Operating Instructions - Paul Wärmerückgewinnung
Contents
1. We recommend changing this value only if you experience T stability problems in your application Possibility to modify the regulation parameters of the heat exchangers regulated by the SAT TAC4 BA KW option Select coil type s regulate by the SAT TAC4 BA KW BA BA BA BA BA KW or BA KW If BA option installed and regulated by SAT TAC4 BA KW Possibility to change the reaction speed configuration of the post heating algorithm 3 way valve regulation Default value is 5 for a middle speed reaction time Each step of 1 corresponds to a doubling of the reaction time 5 T 4 2xT 3 4xT Z 8XN 2 Each step of 1 corresponds to a halving of the reaction time 5 T 6 T 2 7 T 4 amo We recommend changing this value only if you experience T stability problems in your application If BA option installed and regulated by SAT TAC4 BA KW Possibility to change the reaction speed configuration of the post heating algorithm 3 way valve regulation Default value is 5 for a middle speed reaction time Each step of 1 corresponds to a doubling of the reaction time 5 T 4 2xT 3 4xT 2 Each step of 1 corresponds to a halving of the reaction time 5 T 6 T 2 7 T 4 8 1 8 We recommend changing this value only if you experience T stability problems in your application Choice of information delivered by 0 10V OUT1 output connection airflow or p2. 40531 40532 40533 19 20 Operating time Possibility to enable a fan operating time counter feature The purpose is to FAN RUN TIME N Enabled if one of the operating time report an maintenance alarm and or to stop the fans after a certain time of features is enabled operation see hereunder cfr screen 2 E US AS Enable display of operating time DISPLAY TIME N Screen 2 40535 Display time EA A ed ee Enter operating time limit in hours to generate a maintenance alarm 33 3 1 TIME 000000 h Screen 2 40537 xxxxh 40538 A NN A Enter operating time limit in hours to generate a fan stop alarm The fans will be 33 4 1 TIME 000000 h Screen 2 40540 stopped after this limit is passed xxxxh 40541 rer one AA L Access rr Possibility to activate an access code to allow access to setup and advanced setup ACCESS Screen 8 40546 CODE N Access code Possibility to operate a general factory reset All factory settings are then regenerated FACTORY 40251 RESET N 21 22 Appendix 2 Advanced Setup screens on the GRC Screen 1 Screen 2 Screen 4 Screen 5 Screen 7 Screen 8 3000 SOC Screen 3 Screen 6 23 24 Appendix 3 Installation control datasheet to be filled in after starting the installation To facilitate future interventions in the scheme please enter all made specific settings Please have this document before contacting us Without this document can
3. AA A AA 202 IS ES E 202 AA AA AS 3 Change other filters in the system outdoor air intake also at ground heat exchanger all 6 12 months vere Ef Pm CS 201 AA A AA ETS O E E S 201 II VES E IE 201 O E E E 201 EEE INS E IE EXT E E E E 201 O O A 202 A NM 202 202 VEN SONIDO PONIAN III Paul W rmer ckgewinnung GmbH August Horch StraBe 7 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 11 07 13 er Checklist B GL inthe inieredt ot Maintenance by skilled personnel A PAUL in the interest of technical z 2 progress WARMERUCKGEWINNUNG Maintenance Enter result Inspection of MVHR unit based on DIN 1946 6 Informal report for comments on MVHR unit s condition Use additional sheet of paper for adding reports of subsequent years Components Action Interval yearly Result 201 201 201 201 201 Components cleaned fans Heat exchanger air contacting surfaces of the device en preheater En condensate pan siphon an uni yes no O 4 Frost protection device functional yes no CO LO IO o o Structure borne noise transmission fixings yes no are avoided Preheater vaporizer heat exchanger are dd not contaminated y Status indicators are working yes no a Condensate Working yes no TT drain and siphon Con
4. freecooling e Automatic opening and closing motrised dampers option e Automatic anti freeze protection of the counterflow e Regulation of external post heating cold coil option e Display of all the operating parameters e Control and display systems via WEB pages TCP IP or GPRS modules e Networking units via MODBUS KNX or BAcnet communication RC TAC4 Remote Control with LCD TCP IP TAC4 MODULE p This is a communication module in TCP IP with built in web server This module can be combined with an RC but not with a GRC a Size 122 x 66 mm Cable to the control unit IYSTY 2x2x0 6 max 1000 m by costumer GRCTAC4 Grafic Remote Control with touch display GPRS TAC4 MODULE can control up to 247 units This is a communication module in GPRS with built in a web server joni or This module can be combined with an RC but not with aGRC Size 152 x 87 mm Cable to the control unit IYSTY 2x2x0 6 with RS 232 connector 3 m SAT TAC4 MODBUS MODULE MODBUS RTU communication circuit to be plugged in the TAC4 regulation circuit Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 26 08 2013 Technical Data Mechanical Ventilation Heat Recovery Unit PAUL Subject to change in the interest z 4 4 of technical progress maxi flat 600 WARMERUCKGEWINNUNG Unit design of the pro
5. Modbus configuration Enter MODBUS communication configuration mode 3 4 MODBUS i CONFIG Y Modbus Configuration If yes enter Modbus address of TAC4 unit 4 1 ADRESS Will be displayed on upper right corner 40543 001 of each screen Modbus Configuration Select Baud rate 1200 4800 9600 19200 Bauds 4 2 BAUD RATE 9600 Modbus Configuration Select Parity N none E even O odd 4 3 PARITY N ec Ej ej If setup and control features were made via Modbus communication possibility here 4 4 CONTROL screen 8 40200 setup after Modbus to switch control to an RC BY RC Y Set RC Master If LS working mode AENA EAU Stop fans if actual 0 10V signal value lt Vlow 5 6 STOP FAN IF See setup screens 40501 10V signal voltage values V lt Vlow N MI TAC4 DG GRC regulation Sir ely tele esis t Enter Vlow value to stop fans if actual 0 10V signal value lt Vlow 6 1 Vlow See setup screens 40502 10V signal voltage values 00 0 V MI TAC4 DG GRC regulation SOJ VES fee EAU Stop fans if actual 0 10V signal value gt Vsup 7 8 V gt Vhigh See setup screens 40503 10V signal voltage values N MI TAC4 DG GRC regulation SJ GEIS ea Elo Enter Vsup value to stop fans if actual 0 10V signal value gt Vsup 8 1 Vhigh See setup screens 40504 10V signal voltage values 10 0 V MI TAC4 DG GRC regulation Supply and SUEGA Possibility to drive separately exhaust and supply airflows Supply airflow rate via a 0 9 0 10V See setup screens 40505 SIA 10V
