Topvex_SR_07
Contents
1. ERE Tee fira Eod Ee ebur Du cmn PO Ere br PO REPRE 15 E Tool commissioning software 15 Communication to BMS Building Management System 15 COMPONMEMIS 16 ED AT 16 eater Datlgry debe en dena sea REL LCS RD Rea nud 16 Electrical NO ate lists acces ete ee ere Tune eee dev 16 Hot water heater te noe etie rcr e rr Eee dr iced 16 Daniel ce e d EE e RR RR RM RT e S EBENE EX RR E GR Ec esas tav Fe Fdo 16 amp Ne RN KITE 17 Before starung he Lice 17 COMMISSIONING protocoll 3 9 2 oct Rev e athe 18 TopexSROZSRO SRIE qp Installation instruction 205870 Systemair AB 2 Systemair Declaration of Conformity Manufacturer Systemair AB Industrivagen 3 SE 73930 Skinnskatteberg SWEDEN Office 46 222 440 00 Fax 46 222 440 99 www systemair com hereby confirms that the following products Air handling units Topvex SR 07 E EL Topvex SR 07 E HWL HWH Topvex SR 09 E EL Topvex SR 09 E HWL HWH Topvex SR 11 E EL Topvex SR 11 E HWL HWH The declaration applies only to product in the condition it was delivered in a2. the unit is installed in accordance with these instructions sound attenuators are installed and that the duct system is correctly connected to the unit outdoor air intake is positioned with sufficient distance to pollution sources kitchen ventilator exhaust central vacuum system exhaust or similar Before starting the system Control that all external equipment are connected See operating and maintenance instructions Operation Switch on fuse in the unit Switch on the supply voltage Set present time and date set the control temperature and program the week schedule Do the necessary settings for extra functions if any Check that there is no unusual noise from the unit control panel and lamp signals are in function Topvex 5 7 SR09 SR11 E 47 Installation instruction 205870 Systemair AB systemair Commissioning Protocol Company Responsible Object Unit Installation address m ____ Time and date set Weekly program set External connections sensors dampers external alarm etc performed L Temp C Control f ti icmp Supply Extract Dx Room Supply Extract Set point C supply air control Outdoor supply air temp Point 1 2 and 3 29 9 21 7 20 0 21 0 10 8 20 0 es ee IL Point 4 5 and 6 4 0 19 7 5 3 18 9 11 9 18 4 Point 7 and 8 10 0 18 0 15 0 18 0 Topvex 5 7 5 9 SR11 E Installation i
3. EN 61000 6 3 Electromagnetic compability EMC Part 6 3 Generic standards Emission standards for residential commercial and light industrial environment The complete technical documentation is available Skinnskattberg 11 02 2011 d Mats S ndor Technical Director Topvex 5 07 SR09 SR11 E Installation instruction 205870 Systemair AB Electrical connection SyStemalr Remark Description 1 L1 See the rating plate 2 L2 for correct supply Phase supply voltage 3 L3 voltage 4 N Earth neutral supply voltage 5 12 For internal use 13 G 24V AC 0 5A Water valve actuator supply voltage HW units only 14 GO Neutral Water valve actuator HW units only 15 26 For internal use Temp sensor Outdoor air when needed disconnect the 27 Al PT 1000 standard sensor and replace it with the wall mounted temperature sensor Al ref is terminal block 62 28 UAI2 Free to use 29 30 For internal use 31 Al PT 1000 Temp sensor Supply air 32 Al ref Reference 33 DO 24V AC 0 5A Damper exhaust air By spring loaded 7 34 GO Neutral Damper exhaust air damper connect 33 35 _ 35 24V Damper exhaust air 22 36 DO 24V AC 0 5A Damper outdoor air By spring loaded Damper outdoor air damper connect 36 38 37 GO Neutral 3 Water valve actuator cooling
4. No Not active active 0s No 44 P1 heater in manual mode Only for HW units Not active 0s The unit stopped at alarm No Indicates malfunctions of connected Sensors Topvex 5 7 5 9 SR11 E Installation instruction 205870 25 Systemair AB systemair Notes Topvex 5 7 5 9 SR11 E Installation instruction 26 205870 Systemair AB Systemair AB reserves the right to make changes and improvements to the contents of this manual without prior notice s SyStemalr Systemair AB Industrivagen 3 739 30 Skinnskatteberg Phone 46 222 440 00 Fax 46 222 440 99 www systemair com 205870 01 06 2011 10 06
