elco TRIGON L PLUS Operating Manual Download Page 62

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Operation

Parameter listing

24. 8. 2

Fan control
0 = OFF

1 = ON

0 - 1

24. 8. 3

Boiler pump control 2nd Engine
0 = OFF

1 = ON

0 - 1

24. 8. 4

Fan control 2nd Engine
0 = OFF

1 = ON

0 - 1

24. 8. 5

Diverter valve control
0 = OFF

1 = ON

0 - 1

24. 8. 6

Multi-Functional Output 1
0 = OFF

1 = ON

0 - 1

24. 8. 7

Free Contacts 1,2,3
0 = OFF

1 = ON

0 - 1

24. 9 Test and Utilities
24. 9. 0

Test mode
0 = OFF

1 = ON

0 - 1

24. 9. 1

Air-purge function
0 = OFF

1 = ON

0 - 1

24. 9. 2

Force Backup
0 = OFF

1 = ON

0 - 1

24. 9. 3

Force Restore
0 = OFF

1 = ON

0 - 1

24. 10 Engine 1 diagnostics
24. 10. 0

Fan Speed

rpm

24. 10. 1

Pump Modulation %

24. 10. 2

Ionization current

24. 10. 3

SAFETY Flame presence

24. 10. 4

CH Flow T

°C

24. 10. 5

CH Flow2 T

°C

24. 10. 6

CH Return T

°C

24. 10. 7

Pump Flow Rate

l/h

24. 10. 8

Gas Power

Menu

Submenu

Parameter Name

Description

Range

Factory settings

Summary of Contents for TRIGON L PLUS

Page 1: ...die autorisierte Fachkraft Istruzioni d uso Italian market solo per tecnici autorizzati Istruzioni d uso Swiss market per il tecnico autorizzato Notice d exploitation techniciens autoris s uniquement...

Page 2: ...Multi function 42 44 Temperature sensors 45 External controls 46 eBus2 controls 47 Wiring diagram 48 49 Boiler setting Boiler setting 51 Operation Description of display 52 Description of display and...

Page 3: ...2013 Electromagnetic compatibility EMC Part 3 2 Framework conditions framework conditions for current fluctuations current drain 16 A per phase EN 61000 3 3 2014 Electromagnetic compatibility EMC Part...

Page 4: ...4 Product description TRIGON L PLUS 12 6 5 3 2 18 16 17 17 8 1 6 5 18 21 24 11 15 13 14 20 19 10 9 4 T1a APS T1 T1a T2 T1 T2 22 23 7 7 P1 4 3 9 LV HV R A C G 26 26 27...

Page 5: ...that the boiler performance always corresponds to the actual heating requirements Delivery scope The boiler which has been assembled at the factory and is ready to use is delivered in cardboard packag...

Page 6: ...turi 9 automatic air vent 10 circulation pump 11 control unit HMI 12 burner control unit 13 flue gas outlet 14 air inlet 15 water non return valve T1 flow sensor T1a secondary flow sensor T2 return se...

Page 7: ...8 202 6 239 3 285 3 331 5 Overpressure at boiler output max Pa 161 156 243 143 200 215 265 Water volume in heating circuit max l 9 3 9 3 13 9 16 8 16 8 21 3 25 8 Weight kg 73 73 80 127 127 132 140 Ga...

Page 8: ...n mm 430 430 K Condensate connection mm 15 15 L Boiler return flow gas mm 35 35 M Boiler return flow gas mm 130 130 N Condensate connection mm 190 190 Boiler connections Type TRIGON L PLUS 60 70 100 F...

Page 9: ...ction mm 430 430 K Condensate connection mm 15 15 L Boiler return flow gas mm 35 35 M Boiler return flow gas mm 130 130 N Condensate connection mm 190 190 Boiler connections Type TRIGON L PLUS 120 140...

Page 10: ...boiler with the only exception of tank probe and Clip in that can be connected also to other boiler Cascade In principle any combination is possible The selection can include models with different out...