6. rmer ckgewinnung GmbH August Horch Stra e 7 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Demension LxWxH Weight Duct connection Electrical connection Fans and control devices 1 x 230 V 50 60 Hz on main switch pre wired with centralized wiring box Electric pre heating optionally 1 x 230 V 50 60 Hz separate main switch pre wired with main switch Power input 1500 W Base unit without any additional components IP Code acc to DIN 40050 IP 44 Fany IP 20 RC TAC4 REC Operating range 20 C lower value if option KWin to 50 C Heat exchanger Aluminum cross counterflow heat exchanger sea water resistand EC direct current radial fans Filter G4 Intake air and extract air optional F7 Intake air Compact housing made of an anodised aluminium structure and acoustically and thermally insulated panels in painted steel on the outside RAL9002 and galvanised steel inside Condensate drain Stainless steel drip pan condensate pump and condensate hose 6 mm 1 4 ID Summer operation motorized summer bypass temperature controlled heat exchanger is 100 shut off Operating Data Heat exchanger ee Power Sound pessure level efficiency p absorbed open field in 3 m distance after exchanger Values for supply and extract air volume flow at ta 10 C ay 90 r F and tap 22 C Pab 50 r F
7. signal connected to K2 and exhaust airflow rate via another 0 10V signal on K3 N MI TAC4 DG GRC regulation eal Teil gehe EC Aida connected to K3 The link airflow rate signal value must be the same 2 different 0 10V signals If CPs working mode Change trio Configuration of the reaction speed of the CPs algorithm 10 is Default value and is 10 SPEED CPs 10 Screen 1 40506 reaction speed the highest reaction speed Each 1 step corresponds to a doubling of the reaction CPs speed time 10 T 9 2xT 8 4xT The default value is determined for most ducting application only special applications constant pressure in a room require to change this parameter Change meta Configuration of CPs mode operating logic 11 LOGIC NEGATIVE Screen 1 40507 reaction logic e Negative logic CPs Logic airflow rate drops when signal on K2 gt assignment value airflow rate rises when signal on K2 lt assignment value e Positive Logic airflow rate rises when signal on K2 gt assignment value airflow rate drops when signal on K2 lt assignment value If CA or LS working mode Possibility to stop the fans in case of pressure alarm after cancelling the alarm press 12 13 PRESSURE ALARM Screen 2 40500 alarm RESET to restart the fans STOP FAN N Stop fans if alarm Pa Possibility to modify the fan s starting torque 2 default 14 15 START TORQUE Screen 1 40508 02 Start torque Mat Disabl
8. 05 55 E Mail info paul lueftung de Internet www paul lueftung de Paul W rmer ckgewinnung GmbH fa August Horch StraBe 7 oA 08141 Reinsdorf N PAUL W RMER CKGEWINNUNG Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 CE DECLARATION OF CONFORMITY Product description Mechanical ventilation heat recovery MVHR unit maxi flat 450 maxi flat 650 maxi flat 1000 maxi flat 1600 maxi flat 2000 Complies the Directives Directive 2004 108 EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89 336 EEC Applied standards EN 61000 6 1 Electromagnetic compatibility EMC Part 6 1 Generic standards Immunity for residential commercial and light industrial environments EN 61000 6 3 Electromagnetic compatibility EMC Part 6 3 Generic standards Emission standard for residential commercial and light industrial environments EN 55011 Industrial scientific and medical equipment 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 Directive 95 16 EC recast Applied standards EN ISO 12100 1 Safety of machinery Basic concepts general principles for design Part 1 Basic terminology methodology EN ISO 3744 Acoustics Dete
9. 3505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 26 08 2013 Technical Data Mechanical Ventilation Heat Recovery Unit PAUL Subject to change in the interest z 4 4 of technical progress maxi flat 1600 WARMERUCKGEWINNUNG Unit design of the product line fig maxi flat 450 Product photo Main switch for power supply fans and control Centralized wiring box of the CB4 TAC4 DG circuit factory pre wired Supply fan right device design at maxi flat 450 Exhaust fan right device design at maxi flat 450 Air air heat exchanger and bypass Cable gland for performing condensate hose Filter Access door for each filter Unit dimensions CONOR WD Supply air z Extract air Intake air Right device design Left device design Paul W rmer ckgewinnung GmbH August Horch StraBe 7 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Technical Spezification 100 1600 m h Demension LxWxH 1550 x 1745 x 400 mm Weight 247 kg Base unit without any additional components DN 315 Supply air and exhaust air Rectangle duct 934 x 280 mm Intake air and extract air Electrical connection Fans and control devices 1 x 230 V 50 60 Hz on main switch pre wired with centralized wiring box Electric pre heating optionally 3 x 400 V N 50 60 Hz separate
10. Exhaust Bypass control l Possibility to modify T set points to control opening closing the bypass 20 21 22 BYPASS TVALUES Screen 3 40513 e Open by pass if all following conditions are met Js T1 and T2 40514 Outdoor T S1 lt indoor T S2 T2 22 Outdoor T S1 gt T1 Indoor T S2 gt T2 e Closing by pass if one of the conditions is met Outdoor T S1 gt T indoor S2 Outdoor T S1 lt T1 1 C Indoor T S2 lt T2 2 C Bypass control A Enter supply and exhaust airflow rates when by pass is open If you select Y then the 23 24 SET m h IF Screen 3 40515 airflows are independent from the airflows when bypass is closed Closed bypass BYPASS OPEN N set m h if the bypass is open 7 airflows are function of working mode K1 K2 K3 status or Modbus commands Bypass control Enter supply airflow rate when by pass open 24 1 SUPPLY 0000m h Screen 3 40516 Supply Bypass control Enter exhaust airflow rate when by pass open 24 2 EXHAUST 0000m h Screen 3 40517 Exhaust NTR Ri IE KIN option not installed 25 AF Y Screen 6 40519 Possibility to enable Y or not N the heat exchanger s antifrost function by supply AF protection active 7 airflow rate reduction Antifrosting protection Possibility to modify the antifrost function parameters 25 1 CONFIG AF N Antifrosting protection Enter low T value for antifrost function 29 T LOW AF 0 C Screen 5 40520 T Low AF Antif
11. Heat recovery unit series maxi flat 450 200 Installation and maintenance E Z PAUL WARMERUCKGEWINNUNG Operating INnsvrucwons Please keep carefull Status 08 2013 Paul Warmeruckgewinnung GmbH August Horch Stra e 7 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 Table of contents O amh A e ee See en N mb huna KUN A A es NN NNN DN O A O N a 3 1 3 2 6 1 6 2 Preamble au zen ia a a Pe a ee BE a es 3 Introduction a een 3 Warranty and Lab aaa bs 3 General Into Malo A a ii 3 Warant Temas lee eee ee ee eee eee ee ee 3 COMINO A A send mee a 3 Hab A A a ai 3 Sale Dane OO nn O eden ade ot gag ean ed So gee 4 Diao en ee a a 4 GENERAL MAINTENANCE INSTRUCTIONS oooonnccccccconococoncccnnnnononancnnncnnnnnnnnnnnonnnnnnananannnnnnnnns 4 Construcilomcharactens te ee 4 TACTECANDIOS ans triada 5 About the counterflow AIR AIR heat exchanger cooccccccooccccccocconononcnconnnoncononennnnnncnncnnanennnnanens 5 Sel doll a 5 Installation control datasheet see appendix ooccccccocccccccccnconoccnnononcnncnnnncnnonononnononrnnnnnancnonanens 5 INSTALLATION INSTRUCTIONS ea EEE 6 ASANO NEUN skaliert 6 Connecting tHe dra Pan ee de 6 WIRING INSTRUCTIONS 2 2 ne 7 General MOnato ae ali 7 Schematic of the maxi flat units oooccccocncccocnncconnnoconononononononononnnononnnonannnonannnnnnnnononnnonans 7 schematic of the T sens
