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CNS Trend NC Electrical PanelHeaters Technical SubmissionCNS Trend NCReportPanel heatersFeb 2022
CNS TREND NC For areas wherethe landlord - not the user -pays the billControl heating times and temperatures to manage your heating bills effectively with this Lot 20 compliant solution. The range features heaters from 0.5-2kW in size. Our new CNS NC (no control) range is now available to complement our best-selling CNS range.Featuring all of the advanced options for power management that characterizes our popular CNS Trend UK range, these heaters are designed to be installed in public areas or accommodation where the resident is not the bill payer. Completely tamper proof, on board time and temperature controls can only be set by the landlord, providing the best of both worlds in terms of flexible zone control and bill management. Unlike our previous CNS NC models these new heaters do not require a separate local PIR or touch activatedcontrols. Users can use onboard controls to boost heat for a set limited period if the heater is currently at its setback temperature. Overall control of time and temperture programmes is via a landlord control unit.In addition, the advanced controls help to minimize energy wastage, increase safety and reduce the need for maintenance through features such as:> Weekly timer with 3 time programs, self-learning function and window open detection> Control unit with self-learning capability: Automatic calculation of the preheat time in timer mode> Safety through overheating protection> Long-lasting tubular stainless steel element with steel fins> Time buffering in the case of power outages lasting up to 12 hours
Technical datasheetCNS 50 Trend NCCONVECTOR HEATERS PRODUCT-NO.: 202001The main featuresElectronic controller with LCDWeekly timer with 3 time programs, self-learning function and window opendetectionControl unit with self-learning capability: Automatic calculation of the preheattime in timer modeSafety through overheating protectionLong-lasting tubular stainless steel element with steel finsTime buffering in the case of power outages lasting up to 12 hours
Technical datasheetTypeCNS 50 Trend NC CNS 75 Trend NC CNS 100 Trend NCPart no.202001 202002 202003Electrical detailsConnected load500 W 750 W 1000 WPower supply{1/N/PE ~ 240V} {1/N/PE ~240V} {1/N/PE ~240V}Voltage range230-240 V 230-240 V 230-240 VRated current2,1 A 3,1 A 4,2 AFrequency50 Hz 50 Hz 50 HzEnergy dataRoom heating seasonal efficiency ηs39 % 39 % 39 %DimensionsHeight450 mm 450 mm 450 mmWidth348 mm 426 mm 426 mmDepth100 mm 100 mm 100 mmWeightsWeight4,00 kg 4,60 kg 4,60 kgVersionsFrost protection setting7 °C 7 °C 7 °CVersionWandgerät Wandgerät WandgerätIP-RatingIP24 IP24 IP24Protection classI I IColouralpine white alpine white alpine white
Technical datasheetValuesSetting range5-30 °C 5-30 °C 5-30 °C
Technical datasheetTypeCNS 150 Trend NC CNS 200 Trend NCPart no.202004 202005Electrical detailsConnected load1500 W 2000 WPower supply{1/N/PE ~240V} {1/N/PE ~240V}Voltage range230-240 V 230-240 VRated current6,3 A 8,3 AFrequency50 Hz 50 HzEnergy dataRoom heating seasonal efficiency ηs39 % 39 %DimensionsHeight450 mm 450 mmWidth582 mm 738 mmDepth100 mm 100 mmWeightsWeight6,00 kg 7,70 kgVersionsFrost protection setting7 °C 7 °CVersionWandgerät WandgerätIP-RatingIP24 IP24Protection classI IColouralpine white alpine white
Technical datasheetValuesSetting range5-30 °C 5-30 °C
Technical datasheetContact informationDo you have additional questions? Then please do not hesitate to contact us, wewould be only too happy to help:Call 0151 346 2300Or send an e-mail tosales@stiebel-eltron.co.ukOnly a qualified contractor should carry out the installation, commissioning,maintenance and repair of this appliance. Where applicable and prior toinstallation the electricity and/or water utility companies should be notified ofyour intention to install the product.
