Summary of Contents for RMB/Energie neoTower Premium L
- Page 1 Operating manual neoTower® combined heat and power unit Premium L 03.2017 Made in Germany...
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Page 2: Table Of Contents
Contents Document information......4 Assembly ........12 Validity. - Page 3 Appendix ........36 12.1 Hydraulic diagrams ....36 12.1.1 Heating system variant 1 –...
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Page 4: Document Information
Document information Document information Supporting documents Additional documents belong to this operation manual and must be observed. “RMB/Control” operation manual The “RMB/Control” operation manual describes how to control the system via the operational display and is Validity included in the scope of delivery. Original operation manual. -
Page 5: Safety Instructions
Document information Safety instructions Explanation of symbols D DANGER! Text Information highlighted with the word DANGER warns A Required action against a hazardous situation that will lead to death or severe injury. B List Cross reference to another point in this document D WARNING! Cross reference to other documents that must be Information highlighted with the word WARNING warns... -
Page 6: Safety Information
“RMB/Control” control mechanism, but not to the “Experts” and “Specialist” areas. 2.2.1 Manufacturer The manufacturer, RMB/Energie GmbH, supplies the product and has the following duties: B Training experts on assembly, maintenance, disassembly and disposal. B Commissioning the system. -
Page 7: General Safety Instructions
Safety information General safety instructions The manufacturer does not accept any liability or guarantee for damage or loss in the following cases: B Failing to observe this manual. D WARNING! B Contrary-to-intended use. B Improper handling. Hazard caused by failing to observe the manual. B Use by unauthorised target groups. -
Page 8: Product Information
Product information Product information Modes of operation The system can be operated in five modes of operation (including shutdown). The modes of operation are set via the operational display. “RMB/Control” operation manual. Functional principle 3.3.1 Ready for e-car charging button The combustion of gas powers a high-performance Special mode for charging electric vehicles. -
Page 9: Safety Devices
Product information Safety devices Product variants D WARNING! Risk of burns, pinching or electric shock. The safety devices are intended to ensure the system is handled safely. Missing or faulty safety devices can lead to hazardous situations. A Ensure that the protection devices are not removed. A Follow the safety instructions on the system. -
Page 10: Product Overview
Product information Product overview 3.6.2 Control cabinet The control cabinet contains all the components required to control the system. 3.6.1 Generation unit The generation unit contains the actual combined heat and power unit with the combustion engine, the alternator unit and the heat exchangers. -
Page 11: Calorific Value Heat Exchanger
Product information 3.6.4 Calorific value heat exchanger (only with variant Scope of supply "neoTower® 50.0 Calorific value”) The calorific value heat exchanger uses the heat in the exhaust gas for additional heat recovery. A “Flue gas” connection (outlet) B “Condensate” connection C “Buffer water return line”... -
Page 12: Assembly
Assembly Assembly Installation location requirements D WARNING! Risk of suffocation, gas explosions or material damage caused by incorrectly installing the system. Failing to observe these requirements can lead to hazardous situations when handling electricity or gas. This chapter Safety instructions for assembly contains important information for preventing hazardous situations. -
Page 13: Premises
Assembly 4.2.2 Premises Space requirement for neoTower® Premium L The premises must meet the following requirements: B The installation location must comply with the effective applicable laws and regulations for boiler rooms (e.g. in Germany, the ordinance for heat-producing appliances (Feuerstättenverordnung)). B The substrate on which the generation unit is to be installed must be flat, even, solid, dry and load-bearing. -
Page 14: Heating System
Assembly 4.2.3 Heating system 4.2.5 Exhaust air duct The structural elements of the building’s heating system D WARNING! primarily comprise the peak load boiler, the buffer tank, and the pipework system with heat distributors. Risk of suffocation due to improper use of exhaust air. The exhaust air must not be used for heating purposes. -
Page 15: Water Supply
Assembly 4.2.8 Water supply 4.2.11 Mobile communications network Remote monitoring via the modem requires access to the D ATTENTION! mobile communications network. The modem must be accessible within proximity to the control cabinet. Risk of damage caused by poor water quality. The reception quality may be improved as required by Too high a proportion of suspended solids and magnetite means of the following accessory (optionally available):... -
Page 16: Assembly Steps
Assembly Assembly steps 4.3.2 Unpacking the system Brief overview: D ATTENTION! 1. Preparing for assembly 2. Unpacking the system Risk of damage caused by improper handling. 3. Positioning the generation unit The system may be damaged during unpacking or 4. Screwing the control cabinet in position transportation. -
Page 17: Positioning The Generation Unit
Assembly 4.3.3 Positioning the generation unit D ATTENTION! Risk of damage to the generation unit caused by improper transportation. In narrow transportation routes, it may be necessary to disassemble parts of the generation unit in order to move the device into the installation location. The parts may only be disassembled following consultation with the manufacturer. -
Page 18: Connecting The Generation Unit
Assembly 4.3.5 Connecting the generation unit Buffer water return line (neoTower® 50.0 Standard, neoTower® 50.0 High temperature) When connecting the system to the heating system it is necessary to follow the appropriate hydraulic diagram. “12.1 Hydraulic diagrams” (page 36). Always match the connections to the identifiers on the generation unit. - Page 19 Assembly Condensate Flue gas The line for the condensate water must be corrosion resistant. The line must have a sufficient gradient between the generation unit and the drain. A Connect the line to the “Condensate” connection on the The line must be laid with a sufficient gradient to the generation unit.