12. at external pressure of 100 Pa TAC4 control system e Fan airflow management accurate knowledge of fan s working point e Management of time slots depending from the control units e Signaling information for all alarms e Fire alarm management e Boost function e Automatic bypass control freecooling e Automatic opening and closing motrised dampers option e Automatic anti freeze protection of the counterflow e Regulation of external post heating cold coil option e Display of all the operating parameters e Control and display systems via WEB pages TCP IP or GPRS modules Networking units via MODBUS KNX or BAcnet communication RC TAC4 Remote Control with LCD TCP IP TAC4 MODULE p This is a communication module in TCP IP with built in web server This module can be combined with an RC but not with a GRC a Size 122 x 66 mm Cable to the control unit IYSTY 2x2x0 6 max 1000 m by costumer GRCTAC4 Grafic Remote Control with touch display GPRS TAC4 MODULE can control up to 247 units This is a communication module in GPRS with built in a web server joni or This module can be combined with an RC but not with aGRC Size 152 x 87 mm Cable to the control unit IYSTY 2x2x0 6 with RS 232 connector 3 m SAT TAC4 MODBUS MODULE MODBUS RTU communication circuit to be plugged in the TAC4 regulation circuit Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 30
13. cessive sound level e Excessive power consumption power consumption will increase exponentially to an increase in pressure drop for a constant airflow e A damaged filter allows unfiltered air to enter heat exchanger risk of clogging and into ventilated room List of replacement filters Unit type Filter extract air Filter intake air maxi flat 450 1x G4 245 x 295 x 50 1 x G4 or 1 x F7 each 245 x 295 x 50 maxi flat 600 1 x G4 390 x 255 x 50 1 x G4 or 1 x F7 each 390 x 255 x 50 maxi flat 1000 1x G4 465 x 337 x 50 1 x G4 or 1 x F7 each 465 x 337 x 50 maxi flat 1600 1x G4 965 x 337 x 50 1 x G4 or 1 x F7 each 965 x 337 x 50 maxi flat2000 1x G4 1250x337x50 1 x G4 or 1 x F7 each 1250 x 337 x 50 3 Inspection and cleaning of the inside of the unit e Vacuum clean any accumulation of dust in the unit e Inspect and gently vacuum clean if need be the heat exchanger Use brush accessory to protect fins e Clean the possible condensation marks and possible accumulations in the drain pan 6 2 Every 12 months 1 Check for any alarm indicated on the control device In case of alarm refer to installation manual 2 Check the state of filter clogging The control device allows to set a pre defined filter clogging threshold refer to installation manual If need be replace filters Filters that are too clogged can generate the following problems e Insufficient ventilation e Excessive increase of fan rotati
14. densate disposal OK yes no pop fp Cable connections and clamp fixing se Electronic con cure yes no C a ae ae trols ontrol units working yes no MI Cleaning done if required Test OK yes inma CT Heat insulation and vapor barrier diffusion J close OK YSS rng Flexible connections between MVHR and air J ducts OK YSS ne Changeover working yes no pop Ground to air Outdoor air intake free sf yes no J f heat exchanger Condition of prefilter OK sf yes no if available Condensate drain OK it yes mo Cleaning of the GHE rinsing yes mo T f N EEE and fireplace Safety device with firing installation yes no operating mode working if available 7 other filters Filters of correct filter class installed yes no filter condition extract air sup Ftand lock OK yes no T as Filter condition OK yes no ee VE a ply Air flow according air flow report OK ryes no Free cross section yes no DP Ps Overflow air No structure borne airborne noise trans ducts az yes no mission Air ducts heat insulation Paul W rmer ckgewinnung GmbH August Horch Stra e 7 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Subject to change Operating condition functional check PAUL in the interest of
15. duct line fig maxi flat 450 Product photo Main switch for power supply fans and control Centralized wiring box of the CB4 TAC4 DG circuit factory pre wired Supply fan right device design at maxi flat 450 Exhaust fan right device design at maxi flat 450 Air air heat exchanger and bypass Cable gland for performing condensate hose Filter Access door for each filter Unit dimensions Supply air Exhaust air View from below Extract air Intake air Right device design Supply air Exhaust air 20 View from below So Extract air Intake air Left device design Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Demension LxWxH Weight Duct connection Electrical connection Fans and control devices 1 x 230 V 50 60 Hz on main switch pre wired with centralized wiring box Electric pre heating optionally 1 x 230 V 50 60 Hz separate main switch pre wired with main switch Power input 700 W Base unit without any additional components IP Code acc to DIN 40050 IP 44 Fany IP 20 RC TAC4 REC Operating range 20 C lower value if option KWin to 50 C Heat exchanger Aluminum cross counterflow heat exchanger sea water resistand EC direct current radial fans Filter G4 Intake air and extract air optional F7 Intake air Compact housing mad
16. e of an anodised aluminium structure and acoustically and thermally insulated panels in painted steel on the outside RAL9002 and galvanised steel inside Condensate drain Stainless steel drip pan condensate pump and condensate hose 6 mm 1 4 ID Summer operation motorized summer bypass temperature controlled heat exchanger is 100 shut off Operating Data Heat exchanger arta Power Sound pessure level efficiency p absorbed open field in 3 m distance after exchanger 300 Bi 3 198 020 60 25 3 600 398 191 052 30 I2 Values for supply and extract air volume flow at tau 10 C ay 90 r F and tap 22 C Pab 50 r F at external pressure of 100 Pa TAC4 control system e Fan airflow management accurate knowledge of fan s working point e Management of time slots depending from the control units e Signaling information for all alarms e Fire alarm management e Boost function e Automatic bypass control freecooling e Automatic opening and closing motrised dampers option e Automatic anti freeze protection of the counterflow e Regulation of external post heating cold coil option e Display of all the operating parameters e Control and display systems via WEB pages TCP IP or GPRS modules Networking units via MODBUS KNX or BAcnet communication RC TAC4 Remote Control with LCD TCP IP TAC4 MODULE p This is a communication module in TCP IP with built in web server T