Technical datasheetService tool CNSPRODUCT-NO.: 203981The main featuresTool for configuring the CNS Trend NC for using Room Control modeEasy to operateValues can be programmed individuallyIntuitive operation via Touch-Display
Technical datasheetTypeService tool CNSPart no.203981Technical dataIP ratingotherCasing materialPlasticLength190 mmHeight60 mmWidth80 mmDepth60 mmWeight1.25 kg
Technical datasheetContact informationDo you have additional questions? Then please do not hesitate to contact us, wewould be only too happy to help:Call 0151 346 2300Or send an e-mail tosales@stiebel-eltron.co.ukOnly a qualified contractor should carry out the installation, commissioning,maintenance and repair of this appliance. Where applicable and prior toinstallation the electricity and/or water utility companies should be notified ofyour intention to install the product.
OPERATION AND INSTALLATIONWall mounted convector » CNS 50 NC » CNS 75 NC » CNS 100 NC » CNS 125 NC » CNS 150 NC » CNS 200 NC
2 | CNS NC www.stiebel-eltron.comCONTENTS | SPECIAL INFORMATION SPECIAL INFORMATION - Keep children under the age of 3 away from the appliance if constant supervision cannot be guaranteed. - Children from the age of 3 to 7 may switch the appliance on and off, provided they are super-vised or have been instructed in the safe oper-ation of the appliance and understand any risks that may result therefrom. This is subject to the appliance having been installed as described. Children from the age of 3 to 7 must not plug the power cable into its socket nor regulate the appliance. - The appliance may be used by children aged 8 and up and persons with reduced physical, sen-sory or mental capabilities or a lack of experience and know-how, provided that they are supervised or they have been instructed on how to use the appliance safely and have understood the result-ing risks. - Children must never play with the appliance. Chil-dren must never clean the appliance or perform user maintenance unless they are supervised. - The appliance could continue to heat the room unchecked if it is operated on a time switch. En-sure constant supervision if the appliance is used in a small room and the persons within that room cannot leave the room on their own. - Parts of the appliance can get very hot and result in burns. Particular caution is advised when children or persons in need of protection are present. - Never cover the appliance. - Never install the appliance directly below a wall socket. - Install the appliance in such a way that the con-trol equipment cannot be touched by a person in the bath or shower. - In the case of a permanent connection, the ap-pliance must be able to be separated from the power supply by an isolator that disconnects all poles with at least 3 mm contact separation.SPECIAL INFORMATIONOPERATION1. General information �����������������������������������������31.1 Safety instructions ����������������������������������������������� 31.2 Other symbols in this documentation ����������������������� 31.3 Information on the appliance ��������������������������������� 31.4 Units of measurement ������������������������������������������ 32. Safety ���������������������������������������������������������� 32.1 Intended use ������������������������������������������������������ 32.2 General safety instructions ������������������������������������ 32.3 Test symbols ������������������������������������������������������ 43. Appliance description ���������������������������������������43.1 Series CNS NC ���������������������������������������������������� 44. Operation �����������������������������������������������������44.1 Operating modes ������������������������������������������������ 44.2 Taking the appliance out of use ������������������������������� 45. Cleaning, care and maintenance ���������������������������46. What to do if ... �����������������������������������������������5INSTALLATION7. Safety ���������������������������������������������������������� 57.1 General safety instructions ������������������������������������ 57.2 Instructions, standards and regulations �������������������� 58. Appliance description ���������������������������������������58.1 Standard delivery ������������������������������������������������ 58.2 Accessories �������������������������������������������������������� 59. Mounting ������������������������������������������������������59.1 Minimum clearances �������������������������������������������� 59.2 Installing the wall mounting bracket ������������������������ 59.3 Appliance installation ������������������������������������������� 69.4 Dismounting the appliance ������������������������������������ 69.5 Electrical connection �������������������������������������������� 610. Troubleshooting ����������������������������������������������611. Appliance handover ������������������������������������������612. Specification ��������������������������������������������������712.1 Minimum distances / connections and dimensions ������� 713. Specification ��������������������������������������������������713.1 Data table ��������������������������������������������������������� 7GUARANTEEENVIRONMENT AND RECYCLING