Page 11: ...Automatic air vent low loss header 13 Pocket for temperature sensor T10 14 Frame 15 LLH connection pipe LEFT or RIGHT side Low loss header can be installed on left or right side of the cascade using p...

Page 12: ...L PLUS 3 boilers floor standing in line TRIGON L PLUS 5 boilers floor standing in line TRIGON L PLUS 8 boilers floor standing in line Product description TRIGON L PLUS Cascade examples floor standing...

Page 13: ...715 1440 715 2140 715 2140 715 4686 715 4686 TRIGON L PLUS 3 boilers floor standing back to back TRIGON L PLUS 4 boilers floor standing back to back TRIGON L PLUS 6 boilers floor standing back to bac...

Page 14: ...CONNECTION KIT FS CH BACK x 0 1600 3905166 CONNECTION KIT FS DHW x 0 1600 3905168 COLLECTOR ASM FLOW RETURN DN100 2B LINE 4B B2B FS x x 0 1600 3905169 COLLECTOR ASM FLOW RETURN DN100 3B LINE 6B B2B F...

Page 15: ...x x 3905225 FLUE WALL PLATE 150MM x x x x x x x 3905226 FLUE SUPPORT ELBOW PP 90 DEGR 150MM x x x x x x x 3905227 FLUE SUPPORT STRIP x x x x x x x 3905228 FLUE SPACER BRACKET 150MM 2PCS x x x x x x x...

Page 16: ...UE WALL TERMINAL PP CONC 100 150MM x x x x 3905260 FLUE ADAPTER PAR CONC 100 100 100 150 x x x x 3905261 ADAPTOR 100 110 FLUE AIR x x x x 3905262 FLUE EXPANDER 130 150MM x x x x x 3905263 FLUE EXPANDE...

Page 17: ...pre set and tested at the factory The package dimensions for all appliances are Width 750mm Height 1200mm Depth 800mm This makes it possible to transport all models in one piece through a normal door...

Page 18: ...n Wheels can be adjusted 10mm to compensate eventual floor irregularity The ELCO TRIGON L PLUS cascade can be mounted in 2 ways Floor standing in line All boilers standing alongside one 10 mm 100 mm 1...

Page 19: ...WILO PARA 9 2x 3 8 64 7 2x 3 1 51 7 2 0 200 20 For single boiler installation the connection to a low velocity header and secondary circuit pump is strongly suggested For installation of cascaded boil...

Page 20: ...he supplied M8 bolts spring washers and nut Attention once in the correct and final position the floor standing rack has to be fixed on the ground Collector assembly 6 Place the flow water collectors...

Page 21: ...h lower beam 5 Fit the upper beam on the upper brackets using the supplied M8 bolts spring washers and nut Attention once in the correct and final position the floor standing rack has to be fixed on t...

Page 22: ...alve ELCO recommend fitting the 6 bar safety valve due to the control settings shutting the boiler off at 6 bar Gas 28mm short gas pipe with 1 1 4 flat sealing and 28mm compression fitting with 1 gas...

Page 23: ...andard with M16x55 bolts spring washers nuts and sealings 5 Flow temperature sensor T10 Every system with 1 or more THISION L PLUS boilers must be provided with a flow temperature sensor T10 and must...

Page 24: ...14 1779 440 332 904 1100 907 133 214 1105 690 35 35 99 1007 314 198 290 1027 R 2 R 2 R 1 1 4 1105 690 35 35 99 1007 314 198 290 1027 R 2 R 2 R 1 1 4 1105 690 35 35 99 1007 314 198 290 1027 R 2 R 2 R 1...

Page 25: ...x BCD 170 120 250 80 349 709 910 560 175 30 220 110 DN100 DN100 DN100 DN100 G1 G1 2 G3 8 Dimensions low loss header DN100 until 1000kW DN65 133 DN100 197 DN65 DN100 Dimensions bend DN100 85 3 365 400...