5. Topvex SRO7 5 9 SR11 E 205870 Exhaust air Outdoor air Drawn as a left version Installation instruction Systemair AB Description of functions Topvex SR E HW Water heating extract air temperature control with cascade function Function Start and stop times are set in the Control panel To maintain constant room temperature the UC receives a signal from ETS and regulates the HE and WVA in sequence The SS sensor is used to limit the max and min supply air temperature If there is a risk of frost in the water heater WVA opens completely If the temperature drops further an alarm is set off and the appliance stops FPS maintains constant water temperature even when the fans have stopped DO closes the outdoor air damper when the appliance stops In case of an unintended stop on the rotor a signal is sent to RC which is displayed on the Control panel as an alarm Also displayed in the Control panel are date and time operating status desired and actual room temperature FGS and FGE give alarm signals when the actual value exceeds the pre set desired value for pressure drop over the filter FGE Extract air WVA FPS Topvex SRO7 5 9 SR11 E 205870 Designation Name EF Extract air fan SF Supply air fan 55 Sensor supply air OS Sensor outdoor air ETS Sensor extract air FPS Frost protection se
6. 487 195 145 435 Topvex SRO7 5 9 SR11 E 205870 Installation instruction Systemair AB Fig 2 Left version Right version Description 1 Supply air 10 Rotor motor 2 Extract air 11 Filter Extract air 3 Exhaust air 12 Filter supply air 4 Outside air 13 Pressure transmitter supply air fan 5 Pressure sensor supply air filter 14 Electrical Heater Water coil 6 Fan extract air 15 Electrical Connection box see fig 3 7 Fan supply air 16 Pressure sensor extract air filter 8 Control Heat exchanger 17 Pressure transmitter extract air fan 9 Heat exchanger Rotor Connection box 20 28 Description 20 Fuse heater 21 Fuse fans 22 24 V Transformer 23 Control unit Corrigo 24 Contactor 25 ADO terminal block tool 26 Overheating protection EL heating battery Manual reset 27 Overheating protection EL heating battery Automatic reset Topvex 5 07 5 09 SR11 E Installation instruction 205870 Systemair AB Fig 4 Description 1 Supply air 6 VAV pressure transmitter extract air accessories 2 Extract air 7 Damper and motor exhaust air accessories 3 Exhaust air 8 Damper and motor outside air accessories 4 Outside air 9 Sensor supply air
7. EL units only Damper outdoor air 38 ARAS Water valve actuator cooling EL units only 39 DO 24V AC 0 5A Water pump control voltage contactor Cooling 40 DO 24V AC 0 5A Sum alarm A and B alarm 41 42 For internal use 43 AO 0 10V DC Control signal water valve actuator heating cooling 44 ref Reference Only for EL models 45 N Neutral Water pump supply voltage HW Heating 46 11 230 Water pump supply voltage HW Heating 47 6 rp Fire alarm 48 DI we External stop 49 DI ve Extended operation Normal 50 DI ref Reference 51 Net LON 52 Net LON 53 DO ref Reference 54 DO 24V AC 0 5A DX cooling step2 55 DO 24V AC 0 5A DX cooling step1 56 Al3 Sensor extract air 57 AO 0 10V DC Control signal water cooling 58 UAI3 Free to use 59 DI External alarm 60 G 24V AC Pressure transmitter supply voltage 61 Al 0 10V DC Pressure transmitter control signal Supply air 62 Al ref Reference Pressure transmitter 63 Al 0 10V DC Pressure transmitter control signal Extract air 64 DI gr Run indication alarm circulation pump Cooling 65 67 Free to use These inputs may only be wired to voltage free contacts Topvex SRO7 SR09 SR11 E 205870 Installation instruction Systemair AB Description of functions Topvex SR E EL Electrical heating extract air temperature control with cascade function Function Start and stop times are set in the Control panel Name Extr