OPERATION General informationENGLISHwww.stiebel-eltron.com CNS NC | 3 - The power cable must only be replaced (for example if damaged) with the original spare part by a qualified electrician authorised by the manufacturer. - Secure the appliance as described in chapter “In-stallation/ Installation”.OPERATION1. General informationThe chapters "Special Information" and "Operation" are intended for both the user and qualified contractors.The chapter "Installation" is intended for heating contractors. NoteRead these instructions carefully before using the appli-ance and retain them for future reference.Pass on the instructions to any new user if required.1.1 Safety instructions1.1.1 Structure of safety instructions! KEYWORD Type of riskHere, possible consequences are listed that may result from failure to observe the safety instructions. Steps to prevent the risk are listed.1.1.2 Symbols, type of riskSymbol Type of risk Injury Electrocution Burns(burns, scalding) 1.1.3 KeywordsKEYWORD MeaningDANGER Failure to observe this information will result in serious injury or death.WARNING Failure to observe this information may result in serious injury or death.CAUTION Failure to observe this information may result in non-seri-ous or minor injury.1.2 Other symbols in this documentation NoteGeneral information is identified by the symbol shown on the left. Read these texts carefully.Symbol Meaning Material damage(Appliance and consequential losses, environmental pol-lution) Appliance disposal This symbol indicates that you have to do something. The ac-tion you need to take is described step by step.1.3 Information on the applianceSymbol Meaning Never cover the appliance 1.4 Units of measurement NoteAll measurements are given in mm unless stated oth-erwise.2. Safety2.1 Intended useThis appliance is designed to heat living areas.This appliance is intended for domestic use. It can be used safely by untrained persons. The appliance can also be used in a non-do-mestic environment, e.g.in a small business, as long as it is used in the same way.Any other use beyond that described shall be deemed inappropri-ate. Observation of these instructions and of instructions for any accessories used is also part of the correct use of this appliance.2.2 General safety instructionsOperate the appliance only when fully installed and with all safety equipment fitted.!!
OPERATION Appliance description4 | CNS NC www.stiebel-eltron.com! WARNING Injury - Keep children under the age of 3 away from the appliance if constant supervision cannot be guar-anteed. - Children from the age of 3 to 7 may switch the ap-pliance on and off, provided they are supervised or have been instructed in the safe operation of the appliance and understand any risks that may result therefrom. This is subject to the appliance having been installed as described. Children from the age of 3 to 7 must not plug the power cable into its socket nor regulate the appli-ance. - The appliance may be used by children aged 8 and up and persons with reduced physical, sensory or mental capabilities or a lack of experience and know-how, provided that they are supervised or they have been instructed on how to use the appli-ance safely and have understood the resulting risks. - Children must never play with the appliance. Chil-dren must never clean the appliance or perform user maintenance unless they are supervised. WARNING BurnsNever operate this appliance... - in rooms where the appliance is at risk from fire or explosion as a result of chemicals, dust, gases or vapours. - in the direct proximity of pipes or receptacles that carry or contain flammable or explosive materials. - if work such as laying cables, grinding or sealing is carried out in the installation room. - if sprays, floor polish or similar products containing naphtha are used. Vent the room sufficiently before heating. - if the minimum clearances to adjacent object sur-faces are not maintained, for example to furniture, net curtains, curtains, textiles or other flammable materials. Observe the minimum clearances. - if an appliance component is damaged, the appli-ance has fallen over or already had a fault. WARNING BurnsNever place any flammable, combustible or insulating objects or materials, such as laundry, blankets, maga-zines, containers with floor polish or naphtha, spray cans or similar on the appliance or in direct proximity to it. WARNING BurnsParts of the appliance can get very hot and result in burns.Particular caution is advised when children or persons in need of protection are present.! Material damageNever cover the appliance! Material damageNever step on the appliance.2.3 Test symbolsSee type plate on the appliance. The type plate is located on the right on the exterior of the appliance.3. Appliance descriptionThe appliance is an electric direct heater only for installation on a wall.The appliance is suitable as a full heating system, or for use be-tween seasons and as a booster heater in smaller rooms, such as hobby and guest rooms.The air in the appliance is heated by a heating element and ex-pelled via natural convection through the air outlet grille at the top. Cool room air flows in through the apertures at the bottom of the appliance.3.1 Series CNS NCOnce the appliance has been mounted to the wall and a permanent electrical connection has been made using a junction box, the appliance is ready for operation.4. Operation4.1 Operating modesThis appliance is not fitted with a room thermostat or programmer. It is intended for use with an external thermostat or programming controller.4.2 Taking the appliance out of use Disconnect the appliance from the power supply using the isolator in your electrical installation (e.g. MCB).5. Cleaning, care and maintenanceIf a pale brownish discolouration appears on the appliance cas-ing, wipe this off as soon as possible with a damp cloth. Clean the appliance when cold with ordinary cleaning products. Avoid abrasive or corrosive cleaning products. CAUTION BurnsNever spray cleaning spray into the air slot.Ensure that no moisture can enter the appliance.As part of regular maintenance, we recommend also having the control components checked. The safety and control components should be checked by a contractor no more than ten years after commissioning.