Page 26: ...tem into consideration The central heating installation must be de aerated properly before it is taken into operation Please review the Chapter Commissioning in this regard If a regular topping up of...

Page 27: ...ompounds polymers and organic bases Kiwa certified 1 litre 100 litres For new CH installations Removes oils grease and flow control agents Sentinel X400 Solution of synthetic organic polymers 1 2 litr...

Page 28: ...ion It is not necessary to install an expansion vessel to each boiler One single central installed expansion vessel is sufficient When using a single expansion vessel the handles of the valves on the...

Page 29: ...his may be 2 5 mbar max This value is to be measured in between the operational gas meter and the CH boilers For correct functioning of the boilers it is necessary that the gas dynamic inlet pressure...

Page 30: ...arried out most easily by pouring approximately 0 5 litres of water into the waste gas pipe 3 Once each year the waste gas connections have to be checked for leakproofness and the siphon filled with w...

Page 31: ...hapter Expansion DHW cylinder circuit When connecting a DHW cylinder to the boiler before the low velocity header an ELCO three way valve is recommended The circuit between the diverter valve 1 betwee...

Page 32: ...r and into the siphon Please observe the following recommendations Only use corrosion resistant material The diameter must be calculated and selected according to the national regulations The length o...

Page 33: ...PX0D instead of IPX4D An air filter or a grid is recommended on the air intake of the boiler available as an accessory on pages 15 17 Closed system The required combustion air is sucked in from the ou...

Page 34: ...in the same square area C43 Suction air and waste gas duct via the chimney system which is integrated in the building C53 Section the air and waste gas exhaust to the outside in areas with different p...

Page 35: ...lectively but if the boiler room is suitable for that purpose it may also be obtained from this area open device Boiler category B If you install a common duct providing combustion air to more than on...

Page 36: ...d h d d h d d d d Dimensions cascade flue THISION L PLUS Open system underpressure Output 80 60 d minimum diameter in mm kW h 2 5 h 5 9 h 9 13 h 13 17 114 240 210 200 190 190 240 360 300 270 260 250 3...

Page 37: ...ing lengths of the flue gas outlet air supply Closed system with over pressure Please contact ELCO d d h d d h d d d d Dimensions cascade flue THISION L PLUS Open system overpressure Output 80 60 d mi...

Page 38: ...t openings It must be mounted inside of the boiler room The mains switch is used for switching off the power supply during maintenance works Installation Electrical connection All cables are passed th...

Page 39: ...cable with screw connectors already in the socket blocks 2x 2x 0 PWM L1 N L2 1 1 1 2 2 1 2 2 3 1 3 2 Output Output 3 WV DHW pump AC VFR3 VFR2 VFR1 Output Output Output Output L N L N L N Line AC Line...

Page 40: ...4 Earth Protective Earth 5 1 1 VFR1 Voltage Free Contact 1 a i HC1 pump 230VAC 2A max 80A inrush max not fused 6 1 2 7 2 1 VFR2 Voltage Free Contact 2 a i Alarm Output 230VAC 1A max cos phi 0 8 not f...

Page 41: ...put Input In Output Input Contact Line Type Name Function Description Electrical Description 1 PWM MO2 Multifunctional Output 2 System Pump Modulator Tank Filling pump Modulator 0 10 Volt feedback to...

Page 42: ...quest 8 VFR 1 ECU I O Menu display parameter VFR1 Free Contact 1 24 7 1 Commercial Boiler 26 32 7 1 Commercial Boiler Slave 1 7 Function Function value None 0 System Pump 1 HC1 Pump 2 Circulating Pump...

Page 43: ...culating pump modulator 3 BUF Filling pump modulator 4 boiler power feedback 5 MTS 1 2 3 ECU I O Menu display parameter MTS1 Multi In Temp 1 24 6 0 Commercial Boiler 26 32 6 0 Commercial Boiler Slave...

