 Wiring diagram Plus-pcb X17 X18 SCL 5V GND SDA Clock 3,3V GND Data GND RS485-A RS485-B Input GND +24V Gnd 1 2 3 LED - ebus + ebus - ebus + ebus X8 X9 12 1234 X10 1 23 4 X11 X12 X13 X14 X15 1 2 3 12 123456 12 12 12 1234 1234 123 12 J K L MN 12 12 P O 1 2 3 X16 X17 X18 X19 1 23 4 1234 5 1234 5 678 n.c. 6 7 8 9 10 X19 n.c. 1 2 34 5 678 1234 R X16 X11 X10 X9 X8 X15 X14 X13 X12 Plus pcb J = No application K = Connection CO2 sensor L = Connection RH sensor M= Modbus connection 1 ([WHUQDOVZLWFKRQR O = Connection 4-way switch P = Ebus connections Q = Coupling connector with met control pcb R = Ebus + power Brink home i module Air 70 Rev. G 27 Chapter 10 Electric connections accessories 10.1 Mounting Plus pcb C 230V 50Hz A = Air 70 B = Control pcb C = Plus pcb The "Plus" print connector is "clicked" directly on the control pcb. D = Set dipswitch on control pcb for Plus pcb A Set dipswitch 1 to ON DIP switch 1 at ON on Plus pcb B ON D 1234 10.2 Connecting RH (humidity sensor (only possible with Plus pcb A = Air 70 B = Plus pcb C = Control pcb D = RH sensor; clamp on the indicated position in the appli- ance D = The cable that comes with RH sensor; connect the con- nector mounted on the cable to pcb connection X10 F = Set dipswitch on control pcb for RH sensor; Set dipswitch 3 to ON D A Plus pcb B RH-sensor C ON X10 E 230V 50Hz F 1234 brown gwrheiteen yellow If the RH sensor (humidity sensor) measures an increase of the RH for a number of minutes, the ventilation capacity is automatically increased to ventilation mode 5. When the relative humidity drops again, the appliance will return to the original ventilation mode after 5 minutes. It makes no difference here at which ventilation mode the Air 70 or, if applicable, the connected 4-way switch is set. The factory setting of the ventilation modes and the sensitivity of the RH sensor can be changed with the aid of the Brink service tool, see §13.1. 28 Air 70 Rev. G Chapter 10 Electric connections accessories 10.3 Connection e amples multiple switch (only possible for Plus pcb A multiple switch can be connected to the modular connector X13 of the Renovent Excellent. This modular connector is directly accessible after removing the front cover and the electronics cover (see §8.1) . 10.3.1 Multiple switch with lter indication (only possible with Plus pcb B RJ12/6 RJ12/6 B Wire colours C1 - C6 may vary dependent on A the type of modular cable used. C X13 Note: For the modular cable that is used, the "tab" of both modular connectors must be mounted facing the mark on the modular cable. X13 230V 50Hz A = Air 70 % 0XOWLSOHVZLWFKZLWK¿OWHULQGLFDWLRQ C = Modular cable The 4-way switch can also be used to activate a 30-minutes boost mode by putting the switch to setting 3 for less than 2 seconds and directly turning it back to setting 1 or 2. The boost mode can be reset by putting the switch to setting 3 for longer than 2 seconds or by switching it to absence ( ) mode. The boost setting is equivalent to ventilation mode 5. 10.3.2 Wireless remote control (without lter indication / (only possible with Plus pcb B D E F A A = Air 70 B = Receiver for wireless remote control C X13 C = Modular cable D = Transmitter with 4 settings D = Transmitter with 2 settings E = Any additional 2- or 4-settings transmitters (A maximum of 6 transmitters can be signed on to 1 receiver) X13 230V 50Hz Air 70 Rev. G 29 Chapter 10 Electric connections accessories 10.4 Connecting CO2 sensor (only possible with Plus pcb A = Air 70 B = Plus pcb D F C = Control pcb D = CO2VHQVRU¿[ZLWKVFUHZRQWKHLQGLFDWHGSRVLWLRQLQWKH appliance E = Cable supplied with CO2 sensor; Connect the connector mounted on the cable to pcb connection X9 F = Set dipswitch on control pcb for CO2 sensor; set dipswitch A 2 to ON X9 E B Plus pcb C CO2-sensor X9 230V 50Hz ON F 1234 yellow green white brown 1200 ppm (default) The CO2 control system only works when the Air 70 is set to ventilation mode 1 or 2. If the CO2 sensor measures an increase of the CO2 value, the ventilation capacity is automatically increased. When the CO2 value decreases, the ventilation capacity will automatically be reduced again (see pictures). The factory setting (default) of the ventilation modes and the CO2 value can be changed with the aid of the Brink service tool, see §13.1. Ventilation mode 1 1200 ppm (default) Ventilation mode 2 400 ppm (default) 15 