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Paul NOVUS 300, Original Operating Instructions

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Paul NOVUS 300 Original Operating Instructions Download Page 29

  29

3  Hints for qualified personnel 

This section describes how to install and commission the NOVUS, how to analyse errors and how to carry 
out special maintenance work. 

  Prinzipal configuration of the system 

3.1

 

Fig 17: General system outline with MVHR NOVUS and integrated defroster, version LEFT 

The basic configuration of the system is universally valid and does not represent the 

system outline of the project-related ventilation plant! It is designed for representation of 
the plant-specific system structure for sensors and ventilation equipment.     

 Installation 

requirements 

3.2

For proper installation, the following requirements must be fulfilled: 

•

  Assembly in accordance with the general and on-site safety and installation instructions, amongst 

others of the electric power station and water works as well as in accordance with the instructions 
contained in this operating manual. 

•

  Frost-free room in the interior  

•

  Voltage supply 230 Vac, 50-60 Hz 

Summary of Contents for NOVUS 300

Page 1: ...Version 2 0_10 2014 EN...

Page 2: ...written consent of PAUL W rmer ckgewinnung GmbH Any in house reproduction intended to evaluate the product or for proper use is permitted and is not subject to approval PAUL manufacturer warranty The...

Page 3: ...ol panel 12 2 2 1 2 Signalling of operating and error conditions 13 TFT touch panel 14 2 2 2 2 2 2 1 Operating function and signalling of the TFT touch panel 15 Menu structure of the TFT touch panel 1...

Page 4: ...tilation switch 40 3 4 5 Connection of external sensors 40 3 4 6 Connection status relay 41 3 4 7 Connection external release 41 3 4 8 Connection digital inputs or outputs 41 3 4 9 Operation without a...

Page 5: ...VUS 60 3 9 6 Plant 2 circuit diagram NOVUS with integrated defroster 61 3 9 7 Plant 3 Terminal scheme of through terminal X10 62 3 9 8 Appendix Check List A Maintenance Works of the User Check List B...

Page 6: ...iate and economic operation of the heat recovery unit NOVUS please observe and comply with all information and notes on safety in this operating manual Subject of this operating manual is the heat rec...

Page 7: ...due to incorrect connection improper use or soiling of the system The warranty period has elapsed Normal wear Safety 1 2 Please always observe the safety instructions in this operating manual The non...

Page 8: ...aining in dealing with dangers and risks by the installation and operation of electric devices Training for the installation and commissioning of electrical equipment Knowledge and attention of the bu...

Page 9: ...ction The NOVUS has a sensor regulated motor driven by pass flap The summer and winter by pass is an additional circulation duct which temporarily prevents the heat transmission between the exhaust an...

Page 10: ...ster with PTC heating elements optional R Heat exchanger with condensate pan S EPP heat exchanger cover with sealing mat and strap Tab 1 Main components NOVUS Type plate 2 1 1 The type plate clearly i...

Page 11: ...th heat producing appliances 2 1 4 In case of simultaneous operation with heat producing appliances e g chimneys the corresponding standards and regulations must be complied with by the qualified pers...

Page 12: ...r cyclic filter checking an operating hours counter is integrated in the control The key Reset filter run time is used for resetting the filter run time Key combination activation deactivation standby...

Page 13: ...ance is activated and the LEDs L10 and L12 are blinking By means of the keys for balance setting the balance of the fan speed which was active during the activation of the configuration mode imbalance...

Page 14: ...ode L11 blinks Error fan 1 resonance Fans are switched off by pass closes L11 blinks briefly 3x Extract air mode deactivated key Exhaust air mode locked configuration for joint operation with heat pro...

Page 15: ...ng mode Automatic sensor mode The automatic mode has 2 automatic functions automatic timing and automatic sensor The manual settings are deactivated by touching the button By means of the automatic ti...

Page 16: ...un time For cyclic filter checking an operating hours counter is integrated in the control The operating hours are subtracted from the preset filter run time by counting backwards and are displayed in...

Page 17: ...he start menu and three main menus information settings and setup When activating the TFT touch panel the start menu is displayed The main menus are each divided up into submenus allowing the access t...

Page 18: ...ntilation status inactive active for devices without by pass flap are displayed 2 3 1 5 Submenu software versions In this menu the devices which are actually connected to the bus and which were identi...

Page 19: ...ter run time Setting 30 d 180 d using the navigation buttons whereby a maximum filter run time of 90 days is recommended Remaining run time of the filter Display of the current remaining run time of t...

Page 20: ...e hour range Using the navigation buttons the cursor is navigated across the time slot in which the selected fan speed shall be active Tab 8 Parameterisation automatic timing By selecting a group of d...