- Page 20 Assembly Exhaust air A Connect the line to the “exhaust air” connection on the The gas supply must comply with the established regulations generation unit. (e.g. in Germany, TRGI). Connection via a gas appliance A Guide the line outside. outlet is not permitted. A Secure the line.
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Page 21: Connecting The Generation Unit
Assembly D ATTENTION! 4.3.6 Connecting the generation unit (neoTower® 50.0 Calorific value) Risk of damage caused by improper connection of lines. When connecting the system to the heating system it is Fixed supply lines will transfer vibrations to the building. necessary to follow the appropriate hydraulic diagram. - Page 22 Assembly Condensate A Connect the line to the return line of the buffer tank. A Connect the line to the “Buffer water return line” The line for the condensate water must be corrosion connection (inlet) on the calorific value heat exchanger. resistant.
- Page 23 Assembly Flue gas The line must be laid with a sufficient gradient to the calorific value heat exchanger. The line must be laid with a sufficient gradient to the A Make sure that a suitable flue gas silencer (optionally generation unit. available) is present: A Connect the line to the “flue gas”...
- Page 24 Assembly Electricity A Secure the line. A Ensure that when the exhaust air duct is connected, the system remains protected against frost and the elements. A Connect the cable from the calorific value heat exchanger to the generation unit. Exhaust air The gas supply must comply with the established regulations (e.g.
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Page 25: Connecting The Temperature Sensors
Assembly 4.3.7 Connecting the temperature sensors 4.3.8 Connecting the modem A Attach four temperature sensors (T1-T4) to the buffer When connecting the modem, the following points must be tank. When attaching, bear in mind the number of buffer observed: tanks. B If the modem is subjected to high temperatures (e.g. -
Page 26: Connecting The Battery
Assembly 4.3.9 Connecting the battery 4.3.10 Connecting the control cabinet D WARNING! Risk of injury from electric shock. The cables must be deenergised during assembly. A Deenergise the cables. A Ensure that the cables remain deenergised during installation. D ATTENTION! Risk of damage caused by the incorrect matching of connectors. -
Page 27: Checking The Connections
Assembly The connection of additional components depends on the 4.3.11 Checking the connections heating system. Once the assembly process is complete, the following points “12.1 Hydraulic diagrams” (page 36). must be checked: B Leak-tightness of all lines. A Connect any additional components (e.g. peak load B Flexibility of all lines to the generation unit. -
Page 28: Commissioning
Commissioning Commissioning D WARNING! Hazard caused by improperly assembling the system. Improperly installed systems can cause serious injuries or material damage to the system or the building. A Ensure that the system is installed in accordance with the regulations and it can be commissioned by the manufacturer. -
Page 29: Operation
Operation Operation D ATTENTION! Hazard caused by failing to observe the operating instructions. This chapter contains important information regarding the safe operation of the system. Incorrect settings in the control mechanism can damage the system or shorten its service life. A Read this chapter carefully before operating the system. -
Page 30: Cleaning
Cleaning Cleaning D WARNING! Risk of burns when cleaning hot system components. This chapter contains important information regarding the correct way to clean the system. The parts of the system that can become very hot (e.g. flue gas routing) must not be cleaned while the system is in operation. -
Page 31: Storage
Storage Storage The system is prepared by the manufacturer for operation on delivery. The system must be put into operation within 16 weeks following delivery. If that is not possible, the system must be preserved. Storage of the system by the operator. “2.2.2 Operator”... -