8. Where how to Install The unit is meant for horizontal installation The 20 electronic components should not be exposed to 21 lower temperature than 0 or higher than 3 50 C Soe CS When mounting make sure to leave enough space to access the service doors See fig 1 for measurement requirements General maintenance includes replacing the filters and removing fan motors inside the unit for cleaning and cleaning the heat exchanger inside the unit Avoid placing the unit against a wall as low frequency noise can cause vibrations in the wall The outdoor air intake of the building should if possible be put in the northern or eastern side of the building and away from other exhaust outlets like kitchen fan outcasts or laundry room outlets The extract air should ideally be led out via a roof cowl away from any outdoor air intakes windows balconies etc Note If the handles are used the required safety for the unit is only reached if the handles are locked and the keys kept in a secure place during operation The unit must be duct connected or in some other way provided with protection so that it is not possible to come in contact with the fans through the duct connections Topvex SRO7 SR09 SR11 E 10 Installation instruction 205870 Systemair AB Separating the appliance On delivery the two halves of the Topvex appliance are mounted together If necessary they can be separated for easy transport to the site of installat
9. 00 to 16 00 Monday to Friday normal fan speed 00 00 to 00 00 Saturday Sunday and holidays Period 2 00 00 to 00 00 Monday to Sunday and public holidays 00 00 to 00 00 off period OBS Normal fan speed has priority over a reduced fan speed Weekday Normal fan speed Reduced fan speed Monday Tuesday Wednesday Thursday Friday Saturday Sunday Topvex 5 7 SR09 SR11 E Installation instruction 205870 20 Systemair AB Frost Protection Only visible for units without EL heater Mode EL unit Off ON Dx ON OFF Frost limit temperature See Alarm settings Low frost guard temp See Alarm settings Low frost guard temp Set point when stopped return water P band when running Pressure input Supply extract air fan Supply air fan pressure atOV Q Supply air fan pressure at 10 V Topvex SR 07 CAV 1600 Pa Topvex SR 09 CAV 1600 Topvex SR 11 2500 Extract air fan pressure at 0 V 0 Extract air fan pressure at 10 V Topvex SR 07 CAV 1600 Topvex SR 09 CAV 1600 SR 11 2500 Free cooling Mode Activation at outdoor temperatures higher than Stopped at outdoor night temperatures higher than Stopped at outdoor night temperatures lower than Stopped at room temperatures lower than Hour for start stop Start 0 Stop Z __ Time to block heat output after free cooling 60 min Fan output when free cooling SAF
10. 5 VAV pressure transmitter supply air accessories c pep SE 2 f Fig 5 Description 1 Alarm button 7 Connection block 2 Alarm LED 7a Yellow cable 3 Write enable LED 7b Orange cable 4 OK button 7c Red cable 5 Clearing button 7d Brown cable 6 Mounting holes 7e Black cable Topvex SRO7 SR09 SR11 E 205870 Installation instruction Systemair AB amp systemair Introduction Installation operation and maintenance manual concerns air handling unit type Topvex SR manufactured by Systemair AB It consists of basic information and recommendations concerning the design installation start up and operation to ensure a proper fail free operation of the unit The key to proper and safe operating of the unit is to read this manual thoroughly use the unit according to given guidelines and follow all safety requirements Table of contents Dimensions amp Welgll t d e nO 2 156168 611618 er TRE 5 Table of c ntehts oiu d ne b PG Re or tbe P ite 5 Declaration of lac oed debt ocior eg aetati tarte odit adit terit tatu 6 Electrical conriectlon iiit eere stmt eec eer de ef a eel v ol Sata der
11. system To ensure long life and satisfactory cleaning possibilities ducts made of galvanized steel are highly recommended To obtain high efficiency low energy consumption and the required airflow the duct system should be commissioned for low air speeds and low pressure drops NOTE not connect tumble dryers to the ventilation system e Duct connections duct ends should be covered during storage and installation e Grilles for discharge roof units must be installed according to building regulations in force Duct connections To ensure air tightness the connections needs sealing strips or sealing compound between the ducts and the unit Attention To avoid fan noise being transferred via the ducting system silencers should be installed both on supply and extract air Condensation heat insulation All the air ducts must be well insulated against condensation To obtain the heat recovery efficiency it is especially important to insulate the Supply and Extract air ducts against heat losses Use insulating covering minimum 100 mm mineral wool with plastic diffusion barrier In areas with extremely low outdoor temperatures during the winter additional insulation must be installed Total insulation thickness must be at least 150 mm NOTE If the unit is installed in a cold place make sure that all joints are well taped and covered with insulation Electrical connection The unit must not be put into operation before all the ele