m3/h (default) 40 m3/h (default) 400 ppm (default) 10.5 Connecting e ternal switch (only possible for Plus pcb 25 m3/h (default) 55 m3/h (default) A = Air 70 $Q2Q2VZLWFKFDQEHFRQQHFWHGWRWHUPLQDO; When the contact closes, the fan stops. This is can be XVHGIRULQVWDQFHZKHQD¿UHSODFHLVOLJKWH A X12 X12 230V 50Hz 30 Air 70 Rev. G Chapter 10 Electric connections accessories 10.6 Connecting the Brink home i module (only possible for Plus pcb A = Air 70 B = Plus pcb C = Control pcb F D = Brink Home i module; mount over the Plus pcb us- ing the supplied bracket A E = Cable supplied with Brink home i module; D Connect the connector mounted on the cable to pcb B connection X19 X19 Refer to the documentation supplied with this kit for more C information about application of the Brink home i module and on how to connect it. E X19 230V 50Hz 10.7 Connecting Air 70 on MODBUS (only possible for Plus pcb The plus pcb of the Air 70 can directly be connected to a MODBUS network (see §9.2). When using ModBus control, the installation must comply with RS485 protocol (max 32 devices on 1Bus line, then use ampli ers, minimum core diameter wiring, use twisted pair wiring, preferably shielded, loop wiring through from device to device (make 1 line) not in a star connection, max 2 terminating resistors at the beginning and end of the network line, etc.). Con guring the Modbus is only possible with the service tool. Make sure that the latest service tool is installed as it is now on the website. The following parameters are set by default: - Slave Address = 11 - Speed = 1 => 19200 Baud - Parity = 1 => Even parity - Modbus Interface = 1 (do nothing about it, ust leave it like that) Note: When MODBUS is active, the ventilation mode of the appliance cannot be changed using the push buttons or, if applicable, the connected 4-way switch! In addition, any connected RH or CO2 sensor will not work! MODBUS will only function as from software versions S1.07.01 (control pcb) and S1.01.03 (plus pcb). After con guration, just turn the power o and on again to ensure that everything is properly con gured. Readout and setting parameters: Please note that the addressing is direct and an o set does not have to be given as with the Brink-connect !! Default communication settings: 19200 Baud Even - parity. Read register 4002 as a test and you will get the value 32 back. Setting the ow can be done ust as with the brink-connect with register 6011 and then set the value 4 there. Then you can enter a value between 15 and 70 with register 6001. Air 70 Rev. G 31 Chapter 10 Electric connections accessories Setting values MODBUS adress Description Correction factor Signed Values / Comments 4002 Appliance Type - no 32 = ventilation 4004 Appliance version (basic/plus) - no 1 = basis / 2 = plus 4009 Current temp. sensor "from atmosphere" 0.1 yes - 4010 Current temp. sensor "from dwelling" 0.1 yes - 4028 Current ventilation capacity supply [m3/h] 1 Function 4029 Current ventilation capacity exhaust [m3/h] 1 Code 4030 Position bypass valve 1 no no no 0=initialising/1=>open/2=>close/ 3=open/4=closed/255= position. unknown) 0 06 & 0 03 4031 4037 4038 Operation bypass valve Status preheater Preheater power [%] 1 no 0=auto mode/ 1=bypass valve closed/ 2=bypass valve open 1 no 0= initialising/ 1= not active/ 2= active/ 3= test mode/ 255= position 0.1 no - 4039 Current fault code 0.1 no HRV appliance fault code ( 0 = no fault) 4040 Filter message - no 0 = Filter clean / 1 = Filter fouled 4070 Alarm contact 1 - 0 = Not activated / 1 = Activated 4071 Internal CO2 sensor value 1 -- 4072 Internal RH sensor value 0.1 -- 4080 Systeem status - -- The function codes 0x06 can be written in "write single register"; also for 0x03 "read holding register". If the Air 70 must be activated through MODBUS, the MODBUS address 6013 must be set to 4, then the required air owrate can be set. Note: If the power to the Air 70 has been interrupted, both the MODBUS address 6013 and the desired air owrate must be set again! Setting values MODBUS adress Description Correction factor Signed Values / Comments Function Code 1000 6001 MODBUS slave address Set ventilation capacity [ [m3/h] - no 1 - 247/ Set as standard at 11(Set only during installation procedure) 1 no 15 - 70 m3/h 0 06 & 0 03 6006 6007 6012 Operation bypass valve Filter reset (command) Reset Air 70 (commando) - no 0=auto mode/ 1=bypass valve closed/ 2=bypass valve open - no 1 = lterreset - no 1 = HRV appliance reset 6013 Remote control (commando) - no 0 = Ventilation owrate as per Brink HRV appliance/ 4 = Ventilation ow rate as per MODBUS The function codes 0x06 can be written in "write single register"; also for 0x03 "read holding register". 