Manual 7035TDM_AR4070KF_aug10.indd
Contents
1. 1 to 12 heating zones which is controlled by room thermostats and max 14 actuators which regulate the quantity of water supplying the circuits Pettinaroli has 230V and 24V systems Components for 230V systems have the series number 2000 Components for 24V systems have the series number 4000 The quick guide for installation of the wired control system can be downloaded from our website www pettinaroli dk see Encl 2 11 WIRELESS CONTROL SYSTEM The system consits of a 6 or 12 canal control system to control 1 to 12 heating zones with a 868 MHz signal and max 13 actuators which regulate the quantity of water supplying the circuits The quick guide for installation of the wireless control system can be downloaded from our website www pettinaroli dk see Encl 3 QUICK INSTALLATION OF MANIFOLDS FOR FLOORHEATING GUIDED INSTALLATION OF PETTINAROLI FLOORHEATING SET Sddid 4JHLO The longest pipe has always to be completely open 1 The longest pipe has to be completely open INSTRUCTIONS 2 Choose the column which contains the longest pipe 3 Find the line for the pipes which should be regulated 4 Read in the column for the longest pipe how many rounds the pipes have to be installed for 20m 50 m pipe 3 80 m pipe 2 Longest pipe EXAMPLE In column for 80 m and for line of 50 m you can read that that the regulation for the second pipe is a turning of 1 4 In the same way you can read the regulation fo2. The calculated temperature will be regulated by the thermostat 00 02 t Of 10 12 14 fe 18 20 22 14 26 280 mh Alpha 2 pump For under floor heating system use CP2 It will be possible to mount the mixing unit on the right hand But it is very important to be aware of this before connecting the pipes to the manifolds because the upper bar has to be moved one place to the left or else it does not fit with the mixing unit If there is no room for the mixing unit in continuation of the manifold it is possible to mount it with an angle set art ACC 021 6 FILLING AND AIRING THE SYSTEM Filling and airing the system has to be done very systematic Air in the system can give you problems regulating the system and in worst case burn of the pump 6 1 6 2 6 3 6 4 6 5 6 6 6 7 Connect a hose to the upper bar and fill in water and lead air water out of rF the return manifold with another hose Turn off the thermostat and the return valve Turn off the balancing and thermostatic valves on the manifolds Turn on the water on the upper bar and open for the drain valve on the bar below Turn on the circuit balancing thermostatic valves which is closed to the mixing unit Keep filling in water until no more air comes out of the drain valve Now you can turn off the first circuit Repeat this procedure circuit by circuit until all circuits have been filled with water and drained for air Dismou
3. for the choosen construction 3 PLACING THE PIPES To achieve the most optimal comfort in the room the pipes have to be placed in the floor after the stand ard principles If there have been made drawings of the installation the pipes have to be placed accor ding to those drawings To achieve the best result planning how to place the pipes in the floor is very important inlet manifold When the pipe has been placed in the floor the end of the pipe will be connected to the outlet manifold Placing the pipe has Before placing the pipe in the floor you have to connect the pipe to the lA f T N been completed 4 CONNECTING THE PIPES Lead the pipe to the upper bar Cut of the pipe at the right length It is important with a sharp and straight cut Place the fitting at the pipe and connect it to the manifold 5 CONNECTING THE MIXING UNIT To achieve the most optimal comfort in the room and the best solution saving money at energy costs it is very important that the system will be supplied with water at the right temperature The correct temperature can be calculated in the programme which you will be able to find at our web site www pettinaroli dk If the heating source can not ensure the correct temperature it will be necessary to connect a mixing unit to the system The mixing unit 7021 with Grundfos Alpha2 pump has to be mounted on the left side of the manifold
