background image

19

code HG0141.00GB ed.A-2008

LRP - RAPID PRO and LK - KONDENSA

LRP and LK WARM AIR HEATER

HG0107.08_C2_005

HG140.00_IM_056

d0 parameter, which identifies the type of regulation associated 

with the heater.

Function

d0 parameter 

programming

Regulation mode

Modulation

Flame

d0=2

NTC1

d0=5

0-10Vdc

d0=7

Modbus

Safety thermostats

LRP and LK heaters are fitted with a safety thermostat with 

automatic reset and positive safety setting. A safety operation of 

this thermostat occurs when its sensitive component is broken. 

The breaking of the sensitive element corresponds to a safety 

intervention. When the thermostat clicks in, through the flame 

monitoring equipment, the burner stops and the flame equip

-

ment is locked out.

The lockout of the unit, caused by the safety thermostat trigger-

ing, is indicated on the LCD display of the CPU PCB on board 

the machine with F20 or F22.

The lockout is classified as "non-volatile" and requires a manual 

reset.

Near the safety thermostat, there is an NTC1 probe set to the 

value of the ST1 parameter, which reduces the burner's heat 

output when the set point is reached, regardless of other input 

signals. The probe monitors the heat output/cooling air flow ratio.

It is not advisable to change the ST1 value without consulting 

the APEN GROUP Service Centre.

4.4.  Adjustment

The LRP or LK heaters have three heat output regulation modes:

• 

0-10 Vdc;

• 

ModBus;

• 

NTC1 temperature probe.

NOTE: The NTC1 probe is always active as a limit, even 

with 0-10V and ModBus regulation modes.

To correctly set the regulation mode, it is necessary to program 

4.5.  Accessories

Ambient temperature adjustment

The LRP and LK heaters are supplied without remote control 

and/or thermostat to regulate the room temperature as they can 

operate with the most common remote controls available on the 

market: APEN GROUP can supply several dedicated remote 

controls that can be integrated as accessories.

Types of remote control:

• 

ordinary remote control;

• 

thermostat or chronothermostat;

• 

Smart Web (code G27700) or Smart Easy (code G27500).

Instructions on how to operate the accessories can be found in 

manuals supplied with the accessories.

Operation with ordinary remote control (OPTIONAL)

IT is possible to install an ordinary remote control with a voltage 

free contact, across terminals ID2/IDC2 of the heater modulation 

PCB; when the contact opens/closes, the heater switches on/off.

To simplify the heater operation, Apen Group can provide an 

optional accessory (code G27800) that allows its operation 

to be remotely controlled. The remote control G27800 allows 

the user to switch the equipment on and off [0/I], to switch 

between summer/winter, to receive a signal in case of lockout 

and to operate the reset button.

ON/OFF switch 

Heater

R e s e t 

button

Summer-winter 

switch

Operation with thermostat (OPTIONAL)

By connecting to the heater a thermostat with a voltage-free 

contact between the ID2/IDC2 terminals of the heater modu-

lation PCB.

Apen Group can provide an optional thermostat (code G27400) 

that allows to switch the heater on/off by means of room tem

-

perature control, during heating, and allows managing summer 

ventilation and remote reset.

Содержание AermaxLine LK-KONDENSA Series

Страница 1: ...Use Installation and Maintenance Manual MODULATING WARM AIR HEATER LRP RAPID PRO AND CONDENSING WARM AIR HEATER LK KONDENSA EN This manual cannot be copied in part or in full for disclosure to third p...

Страница 2: ...tiva compatibilit elettromagnetica 2014 30 UE Electromagnetic Compatibility Directive 2014 30 UE Direttiva Bassa Tensione 2014 35 UE Low Voltage Directive 2014 35 UE Regolamento ErP 2281 2016 CE ErP R...

Страница 3: ...ssories 19 SECTION 5 INSTALLATION INSTRUCTIONS 21 5 1 General Installation Instructions 21 5 2 Installation 21 5 3 Condensate drain 23 5 4 Connections to the Flue 25 5 5 Electrical Connections 31 5 6...

Страница 4: ...rom the unit call for qualified staff call the Fire Brigade NOTE IT isstrictlyprohibitedtosupplygastothecircuit with pressures higher than 60 mbar Such pressures could cause the valve to break 1 GENER...

Страница 5: ...mp parts of your body and or with bare feet do not leave the equipment exposed to the elements rain sun etc unless it is adequately protected do not use the gas pipes to earth electrical equipment do...

Страница 6: ...mentalimpact NOTE All materials recovered will be processed and disposed of according to what provided for by the laws in force in the country of use and or according to the standardsindicatedinthesaf...