Page 44: ...cial Boiler 26 32 6 4 Commercial Boiler Slave 1 7 PADIN2 Multi In AD 2 24 6 5 Commercial Boiler 26 32 6 5 Commercial Boiler Slave 1 7 PADIN3 Multi In AD 3 24 6 6 Commercial Boiler 26 32 6 6 Commercial...

Page 45: ...preparation there is a dedicated Tank sensor For the other regulations the tank sensor is the Top Sensor Take in account this is a 10K sensor 0 10V GND 5V NTC 5V NTC 5V NTC 5V NTC 5V NTC Signal GND S...

Page 46: ...ests are blocked Padin 4 Take in account PADIN 4 is 5 Volt max where 1 2 3 are 24 Volt 0 2 PWM 0 10V GND 5V NTC 5V NTC 5V NTC 5V NTC 5V NTC Signal GND Signal GND MO1 0 10V output MTS1 T10 MTS2 MTS3 NT...

Page 47: ...t GND PWM 0 10V 24V Signal GND 24V Signal GND Signal 24V GND PFDIN 1 PADIN 1 PADIN 2 MO2 0 10V output Input Input Output Input Cascade connection The connection between boilers in a cascade is done vi...

Page 48: ...ce Tool Memory Key Flame Sensor PE F4 F1 CN8 CN12 CN23 1 1 1 1 CN6 CN22 CN17 CN14 1 6 4 1 1 1 1 1 3 1 1 1 CN14 CN6 CN18 CN5 F3 F2 CN2 CN17 CN16 1 1 1 3 1 1 CN11 1 CN3 1 CN1 CN9 CN12 CN17 CN10 1 1 1 4...

Page 49: ...Circulation pump A9 Water pressure sensor P1 A10 Air pressure switch APS A11 HMI communication cable low voltage B Slave printed circuit board B1 Detection electrode B2 Ignition electrode B3 Flow sen...

Page 50: ...ing tap from the hydraulic circuit When powering up the boiler an automatic air purge program will run to vent the boiler Airpurge active This will last for approximately 7 minutes During this program...

Page 51: ...scade installation select Master boiler cascade and confirm the selection by pressing the OK button You will then be prompted to configure the appliance as either a master or slave unit and configure...

Page 52: ...5 Pump Continuous function 6 Maintenance Warning present 7 Outdoor Temperature 8 System Pump status T10 means T10 is present When the pump symbol is flashing the relay on block 1 contact 3 is closed...

Page 53: ...a logical button allocation for menu control confirmation and correction and emission measurement Reset only functions in case of an Error or Message Recommendation First identify the fault by findin...

Page 54: ...to display the operating status of the system and to set the desired room temperature by simply turning the knob Basic settings menu In this menu the main functions can be accessed by selecting the ma...

Page 55: ...l Code Press OK 3 Use to go down and to go up to highlight Complete Menu Press OK It is now loading the menu The screen left appears This way you have access to the complete parameter level 1 From the...

Page 56: ...e1 Parameters 4 0 Setpoint 4 0 0 T Day Room temperature set point for day period 10 30 C 20 4 0 1 T Night Room temperature set point for night period 10 30 C 15 4 0 2 T set Z1 Temperature setpoint zon...

Page 57: ...C 0 8 0 6 1 0 0 4 0 2 4 2 3 Offset Offset heating line adjustable per C LT From 7 C to 7 C HT From 14 C to 14 C 0 0 4 2 4 Room influence proportional Only visible on the boiler if a room sensor is co...

Page 58: ...CH pump overrun 0 10 min 5 24 5 Domestic Hot Water 24 5 0 DHW Setpoint Temperature 40 65 C 65 24 5 1 Comfort Function 0 Disabled 1 Time Based 2 Always Active 0 2 0 24 5 2 System DHW Mode 0 CH Only 1 S...

Page 59: ...circulation sensor 4 DHW charging sensor 5 Buffer storage tank top 6 Buffer storage tank bottom 7 Flue gas temp sensor 0 7 0 24 6 2 Multi In Temp 3 0 None 1 Common flow sensor 2 DHW storage tank bott...