17. e the possibility to stop the fans using the RC remote control via K1 K2 K3 16 17 FANS OFF Screen 1 40509 via control device circuit TAC4 DG This feature corresponds to disabling the softstop function Y Softstop allowed If RC master the OFF key is disabled If TAC4 DG master CA mode if no entries connected to K1 K2 K3 then K1 airflow is activated LS or CPs Mode if K1 entry not connected to 12V then control will operate as if K1 was connected to 12V To do this select N O is default value 15 Boost function Configure supply exhaust airflow rate in case of activation of Boost feature _ BOOST CONFIG N 18 1 Boost function Enter supply airflow rate in case of activation of Boost feature SUPPLY Screen 1 40548 Xxx m h Boost supply Boost function E Enter exhaust airflow rate in case of activation of Boost feature 182 EXHAUST Screen 1 40549 xxx m h Boost exhaust Br Configure fire alarm operating mode 19 FIRE AL CONFIG N Dr Select how fire alarm is activated entry IN3 is N O or N C normally open or normally 19 1 CONTACT Screen 2 40510 closed IN3 N O IN3 contact NO alarm is activated when in3 contact closed NC alarm is activated when in3 contact is open eo ON Enter supply airflow rate when fire alarm is activated 19 2 SUPPLY Screen 2 40511 0000 m h Supply ac De Enter exhaust airflow rate when fire alarm is activated 19 3 EXTHAUST Ecran 2 40512 0000 m h
18. er supply fans and control Centralized wiring box of the CB4 TAC4 DG circuit factory pre wired Supply fan right device design at maxi flat 450 Exhaust fan right device design at maxi flat 450 Air air heat exchanger and bypass Cable gland for performing condensate hose Filter Access door for each filter Unit dimensions View from below Intake air Right device design Supply air Extract air 3 View from below Intake air Left device design Paul W rmer ckgewinnung GmbH August Horch StraBe 7 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Technical Spezification 100 2000 m h Demension LxWxH 1700 x 2045 x 400 mm Weight 302 kg Base unit without any additional components DN 315 Supply air and exhaust air Rectangle duct 1219 x 280 mm Intake air and extract air Electrical connection Fans and control devices 1 x 230 V 50 60 Hz on main switch pre wired with centralized wiring box Electric pre heating optionally 3 x 400 V N 50 60 Hz separate main switch pre wired with main switch Power input 2200 W Base unit without any additional components IP Code acc to DIN 40050 IP 44 Fany IP 20 RC TAC4 REC Operating range 20 C lower value if option KWin to 50 C Heat exchanger Aluminum cross counterflow heat exchanger sea water resistand EC direct current radial fa
19. fans and control Centralized wiring box of the CB4 TAC4 DL circuit factory pre wired Supply fan right version maxi flat 450 Exhaust fan right version maxi flat 450 Air Air heat exchanger By pass 100 Condensates tube Filters Access panel CONDOR WN te Only electrical connections made by the installer are in 1 2 3 4 1 2 Schematic of the T sensors positioning in the maxi flat unit To allow easier identification of the temperature sensors 3 different wire colors are used 11 black wire T2 white wire 13 blue wire 4 2 Power supply to the fans and the control devices All the internal cables fans controls sensors to the main switch are factory pre wired All the power supply wiring that remains is the main power supply to the main switch es Wiring specifications Supply Maximum amps Unit type Voltage 1 Protection type 3 caliber maxi flat 600 1 x 230 V 2x1 5A D 10 000A AC3 maxi flat 600 KWin 1x 230 V 2x1 5A 5A D 10 000A AC3 maxi flat 1600 1 x 230 V 2x46A D 10 000A AC3 maxi flat 1600 KWin 1x 230 V 2x4 6A 8 7A D 10 000A AC3 1 Grounding is compulsory 2 For airflow range from minimum to nominal 20 3 D type slow reaction curves shutoff power 10 000A AC3 8 5 TAC4 CONTROL SYSTEM The TAC4 control device manages the following features Fan airflow management accurate knowledge of fan s working point Management of
20. fer to SAT TAC4 MODBUS installation and user s manual for detailed information TCP IP TAC4 MODULE Option MODBUS TCP IP communication please refer to TAC4 DL TCP IP installation and user s manual for detailed information GPRS TAC4 MODULE Option GPRS Communication Please refer to TAC4 DL GPRS installation and user s manual for detailed information eS Each one of these communication configuration is fully described in a separate installation manual 6 MAINTENANCE Before handling and or opening the access panels it is compulsory to shut down the power supply using the general switch located on the front panel lif options KWin and or KWout are installed then shut down the corresponding general switches Regular maintenance of the maxiflat unit is essential to guarantee a good operation of the device and a long life expectancy The maintenance frequency will depend on the application and on the actual environment conditions but in a general way the following controls are advised 6 1 Every 3 months 1 Check for any alarm indicated on the control device In case of alarm refer to control manual 2 Check the state of filter clogging The control device allows to set a pre defined filter clogging threshold refer to installation manual If need be replace filters Filters that are too clogged can generate the following problems e Insufficient ventilation e Excessive increase of fan rotation speed creating ex
21. help may not be possible Installed by installation date _ Name Company Address Telephone CONFIGURATION PARAMETERS 2 Working mode CA LS CPs others 4 if LS mode Vmin 6 EXT PUL Indicate here all changes made in the advanced setup if any VALUES READ OFF DISPLAY WHEN MAXI flat in OPERATION 2 Supply pressure Pa 4 Exhaust pressure Pa Date 26 08 2013 Technical Data Mechanical Ventilation Heat Recovery Unit Subject to change in the interest z 4 4 of technical progress maxi flat 450 WARMERUCKGEWINNUNG Unit design of the product line fig maxi flat 450 Product photo Main switch for power supply fans and control Centralized wiring box of the CB4 TAC4 DG circuit factory pre wired Supply fan right device design Exhaust fan right device design Air air heat exchanger and bypass Cable gland for performing condensate hose Filter Access door Unit dimensions CONOR WD Exhaust air Supply air or Intake air Extract air Right device design Exhaust air Intake air Left device design Paul W rmer ckgewinnung GmbH August Horch Stra e 7 e 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Demension LxWxH Weight Duct connection Electrical connection Fans and control devices 1 x 230 V 50 60 Hz on main swi