INSTALLATION What to do if ...ENGLISHwww.stiebel-eltron.com CNS NC | 56. What to do if ...... the appliance does not heat up:As this appliance is not fitted with a room thermostat or pro-grammer please check the external thermostat or programming controller.The appliance has a safety temperature controller that shuts the appliance down if it overheats. After the cause has been removed (for example air outlet or inlet apertures covered) and the appli-ance has cooled down for a few minutes, operation starts again.If you cannot remedy the fault, notify your qualified contractor. To facilitate and speed up your enquiry, please provide the serial number from the type plate (000000-0000-000000).INSTALLATION7. SafetyOnly a qualified contractor should carry out installation, commis-sioning, maintenance and repair of the appliance.7.1 General safety instructionsWe guarantee trouble-free function and operational reliability only if original accessories and spare parts intended for the appliance are used. WARNING ElectrocutionIf you mount the appliance on the wall, do so in such a way that control equipment cannot be touched by a person in the bath or shower.! Material damage - Only fit the wall mounted appliance to a vertical wall that is temperature-resistant to at least 85 °C. - Observe the minimum clearances to adjacent object surfaces. - Never install the appliance directly below a wall socket. - Ensure that the power cable is not in contact with any appliance components.7.2 Instructions, standards and regulations NoteObserve all applicable national and regional regulations and instructions.8. Appliance description8.1 Standard deliveryThe following are delivered with the appliance: - Wall mounting bracket (hooked into the appliance)8.2 Accessories - Central control - Room control set9. Mounting9.1 Minimum clearances≥20≥100 ≥500≥100≥100≥150D00000192839.2 Installing the wall mounting bracketYou can also use the wall mounting bracket as a template for wall mounting; this ensures the required floor clearance. Unhook the wall mounting bracket. Place the centred wall mounting bracket level on the ground and mark holes 1 and 2. Lift up the wall mounting bracket so that its lower holes match up with the markings you have just made on the in-stallation wall. Mark holes 3 and 4 on the installation wall.aaa26�07�31�01241324 Drill holes at all four markings. Secure the wall mounting bracket with suitable materials (screws, rawl plugs) depend-ing on the type of wall. With the vertical slots, you can com-pensate for an offset fixing hole.
INSTALLATION Troubleshooting6 | CNS NC www.stiebel-eltron.com9.3 Appliance installationD000007172412D0000071725121 Fixing screw2 Wall mounting bracket Hook the appliance by its slots in the back of the appliance on to all four tabs of the wall mounting bracket simultaneously. Push the appliance to latch it in position. Lock the appliance in place by turning the fixing screw fully clockwise.9.4 Dismounting the appliance Undo the fixing screw in the wall mounting bracket by turn-ing it anti-clockwise. Lift the appliance up slightly and pull it forwards and away from the wall mounting bracket.9.5 Electrical connection Ensure the on-site supply cable has an adequate cross-section. When connecting the appliance via a standard socket, ensure that the socket is easily accessible once the appliance has been installed. WARNING ElectrocutionCarry out all electrical connection and installation work in accordance with relevant regulations. WARNING ElectrocutionIn the case of a permanent connection, the appliance must be able to be separated from the power supply by an isolator that disconnects all poles with at least 3 mm contact separation. This appliance is unsuitable for fixed cables. WARNING ElectrocutionNever install the appliance directly below a wall socket. NoteObserve the type plate. The specified voltage must match the mains voltage.10. TroubleshootingThe power cable must only be replaced by a qualified contractor using original spare parts supplied by us.11. Appliance handoverExplain the functions of the appliance to the user. Draw special attention to the safety instructions. Hand the operating and in-stallation instructions to the user.