Page 60: ...ver HCs DHW 6 Heat generation lock 7 Flue gas damper feedback 8 Pressure Switch 0 8 0 24 6 7 Multi In AD 4 0 None 1 Room thermostat HC1 2 Room thermostat HC2 3 Room thermostat HC3 4 0 10V input reques...

Page 61: ...Heat request 3 Alarm output 4 Lpg Room Supply Fan 0 4 0 24 7 3 Free Contact 3 0 None 1 Heat gen shutoff valve 2 Heat request 3 Alarm output 4 Lpg Room Supply Fan 0 4 0 24 7 4 Multi Out PWM 1 0 None 1...

Page 62: ...FF 1 ON 0 1 0 24 9 Test and Utilities 24 9 0 Test mode 0 OFF 1 ON 0 1 0 24 9 1 Air purge function 0 OFF 1 ON 0 1 0 24 9 2 Force Backup 0 OFF 1 ON 0 1 0 24 9 3 Force Restore 0 OFF 1 ON 0 1 0 24 10 Engi...

Page 63: ...Heating Circuit Pressure bar 24 12 3 Boiler Power level 24 12 4 Storage Temperature High C 24 12 5 Storage Temperature Low C 24 12 6 Boiler Status 24 13 System Diagnostics 24 13 0 CH Flow Set T C 24...

Page 64: ...ours Burner On DHW h x10 24 16 3 Number of diverter valve cycles n x10 24 16 4 Heat Req Duration h x 10 min 24 17 Service 24 17 0 Months to Next Maintenance 0 60 12 24 17 1 Mainten On Days Act 0 OFF 1...

Page 65: ...al temperature 0 20 C 0 25 0 8 CH DHW shifting priority time 0 65535min 0 25 1 System Settings 25 1 0 Thermoregulation 0 OFF 1 ON 0 1 1 25 1 1 External temperature correction 3 3 C 0 25 1 2 Boost Time...

Page 66: ...ostics 25 3 0 CH Flow Set T C 25 3 1 System Flow T C 25 3 2 Outdoor T C 25 3 3 Storage Temperature High C 25 3 4 Storage Temperature Low C 25 3 5 System Pump Status 25 3 6 DHW Pump Status 25 4 Cascade...

Page 67: ...rrun min 5 26 32 5 Domestic Hot Water 26 32 5 0 DHW Setpoint Temperature 40 65 C 65 26 32 5 1 Comfort Function 0 Disabled 1 Time Based 2 Always Active 0 2 0 26 32 5 2 System DHW Mode 0 CH Only 1 DHW T...

Page 68: ...32 8 2 Fan control 0 OFF 1 ON 0 1 0 26 32 8 3 Boiler pump control 2nd Engine 0 OFF 1 ON 0 1 0 26 32 8 4 Fan control 2nd Engine 0 OFF 1 ON 0 1 0 26 32 8 5 Diverter valve control 0 OFF 1 ON 0 1 0 26 32...

Page 69: ...1 Pump Modulation 26 32 11 2 Ionization current uA 26 32 11 3 SAFETY Flame presence 26 32 11 4 CH Flow T C 26 32 11 5 CH Flow T 2A C 26 32 11 6 CH Return T C 26 32 11 7 Pump Flow Rate l h 26 32 11 8...

Page 70: ...h x 10 26 32 15 4 Number of fan cycles n x10 26 32 15 5 Time of fan ON h x 10 26 32 15 6 Number Of Flame Faults n x10 26 32 16 Boiler Statistics 26 32 16 0 Boiler Life Time h x 10 26 32 16 1 Hours Bu...

Page 71: ...1 0 V 42 1 1 BMS Analog Control Voltage to Stop Heat Demand V 42 1 2 BMS Analog Control Voltage for Maximum Heat Demand V 42 1 3 BMS Analog Control Voltage for Minimum Heat Demand V 42 1 4 BMS Analog...