22. his module can be combined with an RC but not with a GRC a Size 122 x 66 mm Cable to the control unit IYSTY 2x2x0 6 max 1000 m by costumer GRCTAC4 Grafic Remote Control with touch display GPRS TAC4 MODULE can control up to 247 units This is a communication module in GPRS with built in a web server PE desl bit This module can be combined with an RC but not with a GRC Size 152 x 87 mm Cable to the control unit IYSTY 2x2x0 6 with RS 232 connector 3 m SAT TAC4 MODBUS MODULE MODBUS RTU communication circuit to be plugged in the TAC4 regulation circuit Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 26 08 2013 Technical Data A j Mechanical Ventilation Heat Recovery Unit PAUL Subject to change in the interest z 4 4 of technical progress maxi flat 1000 WARMERUCKGEWINNUNG Unit design of the product line fig maxi flat 450 Product photo Main switch for power supply fans and control Centralized wiring box of the CB4 TAC4 DG circuit factory pre wired Supply fan right device design at maxi flat 450 Exhaust fan right device design at maxi flat 450 Air air heat exchanger and bypass Cable gland for performing condensate hose Filter Access door for each filter Unit dimensions Right device design Left device design Paul W
23. main switch pre wired with main switch Power input 2200 W Base unit without any additional components IP Code acc to DIN 40050 IP 44 Fany IP 20 RC TAC4 REC Operating range 20 C lower value if option KWin to 50 C Heat exchanger Aluminum cross counterflow heat exchanger sea water resistand EC direct current radial fans Filter G4 Intake air and extract air optional F7 Intake air Compact housing made of an anodised aluminium structure and acoustically and thermally insulated panels in painted steel on the outside RAL9002 and galvanised steel inside Condensate drain Stainless steel drip pan condensate pump and condensate hose 6 mm 1 4 ID Summer operation motorized summer bypass temperature controlled heat exchanger is 100 shut off Operating Data Heat exchanger ides anal Power Sound pessure level efficiency p absorbed open field in 3 m distance after exchanger on mh m h C Values for supply and extract air volume flow at tau 10 C ay 90 r F and tap 22 C ap 50 r F at external pressure of 100 Pa TAC4 control system e Fan airflow management accurate knowledge of fan s working point e Management of time slots depending from the control units e Signaling information for all alarms e Fire alarm management e Boost function e Automatic bypass control freecooling e Automatic opening and closing motrised dampers option e Automatic anti freeze protec
24. ns Filter G4 Intake air and extract air optional F7 Intake air Compact housing made of an anodised aluminium structure and acoustically and thermally insulated panels in painted steel on the outside RAL9002 and galvanised steel inside Condensate drain Stainless steel drip pan condensate pump and condensate hose 6 mm 1 4 ID Summer operation motorized summer bypass temperature controlled heat exchanger is 100 shut off Operating Data Heat exchanger Maea Power Sound pessure level efficiency p absorbed open field in 3 m distance after exchanger 1500 a 195 040o 66 BH Values for supply and extract air volume flow at tau 10 C ay 90 r F and tap 22 C Pab 50 r F at external pressure of 100 Pa TAC4 control system e Fan airflow management accurate knowledge of fan s working point e Management of time slots depending from the control units e Signaling information for all alarms e Fire alarm management e Boost function e Automatic bypass control freecooling e Automatic opening and closing motrised dampers option e Automatic anti freeze protection of the counterflow e Regulation of external post heating cold coil option e Display of all the operating parameters e Control and display systems via WEB pages TCP IP or GPRS modules Networking units via MODBUS KNX or BAcnet communication RC TAC4 Remote Control with LCD TCP IP TAC4 MODULE This is a communication m
25. odule in TCP IP with built in web server This module can be combined with an RC but not with a GRC Duct connection a Size 122 x 66 mm Cable to the control unit IYSTY 2x2x0 6 max 1000 m by costumer GRCTAC4 Grafic Remote Control with touch display GPRS TAC4 MODULE can control up to 247 units This is a communication module in GPRS with built in a web server e ae oe This module can be combined cry with an RC but not with a GRC Size 152 x 87 mm Cable to the control unit IYSTY 2x2x0 6 with RS 232 connector 3 m SAT TAC4 MODBUS MODULE MODBUS RTU communication circuit to be plugged in the TAC4 regulation circuit Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 11 07 13 Checklist A Subject to change in the interest of technical Maintenance by customer 2 roaress WARMERUCKGEWINNUNG O O Maintenance Work Enter date in the quarter 1 Change both filters in the MVHR unit change every 90 days A 201 AO O AAA 201 E E E 201 AN AN A 201 ISO DUO EE E 20 201 IONES AUS EEES E 201 202 AAA A ee ee 02 202 AA 2 Clean extract air prefilter filter in extract air valves change approx every 2 months vo a ETS E E E E 201 II A 201 ee ee 201 LE N AAA ASS 201 O 201 O A 201 II VES 202
26. on in the appliance installation company should be consulted Subject of this operating manual is the heat recovery unit series maxi flat in different design variants Possible accessories are only described insofar as it is necessary for the appropriate operation Please see the particular manuals for further information on accessories If you have any questions that have not been answered or have not been sufficiently answered in this documentation please contact the company Paul Warmeruckgewinnung GmbH We will be glad to help you 1 Introduction 1 1 Warranty and Liability 1 1 1 General Information Our general terms and conditions apply for the maxi flat in the currently valid version The warranty is aligned with the warranty terms of the manufacturer This applies to mere replacement of the material and does not include the services They apply only in case of proof of the performed maintenance according to our regulations by a skilled installer 1 1 2 Warrant Terms The warranty period for our MVHR devices is two years as of delivery from our factory Warranty claims can be asserted exclusively for material and or construction defects which occurred during the warranty period In the event of a warranty claim the maxi flat may not be demounted without prior permission of the manufacturer in writing The manufacturer grants the warranty for spare parts only when they were installed by a skilled installer The warranty shall e