Page 21: ...1 Automatic mode automatic timing with active fan speed FS2 2 3 2 4 2 Automatic sensor The operating mode Automatic sensor of the automatic mode requires the connection of an external air quality CO2...

Page 22: ...values can be set using the buttons 2 3 2 6 Submenu Choose language In this menu the language for the TFT touch panel can be selected with the navigation buttons 2 3 2 7 Submenu By pass In this menu a...

Page 23: ...mpt Entry of the password 11111 and confirmation with Enter On the touch pad Key lock is displayed as current status Button Deactivate key lock After touching the button the user is prompted to enter...

Page 24: ...vices are mounted in exhaust air rooms such as bathrooms W C s or kitchens in order to activate temporary maximum ventilation in these rooms for fast discharge of increased moisture and odours When op...

Page 25: ...ows 1 Switch the device to standby mode or disconnect it from the power supply 2 Pull the maintenance flap A with the magnetic clamps from the front panel Fig 12 Removing the maintenance flap from the...

Page 26: ...he filter slide in compartments with regard to the flow direction F The filters are marked with an arrow according to the required flow direction Fig 15 Install the new filter Pollen filters are to be...

Page 27: ...lution 2 4 2 1 Resetting the filter run time by means of the LED control panel Symbol Designation Explanation actions LED 10 Signalling Filter run time When the LED 10 lights up the filter run time ha...

Page 28: ...r that purpose see type plate on the side of the device The mains connection must always be available unless the NOVUS must be put out of operation due to a serious failure maintenance work or for oth...

Page 29: ...ent the system outline of the project related ventilation plant It is designed for representation of the plant specific system structure for sensors and ventilation equipment Installation requirements...

Page 30: ...er bord made of transparent plastic Control panel type of order dependent Operating manual Mounting frame option Mounting 3 3 The NOVUS has to be mounted according to its design HORIZONTAL or VERTICAL...

Page 31: ...l wall mounting HORIZONTAL RIGHT version 3 Glue each piece of the enclosed self adhesive rubber buffer D in the bottom corner region on the rear panel of the device Fig 21 Mounting of the rubber puffe...

Page 32: ...ing frame feet The mounting frame consists of two long side parts with the frame feet and two short side parts Fig 23 Parts of the mounting frame Mount the individual parts of the mounting frame in ac...

Page 33: ...fixed footboards 4 Mount the mounting sheet C with the tongues which point upwards to a long side part of the mounting frame F In doing so screw both of the sheet metal screws D in the designated bore...

Page 34: ...sible and connect the ventilation components air tight among each other The connection stubs of the device are made of EPP and have sleeve dimensions DN 160 The intake air and exhaust air ducts must b...

Page 35: ...d unnecessary temperature loss both in summer and winter Connection of the Condensate Drain 3 3 4 The warm extract air is cooled by the intake air in the heat exchanger Thus the moisture of the room a...

Page 36: ...onnected to the sewage system e g finishing freely in a hopper with a siphon at the sewer Siphons can dry up Water has to be refilled if the device is commissioned the siphon makes noises slurping Ein...

Page 37: ...re cable to the respective terminal points of the master controller The through terminal X10 is meant to be a transfer point and is situated underneath the interface sheet In doing so the 4 screws hav...

Page 38: ...t be placed into the cable troughs of the casing and are fastened by means of the 3 fold click lock of the hinged cover It is recommended to use a cable of the type J Y ST Y 2x2x0 6 LG internal cable...

Page 39: ...cted in parallel to the terminal X1 of the adapter board according to conductor assignment Tab 20 The TFT touch panels shall be successively commissioned and re addressed factory setting default addre...

Page 40: ...bbon cable connects the adapter board with the board of the LED key pad Do not pull the ribbon cable off the adapter board but put the LED control panel diagonally through the PEHA frame Connection of...

Page 41: ...act status relay max 24 V switching voltage Tab 24 Terminal assignment connection status relay Connection external release 3 4 8 The operation of the system can be released or locked by an external re...

Page 42: ...ation equipment provided for the plant must be particularly ensured Check all safety relevant parts and perform a functional test Adjusting the air volume flow 3 5 2 After having verified the operatio...

Page 43: ...ristic curves for the nominal air volume flow Graph 1 NOVUS F 300 graph 2 NOVUS F 450 Button Enter Confirm by touching the Enter button Button Cancel back By touching Cancel back button exit the menu...

Page 44: ...0 NOVUS F 450 1 17 25 17 20 2 29 39 29 32 3 41 50 44 43 4 53 61 57 53 5 65 74 70 65 6 74 84 81 74 7 100 100 100 100 Tab 29 Setting values nominal air volume flow Adjustment of the Valves 3 5 3 Make su...