INSTALLATION SpecicationENGLISHwww.stiebel-eltron.com CNS NC | 712. Specification12.1 Minimum distances / connections and dimensionsb01a20i13D0000019277 CNS 50 NC CNS 75 NC CNS 100 NC CNS 125 NC CNS 150 NC CNS 200 NCa20 Appliance Width mm 370 445 445 590 590 740b01 Electrical cable entry i13 Wall mounting bracketHole spacing mm 121 195 195 343 343 491 13. Specification13.1 Data table CNS 50 NC CNS 75 NC CNS 100 NC CNS 125 NC CNS 150 NC CNS 200 NC 236219 236220 236221 236222 236223 236224Electrical detailsConnected load kW 0,5 0,75 1,0 1,25 1,5 2,0Power supply 1/N ~ 240 V 50 Hz 1/N ~ 240 V 50 Hz 1/N ~ 240 V 50 Hz 1/N ~ 240 V 50 Hz 1/N ~ 240 V 50 Hz 1/N ~ 240 V 50 HzDimensionsHeight mm 450 450 450 450 450 450Width mm 370 445 445 590 590 740Depth mm 100 100 100 100 100 100WeightsWeight kg 3,3 4 4 4 5,2 6,3VersionsIP-Rating IP24 IP24 IP24 IP24 IP24 IP24Protection class II II II II II IIColour alpine white alpine white alpine white alpine white alpine white alpine whiteGuaranteeThe guarantee conditions of our German companies do not apply to appliances acquired outside of Germany. In countries where our subsidiaries sell our products a guarantee can only be issued by those subsidiaries. Such guarantee is only grant-ed if the subsidiary has issued its own terms of guarantee. No other guarantee will be granted.We shall not provide any guarantee for appliances acquired in countries where we have no subsidiary to sell our products. This will not aect warranties issued by any importers.Environment and recyclingWe would ask you to help protect the environment. After use, dispose of the various materials in accordance with national regulations.GuaranteeThe guarantee conditions of our German companies do not apply to appliances acquired outside of Germany. In countries where our subsidiaries sell our products a guarantee can only be issued by those subsidiaries. Such guarantee is only grant-ed if the subsidiary has issued its own terms of guarantee. No other guarantee will be granted.We shall not provide any guarantee for appliances acquired in countries where we have no subsidiary to sell our products. This will not aect warranties issued by any importers.Environment and recyclingWe would ask you to help protect the environment. After use, dispose of the various materials in accordance with national regulations.GUARANTEEENVIRONMENT AND RECYCLING
Deutschland STIEBEL ELTRON GmbH & Co. KG Dr.-Stiebel-Straße 33 | 37603 Holzminden Tel. 05531 702-0 | Fax 05531 702-480 info@stiebel-eltron.de www.stiebel-eltron.de Verkauf Tel. 05531 702-110 | Fax 05531 702-95108 | info-center@stiebel-eltron.de Kundendienst Tel. 05531 702-111 | Fax 05531 702-95890 | kundendienst@stiebel-eltron.de Ersatzteilverkauf Tel. 05531 702-120 | Fax 05531 702-95335 | ersatzteile@stiebel-eltron.de Irrtum und technische Änderungen vorbehalten! | Subject to errors and technical changes! | Sous réserve d‘erreurs et de modifications techniques! | Onder voorbehoud van vergissingen en technische wijzigingen! | Salvo error o modificación técnica! | Excepto erro ou alteração técnica | Zastrzeżone zmiany techniczne i