Viessmann Vitocell 100-B Installation Instructions Manual

Viessmann Vitocell 100-B Installation Instructions Manual

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VIESMANN
Installation instructions
for contractors
Vitocell 100-B
Type CVBA
Vitocell 100-W
Type CVBA
Dual mode DHW cylinder with Solar-Divicon
VITOCELL 100-B
VITOCELL 100-W
Dispose after installation.
5838641 GB
2/2019

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Summary of Contents for Viessmann Vitocell 100-B

  • Page 1 VIESMANN Installation instructions for contractors Vitocell 100-B Type CVBA Vitocell 100-W Type CVBA Dual mode DHW cylinder with Solar-Divicon VITOCELL 100-B VITOCELL 100-W Dispose after installation. 5838641 GB 2/2019...
  • Page 2 ■ Never touch the hot surfaces of uninsulated pipes and fittings. Repair work Please note Repairing components that fulfil a safety func- tion can compromise the safe operation of the system. Replace faulty components only with genuine Viessmann spare parts.
  • Page 3: Table Of Contents

    Index Information Disposal of packaging ................Symbols ....................Intended use ..................Product information ................Vitocell 100-B and Vitocell 100-W, type CVBA ....... ■ Installation information Preparing for installation ................ Connections with Vitosolic 100 ............■ Connections with electronics module SDIO/SM1A ......
  • Page 4: Information Disposal Of Packaging

    Disposal of packaging Please dispose of packaging waste in line with statu- tory regulations. Symbols Symbol Meaning Reference to other document containing further information Step in a diagram: The numbers correspond to the order in which the steps are carried out. Warning of material losses and environ- mental pollution Live electrical area...
  • Page 5: Product Information

    (e.g. through direct DHW heating in the collector). Product information Vitocell 100-B and Vitocell 100-W, type CVBA Enamelled DHW cylinder with internal indirect coil for ■ Suitable for systems conforming to DIN 1988,...
  • Page 6: Installation Information Preparing For Installation

    Preparing for installation Connections with Vitosolic 100 Rear view Front view Fig. 1 Fig. 2 Cable entry for power cable and KM-BUS/PlusBus Female connection for immersion heater EHE cable to the control unit Discharge pipe DHW with high limit safety cut-out Solar expansion vessel connection Heating water flow Female thread for solar expansion vessel bracket...
  • Page 7: Connections With Electronics Module Sdio/Sm1A

    Preparing for installation (cont.) Connections with electronics module SDIO/SM1A Rear view Front view Fig. 3 Fig. 4 Cable entry for power cable and KM-BUS/PlusBus Female connection for immersion heater EHE cable to the control unit Discharge pipe DHW with high limit safety cut-out Solar expansion vessel connection Heating water flow Female thread for solar expansion vessel bracket...
  • Page 8 Preparing for installation (cont.) Fig. 6 Fig. 5 Step 3 Disconnect cables. Step 4 Undo connections Reassemble in reverse order after the installation has been completed.
  • Page 9: Installation Sequence Siting The Dhw Cylinder

    Siting the DHW cylinder Please note ■ Provide adequate clearance from the wall for operat- The thermal insulation must not be able to come ing the Vitosolic 100 (if installed). into contact with naked flames. Note Exercise caution when welding and soldering. To facilitate access to the connections on the solar side, the Vitosolic 100 can be moved to the right or Please note...
  • Page 10: Testing The Anode Connection

    Testing the anode connection Protective magnesium anode Earth cable Fig. 8 Fitting the cover Type plate Plug If no immersion heater EHE is being installed in the DHW cylinder: Seal connection (see page 6) with the Rp 1 plug supplied. ½...
  • Page 11: Fitting The Solar Expansion Vessel