Страница 7: ...fstainlesssteelsused USA AIS EN No COMPOSITION AISI 441 1 4509 X2 CrTiNb 18 The innovative design and large heat exchanging surface of the combustion chamber and of the pipes ensure optimum efficiency...

Страница 8: ...3 0 15 0 197 0 13 0 184 0 25 0 32 0 268 0 33 0 454 0 493 0 49 0 582 Protection Rating IP IP 20 Operating Temperatures C from 15 C to 40 C for lower temperatures a burner housing heating kit is require...

Страница 9: ...kW 0 147 0 180 0 270 0 310 0 280 0 310 0 420 0 510 0 500 0 613 0 650 0 750 Protection Rating IP IP 20 Operating Temperatures C from 15 C to 40 C for lower temperatures a burner housing heating kit is...

Страница 10: ...5650 Available pressure Pa 140 140 140 Rated power kW 1 120 1 260 2 080 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 0 0 10 0 20 0 30 0 40 0 50 0 60 0 0 50 100 150 200 250 300 2000 2500 3000...

Страница 11: ...000 5500 6000 6500 7000 0 0 10 0 20 0 30 0 40 0 50 0 60 0 0 50 100 150 200 250 300 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 Incremento temperatura aria C Pressione disponibile Pa Portata...

Страница 12: ...74 0 026 0 005 LRP055 48 1 28 9 82 9 87 1 0 0 0 0 42 92 9 78 1 0 102 0 028 0 005 LRP075 67 5 42 5 82 6 86 2 0 0 0 0 54 94 1 78 2 0 112 0 033 0 005 LRP102 91 1 49 9 82 0 86 8 0 0 0 0 60 92 9 78 1 0 121...

Страница 13: ...70 75 80 85 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz LwA Sound Pressure Lw dB A Frequency Hz in octave bands LK105 58 7 62 2 61 9 63 3 65 1 65 2 59 6 71 3 50 55 60 65 70 75 125Hz 250Hz 500Hz 1000...

Страница 14: ...he heater air passage Below is a graph showing the air speed as a function of the distance from the heater outlet The curves shown in the graph refer to isothermal air throw conditions i e with the wa...

Страница 15: ...F A AO TO HG0140 00_C2_007 S GO GV G AV TV A F HG0140 00_C2_007 Mod LRP and LK Overall dimensions Louver Shelf Supply GAS Packaging B B H H L L D HB HB LB LB H1 H2 IS IS ID ID G G GO GO GV GV Bi Bi Li...

Страница 16: ...and LK Horizontal exhausts STD A A F F AV AV TV TV S S LRP018 LRP028 LK020 80 80 430 120 155 LRP035 LRP045 LK034 LRP055 LK045 505 LRP075 LK065 LRP102 LK080 100 100 560 140 185 LK105 Obtained by using...

Страница 17: ...D panel located on the front panel of the suspended heater which is used to control configure and diagnose all operating parameters of the equipment This panel cannot be remotely controlled The panel...

Страница 18: ...heater allows the operator to identify about thirty different causes of lockouts with a code This makes it possible to manage each event very accurately To reset the Fault and unlock the heater simply...

Страница 19: ...nd ModBus regulation modes To correctly set the regulation mode it is necessary to program 4 5 Accessories Ambient temperature adjustment The LRP and LK heaters are supplied without remote control and...

Страница 20: ...lation boards of the heaters must be set as shown below To activate the heating request close input ID2 of the heater modulationPCB byclosingterminalsID2 IDC2 voltage freedry contact and input ID1 of...

Страница 21: ...r template supplied with the heater to correctly position the brackets on the wall NOTE Make sure that the size of the screws and the type of plug are correct for the type of wall and suitable to with...

Страница 22: ...to bottom by requesting the kit code G27940 installation with chains The kit includes the supporting rings and fixing screws IT is important to indicate the vertical configuration 00V0 of the suspende...

Страница 23: ...ng the first installation remember to remove the condensation drain protection cap to allow its reg ular operation Connection of the condensate drain fitting THE condensate drain fitting must be conne...

Страница 24: ...lination of the tube bundle Additional WARNINGS For the condensate drain pipe linear sections provide for a slope of min 1 i e 1 cm for each metre otherwise provide for a booster pump if necessary ins...

Страница 25: ...required to protect the flue from accidental contact For the air intake use Aluminium with a thickness higher than or equal to 1 0 mm Stainless steel with a thickness higher than or equal to 0 4 mm Se...