27. on speed creating excessive sound level e Excessive power consumption power consumption will increase exponentially to an increase in pressure drop for a constant airflow e A damaged filter allows unfiltered air to enter heat exchanger risk of clogging and into ventilated room See above for list of replacement filters 3 Inspection and cleaning of the inside of the unit e Vacuum clean any accumulation of dust in the unit e Inspect and gently vacuum clean if need be the heat exchanger Use brush accessory to protect fins e Clean the possible condensation marks and possible accumulations in the drain pan e Clean drain pan e Clean the inside of the bypass To access interior of bypass it is necessary to force open it proceed as follows jump terminals IN4 and 12V on the CB4 TAC4 DG circuit board The bypass is now open independently of temperature conditions e Remember to remove jump between terminals IN4 and 12V once cleaning of bypass is done 4 Fan maintenance Check again if power supply is shut down and fans are not running Check cleanness of fan Clean if necessary be careful not to alter balancing of the fan wheel do not remove balancing clips Dismount fans if necessary 5 Check airtightness of unit Particularly check that side access panels are well closed and that airtightness seals are in a good state Replace if necessary As of August 27th 2013 Although we have created our documentation carefully
28. ors positioning in the maxi flat unit coccoonccnconcccnncnnnnncnnanonoss 7 Power supply to the fans and the control devices oocccoocccccccnccoccnncccnnnocnnncnnnnnnonnnononononononos 8 TACA CONTROL SYSTEM 2 a a a aa a Ea aaa aaa aaa E Saada 9 MAINTENANCE esena A is 10 Even gt MON SA ias 10 EVERY TZ Mons ii ds 10 Appendix 1 ADVANCED SETUP TAC4 DG Appendix 2 ADVANCED SETUP on the screens of remote graphic control GRC Appendix 3 Installation control datasheet to be filled in after starting the installation Attachments Technical Data maxi flat 450 Technical Data maxi flat 600 Technical Data maxi flat 1000 Technical Data maxi flat 1600 Technical Data maxi flat 2000 Check List A Maintenance Works of the User Check List B Maintenance Works of qualified Personnel Air Flow Report Commissioning and Handover Certificate CE Declaration of Conformity maxi flat 450 maxi flat 2000 O Preamble PLEASE READ THIS MANUAL CAREFULLY BEFORE INASTALLATION AND COMMISSONING THIS MANUAL HAS BEEN MADE WITH GREATEST CARE HOWEVER NO RIGHTS CAN BE DERIVED THEREFROM WE RESERVE THE RIGHT AT ANY TIME TO PARTIALLY OR ENTIRELY CHANGE THE CONTENT OF THIS MANUAL WITHOUT PRIOR NOTICE This manual contains all the best for an assembly plant and a heat recovery unit HRU necessary information The manual also serves as a handbook for installation maintenance and customer service work We recommend that any interventi
29. properly 2 GENERAL MAINTENANCE INSTRUCTIONS 2 1 Construction characteristics The panels are 30mm double skin steel plates insulated The outside panels are 0 8mm thick pre painted Sum primer 20um polyester gray RAL 9002 color covered with a plastic protection to be removed after installation The inside panel is 0 8mm galvanized steel This combination allows the exposure of the panels to outdoors conditions and forms a rigid structure Thermal insulation is carried out by foam panels self extinguishing M1 class in conformity with the European environment standards inserted between layers The maxi flat is mono structured Air tightness Internal Class 1 as per EN 13141 7 External Class 2 as per EN 13141 7 2 2 TAC technology fans The maxi flat series is equipped with TAC technology centrifugal ventilators The TAC4 DG control is specifically developed to take advantage of this technology Verify that the supplied voltage corresponds to the specification of the ventilators and that the connection is made according to the supplied wiring instructions The starting up stopping of the unit must be activated by using the softstop function on K1 K2 K3 or via the RC GRC MODBUS and not by shutting off the power supply Always check the following electrical specifications Power supply voltage 230VAC 210V lt V lt 250V Power supply frequency 50 60 Hz A Grounding the unit is compulsory The motor is self protec
30. ressure on one fan default value is airflow on fan F1 Choice of information delivered by 0 10V OUT2 output connection airflow or pressure on one fan default value is pressure on fan F1 Enable post ventilation feature allow fans to run during a certain amount of time after softstop is activated Caution if Preheat KWin and or Post heat KWout and or SAT BA KW is installed the post ventilation feature is automatically enabled It is then impossible to set it to NO Enter post ventilation time in seconds Caution if pre or post electrical heating KWin KWout KWext time must be of at least 90 seconds 27 2 27 3 27 4 27 3 27 6 28 29 29 1 A ilet 29 1 2 30 31 32 32 1 KWin PID PB 005 KWin PID Ti 030 KWin PID Td 011 KWoutPID PB 005 KWoutPID Ti 030 KWoutPID Td 011 NV BA SPEED 05 SAT BA NO TYPE BA KW BA NV BA SPEED 05 BA SPEED 05 Out 1 Pa F1 Out 2 Pa F1 POST VENT N TIME PV 0090 sec Screen 4 Select PID KWin Screen 4 Select PID KWin Screen 4 Select PID KWin Screen 7 Select PID KWout Screen 7 Select PID KWout Screen 7 Select PID KWout Screen 6 NV speed Screen 6 or 7 Sat BA Screen 6 BA speed Screen 6 BA speed Screen 1 OUT1 0 10V Screen 1 OUT2 0 10V Screen 6 Post vent Screen 6 Delay 40524 40525 40527 40528 40529 40526 40550 40526 40551 40530
31. rmination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane EN ISO 5136 Acoustics Determination of sound power radiated into a duct by fans and other air moving devices In duct method Directive 2006 42 EC of the European Parliament and of the Council of 12 December 2006 on the harmonization of the laws of Member States relating to electrical equipment designed for use within certain voltage limits Applied standards EN 60730 1 Automatic electrical controls for household and similar use Part 1 General requirements EN 60730 2 15 Automatic electrical controls for household and similar use Part 2 15 Particular requirements for automatic electrical air flow water flow and water level sensing controls Reinsdorf 14th of February 2013 Paul Warmeruckgewinnung GmbH Michael Pitsch CEO
32. rosting protection Enter high T value for antifrost function 2551 2 T HIGH AF 3 C Screen 5 40521 T High AF Antifrosting protection Possibility to stop the fans if supply air T lt T LOW 2321 AF STOP FAN Y Screen 5 40522 Stop supply if T lt T Low If KWin pre heat coil present option 26 KWin T Screen 4 40518 Enter Setpoint T to start ant frosting process AF 1 0 Setpoint KWin KWin KWout If KWin or KWout option present it is possible to modify the PID parameters 27 CONFIG CAUTION these modifications can be fatal and should only be carried out by PID KW N qualified personnel 17 lt SAT BA SAT BA SAT BA SAT BA 0 10V output signal 0 10V output signal Post ventilation Post ventilation KWin possibility to modify PID parameter PB KWin possibility to modify PID parameter Tr KWin possibility to modify PID parameter Td KWout possibility to modify PID parameter PB KWout possibility to modify PID parameter Tr KWout possibility to modify PID parameter Td If NV option installed Possibility to change the reaction speed configuration of the post heating algorithm 3 way valve regulation Default value is 5 for a middle speed reaction time Each step of 1 corresponds to a doubling of the reaction time 5 T 4 2xT 3 4xT 2x2 Each step of 1 corresponds to a halving of the reaction time 5 T 6 T 2 7 T 4 8 18