4. not use rechargeable batteries OBS Be careful when you place replace the batteries How can you know that you have to change the batteries If a diode starts blinking there is no contact between the roomthermostat and the control unit Is it not possible to activate the room thermostat by pressing down the set button for 10 seconds the diode on the circuit will lighten up it might be the batteries which have to be changed How much power does the system use per year Each actuator use 3 Watt during start up and 2 Watt during operation Per actuator 1750 hours year a 2 Watt 3 5 kWh year IMPORTANT INFORMATIONS CONCERNING THE CONTROL UNIT In the plastic cabinet at the control unit a circuit breaker is placed It is recommendable to place the room thermostats in a height of 1 50 meter and in a place without direct sun If you just place the room thermostat on a closet or a table the batteries will fall out and you will loose the connection between the control unit and the room thermostat Every 10 minutes each room thermostat will send a signal to the control unit If the room temperature is not correct it will call for heat and the diode will lighten up in the control unit The control unit will open and close the actuators until the right temperature has been achieved The time before the floor heating will react can be several hours If the control unit loose the power it will keep the data which has been programmed LED frequency
5. of each heating zone for a control system 868MHz LED frequency of each heating zone normal mode output active output inactive AR 4070 output active battery low output inactive poor reception output active output inactive independent from state of each output emergency operation 0 0 5 1 2 3 4 in sec PETTINAROLI Pettinaroli A S Mandal All 21 DK 5500 Middelfart Denmark Tel 45 6341 6666 Fax 45 6341 6660 E mail info pettinaroli dk Internet www pettinaroli dk Rev 1 5 Aug 2011 PP 0702
6. MANIFOLD TYPE 7O35TDM Installation and User Manual TOSVUILLId INDEX CONTENTS INSTALLATION STANDARDS PLACING THE PIPES CONNECTING THE PIPES CONNECTING THE MIXING UNIT FILLING AND AIRING THE SYSTEM TEST OF WATERTIGHTNESS BALANCING THE SYSTEM ot Oe Oo S 8 1 QUICK INSTALLATON OF MANIFOLDS 8 2 DIAGRAM FOR REGULATION 8 3 FLOOR HEATING PROGRAM 8 4 PROCEDURE FOR BALANCING 9 CONNECTING THE ACTUATORS 10 WIRED CONTROL SYSTEM 11 WIRELESS CONTROL SYSTEM 1 CONTENTS The Pettinaroli manifolds are made of extruded copper type OT5D8 The Pettinaroli manifold system is delivered with 2 to 12 outlets and the man ifold is mounted on wall brackets The upper manifold for the inlet water is supplied with integrated balancing valves for balancing the circuits The mani fold below is for the outlet water This manifold is supplied with thermostatic valves hand wheels for regulation The manifold is delivered with two pre assembled terminal sets T piece drain filling ball valve and air vent 2 INSTALLATION STANDARDS The heating system has to content and to be regulated according to the current standards which you find in the regulations for buildings And according to the standards for heating systems The basics are the heat loss in the house the way you place the pipes in the floor and the choosen con struction of the floor The floor heating pipe has to be placed in the floor according to the instructions
7. Stone floor Concrete Stone floor Stone floor Concrete Stone floor Concrete pik oh SND ON Stone floor Concrete oO o fa a om aadadadadata Concrete 4 Stone floor A Stone floor Concrete Concrete ian Stone floor Concrete 4 Stone floor 3 j Concrete 4 Stone floor Stone floor Concrete Stone floor Concrete i Stone floor Concrete o oror m w m 8 4 PROCEDURE FOR BALANCING Balancing the system with a 6 mm allen key art no 0991B When starting balancing the system it is im portant to start from closed position For balancing the system correctly proceed as follows a close the seat 1 with the 6 mm allen key b unscrew the regulating ring 2 with the fitted key maintaining the seat 1 closed with the 6 mm allen key G adjust by a number of turns 0 5 1 1 5 the regulating ring 2 with the fitted key ac cording to fluid dynamic chart d re open the seat using the 6 mm allen key 9 CONNECTING THE ACTUATORS According to the standards DS469 a heating system which is the primary heating souce has to be regu lated automaticly Below it is illustrated how to replace the hand wheels with actuators for controlling the system Afmonter det nederste Skru den medfglgende Klik telestaten pa adap handgreb platadapter pa ventiltop teren pen 10 WIRED CONTROL SYSTEM The system consits of a control system for