Страница 26: ...E ONLY 80 HORIZONTAL AIR UPTAKE ONLY 0 5 1 5 2 6 4 3 6 1 12 3 TB23 08 HS0 100 HORIZONTAL AIR UPTAKE ONLY 0 3 0 8 1 3 2 1 2 9 5 7 10 4 TB23 10 HS0 LK models 020 034 045 065 080 105 Pressure available a...

Страница 27: ...bends TB23 10 VSW G15815 08 10 ec centric adaptor only for mod LK020 065 and LRP018 075 Mod LK 020 034 045 065 080 105 Lmax m 30 30 20 Mod LRP 018 028 035 045 055 075 102 Lmax m 30 30 25 Fumes OUT Fum...

Страница 28: ...terminal only windproof exhaust NOTE The maximum length available has been split in equal parts between the exhaust L1max and the intake L2max the lengths between intake and exhaust can also be split...

Страница 29: ...tween the exhaust L1max and the intake L2max the lengths between intake and exhaust can also be split differently without exceeding the sum shown 80 pipes and bends TC13 08 HC1 Mod LK 020 034 045 065...

Страница 30: ...and exhaust can also be split differently without exceeding the sum shown 80 pipes and bends TC33 08 VC1K Mod LK 020 034 045 065 080 105 Lmax m 30 30 10 10 8 8 1 1 TC33 08 VC1 Mod LRP 018 028 035 045...

Страница 31: ...on must be suitable for the heater maximum power input see Paragraph 3 1 Technical Data Table and in any case not lower than 1 5mm2 Keep power cables away from heat sources NOTE IT IS compulsory to fi...

Страница 32: ...D and D making sure polarity is correct the network can be made both as a serial and star network NOTE THE correct address for each PCB must then be set up Addresses must start from 1 to N without in...

Страница 33: ...10RPM b4 2 2 HALL signal divider 2 3 b5 2 rpm 50 Error F3x no of revolutions x10 50 500rpm 0 300 b6 2 sec 20 Error F3x error dwell time before fault F3x 0 255 b7 2 sec 20 Pre cleaning time with maxim...

Страница 34: ...TH1 15 C S3 2 0 NTC3 probe enabling 0 disabled 1 enabled DO NOT MODIFY TH3 2 C 140 Upper temperature limit for F53 fault activation auto reset if NTC3 TH3 0 140 NOT USED Control 0 10 Vdc D0 5 H51 1 1...

Страница 35: ...TURE control active with D5 1 NOT USED ON LRP and LK H41 2 C 5 Flue gas temperature NTC3 neutral band from 1 50 H42 3 sec 5 Run time for flue gas control cycle 15 30 seconds 0 255 H43 1 C 95 Flue gas...

Страница 36: ...on time delay 1 1second 0 250 During the ignition stage the b15 value is used PRESSURE control PID parameters for ventilation of Pressostatic structures NOT USED ON LRP and LK kp 3 20 Proportional Gai...

Страница 37: ...l reset au to reset after 5 min utes F16 Generic equipment lockout It indicates that if the heat request has remained active for more than 24 consecutive hours the TER equipment has performed a contro...

Страница 38: ...PCB is wrong and or not con figured in the ModBus network Autoresolve No voltage F75 No voltage during operation cycle ex cluding stand by the fault is not visible on remote control but only counted...

Страница 39: ...rent legislation allow a maximum pressure inside the rooms or thermal station of 40mbar higher pressure must be reduced upstream of the boiler room or the site where the heater is installed KEY 1 Main...

Страница 40: ...uipment packaging country of destination gas category and equipment code The code allows finding out the factory settings NOTE In compliance with standards EN17082 EN 437 and ISO3166 GB refers to the...

Страница 41: ...tination see reference table SUPPLY PRESSURE mbar 25 min 18 max 30 PILOT NOZZLE mm 0 7 GAS CONSUMPTION 15 C 1013mbar m3 h 1 24 2 03 1 97 3 32 2 48 4 28 3 20 5 41 3 67 6 42 5 46 9 04 6 37 12 30 CARBON...

Страница 42: ...ding to the country of destination see reference table SUPPLY PRESSURE mbar 25 min 20 max 33 PILOT NOZZLE mm 0 70 GAS CONSUMPTION 15 C 1013mbar m3 h 1 24 2 03 1 97 3 32 2 48 4 28 3 19 5 16 3 66 6 41 5...

Страница 43: ...190 80 175 80 190 80 194 GAS ORIFICE PLATE mm 2 6 3 7 4 1 5 3 4 8 5 9 7 5 AIR ORIFICE PLATE mm 15 5 Not required Maximum nominal heat output 104 0 kW TYPE OF GAS G31 Cat 3P TYPE OF MACHINE RP018 LRP02...