33. rs for the air in flow Filters are the protectors of the heat exchanger but also of the quality of the air you breathe 2 5 Installation control datasheet see appendix When the installation is completed and running we strongly advise that the installer fills in the installation datasheet recapitulating all the data useful for maintenance of the installation Please keep a copy of this datasheet closely as it may come handy for many reasons e make a clear communication in case of discussion with the manufacturer e information if you need to change parameters when necessary e this document can become an important factor in case of guarantee issues 3 INSTALLATION INSTRUCTIONS 3 1 Installing the unit e Make sure the unit is installed horizontally e Leave sufficient access to the unit Make sure it is possible to access to all the components for maintenance fans controls and filters e Special care has been taken to deliver an airtight unit Make sure the ductwork is also very airtight especially at the connections with the unit on the supply air side 3 2 Connecting the drain pan The maxi flat is delivered with a condensates pump mounted and wired in our production Connect the draining off condensates tube properly Condensates pump Draining off condensates tube 4 WIRING INSTRUCTIONS 4 1 General information 4 1 1 Schematic of the maxi flat units Picture maxi flat 450 Main switch for power supply
34. safety instructions warning notices notes and instructions can lead to injuries or damages to the maxi flat e Unless otherwise stated in this operating manual only an authorised installer is entitled to install connect put into operation and maintain the maxi flat e The installation of the maxi flat is to be performed according to the general local building safety and installation instructions of the corresponding local authorities of the water works and electric works and other official regulations and directives e Always follow the safety instructions warning notices notes and instructions described in this operating manual e Please keep this manual during the complete life time of the maxi flat in proximity to the device e The instructions for the regular replacement of the filters or the cleaning of the supply and exhaust air valves are to be strictly followed e The specifications stated in this document may not be changed e Any modification of the maxi flat is prohibited e In order to guarantee that the device will be regularly controlled it is recommended to conclude a maintenance contract Your supplier can give you the addresses of authorised installers in your area 1 2 1 Used Symbols The following symbols are used in this manual ES Caution special note A Risk of injury of the user or the installer damages to the device impairment of the operation of the device if the instructions are not carried out
35. st Horch Stra e 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 23 08 12 Commissioning and handover certificate A E a a as Completeness and performance GA PAUL verifications acc to DIN 1946 6 interest of technical progress W RMER CKGEWINNUNG Customer data Construction project Completeness No Device Ausf hrung Result Version as planned yes no o lbs Cleaning possible yes no Configuration as planned Version as planned Cleaning possible sufficient distance from the Configuration as planned yes no Configuration as planned Version as planned Cleaning possible Pre filter provided as planned Extract air duct Cleaning possible 6 Extract air fan Cleaning possible Control unit Possibility to change or clean ES Heat exchanger for heat recovery Cleaning possible 4 Ready to use in standard mode nominal Result OK yes no ventilation as planned further steps necessary yes no E Result OK yes no Different modes possible as planned further steps necessary 3 Power consumption POSUIT OR yes ne further steps necessary yes no Supply air outlets Extract air outlets Filters optional Startup personnel Plumber Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf Germany Tel 49 0 375 303505 0 Fax 49 0 375 3035
36. tch pre wired with centralized wiring box Electric pre heating optionally 1 x 230 V 50 60 Hz separate main switch pre wired with main switch Power input 700 W Base unit without any additional components IP Code acc to DIN 40050 IP 44 Fany IP 20 RC TAC4 REC Operating range 20 C lower value if option KWin to 50 C Heat exchanger Aluminum cross counterflow heat exchanger sea water resistand EC direct current radial fans Filter G4 Intake air and extract air optional F7 Intake air Compact housing made of an anodised aluminium structure and acoustically and thermally insulated panels in painted steel on the outside RAL9002 and galvanised steel inside Condensate drain Stainless steel drip pan condensate pump and condensate hose 6 mm 1 4 ID Summer operation motorized summer bypass temperature controlled heat exchanger is 100 shut off Operating Data Heat exchanger ee Power Sound pessure level efficiency p absorbed open field in 3 m distance after exchanger 100 6 26 008 8 O N7 Values for supply and extract air volume flow at tau 10 C ay 90 r F and tap 22 C ap 50 r F at external pressure of 100 Pa TAC4 control system e Fan airflow management accurate knowledge of fan s working point e Management of time slots depending from the control units e Signaling information for all alarms e Fire alarm management e Boost function e Automatic bypass control
37. technical instruction W RMER CKGEWINNUNG Customer data Surname Street Construction project Measured data Measuring equipment used Fault descriptions during measurement Filter condition on calibration Supply clean condition used for approx days L Jr RH without very dirty ventilation mode Supply air Ventilation step No Room description Project data Measured data Ventilation step Project data Measured data No Room description m3 h m s m3 h m3 s The volumetric air flow is measured during normal MVHR operation 3 as agreed acc to DIN EN 14134 Item 7 3 1 5 3 acc to DIN EN 14134 Item 7 4 1 b end acc to DIN 1946 6 MVHR unit has to run continuously except for times of maintenance or repair Use lowest ventilation step or intermittent unoccopied program in times of absence gt The user has been instructed on the hygienic requirements for the operation of the MVHR unit gt Customer has been advised that winter and summer operation influence the interior air humidity If too dry air lt 30 RH gt in winter can create a moist heat exchanger transferring remedy this can be supplied in many PAUL devices gt No parts other than genuine PAUL parts e g filters shall be used otherwise the warranty will be void gt The warranty period starts with delivery ex works Dale anne o ee ee Startup personnel Plumber User Paul W rmer ckgewinnung GmbH Augu