32 Air 70 Rev. G Chapter 10 Electric connections accessories 10.8 Coupling Air70 appliances with eBus (only possible for Plus pcb A B1 B2 C C C D D D X14/X15 E 230V 50Hz E 230V 50Hz The ventilation mode of the master appliances is copied by the slave appliances. A = Air 70 Master appliance B1 - B* = Air 70 Slave appliance C = Control pcb D = Plus pcb E = Two-core low-voltage cable 230V 50Hz A maximum of 5 appliances can be linked through eBus (1 Master + 4 Slaves max.) Important: Because of polarity sensitivity, always interconnect eBus terminals X14-1 and 15-1 and interconnect terminals X14-2 and X15-2. The ventilation mode can only be set on the master appliance. All appliances will run in the ventilation mode set on the master appliance. After a change in the ventilation mode through the master appliance, it may take a minute before the ventilation mode has been taken over by the slave appliances. Setting master and slave 1 To set an Air 70 appliance as master or slave, rst hold down the top push button during 5 seconds. All LEDs will now alternately blink red and green. 2 Use the two push buttons to select which appliance must be master and which appliance must be slave. While making this selection, the LEDs remain blinking alternately red and green. + + + ++ ++ ++ ++ - - - -- -- -- -- + Master Slave 1 Slave 2 Slave 3 Slave 4 5 sec. - + + - - 3 Store the selection by holding down the two push buttons during at least 3 seconds. The stored setting will blink green three times. + + > 3 sec. Now also set the other linked appliances in the same way. When the selection is not stored within 10 seconds - - the selection will be made undone- and the appliance 3x ZLOOUHWXUQWRWKHPRVWUHFHQWO\VWRUHGPRGL¿FDWLRQ Air 70 Rev. G 33 Chapter 11 Incident situation 11.1 Incident setting The appliance comes with a calamity cap. If in the event of an 5 incident, the air supply and exhaust to the atmosphere should be shut o , the appliance must be switched o (pull the mains plug or, if available, set the On/O switch to 0), place the emer- gency cap which is stored (folded up) in the appliance. Always remove this calamity cap before switching the appliance back on! 1 Close with calamities cap all openings to the outside!! When the incident situation has ended, the calamity 6 cap can be removed from the appliance. 2 2° 1 ¯ 7 3 approx 3 cm 8 4 ¯ ° 1 2 34 Air 70 Rev. G Chapter 12 Service 12.1 E ploded view When ordering parts, in addition to the article code number (see exploded view), please state the appliance type, the serial number, the year of production and the name of the part: N. B.: Appliance type, serial number and year of production are stated on the identi cation plate behind the front cover on the electronics cover. E ample Appliance type Serial number ear of production Part Article code uantity : Air 70 : 450001210301 : 2021 : Fan : 536003 : 1 7b 11 10 9 8 1 7a 6 5 Important: If the mains cable is damaged, it must only be replaced by the special cable, 2 available from the manufacturer or you service centre! 3 If in an already installed appliance with a production date before 1 4 July 2016 the control pcb must be replaced, the option pcb, if ap- plicable, must also be replaced! No. 1 2 3 4 5 6 7a & 7b 8 9 10 11 Article description Wall sleeve Control pcb Mains cable Front cover Option pcb (only for Air 70 plus) Filter kit (2x G4 & 1x G4 Ø180) Temperature sensor Set sealing rings (2x Ø210 mm, 1x Ø180 mm & 1x Ø75 mm) Heat exchanger with bypass valve & bypass motor EPP housing (2 sections) Fan (with housing) Article code 460110 536000 531978 536005 450104 536006 536004 536009 536002 536008 536003 Air 70 Rev. G 35 Chapter 13 Setting values Set values when using the Brink service tool When connecting the Brink service tool, various set values can be modi ed. The service tool must be connected to the Air 70 service connector. Refer to the table below for set values to be modi ed. DESCRIPTION Most recently set ventilation mode Ventilation mode 1 Ventilation mode 2 Ventilation mode 3 Ventilation