Page 32: Service Repairs
Service repairs Service repairs Specific tasks for maintaining the system are only performed by the manufacturer. “2.2.1 Manufacturer” (page 6). In the case of specific tasks for maintaining the system: A Contact the manufacturer. Maintenance manual. Maintenance D WARNING! Risk of injuries caused by faulty safety components. This chapter contains important information regarding the safe maintenance of the system. -
Page 33: Fault Resolution
Service repairs Fault resolution Repair D WARNING! D WARNING! Hazard caused by failing to observe the error messages. Risk of injuries caused by faulty components. Malfunctions indicate faults with the system or incorrect This chapter contains important information regarding the settings in the control mechanism. -
Page 34: Disassembly
Disassembly Disassembly D WARNING! Hazard caused by failing to observe the disassembly instructions. This chapter contains important information regarding the correct way to disassemble the system. Failing to observe such information can lead to severe injuries. A Read this chapter carefully before disassembling the system. -
Page 35: Disposal
Disposal Disposal 11.1 Disposing of packaging D ATTENTION! Risk of environmental damage caused by failing to dispose of the packaging in the proper manner. A Do not dispose of the packaging in the normal domestic waste. A Send the packaging to the appropriate environmental recycling facility. -
Page 36: Appendix
Appendix Appendix 12.1 Hydraulic diagrams The following hydraulic diagrams illustrate examples for connecting the system to the heating system. These hydraulic diagrams do not replace the need to correctly design the technical aspects heating system. The hydraulic diagram applicable to the heating system must be checked for correctness and completeness. The installation location requirements must be observed. -
Page 37: Neotower, 2 Buffer Tanks, Peak Load Boiler Connected Directly To Buffer Tank
Appendix 12.1.2 Heating system variant 2 – 1 neoTower, 2 buffer tanks, peak load boiler connected directly to buffer tank A Peak load boiler B Buffer tank C Heating circuit D Hot water tank 12.1.3 Heating system variant 1.1 – 1 neoTower, 1 buffer tank, peak load boiler connected to buffer tank via hydraulic separator A Peak load boiler B Buffer tank... -
Page 38: Neotower, 2 Buffer Tanks, Peak Load Boiler Connected To Buffer Tank Via Hydraulic Separator
Appendix 12.1.4 Heating system variant 2.1 – 1 neoTower, 2 buffer tanks, peak load boiler connected to buffer tank via hydraulic separator A Peak load boiler B Buffer tank C Heating circuit D Hot water tank E Hydraulic separator F Gravity brake 12.1.5 Heating system variant 3 –... -
Page 39: Commissioning Request
Filled and signed, please send back by E-mail*, fax or post, at least six days before commissioning to RMB/ENERGIE GmbH. Please, pay attention to absolutely to completeness and legibility – if necessary in capital letters write – to avoid delays in processing or repeated inquiries! - Page 40 Appendix Antrag auf Inbetriebnahme/Application fo commissioning Installateur/Installer: Händler/Dealer: Firma/Company: Firma/Company: Straße / Street: Straße / Street: PLZ, Ort/ZIP, City: PLZ, Ort/ZIP, City: Land/Country: Land/Country: Tel./Phone: Tel./Phone: E-Mail: E-Mail: Service- und Wartungsmeldungen per E-Mail / Ansprechpartner, Betreuer der Anlage/ Sercice and maintenance notifications by E-Mail: Contact person, Respnsible person of the (max.
- Page 41 Appendix Antrag auf Inbetriebnahme/Application fo commissioning BHKW-Ident/CHP-identical number: _______________ Datum: _______________ (s. Typenschild an der Rückseite / see identification plate on the back wall) Nein/ Arbeitsgang / Operation Membran-Ausdehnungsgefäß und Ablassventil korrekt installiert? / Membrane expansion tank and drain valve are correctly installed? Erdgas-/Flüssiggasversorgung und dessen Installation gemäß...
