Viessmann VITOBLOC 200 Technical Description
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Viessmann VITOBLOC 200 Technical Description

Viessmann VITOBLOC 200 Technical Description

Block-type thermal power plant for natural gas operation
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Technical Description
VITOBLOC 200
Block-type thermal power plant for
natural gas operation
in accordance with the requirements of the
EU Gas Equipment Directive and EU
Machine Directive
5414 733
09/2009
Block-type thermal power plant – electricity and heat
Very efficient due to cogeneration
Total efficiency as much as 96%
Primary energy savings 27.5%
model EM-401/549
Electrical power 401 kW
Thermal output 549 + 26 kW
Fuel input 1,053 kW
model EM-363/498
Electrical power 363 kW
Thermal output 498 kW
Fuel input 960 kW
VITOBLOC 200
from natural gas

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Summary of Contents for Viessmann VITOBLOC 200

  • Page 1 VITOBLOC 200 Block-type thermal power plant – electricity and heat from natural gas Very efficient due to cogeneration Total efficiency as much as 96% Primary energy savings 27.5% Technical Description VITOBLOC 200 model EM-401/549 Electrical power 401 kW Block-type thermal power plant for...
  • Page 2 Figures, steps in certain functions and technical data may differ slightly due to constant advancements. Updating the documentation Please get in contact with us if you have suggestions for improvement or have discovered any irregularities. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 3: Table Of Contents

    Start-stop ratio ....................... 31  4.6  Ecotax in Germany ......................31  Important information on planning and operation ....... 33     5.1  Malfunctions ........................33  Index ....................34     VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 4: Introduction

    Directive 90/396/EEC and EU Machine Directive contained in the scope of delivery. with production in conformity with DIN ISO 9001. Tab. 1 Basic scope of delivery for series equipment VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 5: Continuous Output In Parallel Operation

    The fewer resources utilised by the form of energy used Tab. 2 Emission values after exhaust gas purification and its transformation, the lower the primary energy factor. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 6: Energy Balance Sheet

    38.1 % 37.8 % Electrical collectable energy 54.6 % 51.9 % Thermal collectable energy 7.3 % 10.3 % Losses Fig. 1 The energy balance sheet of the cogeneration module. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 7: Product Description

    The crank space ventilation is connected to the hardened cams and lodged at the ends and between combustion air suction via an oil screen. the pistons. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 8 The engine starter is equipped with an engage relay and a single-track relay. The sliding-gear starting engine has a voltage supply of 24 V with a power consumption of 6.5 kW. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 9 The other gas valve continues to function without any problems and reliably blocks the gas. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 10: Coupling

    A winding temperature guard is also installed. Special characteristics This brushless self-exciting three-phase internal pole synchronous alternator satisfies the requirements in accordance with VDE 0530, DIN 6280 Part 3 and the quality standard ISO 9002. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 11: Piping

    The system pressure in the low- temperature stage may not be in excess of 2 bar. Otherwise, the customer should use a heat exchanger to separate the hydraulic system. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 11...

  • Page 12: Exhaust Gas Purification System

    35 ° C. oil tank (with an external consumption display), a filling connection, a drip oil tub and a collecting tub (under the cogeneration module), VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 13: Series-Production Accessories

    VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 13...
  • Page 14 Product description 2.11.1 Vitobloc 200 EM-401/549 Fig. 2 The Vitobloc 200 EM-401/549 model monitoring equipment with a separate low-temperature circuit; (optional items 80 and 83) The customer should provide hydraulic separation when the system pressure in the mixed cooling water circuit (17+18) is in excess of 2 bar.
  • Page 15 Product description 2.11.2 Vitobloc 200 EM-363/498 Fig. 3 Vitobloc 200 EM-363/498 monitoring equipment model; (optional items 80 and 83) Overall legend: Measuring points 1 cogeneration module (scope of delivery) 44 gas connection alternator-display monitoring 2 provided by the customer 45 gas filter (provided loosely by the...

  • Page 16: Switching Cabinet

    – other interfaces on request Operating and centralised fault indication with potential-free contacts Option of remote data monitoring Tab. 3 The components of the switching cabinet VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 17 2.12.2 Basic circuit diagram of the electrical connection in parallel and stand-by operation Fig. 4 The schematic diagram of electrical connections in parallel operation Fig. 5 The schematic diagram of electrical connections in parallel and stand-by operation VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 17...