ewentualne błędy | Omyly a technické změny jsou vyhrazeny! | A muszaki változtatások és tévedések jogát fenntartjuk! |Отсутствие ошибок не гарантируется. Возможны технические изменения. | Chyby a technické zmeny sú vyhradené! Stand 9147 Australia STIEBEL ELTRON Australia Pty. Ltd. 6 Prohasky Street | Port Melbourne VIC 3207 Tel. 03 9645-1833 | Fax 03 9645-4366 info@stiebel.com.au www.stiebel.com.au Austria STIEBEL ELTRON Ges.m.b.H. Gewerbegebiet Neubau-Nord Margaritenstraße 4 A | 4063 Hörsching Tel. 07221 74600-0 | Fax 07221 74600-42 info@stiebel-eltron.at www.stiebel-eltron.at Belgium STIEBEL ELTRON bvba/sprl 't Hofveld 6 - D1 | 1702 Groot-Bijgaarden Tel. 02 42322-22 | Fax 02 42322-12 info@stiebel-eltron.be www.stiebel-eltron.be China STIEBEL ELTRON (Guangzhou) Electric Appliance Co., Ltd. Rm 102, F1, Yingbin-Yihao Mansion, No. 1 Yingbin Road Panyu District | 511431 Guangzhou Tel. 020 39162209 | Fax 020 39162203 info@stiebeleltron.cn www.stiebeleltron.cn Czech Republic STIEBEL ELTRON spol. s r.o. K Hájům 946 | 155 00 Praha 5 - Stodůlky Tel. 251116-111 | Fax 235512-122 info@stiebel-eltron.cz www.stiebel-eltron.cz Finland STIEBEL ELTRON OY Kapinakuja 1 | 04600 Mäntsälä Tel. 020 720-9988 info@stiebel-eltron.fi www.stiebel-eltron.fi France STIEBEL ELTRON SAS 7-9, rue des Selliers B.P 85107 | 57073 Metz-Cédex 3 Tel. 0387 7438-88 | Fax 0387 7468-26 info@stiebel-eltron.fr www.stiebel-eltron.fr Hungary STIEBEL ELTRON Kft. Gyár u. 2 | 2040 Budaörs Tel. 01 250-6055 | Fax 01 368-8097 info@stiebel-eltron.hu www.stiebel-eltron.hu Japan NIHON STIEBEL Co. Ltd. Kowa Kawasaki Nishiguchi Building 8F 66-2 Horikawa-Cho Saiwai-Ku | 212-0013 Kawasaki Tel. 044 540-3200 | Fax 044 540-3210 info@nihonstiebel.co.jp www.nihonstiebel.co.jp Netherlands STIEBEL ELTRON Nederland B.V. Daviottenweg 36 | 5222 BH 's-Hertogenbosch Tel. 073 623-0000 | Fax 073 623-1141 info@stiebel-eltron.nl www.stiebel-eltron.nl Poland STIEBEL ELTRON Polska Sp. z O.O. ul. Działkowa 2 | 02-234 Warszawa Tel. 022 60920-30 | Fax 022 60920-29 biuro@stiebel-eltron.pl www.stiebel-eltron.pl Russia STIEBEL ELTRON LLC RUSSIA Urzhumskaya street 4, building 2 | 129343 Moscow Tel. 0495 7753889 | Fax 0495 7753887 info@stiebel-eltron.ru www.stiebel-eltron.ru Slovakia TATRAMAT - ohrievače vody s.r.o. Hlavná 1 | 058 01 Poprad Tel. 052 7127-125 | Fax 052 7127-148 info@stiebel-eltron.sk www.stiebel-eltron.sk Switzerland STIEBEL ELTRON AG Industrie West Gass 8 | 5242 Lupfig Tel. 056 4640-500 | Fax 056 4640-501 info@stiebel-eltron.ch www.stiebel-eltron.ch Thailand STIEBEL ELTRON Asia Ltd. 469 Moo 2 Tambol Klong-Jik Amphur Bangpa-In | 13160 Ayutthaya Tel. 035 220088 | Fax 035 221188 info@stiebeleltronasia.com www.stiebeleltronasia.com United Kingdom and Ireland STIEBEL ELTRON UK Ltd. Unit 12 Stadium Court Stadium Road | CH62 3RP Bromborough Tel. 0151 346-2300 | Fax 0151 334-2913 info@stiebel-eltron.co.uk www.stiebel-eltron.co.uk United States of America STIEBEL ELTRON, Inc. 17 West Street | 01088 West Hatfield MA Tel. 0413 247-3380 | Fax 0413 247-3369 info@stiebel-eltron-usa.com www.stiebel-eltron-usa.com A 272034-39921-92374<AMHCMN=hcadej>