8. crew on the longest circuit in open position In the column with the longest circuit you will be able to find the values for the other circuits 8 2 DIAGRAM FOR REGULATION The method is based on a PQ diagram for the manifolds Based on the need of heat in the longest pipe the necessary quantity of water will be calculated At the intersection point with the diagram line marked T O totally open the pressure loss can be readed for the heating circuits It is optimal with the same loss in all the heating circuits By the intersection point with the oblique lines it is possible to find how many turns to open the valves on each circuit at the inlet manifold 8 3 FLOOR HEATING PROGRAMME Pettinaroli thermofloor calculating programme and instructions can be down loaded from the following web site www pettinaroli dk In column Trim you can see how many turns you have to open the valve in each circuit at the inlet mani fold EJ Microsoft Excel PELOORZD V3ENGLISH_ edited 3 PETTINAROLI FLOOR HEATING PROJECT NAME 04 11 2004 E Ea 4 PROJECT NR JM215 2004 48 kindergarten Sunshine J SIGN a 5 SULT 6 CT PUMP PRESSURE EJ FLOOR TYPE Stone floor PUMP CAPACITY 9 FLOOR CONSTRUC Concrete MIN HEAT CAPACITY i Area Roomtemp Heat capacity Con Pipe Pipe Pipe Pipe loss Floor FLOW Set poini TRIM W TYPE m H70 T CONSTRUCTION l min C Turns Stone floor Concrete 13 Stone PA Concrete 1
9. mostats can be mounted again on the bases Under the cover there s a set button Write the name on it and place the Mount the base and push the and a label to give it a name batteries in the rear slot thermostat in place Put on the cap INSTALLATION OF THE THERMOSTAT uw gt lt om zs Cw e Fe OW WwW gt zn uU an ee OTI Connect the box to the electrical Power diode starts lighting up The actuators start an automatical During this procedure the diodes will OF power setting takes 15 min turn on and off for all the zones ure O O r N a N qt oO ar Cc x Press down the set button for 5 Diode 1 blinks Press shortly the set Press the set button of the ther Diode of the zone will stop blinking OF seconds button to change to zone 2 3 mostat within 3 minutes GUIDE TO INSTALLATION OF WIRELESS FLOORHEATING Press down the set button for 5 sec Diode for zone 1 will now start blinking Press down the set button again this time for 10 sec all diodes will blink The system is now reset and diode 1 will blink w I fe oz O 2 4 E u O N O uW o co Encl 3 PETTINAROLI WIRELESS SYSTEM 4 COMMON QUESTIONS One or more diodes blinks on the control system after programming the room thermo stats There is no contact between the room thermostat and the control unit The problem can be the following To check that the room thermostat is programmed
10. nt the hoses and replace the caps on the drain filling valves T TEST OF WATERTIGHTNESS When testing the tightness all balancing and thermostatic valves have to be in open position If there is any possibility of freezing water then add glycol or something similar to avoid the pipes busting The gly col shall be washed out of the system before it is started 7 1 Floor heating pipes The pipes have to be tested for tightness when they still are visible If nothing else has been specified the pipes have to be tested by 0 6MPa 6Bar Keep the pressure for 30 minutes and check that all connec tions are tight Then lower the pressure to 0 3MPa 3Bar Keep this pressure for 2 hours without drop ping the pressure on the system 7 2 Report A report has to be prepared form the results of the pressure test Keep this report with other manuals for the heating system of the house 7 3 Concreting By concreting the pipes have to be under pressure to avoid damage on the pipes during the work If there is any risk of freezing pipes add glycol or something similar until the work has been ended 7 4 Other types of floor It is always recommendable to keep the pipes under pressure to avoid damage and leaks from the pipes during the work 8 BALANCING THE SYSTEM Balancing the floor heating circuits can be done in 4 different ways 8 1 QUICK INSTALLATON OF MANIFOLDS Adjusting according to the quick guide see Encl 1 Place the adjusting s