Страница 44: ...RY according to the country of destination see reference table SUPPLY PRESSURE mbar 25 min 17 max 30 PILOT NOZZLE mm 0 7 GAS CONSUMPTION 15 C 1013mbar m3 h 0 59 2 34 0 93 4 29 1 05 5 17 1 53 8 00 2 02...

Страница 45: ...ng to the country of destination see reference table SUPPLY PRESSURE mbar 25 min 20 max 33 PILOT NOZZLE mm 0 70 GAS CONSUMPTION 15 C 1013mbar m3 h 0 59 2 33 0 93 4 29 1 04 5 16 1 52 7 99 2 01 10 1 2 2...

Страница 46: ...8 80 GAS ORIFICE PLATE mm 3 0 4 3 5 2 6 3 6 0 7 8 AIR ORIFICE PLATE mm Not required Minimum nominal heat output 18 kW Minimum nominal heat output 24 kW TYPE OF GAS G31 Cat 3P TYPE OF MACHINE LK020 LK0...

Страница 47: ...to b and d parameters from b1 to b17 burner parameters from d0 to d10 heater operation configuration For the meaning and the default values please refer to the pa rameter table of Paragraph 5 6 Modul...

Страница 48: ...e ESC ENTER PrA B2 input pressure Value ESC ENTER Abi enables changes Value Mod ESC ENTER At the bottom of the 1st level Above the 1st level ESC ENTER ESC ENTER ESC ENTER ESC ENTER ENTER ENTER ENTER C...

Страница 49: ...ers Par ESC ENTER b1 b2 b3 b13 b14 b15 d0 d2 d8 d9 Value Mod Value Mod Value Mod Value Mod Value Mod Value Mod Value Mod Value Mod Value Mod Value Mod Confirm Confirm Confirm Confirm Confirm Confirm C...

Страница 50: ...s shown in the tables in Paragraph 7 2 Gas settings tables 7 4 Starting up for the first time The LRP and LK heaters are supplied with settings entered and tested for the gas specified on the nameplat...

Страница 51: ...verted 7 7 Conversion to gas G25 G25 1 G25 3 G27 Conversion for gasses from G20 to G25 or G25 1 or G25 3 or G27 is allowed only in countries of category II2ELL3B P Ger many II2Esi3P France II2E3P Luxe...

Страница 52: ...te Equipment converted for gas G2 350 in place of the one that says Equipment set up for NOTE Theminimumandmaximumheatoutputsofmodel LK065 are lower with respect to the operation with G20 Models LK080...

Страница 53: ...eters have passwords which are issued by the APEN GROUP assistance service PleaserefertotheSmartWeb Easymanualforinstructionsforthe procedureforaccessandmodificationoffunctionalparameters Please remem...

Страница 54: ...is possible to clean the trap under running water by checking that all ducts are free Check thesealconditions Checktheintegrityofthedetectionelectrode and use sandpaper to remove any oxidation on the...

Страница 55: ...C4 6 RR1 C1 6 C45 R109 R 13 C 44 CN06 LC3 J1 U10 R3 0 R 57 R 15 R21 R3 6 CN14 R 98 R8 6 R 60 C 9 D14 D19 D12 R 69 CN07 R8 4 C 7 D1 5 D21 R9 3 RD1 C47 R105 R 81 LC4 R 47 R 67 R9 2 R5 1 R 68 Q4 R8 5 R7...

Страница 56: ...PCB case G16881 Base G16882 Cover Burner Fan Modulation Connector G10054 ON OFF Connector G10051 ALARM Connector G10052 ModBus Connector G10054 NTC1 Connector G04763 0 10Vdc Connector G10052 Supply co...

Страница 57: ...105 Pilot solenoid valve G14378 For all models 10 2 Parts for the burner unit Air gas fan G22903 LRP018 045 LK020 034 G22904 LRP055 075 LK045 065 G22815 LK080 G22816 LRP102 LK105 Burner torch G14534 P...

Страница 58: ...3 no 7 LRP035 045 LK034 no 8 LRP055 LK045 no 18 LK105 G27585 no 8 LRP075 LK065 G27586 no 18 LRP102 LK080 NTC1 probe G16400 For all models Safety thermostat G16300 For all models LCD control case G1679...

Страница 59: ...RES THAT The condensing warm air heater models of our own production belonging to the LKseries have a useful heat efficiency at a load equal to 100 of the nominal useful heat output greater than or eq...

Страница 60: ...________________________________________________________ _________________________________________________________________________________________ _____________________________________________________...

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