    Fitting the solar expansion vessel Mount the bracket on the DHW cylinder or on the wall. Fitting the expansion vessel to the DHW cylinder Using the corrugated pipe supplied, connect the solar expansion vessel to connection (see page 6) of safety assembly Fig.
  • Page 12 Fitting the solar expansion vessel (cont.) Dimension X < 400 mm Fig. 11...
  • Page 13 Fitting the solar expansion vessel (cont.) Dimension X > 400 mm Fig. 12...
  • Page 14: Wall Mounting

    Fitting the solar expansion vessel (cont.) Wall mounting Make the connection to the safety assembly on site. Fig. 13 Installing the cylinder temperature sensors Please note To prevent equipment damage, cables must not come into contact with hot parts. Ensure adequate thermal insulation between cables and hot pipework.
  • Page 15: Connecting The Solar Control Unit

    Installing the cylinder temperature sensors (cont.) Fig. 14 Sensor well for cylinder temperature controller ■ Never wrap insulating tape around sensors. ■ Secure the cylinder temperature sensor to the out- side of the contact spring of the sensor retainer (not in the groove) so that it is flush with the front of the spring.
  • Page 16: Connecting The Immersion Heater Ehe

    Connecting the solar control unit (cont.) The following cables/leads have yet to be connected to Vitosolic 100 or SDIO/SM1A electronics module the Vitosolic 100 or the SDIO/SM1A electronics mod- installation and service instructions ule: Power supply Solar collector installation instructions ■...
  • Page 17 Cylinder temperature sensor (on the solar side) Fill valve (for version with SDIO/SM1A electronics module: Temperature sensor, high limit safety cut-out Insert SDIO/SM1A plug into electronics mod- (STB) ule) Vitocell 100-B or Vitocell 100-W comprising: DHW cylinder Solar-Divicon Vitosolic 100 or SDIO/SM1A electronics mod-...
  • Page 18: Connections On The Dhw Side

    Connecting the heating water side and solar side (cont.) Fig. 16 1. Install the heat supply control unit. 4. Install the flow line with a rise and fit an air vent valve at the highest point. 2. Check connections for leaks and tighten if required.
  • Page 19: Safety Valve

    Connections on the DHW side (cont.) Fig. 17 Diaphragm expansion vessel Flow regulating valve Drain outlet Pressure gauge connection DHW circulation pipe Non-return valve Drain outlet Spring-loaded check valve Cold water DHW circulation pump Drinking water filter Visible discharge pipe outlet point (tundish) Pressure reducer Safety valve Non-return valve/pipe separator...
  • Page 20: Installing The High Limit Safety Cut-Out (Stb)

    Installing the high limit safety cut-out (STB) Please note Damaged sensor leads (capillary tubes) result in incorrect sensor functions. Never route the connecting lead and the capilla- ries near hot components. Do not kink the capillary tubes. Fig. 18 1. Seal in the sensor well. 3.
  • Page 21: Setting The Response Temperature

    Installing the high limit safety cut-out (STB) (cont.) Fig. 19 High limit safety cut-out Plug of the solar circuit pump Plug of the high limit safety cut-out (to con- Solar circuit pump trol unit) Setting the response temperature Service instructions Resetting the high limit safety cut-out (STB) Service instructions Connecting the equipotential bonding...
  • Page 22: Specification

    Specification Dimensions and weights Type CVBA CVBA Cylinder capacity DIN registration no. 9W271/12-13MC Dimensions Length ( incl. thermal insulation) Overall width with Solar-Divicon (incl. thermal insulation) Height (incl. thermal insulation) 1485 1704 Height when tilted (incl. thermal insulation) 1590 1788 Weight (with thermal insulation and Solar-Divicon) Total weight in operation Heating water capacity...
  • Page 24 Viessmann Werke GmbH & Co. KG Viessmann Limited D-35107 Allendorf Hortonwood 30, Telford Telephone: +49 6452 70-0 Shropshire, TF1 7YP, GB Fax: +49 6452 70-2780 Telephone: +44 1952 675000 www.viessmann.com Fax: +44 1952 675040 E-mail: info-uk@viessmann.com...

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Vitocell 100-wCvba

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