Page 72: ...TIME after each tapping the boiler maintains the comfort temperature for 30 minutes ON Boiler keeps hot water 365 24h at the desired comfort temperature Time program Comfort function DHW Five differen...

Page 73: ...by monitoring the system return temperature Thermoregulation ON One outdoor sensor and or a room sensor accessories detect changes the outside or room temperature The controller calculates the correc...

Page 74: ...fic buildings Increase setting Increases the flow temperature especially when the outdoor temperature is cold Lower the setting Reduces the flow temperature especially when the outdoor temperature is...

Page 75: ...more than 1K above the desired summer winter changeover temperature the boiler switches from winter to summer mode If the outdoor temperature during 5h delay time is more than 1K below the desired su...

Page 76: ...ments to individual parameter settings The OK button selects the parameter set and confirms and stores any adjustments made 3 Use to go down and to go up to highlight Screen Settings Press OK 4 Option...

Page 77: ...o go up to highlight the desired field Press OK The relevant field starts to flash Use to go down and to go up to highlight the correct value Press OK After correctly filled in all fields Press Save T...

Page 78: ...o down and to go up to highlight 007 as the Technical Code Press OK 3 Use to go down and to go up to highlight Complete Menu Press OK It is now loading the menu 25 03 19 09 00 10 1 5 bar CH Pump Overr...

Page 79: ...C 1 4 2 1 Thermoregulation 0 Fix Flow T 1 Basic thermoregulation 2 Room T Only 3 Outdoor T Only 4 Room Outdoor T 1 0 1 2 3 4 4 2 2 Slope From 1 0 3 5 HT From 0 2 1 0 LT 1 3HT 0 6LT 4 2 3 Offset HT Fr...

Page 80: ...ated control with outdoor sensor The flow temperature is calculated via the heating curve as a function of the current outdoor temperature This type of control requires that the heating characteristic...

Page 81: ...tate the display F 3 Pull the top panelling in a forward motion G H Commissioning Inspection The panelling of the equipment consists of metal and plastic parts which can be cleaned with a mild non agg...

Page 82: ...eating capacity Calibrate the Flue Gas Analyser and then insert the flue gas probe of the Flue Gas Analyser into the measuring point of the flue gas pipe 1 see illustration Wait for one minute and the...

Page 83: ...is achieved Please contact ELCO if the values should lie outside of the applicable tolerances End of measuring Press the back button for 5 seconds to exit chimney sweep mode This completes the proced...

Page 84: ...CO2 Counterclockwise means less O2 more CO2 Once done repeat the steps above for engine 2 Legend 1 Measuring point for the flue gas probe 2 Offset regulation 3 Main throttle regulation 4 Pressure P in...

Page 85: ...likely then you are advised to remove the power from the boiler and drain the boiler s and installation In this case close the gas valve Maintenance Please observe the following safety instructions A...

Page 86: ...rd also see the inspection interval above All gas pipes and screws must be tested for leakproofness after maintenance or repair works have been carried out on the boiler Maintenance Maintenance detail...

Page 87: ...turi 1 and the gas valve 2 and remove the gasline 3 Replace the gaskets of the gasline O ring with new ones Disconnect the electrical connections from the fan 4 Turn A clockwise the left 5 and anti cl...

Page 88: ...etween the burner 8 and upper casing 10 Replace the gasket 11 between the upper casing 10 and exchanger Check the venturi 13 for pollution and clean them with a soft brush in combination with a vacuum...

Page 89: ...can be replaced unscrewing it from the heat exchanger Remove and replace the o ring Make sure of the tightness of the connection Sight glass If the sight glass 3 is damaged it can be replaced unscrewi...

Page 90: ...ance Maintenance details From factory a fixed number of running months is set for service interval The number of running months cannot be changed After expiring of the number of running months the mes...