12. 0 EAF Cool Recovery Mode Start limit Control on demand Min time for control on demand 60 min min Support control Off Dx On LJ Off LJ Topvex 5 7 SR09 SR11 E Installation instruction 205870 21 Systemair AB systemair Run Exhaust Air Fan when support control active CO control Fire Function Operation in case of fire alarm External Set point Knob External set point knob Min set point of knob Max set point of knob Pump stop mode EL unit Off Stop Delay Pump stop at outdoor temperature Hysteresis Hours for pump exercising Cooling cold water pump Stop Delay General Heat Pump Indication Cool pump indication Topvex SRO7 SR09 SR11 E 205870 on on LJ or X On when time channel is active On when time channel is not active Damper Fan Stopped Only EAF Only SAF Normal Run Continuous run Normally opened Normally closed Motor protection Run indication Motor protection Run indication OOL K O o O ane ot LI LI On when time channel is active On when time channel is not active Damper Fan Stopped Only EAF Only SAF Normal Run Continuous run Normally opened Normally closed Motor protection Run indication Motor protection Run indication OOK OO O Installation instruction Systemair AB Outdoor Temperature Related Settings Full heat when ou
13. 3N 8 8 3x13 Topvex SR11 E EL 400V3N 17 5 6 0 3x13 Topvex SR11 E EL 400V3N 8 8 12 0 17 5 3 20 Topvex SR11 E EL 400V3N 8 8 24 0 35 3x50 Topvex SR11 E EL 400V3N 8 8 12 0 30 230V 3 3x63 Topvex SR11 E EL 400V3N 8 8 24 0 60 230V 3 3x80 Topvex SRO7 5 09 SR11 E 205870 14 Electic heater above 6 KW has separate incoming power supply For 230V3 a transformer 230V3 to 400V3 is needed for the unit supply Installation instruction Systemair AB External connections See page 6 and the attached wiring diagram how to connect the electrical cables Timer Extended operation When the unit is running on reduced speed or is in shutdown mode it can be forced up one step as long as the timer switch is closed Set the Extended operating in the control panel to 0 minutes Push button Extended operation When the unit is running on reduced speed or is in shutdown mode it can be forced up one step by using a Push button impulse Set the Extended operating in the control panel to the required time in minutes Damper outdoor exhaust air The outdoor exhaust air damper Supply voltage 24V AC Spring return is used to avoid cold air to enter the building when the unit is stopped e g during the night See fig 4 where to assemble the dampers and page 6 how to connect the electrical wiring The damper is also preventing the hot water battery HW models from freezing by closing when the returning wate
14. Ped 7 Description of functions Topvex SR E eene nennen 8 Description of functions Topvex SR E HW 9 a 10 Transport anu tet Mao 10 Where how to Install oi eti tei rete rrr ce nane Fede TY do ea 10 Separating the eene emnes enne 11 I d 12 rone refiere 12 Fei ME EP M E 13 D ct connections oe e t at reta tent lt RAI 13 Attention me aec de centes 13 Condensation heat insulation 13 Electrical 13 Power nnne nennen nnne nnn 14 External connections e T Terre medir eee eie mer eredi daten ta 15 Timer Extended se rise Solet o pa tabou oca o etes 15 Push button Extended dote Lo ustedes tuos eee 15 Damper outdoor exhaust 15 Cooling battery NEIKER EVENE 15 FIW valve actuatQU 15 Firealar ge m 15 5