  • Page 18: Check-List For Stand-By Operation

    In this case, the higher- level regulation should be equipped with a separate uninterruptible power supply. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 19: Service And Maintenance

    2 years. NOTE The expected service life of the cogeneration module is no less than 10 years if it is regularly serviced and maintained. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 19...

  • Page 20: Service And Maintenance List

    (within 24 months) check the crankshaft space ventilation and change wherever necessary Tab. 4 Service List VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 21 Tab. 5 Maintenance list VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 21...

  • Page 22: Technical Data

    HT module standard pressure loss at standard flowthrough in the NT module standard VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 23 ½ values of the Technical Instruction for Air (with reference to CO) at 500 Pa pressing, thermostat stage 100% It contains the exhaust ventilator cowl and sound-absorbing hood for the Vitobloc 200 EM-401/549 and Vitobloc 200 EM-363/498 modules. insert damping of the secondary exhaust gas sound absorber on request Tab.
  • Page 24 Pollution emissions in conformity with the Technical Instruction for Air 2002 NOx content measured as NO mg/Nm³ < 500 CO content mg/Nm³ < 300 formaldehyde CH mg/Nm³ < 60 VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 25 ½ values of the Technical Instruction for Air (with reference to CO) at 500 Pa pressing, thermostat stage 100% It contains the exhaust ventilator cowl and sound-absorbing hood for the Vitobloc 200 EM-401/549 and Vitobloc 200 EM-363/498 modules. insert damping of the secondary exhaust gas sound absorber on request Tab.

  • Page 26: Technical Data Of A Complete Cogeneration Module

    ( 22 x 2.0 heating water forward/return (V/R) and pipe connection flange DN 80 / PN 16 gas connection (GAS) and pipe connection flange DN 65 / PN 16 VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 27 External control engineering makes the selection for stand-by operation after the customer’s load shedding. The selection can be made automatically inside of the module, but without monitoring load shedding. Tab. 8 Technical specifications for the complete Vitobloc 200 EM-401/549 cogeneration module VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 27...
  • Page 28 ø 22 x 2.0 heating water forward/return (V/R) and pipe connection flange DN 80 / PN 16 gas connection (GAS) and pipe flange DN 65 / PN 16 connection VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 29 External control engineering makes the selection for stand-by operation after the customer’s load shedding. The selection can be made automatically inside of the module, but without monitoring load shedding. Tab. 9 Technical specifications for the complete Vitobloc 200 EM-363/498 cogeneration module VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 29...

  • Page 30: Dimensions, Weights And Colours

    — 550 x 550 P20 1) The sound-absorbing hood exhaust ventilator cowl is optionally available with the Vitobloc 200 EM-401/549 and Vitobloc 200 EM-363/498 cogeneration modules 2) only available in the Vitobloc 200 EM-401/549 model with the external mixed cooling water connection Tab.

  • Page 31: Installation

    A separate return temperature increasing January of 2009 (2009 Cogeneration mechanism should be provided with the EM- Law). 401/549 model for the low-temperature mixed cooling circuit. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 31...
  • Page 32 4,650 mm Tab. 11 Installation dimensions Minimum base dimensions Vitobloc 200 EM-401/549 Vitobloc 200 EM-363/498 4,000 mm 1,600 mm 150 mm Fig. 8 Block-type thermal power plant with the base VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

  • Page 33: Important Information On Planning And Operation

    3% inclination over the siphon (U pipe) at a height of approximately 150 mm for keeping exhaust gas from escaping from the condensate water drain. VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 33...

  • Page 34: Index

    Heat transfer system ..........11 Heating ..............33 Ventilation .............. 33 I  W  Installation .............. 31 Weights ..............30 Installation space ........... 33 Introduction .............. 4 Z  z-number ..............33 VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...
  • Page 35 Notes VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH 35...
  • Page 36 Subject to change without notice ESS Energie Systeme & Service GmbH Celsiusstraße 9 D-86899 Landsberg am Lech Tel: 08191 / 9279-0 Fax: 08191 / 9279-23 info@ess-landsberg.de www.ess-landsberg.de 799 000 016 VITOBLOC 200 EM-401/549 / EM-363/498 ESS Energie Systeme & Service GmbH...

This manual is also suitable for:

Em-401/549Em-363/498

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