Page 45: ...bmenu Frost protection The following settings are made in the submenu Frost protection Parameterisation of the temperatures values factory setting o Anti freeze protection threshold intake air eco 2 0...

Page 46: ...t air fan in the range 50 50 A varying fan output imbalance is calibrated by the service technician depending on the configuration of the system and is determined by means of the balance control Any c...

Page 47: ...mark By touching the Checkmark button the type of supplementary heater battery is selected Button Cancel back By touching the Cancel back button exit the menu levels until the start menu appears Tab 3...

Page 48: ...the sensor T3 in the device x_ext_min Lower temperature threshold for extract air x_ext_max High temperature threshold for extract air x_int_min Lower threshold for intake air H_ext Hysteresis of swi...

Page 49: ...the Cancel back button exit the menu levels until the start menu appears Tab 37 Reset factory data Maintenance and repair by qualified personnel 3 7 If regular maintenance work is not performed at th...

Page 50: ...e device by approx 5 cm first Then slide the front hood towards the supply air duct connections out of the slotted openings on the front surface of the device Fig 43 Removal of the front hood 4 Pull t...

Page 51: ...ollowing Dip the heat exchanger into warm water several times max 40 C Subsequently thoroughly rinse the heat exchanger using warm tap water max 40 C As a general rule do not use any aggressive or dis...

Page 52: ...n be equipped and operated with two different heat exchanger types Cross counter flow channel heat exchanger made of plastic standard heat exchanger Cross counter flow enthalpy exchanger membrane mois...

Page 53: ...upply air temperature too low Supply air temperature setpoint x x Error by pass No end position by pass not working x x x x x BUS version incompatible Software versions of the components not compatibl...

Page 54: ...fan 2 Hall Version LEFT exhaust fan speed does not report Version RIGHT supply fan speed does not report manual adjustment of fan speed Error by pass No end position by pass not working Test by pass B...

Page 55: ...anger of plastic NOVUS 300 Serie Counter flow enthalpy exchanger with polymer membrane NOVUS F 300 series Casing internal lining Steel sheet galvanised powder coated thermal bridge free internal linin...

Page 56: ...00 Pa Certificates Approvals NOVUS 300 NOVUS F 300 Passivhouse certificate Passivhouse certificate Certificate Norme France Certificate acc DIN 4719 Certificate acc NBN EN 308 Declaration acc energiec...

Page 57: ...power device Connected load 0 36 kW 1 66 kW without with defroster Protection class I Degree of protection IP 40 Limitations of use 20 to 40 C Assembly site Frost free interior area Ambient condition...

Page 58: ...wer consumption Please note The numerical values of the p V characteristic curve which are illustrated in the chart indicate the power consumption in W in the respective operating points Tab 44 Chart...

Page 59: ...59 Dimensional sketch 3 9 5 Fig 47 Dimension drawing HRU NOVUS...

Page 60: ...60 Plant 1 circuit diagram NOVUS 3 9 6...

Page 61: ...61 Plant 2 circuit diagram NOVUS with integrated defroster 3 9 7...

Page 62: ...62 Plant 3 Terminal scheme of through terminal X10 3 9 8...

Page 63: ...aintenance Work Enter date in the quarter 1 Change both filters in the MVHR unit change every 90 days Quarter Year I II III IV 201 201 201 201 201 201 202 202 202 202 2 Clean extract air prefilter fil...

Page 64: ...icators are working yes no 2 Condensate drain and siphon Working yes no Condensate disposal OK yes no 3 Electronic controls Cable connections and clamp fixing secure yes no Control units working yes n...

Page 65: ...Room description No Room description Extract air Ventilation step No Room description No Room description Pel W 2 fans 1 The volumetric air flow is measured during normal MVHR operation 3 as agreed 2...

Page 66: ...ct air outlets Configuration as planned Version as planned Cleaning possible Pre filter provided as planned yes no yes no yes no yes no 5 Extract air duct Cleaning possible yes no 6 Extract air fan Cl...

Page 67: ...quipment Radio frequency disturbance characteristics Limits and methods of measurement Directive 2006 42 EC of the European Parliament and of the Council of 17 May 2006 on machinery and amending Direc...

Page 68: ...Version 2 0_10 2014 EN PAUL W rmer ckgewinnung GmbH August Horch Str 7 08141 Reinsdorf Germany Tel 49 0 375 30 35 05 0 Fax 49 0 375 30 35 05 55 info paul lueftung de www paul lueftung de...

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