15. act air fan Supply air fan Sensor supply air Sensor outdoor air Sensor extract air Sensor max temperature in the electric re heater Sensor overheating in the electrical re heater Filter guard extract air Filter guard supply air Regulator Corrigo E28 Control box for rotor Driving motor rotor wheel Energy exchanger rotor wheel Damper motor outdoor air To maintain constant room temperature the Designation UC receives a signal from ETS and regulates EF the HE and the electrical heater in sequence The SS sensor is used to limit the max and min SF supply air temperature Maximum temperature in the Ss electrical re heater is controlled by ET OS OT disconnects the heater gives an alarm signal ETS and stops the appliance in case of overheating ET DO closes the outdoor air damper when the appliance is stopped In case of an unintended stop the rotor a signal is sent to RC which is displayed on the Control panel as an alarm FGE Also displayed in the Control panel are FGS date and time operating status desired UC and actual room temperature RC FGS and FGE give alarm signals when the RM actual value exceeds the pre set desired HE value for pressure drop over the filter DO DEH Damper motor exhaust air NB Dashed components are accessories FGE Extract air SS Supplyair lt ens al ET OT FGS
16. coil has a venting nipple and an immersion sensor as frost guard If there is a risk of freezing in the hot water coil the control valve is forced open to prevent freezing If there is still a risk of freezing the unit is stopped and the outdoor sir dampers accessory are closed Control panel The SCP control panel is delivered with a 10m cable that is pre connected to the panel and with a fast coupling contact pre connected to the Topvex unit The contact is connected to the Corrigo controller in the electrical connection box fig 3 The cable can be unscrewed in the back of the control panel fig 5 General information is shown in fig 5 How to operate The menus in the Corrigo E controller are organized in a horizontal tree structure The UP DOWN buttons are used to move between menus at the present menu level The RIGHT LEFT buttons are used to move between menu levels When changing parameters the UP DOWN buttons are used to increase ecrease the value of the parameter and the RIGHT LEFT buttons to move between digits within the parameter The OK button is used to confirm the choice of a parameter setting The C button is used to abort an initiated parameter change and restore the original value The ALARM button is used to access the alarm list Changing parameters In some menus there are parameters that can be set This will be indicated by the LED flashing To change a parameter first press the OK button the LED changes to a st
17. ctrical safety precautions have been read and understood Electrical connections must be made by authorized installer and in accordance with current wiring regulations See fig 2 where to find the electrical connection box The TOPVEX unit should be permanently connected to the mains electric supply through a lockable safety switch as shown in fig 7 The safety switch is not mounted from the factory but delivered with the unit If the unit is equipped with a heater which has separate power supply see table below The unit shall bee provided with a working switch see fig 8 this switch is not included Fig 7 Switch for disconnection from the supply shall have at least 3 mm contact separation in all poles Fig 8 Topvex 5 7 SR09 SR11 E 13 Installation instruction 205870 Systemair AB Power consumption currents see amp SyStemair Heater with separate power Model spec Voltage Unit A Heater kW supply A Fuse A Topvex SRO7 E HWL HWH 400V3N 3 0 3x10 Topvex SRO7 E EL 400V3N 7 3 3 0 3x10 Topvex SRO7 E EL 400V3N 3 0 12 0 17 5 3x25 Topvex SRO7 E EL 400V3N 3 0 12 0 30 230V 3 3x40 Topvex SRO9 E HWL HWH 400V3N 5 4 3x10 Topvex SR09 E EL 400V3N 11 9 4 5 3 16 Topvex SR09 E EL 400V3N 5 4 15 0 22 3x32 Topvex SR09 E EL 400V3N 5 4 15 0 38 230V 3 3x50 Topvex SR11 E HWL HWH 400V