38. ted against overloading It is thus NOT necessary to install an electrical overload protection device See section 3 2 for detailed wiring instructions Insulation class Fans unit IP 44 RC TAC4 REC IP 20 Nominal temperatures 10 C 55 C Conformity CE motors are also UL approved A Before starting the unit If the fan wheel is rotating properly without resistance Verify if the installation and the connections are made according to the applicable European standards Are the precautionary measures to avoid an accident taken Wiring rotating parts security measures A Operating conditions The temperature over the fan motor cannot be lower than 10 C or superior to 55 C The unit is not designed to operate in an aggressive or an explosive environment It is strongly not advised to stop and start the unit more often than every 5 minutes 2 3 About the counterflow AIR AIR heat exchanger Protect the heat exchanger by regularly cleaning or replacing the filters To protect from frosting the TAC4 DG control is as standard delivered with an inbuilt heat exchanger antifreeze system by unbalancing the in and out airflows There is also the KWin pre heater option available to accomplish this if deemed necessary The maxi flat units are specified not to exceed a frontal air speed on the heat exchanger of 2 2 m s 2 4 Filters Maxi flat units are delivered with G4 filters for the air out flow and F7 filte
39. time slots Automatic bypass control freecooling Heat exchanger anti freeze protection control The TAC4 control circuit is factory pre wired There are 4 ways to communicate with the TAC4 control RC TAC4 LCD remote control GRC TAC4 graphic touchscreen display can control up 247 units MODBUS RTU network usually to connect to a BMS MODBUS TCP IP network for a webserver type application also allows GPRS communication The following options can be combined with TAC4 control RC TAC4 Option remote control to setup control and visualize the parameters Please refer to TAC4 DL RC TAC4 installation and user s manual for detailed information GRC TAC4 Option graphic remote touchscreen to setup control and visualize the parameters Please refer to TAC4 DL GRC TAC4 installation and user s manual for detailed information SAT TAC4 BA KW Option regulation of 2 external heat exchangers electrical water hot and or cold please refer to SAT TAC4 BA KW installation and user s manual for detailed information The SAT3 Option is a Circuit with 2 relays 2 SAT3 can be plugged e When plugged in position OR1 OR2 status of Fan On warning and of Pressure alarm warning and or e When plugged in position OR3 OR4 status of water coil option circulator and of bypass please refer to SAT3 installation and user s manual for detailed information SAT TAC4 MODBUS Option MODBUS RTU communication please re
40. tion of the counterflow e Regulation of external post heating cold coil option e Display of all the operating parameters e Control and display systems via WEB pages TCP IP or GPRS modules e Networking units via MODBUS KNX or BAcnet communication RC TAC4 Remote Control with LCD TCP IP TAC4 MODULE This is a communication module in TCP IP with built in web server This module can be combined with an RC but not with a GRC Duct connection a Size 122 x 66 mm Cable to the control unit IYSTY 2x2x0 6 max 1000 m by costumer GRCTAC4 Grafic Remote Control with touch display GPRS TAC4 MODULE can control up to 247 units This is a communication module in GPRS with built in a web server e ae oe This module can be combined cry with an RC but not with a GRC Size 152 x 87 mm Cable to the control unit IYSTY 2x2x0 6 with RS 232 connector 3 m SAT TAC4 MODBUS MODULE MODBUS RTU communication circuit to be plugged in the TAC4 regulation circuit Paul W rmer ckgewinnung GmbH August Horch StraBe 7 e 08141 Reinsdorf e Germany Tel 49 0 375 303505 0 Fax 49 0 375 303505 55 E Mail info paul lueftung de Internet www paul lueftung de Date 26 08 2013 Technical Data AL Mechanical Ventilation Heat Recovery Unit A PAUL Subject to change in the interest z 4 4 of technical progress maxi flat 2000 WARMERUCKGEWINNUNG Unit design of the product line fig maxi flat 450 Product photo Main switch for pow
41. we accept no liability for errors and or lack of information that might have crept in inadvertently 11 Appendix 1 TAC4 DG ADVANCED SETUP Advanced Setup is used to enable certain specific features or to modify standard settings The order of the table below corresponds to the sequence in the RC If TAC4 DG RC regulation To start the advanced setup press SETUP and ENTER simultaneously until ADVANCED SETUP appears on the screen Make selection via buttons then press ENTER to confirm Numbers are introduced digit by digit If TAC4 DG GRC regulation Select Advanced Setup on the GRC menu CAUTION some parameters considered as advanced in the RC figure as standard configuration of the GRC In this case See setup is mentioned in the table below and consult MI TAC4 DG GRC installation manual for configuration Appendix 1 shows all the Advanced Setup screens with a reference number The table below refers to these numbers If TAC4 DG MODBUS regulation For each feature of the advanced setup the registry number is shown in the table For more details see TAC4 DG MODBUS Installation Manual 13 Description TAC4 DG RC TAC4 DG GRC TAC4 DG MODBUS Registern _ For all working modes CA LS CPs Password If password access is enabled enter here the access code to enter advanced setup 1 2 ENTRER ACCES Will be requested to access advanced 40547 configuration CODE 0000 setup screens
42. xpire once when e the warranty period has elapsed the device is operated without original Paul filters parts are installed which were not delivered by the manufacturer the device is improperly used the defects occur due to incorrect connection improper use or soiling of the system unauthorised changes or modifications on the plant are made The data control sheet see Appendix was not completed properly and in case of damage is not available 1 1 3 Conformity CE under formal condition that the final product integration is made in conformity with the applicable standards 1 1 4 Liability The maxi flat device was developed and manufactured for use in so called comfort ventilation systems Any other use is considered as improper use and can result in damages to the maxi flat device or in personal injuries for which the manufacturer cannot be made liable The manufacturer is not liable for any damage which is due to the following causes e Non observance of the notes on safety operation and maintenance stated in this manual e The installation was not performed according to the regulations e Mounting of the spare parts which were not delivered and prescribed by the manufacturer e The defects occur due to incorrect connection improper use or soiling of the system e The warranty period has elapsed e Normal wear 1 2 Safety Please always observe the safety instructions in this operating manual The non observance of the
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