mode 4 Ventilation mode 5 Bypass temperature Operation bypass Maximum lter ow Bypass temperature hysteresis DESCRIPTION Sensitivity RH sensor Low setting CO2 sensor High setting CO2 sensor Bus address Slave number FACTORY SETTING 2 15 m3/h 25 m3/h 40 m3/h 55 m3/h 70 m3/h 24.0°C 0 54000 m3/h 2.0 °C FACTORY SETTING PLUS PCB 0 400 1200 8 0 SETTING RANGE 1, 2, 3, 4 or 5 15 m3/h - 70 m3/h 15 m3/h - 70 m3/h; but higher than set value mode 1 15 m3/h - 70 m3/h; but higher than set value mode 2 15 m3/h - 70 m3/h; but higher than set value mode 3 15 m3/h - 70 m3/h; but higher than set value mode 4 15.0°C - 35.0°C 0 (= Bypass automatic) 1 (= Bypass permanently inactive) 2 (= Bypass permanently active) 0 - 200000 m3/h 0.0°C - 5.0°C SETTING RANGE +2 most sensitive +1 0 basic setting RH sensor -1 -2 least sensitive 400 - 1200 ppm 400 - 1200 ppm 0 - 8 (0 = Master) 0 - 4 0 = master 1 - 4 = slave number STEP 1 1 m3/h 1 m3/h 1 m3/h 1 m3/h 1 m3/h 0.5°C 1000 m3/h 0.5°C STEP 25 ppm 25 ppm 1 1 MODBUS slave adres 11 1 t/m 247 1 MODBUS speed MODBUS parity MODBUS interface 4 0 - 3 1 0 - 2 1 0 - 2 0 = 9600 Baud/ 1 = 19k2 Baud (default) 2 = 38k4 Baud/ 3 = 56k Baud 1 0 = No parity (extra stopbit) 1 = Even parity (default, 1 stopbit) 1 2 = Odd parity (1 stopbit) 0 = not supported 1 = Air 70 (default) 1 2 = not supported 36 Air 70 Rev. G Chapter 13 Declaration of Conformity DECLARAT I ON OF CON FORM I T Y Manufacturer: Address: Product: Brink Climate Systems B.V. PO box 11 NL-7950 AA Staphorst, The Netherlands Heat recovery appliance type: Air 70 Air 70 Plus The product described above complies with the following directives: 2014/35/EU (low voltage directive) 2014/30/EU (EMC directive) RoHS 2011/65/EU (substances directive) 2009/125/EG (1253/1254 EU (EU ErP directive)) The product bears the CE label: Staphorst, 24-03-21 A. Hans, Managing director Modi cations reserved Brink Climate Systems B.V. continuously strives after improvement of products and reserves the right to change the speci cations without prior notice. Air 70 Rev. G 37 Cha pt e r 1 3 ErP-va lue s Productdatasheet conform Ecodesign (EU , nr. 1254/2014 (Anne IV Supplier: Model: Climate zone Type of control Average Manual switch Local demand control with sensor Manual switch Cold Local demand control with sensor Warm Manual switch Local demand control with sensor Type of ventilation unit: Fan Type of heat exchanger: Thermal e ciency: Maximum ow rate: Electric power input: Sound power level Lwa: Reference ow rate : Reference pressure di erence: Speci c Power Input (SEL): Control factor: Leakage Internal External SEC-Value in kWh/m²/a -35,60 -38,34 -70,70 -74,40 -12,87 -15,06 Brink Climate Systems B.V. Air 70 (Plus Type of control The annual electricity consumption (AEC in kWh The annual heating saved (AHS in kWhT A 296 4232 A 226 4332 A+ 833 8278 A+ 763 8474 E 251 1913 E 181 1959 Ventilation unit with heat recovery Variable speed EC fan Recuperative plastic cross-counter ow heatexchanger 79% 70 m³/h 29 W 40 dB(A) 49 m³/h 0 Pa 0,2 Wh/m³ 1,0 in combination with manual switch 0,65 in combination with local demand control with sensor 3,9% 0,3% Position lterwarning: Through LED indicator on the appliance/ On the Manual switch (led) Attention For optimal energy e ciency and a proper operation a regular lter inspection, cleaning or replacement is necessary. Internet address for Assembly instructions: Sensitivity to air pressure uctuations : Airtightness (between indoor & outdoor) : Bypass: http://www.brinkclimatesystems.nl/installateurs/kenniscentrum/Documentatie.aspx 9,0% 6,9% es; with Bypass * Measurements executed by TZWL according to the EN 13141-8 standard (TZWL-report M.84.09.204.AK, February 2016). ** Measurements executed by Peutz (Peutz report A3032-1-RA-001, February 2016) at 70% 0f 55 m3/h. Classi cation from 1 anuary 2016 SEC Class (,,Average climate") A+ (highest e ciency) A B C D E (less e ciency) SEC in kWh/m²/a SEC < -42 -42 SEC < -34 -34 SEC < -26 -26 SEC < -23 -23 SEC < -20 -20 SEC < -10 38 Air 70 Rev. G Chapter 13 Recycling Recycling Sustainable materials are used in the manufacture of this appliance. The packaging should be disposed of in a responsible manner and inaccordance with governmental regulations. Air 70 Rev. G 39 BRINK CLIMATE SYSTEMS B.V. O 11 NL 79 AA S W W T. 31 46 99 44 F. 31 46 94 . . . T N 79 1SN S T N WWW.BRINKAIRFORLIFE.NL 614397 G M 1