18. eady light A cursor will appear at the first settable value If you wish to change the value do so by pressing the UP DOWN buttons In numbers containing several digits you can move between the digits using the LEFT RIGHT buttons When the desired value is displayed presses OK If there are further settable values displayed the cursor will automatically move to the next one To pass a value without changing it press RIGHT To abort a change and return to the initial setting press and hold the C button until the cursor disappears Topvex 5 7 SR09 SR11 E 16 Installation instruction 205870 Systemair AB Navigating the menus The start display the display normally shown is at the root of the menu tree Pressing DOWN will move you through the menu choices at this the lowest level UP will move you back through the choices To enter a higher menu level use UP or DOWN to place the display marker opposite the menu you wish to access and press RIGHT If you have sufficient log on privileges the display will change to the menu you have chosen At each level there may be several new menus through which you may move using the UP DOWN buttons Sometimes there are further submenus linked to a menu or menu item This is indicated by an arrow symbol at the right hand edge of the display To choose one use RIGHT gt again To back down to a lower menu level use LEFT 4 Commissioning When the installation is finished check that
19. ion How to split the unit Loosen the cable connectors in the wall The two halves of the appliance are joined using 4 M10 screws one in each corner Control section Heat recovery section It s possible to dismount the gables by removing 6 MRX M6 screws with TH2 bits tool as e 9 Reassemble in the reverse order The illustration shows a left handed version of the unit Important When reassembling the pieces make sure they are connected correctly see cable markings on the side of the cables Topvex SRO7 SR09 SR11 E 41 Installation instruction 205870 Systemair AB Plumbing Connecting to water The water battery is equipped with two pipes see fig 6 These have hexagonal connectors internal threaded tube Cover plates around the pipes are fixed to the unit reinforcement Note Take care not to damage the water battery when connecting water pipes to connectors Use a spanner to tighten the connection B n dr 2 way valve Fig 6 3 way valve Description Frost protection sensor standard Internal dimension 15R 1 2 Non return valve Valve actuator water valve accessories A B C Pump secondary circuit D E F Pump primary circuit Topvex SRO7 5 09 SR11 E 205870 12 Installation instruction Systemair AB Ducting Air to and from the unit is led through a duct
20. je j 8t Systemalr Topvex SR07 SROY SR11 E Compact Air Handling Unit LE i F yo ne 5 5 Ii 2221 qe 1 17 9l EM pan PE zu Ir o 5 1 Installation instruction Ge uires Corrigo ver no 3 0 1 03 Dimensions amp weight ee Systemair F 3 j P t nt lll Extract air Exhaust air gt i D Supply i Outdoor ar Les il 1 E A 3 Optional Exhaust top connection 4 other L To F T Space for door LL A opening 810 mm te TT SS Fig 1 Min space for rotor change A 150mm r Model spec A B C D E F G K L M Weight kg Topvex SRO7 E 1000 600 300 125 150 200 795 337 195 145 320 Topvex 5 09 E 1120 600 400 108 104 260 915 434 195 145 365 Topvex SR11E 1230 800 400 135 165 215 1025
21. m No The unit stopped at alarm No High room temperature 30 C High exhaust temperature 30 C 20 Low room temperature 22 Low exhaust temperature Not Not active active Os Os The unit stopped at alarm No The unit stopped at alarm No Low room temperature 10 C Low exhaust temperature 10 C Alarm settings Def setting Set value Alarm settings Def setting 23 Overheating electric heating 32 Extract fan control errors Off on HW units The unit stopped at alarm Largest diff between must is value Not active active Os 1200 s No No 25 Low frost protection temperature Applies to HW units Not active Os The unit stopped at alarm No Freezing limit 26 Low efficiency Not active Os The unit stopped at alarm The unit stopped at alarm No Low efficiency Topvex SRO7 5 9 SR11 E Installation instruction 205870 24 Systemair AB Alarm settings Def setting Set value Alarm settings Def setting 27 Sensor failure active 0s No Not active active 0s 0s The unit stopped at alarm No No 29 Rotation guard Only for rotary heat exchanger Class Not active Delay Os The unit stopped at alarm No 30 Fire dampers Not active active Os Os No No 40 Manual Extract Air Fan freq control Not active The unit stopped at alarm Largest diff between must is value Alarm settings Not active active 0s No 42 Heat exchanger control in manual mode Not active active 0s