- Page 42 Appendix Antrag auf Inbetriebnahme/Application fo commissioning Bemerkungen oder Hinweise zur Inbetriebnahme / Remarks or notes on commissioning: Zusatzbestellung zur Inbetriebnahme / Additional order for commissioning: Artikel-Nr / Stück, Liter / Artikelbezeichnung / Article description: Bemerkung / Remarks: Item number: Piece, liter: Hinweise für Bearbeiter und Kunden / Notes for processors and customers: Bitte beachten Sie den Antrag auf Förderung beim Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA)! Die Nichteinhaltung einer oder mehrere Vorgaben kann zum Abbruch der Inbetriebnahme führen!
- Page 43 Appendix Antrag auf Inbetriebnahme/Application fo commissioning Interner Vermerk – nur von RMB/ENERGIE GmbH auszufüllen! / Intern notation – only filled out by RMB/ENERGIE GmbH! Hinweis / Notes: IBN Termin am: / Ja / Yes? Commissioning date on: Inbetriebnehmer: / Ja / Yes?
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Page 44: Maintenance Log
Appendix 12.3 Maintenance log Wartungsstufen für neoTower® 50.0 Wartungsarbeiten Material Servicearbeiten am Gasmotor Zündkerzen wechseln vor Montage Elektrodenab- x x x x x x x x x Zündkerzen stand einstellen x x x x x x x x x Ölwechsel und Frischöltank befüllen Motoröl x x x x x x x x x Ölfilteraustausch... - Page 45 Appendix Wartungsstufen für neoTower® 50.0 Wartungsarbeiten Material Servicearbeiten am Gasmotor Motorlagerung Gummipuffer kontrollieren, ggf. er- Gummipuffer neuern Katalysator u. Katalysator auf Funktion kontrollieren, ggf. erneuern Dichtsatz Motor und Überprüfung des Motors, ggf. Austausch Dichtsatz Anlasser prüfen ggf. erneuern Anlasser Starterbatte- Starterbatterien prüfen ggf.
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Page 46: Technical Data
Appendix 12.4 Technical data Product designation neoTower® 50.0 Standard High temperature Calorific value 12.4.1 Technical data Nominal rating - electrical Nominal rating - thermal Power modulation - electrical [kW 25.0 - 50.0 25.0 - 50.0 25.0 - 50.0 Power modulation - thermal [kW 49.0 - 85.0 49.0 - 80.0 49.0 - 100.0... -
Page 47: Electrical Energy Generation
Appendix Product designation neoTower® 50.0 Standard High temperature Calorific value 12.4.4 Electrical energy generation Nominal voltage [V] Frequency [Hz] Nominal effective power PnG [kW] Apparent power S max [kVA] 62.5 62.5 62.5 Nominal voltage UnG [V] Mains frequency [Hz] Cos φ uncompensated synchronous synchronous synchronous... -
Page 48: Supply And Exhaust Air
Appendix Product designation neoTower® 50.0 Standard High temperature Calorific value 12.4.7 Supply and exhaust air Combustion air requirement [m³/h] Module ventilation flow rate [m³/h] 1,100 1,100 1,100 Total air requirement of module in heat- 1,283 1,283 1,283 producing appliance [m³/h] Permissible counter-pressure of exhaust air system max. -
Page 49: Control Cabinet
Appendix Product designation neoTower® 50.0 Standard High temperature Calorific value Electrical power requirement - partial load [kW] P elmax Electrical power requirement - full load [kW] P stby _CHP Thermal standing losses [kW] Electrical power requirement - standby [kW] ƞ S =ƞson -Σ(F1-F5) 155.5 155.5 155.5... -
Page 50: Method Of Operation
Appendix Product designation neoTower® 50.0 Standard High temperature Calorific value 12.4.18 Method of operation B Mains parallel, heat operated / standalone operation voluntary emergency power optional B Use of electricity: Own requirement and infeed into the grid of the energy supply company, optional electricity-optimised modulation B Heat usage automatically regulated in monovalent or bivalent operation with buffer tank;... -
Page 51: Ec Declaration Of Conformity
Appendix 12.5 EC declaration of conformity The manufacturer RMB/Energie GmbH Hauptstraße 543a 26683 Saterland / Ramsloh, Germany hereby declares that the following product Combined heat and power unit neoTower® Premium L in product variants: B neoTower® 50 Standard B neoTower® 50 High temperature B neoTower®... - Page 52 Hauptstraße 543a 26683 Saterland / Ramsloh, Germany Tel: +49 (0)4498 / 9 22 88-0 Fax: +49 (0)4498 / 9 22 88-66 info@rmbenergie.de www.neotower.de...
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