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Solar module

Art. TAS001

TECHNICAL DATA SHEET - 07/2022 - ENG

Icma SpA - Via Garavaglia, 4

20012 Cuggiono (MI) ITALIA 

Tel: +39 02 97249134 - +39 02 97249135

www.icmaspa.it - [email protected]

6

Installazion and wall mounting

The fixing of the delivery part (A) and return part (B) to the insulation shell (C) and the supporting plate (D) is made 
in the factory by two screws and two washers in the holes (E).
The dowels for the wall fixing are optional.
To install the solar module please proceed as follows:

1.  Lay  the  pipes  inside  the  solar  system,  leaving  enough  space  for  the  solar  module  considering  the  measures 

reported in Tab.2 (page 3).

2.  Define the positioning of the module on the wall and mark the position of the 3 holes for the fixing (F).
3.  Drill the wall and insert the dowels (dowels are not included).
4.  Fix the solar module to the wall and connect it to the system pipes.
5.  Check that all unions are properly tight.
6.  Proceed with the electrical wiring.

B

A

C

D

E

F

E

F

Содержание TAS001

Страница 1: ...erature of the heat transfer fluid See circulator specifications page 7 Safety valve temperature range 160 C Minimum pressure on the intake side See circulator specifications page 7 Opening check valves minimum pressure Δp 2Kpa 200 mm c a Manometer scale 0 10 bar Thermometers scale 0 160 C Circulators See circulator specifications page 7 Art Size Circulator Circulator control signal PWM signal cab...

Страница 2: ...rinciple of operation Icma solar module TAS001 is employed in the primary circuits of solar systems to manage the thermodynamic cycle of the heat transfer fluid between the solar panels and the hot water storage tank In thermal solar panels the solar radiation increases the heat transfer fluid temperature and therefore its thermal power In the storage tank instead the heat transfer fluid carries t...

Страница 3: ... 12 13 11 10 3 4 5 6 3 7 1 Safety valve for solar energy systems 2 Instrument holder connection with manometer 3 Taps for filling emptying and washing the system 4 Shut off valve with thermometer and built in check valve 5 Circulator 6 Pump connector 7 Flowmeter 8 Shut off valve with thermometer and built in check valve 9 Deaerator 10 Preformed insulating base 11 Hose connection 12 Preformed insul...

Страница 4: ... S303 and S305 1 Open the shut off valves connected with the air vent valves Pict 1 These valves must be located at the highest point of the system to optimize their function of air expulsion from the circuit 2 Open both the shut off valves 4 and 8 Table1 page 3 turning their handles to 45 see the operating specifications of these valves on pagee 11 of this data sheet 3 3 Fully open the flow meter...

Страница 5: ...wmeter 7 Table1 page 3 or the tap located at the lowest point in the system 1 Connect an external pump to the tap 3 of the instrument holder connection 2 Table1 page 3 The pump is used to increase the pressure in the system 2 Operate the pump open the tap 3 and increase the system pressure to the maximum operating value of the solar thermal system Read the pressure value on the manometer 2 Table1 ...

Страница 6: ... holes E The dowels for the wall fixing are optional To install the solar module please proceed as follows 1 Lay the pipes inside the solar system leaving enough space for the solar module considering the measures reported in Tab 2 page 3 2 Define the positioning of the module on the wall and mark the position of the 3 holes for the fixing F 3 Drill the wall and insert the dowels dowels are not in...

Страница 7: ...x temperature 140 C for short periods Max operating pressure 10 bar Protection level IP44 Energy class EEI C Maximum percentage of glycol 50 Minimum pressure on the intake side 0 049 bar Technical specifications Brand Grundfos Model Solar 15 65 Centre to centre distance 130 mm Connections G1 M Electrical power supply 230 V 50 60 Hz Operating temperature 2 110 C Max temperature 140 C for short peri...

Страница 8: ...on body 130 C for short periods Max operating pressure 10 bar Protection level IPX4D Energy class EEI 0 20 PWM signal cable code C64P3280153 NOT INCLUDED Maximum percentage of glycol 50 Minimum pressure on the intake side T 75 C 95 C 110 C 0 050 bar Technical specifications Brand Wilo Model Para 15 6 Centre to centre distance 130 mm Connections G1 M Electrical power supply 230 V 50 60 Hz Operating...

Страница 9: ...7 5 RK Centre to centre distance 130 mm Connections G1 M Electrical power supply 230 V 50 60 Hz Operating temperature Ambient temperature 52 C 2 110 C Ambient temperature 57 C 2 95 C Ambient temperature 60 C 2 90 C Ambient temperature 67 C 2 70 C Max temperature 130 C for short periods Max operating pressure 10 bar Protection level IPX4D Energy class EEI 0 21 Maximum percentage of glycol 20 Minimu...

Страница 10: ...istance 130 mm Connections G1 M Electrical power supply 230 V 50 60 Hz Operating temperature Ambient temperature 30 C 30 110 C Ambient temperature 35 C 35 90 C Ambient temperature 40 C 40 70 C Max operating pressure 10 bar Protection level IP44 Energy class EEI 0 21 Maximum percentage of glycol 50 Minimum pressure on the intake side T 85 C 0 049 bar T 90 C 0 270 bar T 110 C 1 080 bar min max P P 0...

Страница 11: ...with a glass having a graduated rate of flow scale with a calibration spring and with a movable indicator that varies its position according to the flow inside the glass The flow rate reading are explained the paragraph below The flow meter is also equipped with a manual flow regulator adjustable with a screwdriver For proper operation the flow meter must be installed in a vertical position The sc...

Страница 12: ...02 and S004 is equipped with a deaerator 9 Table1 page 3 During the normal functioning of the solar circuit the air present in the heat transfer fluid is separated and collected in the upper part of the deaerator During the start up the air collected in the deaerator has to be periodically discharged by the manual air vent located in the upper part of the deaerator by turning its spindle counter c...

Страница 13: ... this information sheet Assembly and inspection operations must always be performed by qualified authorised personnel familiar with the instructions contained herein Make sure the system is shut down before performing any work on it Electrical connections must be made by qualified personnel Connecting cables must be positioned in the cavity provided for the purpose in the insulating shell so as to...

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