22. nd installed in the facility in accordance with the included installation instructions The insurance does not cover components that are added or actions carried out subsequently on the product Comply with all applicable requirements in the following directives e Machinery Directive 2006 42 EC e Low Voltage Directive 2006 95 EC e EMC Directive 2004 108 EC The following harmonized standards are applied in applicable parts EN ISO 12100 1 Safety of machinery Basic concepts general principles for design Part 1 Basic terminology methodology EN ISO 12100 2 Safety of machinery Basic concepts general principles for design Part 2 Technical principles EN 14121 1 2007 Safety of machinery Risk assessment Part 1 Principles EN 13857 Safety of machinery Safety distances to prevent hazard zones being reached by upper or lower limbs EN 60 335 1 Electric domestic products and similar safety general requirements EN 60 335 2 40 Safety of household and similar electrical appliances Part 2 40 Particular requirements for electrical heat pumps air conditioners and dehumidifiers EN 50 106 Safety of household and similar appliances Particular rules for routine tests referring to appliances under the scope of EN 60 335 1 and EN 60967 EN 60 529 Degrees of protection provided by enclosures IP code EN 61000 6 2 Electromagnetic compability EMC Part 6 2 Generic standards Immunity for industrial environments
23. nsor FGE Filter guard extract air FGS Filter guard supply air UC Regulator Corrigo E28 RC Control box for rotor RM Driving motor rotor wheel HE Energy exchanger rotor wheel WVA Actuator hot water DO Damper motor outdoor air DEH Damper motor exhaust air NB Dashed components are accessories FGS gt Exhaust air 5 54 lt Outdoor d air Drawn as a left version Installation instruction Systemair AB ystemair Dimension and Weight Dimension and weight See fig 1 Handle and hinges are removable Inspection doors can open without handle by using a 16mm cap key Transport and storage The Topvex should be stored and transported in such a way that it is protected against physical damage that can harm panels handles display etc It should be covered so that dust rain and snow cannot enter and damage the unit and its components The unit is delivered in one piece containing all necessary components wrapped in plastic on a pallet for easy transportation If separation is required please refer to section headed Separation of the appliance The appliance may be lifted using a forklift truck or be elevated using metal tubes inserted through the holes in the feet and suspended by soft cables If possible secure the ends of the metal bars and cables To avoid collapse of the unit s feet do not try to slide the unit into place after it has been put down on the ground
24. nstruction 205870 18 Systemair AB Airflow Fan control Airflow m3 h Pressure Pa 3 Extract fan Extract fan Extract fan Extract fan 20 0 m3 h Outdoor temperature compensation Upper point 10 C 0 m3 h Topvex SRO7 2500 m3 h or 250 Pa 2500 m3 h or 250 Pa 1500 m3 h or 100 1500 m3 h or 100 Topvex SR09 3200 m3 h or 250 Pa 3200 m3 h or 250 Pa 1900 m3 h or 100 Pa 1900 m3 h or 100 Topvex SR08 4000 m3 h or 250 Pa 4000 m3 h or 250 Pa 2400 m3 h or 100 Pa 2400 m3 h 100 Cooling logon to System level required Not Not Control function cooling active Dx 0 10 V On Off active 0 10 V On Off Bi On off function 1 step L 2 step ao Dx 1 step 2 step Binary step Number of binary steps 1 2 Dx 3 1 2 O 3 Lowering of min control Control function humidification Not active Not active Humidification Humidification Dehumidification Dehumidification Humidification Dehumidification Humidification Dehumidification Room sensor Room sensor Sensors 0 10V DC for 0 100 RH Room and Duct sensor max limiting UO OU OO OOO Room and Duct sensor max limiting 15 RH RH 5 RH RH Topvex 5 7 5 9 SR11 E Installation instruction 205870 19 Systemair AB systemair Setting the weekly program Times for normal and reduced fan speed is factory set as shown below Period 1 07
