Electronic temperature differential control unit type sd1 (72 pages)
Summary of Contents for Viessmann VITOTROL 100
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VIESMANN Installation and service instructions for contractors Vitotrol 100 Type UTDB-RF2 Room temperature controller with digital time switch and wireless receiver For applicability, see the last page VITOTROL 100 Please keep safe. 5457 286 GB 2/2010...
Safety instructions Safety instructions Please follow these safety instructions closely to prevent accidents and mate- rial losses. Safety instructions explained ■ all current safety regulations as defined by DIN, EN, DVGW, TRGI, Danger TRF, VDE and all locally applicable This symbol warns against the standards, risk of injury.
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■ When using gas as fuel, also close the For replacements, use only orig- main gas shut-off valve and safeguard inal spare parts from Viessmann against unauthorised reopening. or those which are approved by ■ Isolate the system from the power sup- Viessmann.
Installation location....................Installation sequence Installing and connecting the wireless receiver............ Installing the Vitotrol 100..................Service instructions Commissioning Commissioning the Vitotrol 100................11 Commissioning the wireless receiver..............11 Service settings Changing the address code................. 13 Specification....................... 14 Declaration of Conformity................. 15...
Preparing for installation Function Through its integral room temperature sensor and in conjunction with the wire- less receiver, the Vitotrol 100, type UTDB-RF2, achieves a constant room temperature. During the selected periods, there is a changeover between operation with standard room tempera- ture "Comfort"...
Installation sequence Installing and connecting the wireless receiver Opening the control unit casing Please note Before beginning work, touch Electronic modules can be dam- earthed objects, such as heating aged by electrostatic dis- or water pipes, to discharge static charges. loads.
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Installation sequence Installing and connecting the wireless receiver (cont.) Connecting the wireless receiver PUMP L N 1 L N 1. Insert the wireless receiver cable into 2. Close the control unit casing and flip the control unit casing and push the up the control unit.
Installation sequence Installing the Vitotrol 100 Opening the Vitotrol 100 Fitting the wall mounting base Always check reception prior to fitting Power is supplied by batteries (see to the wall (see page 12). chapter "Specification").
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Installation sequence Installing the Vitotrol 100 (cont.)
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Installation sequence Installing the Vitotrol 100 (cont.) Assembling the Vitotrol 100...
Q ë r w receiver. Note If LED r flashes, the wireless receiver has not recognised the signal from the Vitotrol 100. If this is the case, change the address code (see page 13). A LED Operating display Address recognition Service function...
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Vitotrol 100: play. Operating instructions The transfer takes approx. 30 s. If the signal strength is sufficient, LED Open the flap of the Vitotrol 100. shows green; otherwise it shows red. Then check the installation location of 3. Press twice.
Service settings Changing the address code If the wireless connection between the Vitotrol 100 and the wireless receiver is faulty, change the address code. 1. Press and hold B on the wireless receiver (see diagram on page 11) for approx. 10 s until LED r flashes.
From the control unit Ambient temperature 0 to 40°C IP rating As for the boiler Transfer from the Vitotrol 100: ■ With every heat demand and con- sumption. ■ With every demand for DHW heating. ■ Cyclically every 20 min.
Declaration of Conformity Declaration of Conformity We, Viessmann Werke GmbH&Co KG, D-35107 Allendorf, confirm as sole respon- sible body that the product Vitotrol 100, type UTDB-RF2, complies with the following standards: EN 60730-2-9 EN 60335 (receiver only) EN 50371 EN 55014...
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Applicability Applies to the Vitotrol 100, type UTDB-RF2 Part no. 7426 467 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...