Page 91: ...connections 4 0 4 Siphon dirt collector and condensate drain 4 0 5 Ignition and detection electrode 4 0 6 iConXL heat exchanger 4 0 7 manual deareator 5 Boiler Burner in operation without air box boil...

Page 92: ...0 4 Replace gasket between heat exchanger and top part Top flushing the exchanger with water is not allowed 4 Checking parts on damage corrosion function and leaks and replace if necessary 4 0 1 Ignit...

Page 93: ...Error on a slave boiler itself Message on display no indication of BHE0 and BHE1 Fault Code engine 1 Fault Code engine 2 if applicable Overheat 101 1 Overheat 101 2 Reserved Reserved Flow Check 1 1P1...

Page 94: ...d 309 1 Gas Relais check Failed 309 2 Pump Feedback Open Short Circuit 142 1 Pump Feedback Open Short Circuit 142 2 PCB Fault 1 303 1 PCB Fault 1 303 2 Too many Reset 304 1 Too many Reset 304 2 Pump F...

Page 95: ...mperature 731 Buf Full Charge Error 732 Boiler parametrization fault 162 Boiler parametrization KO 163 Boiler parametrization OK waiting for NTCs 164 Boiler parametrization missing 165 Boiler parametr...

Page 96: ...veral errors active it is possible to scroll trough them by pushing the ESC button Last page is the main display When there are no button activities for 30 sec the last error will be displayed again A...

Page 97: ...to go down and to go up to highlight 24 18 Error History Press OK 6 Option 24 18 0 Last 10 Errors is highlighted Press OK A survey of the last 10 Errors appears An example of an error message on the l...

Page 98: ...e recycled Please use the countryspecific recycling systems forprofessional and appropriate disposal or leave packaging materials with your specialist tradesman or dealer Device disposal The device mu...

Page 99: ...erature C Resistance Ohm 10 4 574 9 4 358 8 4 152 7 3 958 6 3 774 5 3 600 4 3 435 3 3 279 2 3 131 1 2 990 0 2 857 1 2 730 2 2 610 3 2 496 4 2 387 5 2 284 6 2 186 7 2 093 8 2 004 9 1 920 10 1 840 11 1...

Page 100: ...sor NTC1 Boiler return sensor NTC2 Outdoor sensor NTC4 Boiler pump 230 V P1 Boiler pump PWM PWM_P1 Common flow sensor T10 MTS1 HC1 pump MO1_HV Pumps managed in parallel System pump MO1_HV Heat request...

Page 101: ...low sensor NTC1 Boiler return sensor NTC2 T10 MTS1 HC1 pump P_Z1 Controlled with CLIP 3 ZONE MIX CLIP 3 ZONE MIX needed HC2 pump P_Z2 HC3 pump P_Z3 System pump MO1_HV ON OFF Pump Heat request zone 1 P...

Page 102: ...V_Z1 HC1 flow sensor NTC_Z1 HC2 pump P_Z2 HC2 mix valve MV_Z2 HC2 flow sensor NTC_Z2 HC3 pump P_Z3 HC3 mix valve MV_Z3 HC3 flow sensor NTC_Z3 System pump MO1_HV Heat request zone 1 PADIN1 or EBUS2 Hea...

Page 103: ...Boiler return sensor NTC2 DHW tank sensor NTC3 DHW pump P2 T10 MTS1 HC1 pump VFR1 See note 1 System pump MO1_HV Heat request zone 1 PADIN1 or EBUS2 Alarm or sanitary pump VFR1 Optional see note 1 LPG...

Page 104: ...35 EU EMC Directive 2014 30 EU EN 55014 1 2017 EN 55014 2 2015 Ecodesign Directive 2009 125 EU 2017 1369 EU This product is designated with CE number CE 0063CT3449 ELCO GmbH i V Stefan Salewsky TRIGON...

Page 105: ...105 Notes...

Page 106: ...106 Notes...

Page 107: ...107 Notes...

Page 108: ...108 Service www elco net ELCO GmbH Hohenzollernstra e 31 D 72379 Hechingen...

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