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Operating manual IMPORTANT! READ THROUGH CAREFULLY BEFORE USE. KEEP ACCESSIBLE THROUGHOUT THE PRODUCT LIFETIME. Heat meter Compact heat meter Deltamess TKS-WM...
Contents Safety and warranty ..................3 Radio system ....................3 Safety with lithium batteries ................. 4 Safety notes for lithium batteries ..............4 Norms and standards..................5 Norms and standards ................... 5 Temperature sensor ..................5 Connection cable calculator unit - volume meter .......... 5 Device elements ....................
Safety and warranty Important information This product must be installed professionally and in accordance with the pre- scribed assembly guidelines and may therefore only be installed by qualified and trained experts. Intended use Heat meters are used for the centralised recording of the consumption of heat- ing energy.
Safety with lithium batteries Safety notes for lithium batteries Certain heat meter components can be equipped with a lithium battery. This type of battery is classified as dangerous goods. VALID TRANSPORT REGULATIONS ARE TO BE ADHERED TO IN EACH CASE! Inspection documents for the batteries used are available on request. Handling of lithium batteries •...
Norms and standards Norms and standards Conformity see EU Declaration of Conformity (enclosed) Electromagnetic compatibility Interference resistance EN 61000-6-2 Emitted interference EN 61000-6-3 Protection rating IP protection rating IP65 according to EN 60529 Heat meter European Measuring Instruments Directive 2004/22/EC and 2014/32/EU (MID) DE-12-MI004-PTB009 EC-type examination certificate...
Device elements Control elements and interfaces (1) LC display The display is off as standard (sleep mode). The display can be activated by pressing a key. (2) Key < H > (horizontal) (3) Key < V > (vertical) (4) IrDA interface (5) Interface cover (6) Module interface (7) Attachment holes for external optical...
Device elements Status displays Display Description The data displayed apply for: • Heat • Imp1 = Impulse input 1 • Cool = Cold • Imp2 = Impulse input 2 • (empty) = Displayed value is the current value • M (Memory) = Value on a monthly or due date Displayed value is a date value: •...
Display Open the fast readout display loop The display is always off as standard (sleep mode Press the < H > key briefly or the < V > key briefly The fast readout display starts with the current consumption Current value value.
Display Standard levels Current consumption values • Standard level Annual consumption values • Standard level Current values • Available in all device versions • Can be hidden individually Parameter • Available in all device versions • Can be hidden individually Connections •...
Display Display level L2 – Current values Level display Current flow Current Supply flow temperature Current Return flow temperature Current alt. Temperature difference Current energy flow Operating hours Cumulated volume High-resolution meter status heat This segment appears depending on High-resolution the device configuration.
Display Display level L3 – Parameters Level display Date of next due date Impulse value Flow sensor Calibrated Calibration Checksum Serial number Firmware version Firmware version Identification alt. alt. This example: Possible + activated Levels 2, 3, 4 and 5 are shown, levels = Level 6 is hidden, 2x space = Levels 7+8 are not available...
Display Display level L4 – Connections These segment blocks appear depending on the device configuration. Configuration of radio interface Level display walk by Radio mode annually 4/2 protocols Emission monthly 6/0 protocols Start time Stop time Transmission-free days Offset days...
Display Display level L9 – Maximum values Level display Period above limiting Max. temperature Date value Supply flow alt. alt. Return flow alt. alt. Max. flow rate Date Period > qp Heat meter alt. alt.
Error messages Error messages Error display Error description Measures/Notes • Check flow sensor, connection • Hardware error or damaged firmware cable and calculator unit for external damage • Device must be replaced • Add-on module has • The module has the measuring data been paired with an- of another heat meter other meter before...
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