11. r the second pipe that is a turning of 0 7 Sddid 43JHLO Encl 1 PETTINAROLI O lt LI T am O O ar TE O TT TR O lt O lt f U am O Ti Lu O xX 2 D O INSTALLATION OF CONNECTION OF TRANSFORMER CABLE FROM THE OF CONNECTION OF CONNECTION CONNECTION OF oc e oc e LL gt A lt wi oc THE CONTROL UNIT ROOMTERMOSTAT THE THERMOSTAT INSTALLATION THE ACTUATORS ALPHA WIRED CONTROL SYSTEM Turn the screw 1 4 and remove the In the same way remove the con Install the control unit on the wall If the cables have to be behind the cover necting part with the included screws control unit use the four spacers Connect the transformer with the Lead the wires through the system Correct wire s installation control unit box FF MN Yellow green L Blue F 2 Brown 5 Black m se Between brown and i s 4 yellow green wire T fi T a E Between blue and yellow green wire Put away 10 mm of the isolating Place the cable in the lowest part of Put the wires in the respective slots material from the cable the control unit Make sure the screws are in the Place the connecting part over the Lock the connection by turning the right position before proceeding control unit screws 1 4 around Connect the cables from the Place the cables according to the Connect the cables from the trans roomthermo
12. stat with the upper row colours pressing them well former in the same way att 7 i EE i se MENE A Nh l Connect the cables from the actua Press the cables into the slots of the Press the cables well observing the Only 4 actuators can be connected tor with the lower row lower edge of the connection part matching colours in the same zone Max 14 per box Place the cover on the box make Connect the box to the electrical Power diode lightens up when the The diode of each zone lightens sure the screws are locked correctly power power is connected when the actuator opens Encl 2 PETTINAROLI ALPHA WIRELESS CONTROL SYSTEM O x e Z m U SS a a a gt a SE Fw ol T Mount the rail on the wall with the 1 Hang the box on the rail The controlbox can be dismounted e included screws 2 Place the controlbox in place by loosening the clips under it Turn the screws to lift the cover Control the screws are in correct position before placing the cover OPEN THE COVER OF THE BOX O e Z O lt ke gt OF MES ze U l OTI Press the wires from the actuators Press well the cables into the slots If the cable has to be removed again OF into the slots on the box underside according to the colour you can loosen it with a screwdriver TIP When writing room description and zone of each thermostat you can take this out of the systembox When the programming is over the ther
13. to the right zone keep the set button down for 10 seconds Is the room thermostat programmed correctly the following will happen The diode on the control unit will turn on the red light it is calling for heat then the actuators will open and close within 15 minutes Check that the batteries are placed correctly in the roomthermostat Pull out the plug to the control unit and insert again A self test will now be running All diodes which are programmed to a roomthermostat will now blink constantly lighten up and then turn off if they do not call for heat The actuators will open and close and heat will be sent out in the circuits This procedure will last approx 25 minutes If one or more of the diodes blinks after this self test it is recommendable to re programme the room thermostats please look in the guide The room thermostat can not reach the control unit Normally the operational range is 25 me ters but some constructive conditions in the building can give some problems For instance electronical components and boxes in metal placed close to the control unit An external anten na can solve this problem During programming of the room thermostat do not touch the print plate on the back of the roomthermo Stat It is also recommendable to keep the room thermostat at least 1 meter from the control unit during the programming 2 How often do you have to change batteries The nomal lifetime of the batteries are 3 years Do
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