25. r in the battery is below a set temperature 7 C Cooling battery A water valve actuator Supply voltage 24V AC Control signal 0 10 V can be connected to the unit and be operated in sequence to the heater battery A DX cooler can be connected to the unit See page 6 to see which terminal blocks to use HW valve actuator A water valve actuator Supply voltage 24V AC Control signal 0 10 V can be connected to the unit to control a 2 or 3 way water valve See page 6 to see which terminal blocks to use Fire alarm Connects to an external fire central Choose if the unit should stop or run on normal fan speed when the alarm is activated The Alarm activates thru a digital input DI that can be set to normal open or normal closed Room sensor A room sensor can be connected to the unit UAI3 on terminal block 58 see page 6 can be configured for this purpose E Tool commissioning software Wirings are to be connected directly to the Corrigo E28 controller see fig 3 pos 23 on terminal 50 52 B A N N B For more detailed information see the instruction attached to the E Tool software program Communication to BMS Building Management System Exoline and Modbus via a built in RS 485 contact is included as standard LON and Exoline via TCP IP are available as accessories Communication wirings are to be connected directly to the Corrigo E28 controller see fig 3 pos 23 on terminal 50 53 B A N E 57 59 Net Net Egnd o
26. r the TCP IP terminal N B For more detailed information see the attached Corrigo E User Manual Topvex 5 7 SR09 SR11 E 15 Installation instruction 205870 Systemair AB Components Heat exchanger Topvex has a high efficient rotating heat exchanger Required supply air temperature is therefore normally maintained without adding additional heat via the built in re heater battery water or electric The operation of the heat exchanger is automatic and depends on the set temperature The heat exchanger is not removable and has to be cleaned inside the unit Heater battery Topvex has a built in heater battery water or electric The operation of the heating battery is automatic and dependent on the set temperature Electrical heater The heating rods are located in the heater beside the supply air fan see fig 2 and 3 and the material is stainless steel The electric heating coil has both automatic and manual overheating protection The power demand of the electric heating coil is controlled by a triac power regulator Pulser according to the desired supply extract or room air temperature that is set in the control panel Hot water heater The hot water coil is located beside the supply air fan see fig 2 The coil is mounted with the connection pipes projecting from the side of the unit and is therefore easy to connect see fig 1 The material is copper piping with a frame of galvanized sheet steel and aluminum fins The
27. tdoor temp is below Miscellaneous Extended operation Min set point reduction Supply air At DX Cooling Alarm settings Def Set value Alarm settings setting 1 Malfunction supply fan 10 Fire alarm Class A Delay 120s The unit stopped at alarm No 2 Malfunction Extract fan Class A Delay 120s The unit stopped at alarm No 3 Malfunctinl P1 heat HW pump Class Delay The unit stopped at alarm 11 External switch Class Delay The unit stopped at alarm 12 External alarm HW units Not active 5s No Class Delay The unit stopped at alarm and supply air 14 Moisture Deviation 5 Malfunction P1 Heat exchanger Not active 20s No The unit stopped at alarm ion i 13 Failure of air supply Not Class active 5s Delay The unit stopped at alarm No The unit stopped at alarm Largest diff between setpoint High inlet air temperature 16 Low supply air temperature Not Class active Delay 5s F rdr jning Topvex SR07 809 SR11 E 205870 23 Not active Os No 300 s Installation instruction Systemair AB systemair Alarm settings Def Set value Alarm settings Def setting Set value setting The unit stopped at alarm No The unit stopped at alarm No Lowinlet air temperature 35 C 8 External frost guard 17 Inlet fan upper limit Not Not active active Os Os No No Not Not active active Os Os No No Not active Os Os The unit stopped at alar
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