Zenner multidata WR3 Installation And Operating Manual Download | Manualshive

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multidata

Installation and operating manual

Electronic energy calculator for heat meters

M-Bus and 2 inputs/outputs optional

All that counts.

EnergyMetering

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Summary of Contents for multidata WR3

Page 1: ...multidata Installation and operating manual Electronic energy calculator for heat meters M Bus and 2 inputs outputs optional All that counts EnergyMetering ...

Page 2: ...O YHUL FDWLRQ YDOLGLW LQ HU PDQ UHPDLQV HDUV IRU KHDW PHWHUV IWHU WKLV period has expired the measuring device may no longer be used for billing in commercial use The regulations resp validity period may vary in other FRXQWULHV RI WKH 8 Electro magnetic interference PXOWLGDWD IXO OV WKH QDWLRQDO DQG LQWHUQDWLRQDO UH quirements for interference resistance To avoid malfunctions due to other interfer...

Page 3: ...ta If more than one error appears the sum of the error FRGHV LV GLVSOD HG UURU HUURU DQG HUURU Symbol Status Event Flow existent WWHQWLRQ KHFN V VWHP GHYLFH IRU HUURUV DWD WUDQVPLVVLRQ Emergency operation Exchange device External power supply Code Error Event 1 Short circuit return sensor KHFN VHQVRUV UHSODFH LI QHHGHG Interruption return sensor 6KRUW FLUFXLW VXSSO VHQVRU QWHUUXSWLRQ VXSSO VHQVRU ...

Page 4: ...RU 0RGHOV ZLWK FRQWDFW SXOVHUV RU DFWLYH SXOVHU 7HPSHUDWXUH VHQVRU FRQQHFWLRQ 37 RSWLRQDO 37 37 0D FDEOH OHQJWK WHPSHUDWXUH VHQVRU ZLUH P 37 P 37 P 37 0D FDEOH OHQJWK WHPSHUDWXUH VHQVRU ZLUH P QWHUIDFHV RSWLFDO RSWLRQDOO 5 XV 0 XV 56 remote readout outputs PELHQW WHPSHUDWXUH 3RZHU VXSSO DWWHU 9 LWKLXP RSWLRQDOO PDLQV VXSSO 9 DWWHU OLIHWLPH HDUV RSWLRQDOO HDUV 3URWHFWLRQ FODVV 3 3 DFF WR 1 0HFKDQLF...

Page 5: ...he associated display value Example 2XWSXW HQHUJ RXWSXW QHUJ GLVSOD 0 K DVW SRVLWLRQ 0 K N K 2XWSXW SXOVH K The calculator can be ordered with two inputs op tionally The pulse value can be called up in the GLVSOD VHH WKH GLVSOD RYHUYLHZ HYHO multidata Input multidata Output ORVLQJ WLPHV M Bus optional 7KH RSWLRQDO 0 XV LQWHUIDFH FRPSOLHV ZLWK WKH QRUP 1 DQG RSHUDWHV ZLWK EDXG HG W FDQ EH VHW WR ED...

Page 6: ... 4 D 66121 Saarbrücken Telephone 49 681 99 676 0 Fax 49 681 99 676 100 E Mail info zenner com Internet www zenner com ZENNER is a registered trademark of ZENNER International GmbH Co KG Subject to modifications and errors expected Any liability for misprints excluded 6 3 B B 1 B H T ...

Page 7: ...G UHOHDVH SUHVVXUH EHIRUH LQVWDO lation General Information Take care of the display must readable at all times to avoid malfunctions due to other interfer HQFHV GR QRW LQVWDOO ÀXRUHVFHQW ODPSV VZLWFK cabinets or electric devices such as motors or pumps in the immediate vicinity of the meter PLQLPXP GLVWDQFH P DOO ZHOGLQJ PXVW EH QLVKHG the ambient temperature must not exceed the type of temperatu...

Page 8: ...RU FRQIRUPLW WR 0 DQG KDYH WR EH marked accordingly The installation of immer VLRQ VOHHYHV KDV WR EH GRQH DFFRUGLQJ WR 1 1 The sensor cables are marked with colours UHG VXSSO EOXH UHWXUQ R QRW EXFNOH extend or shorten the wires R RQO XVH SDLUHG VHQVRUV ZLWK WKH VDPH serial number on it W ZLUH V VWHPV WKH FDEOH OHQJWK RI WKH WHP perature sensor for supply and return should QRW H FHHG P IRU 37 DQG P...

Page 9: ...e can be checked in the GLVSOD OHYHO IWHU KDYLQJ UHDFKHG WKH GDWH the battery has to be replaced if needed Operation test KHFN WKH FDOFXODWRU IRU DQ HUURU FRGHV LQ WKH GLVSOD DIWHU LQVWDOODWLRQ VHH WDEOH IRU HUURU FRGHV 0RVW RI WKH HUURUV FDQ EH GHOHWHG E pressing the button If the error appears permanently it will be de tected at the next measuring cycle and displayed DJDLQ KHFN ZHDWKHU WKH YROXP...

Page 10: ...1 M Bus 0 XV HSHQGLQJ RQ WKH PHWHU V PRGHO WKH YHUVLRQ RI WKH FRQQHFWLRQ ERDUG FDQ GLIIHU RQQHFWLRQ ZLUH RQQHFWLRQ ZLUH If water meters with a potential free reed contact are connected to the inputs the connection can be made in any direction 7DNH FDUH RI WKH SRODULW ZKHQ FRQQHFWLRQ WR D 06 The connectors are given twice for the incoming and outgoing of the 0 EXV ZLUH 2 4 Switch ...

Page 11: ... number Input 1 device number Input 2 device number Energy main display Volume Volume external counter 1 Volume external counter 2 Segment test Supply temperature Return temperature Temperature difference Flow Instantaneous power Pulse value counter 1 Pulse value counter 2 Maximum flow Maximum power S Level 1 Level 2 L L ROG GRZQ WKH EXW WRQ XQWLO WKH GHYLFH switches to another level or switches b...

Page 12: ...nu ROG GRZQ WKH EXWWRQ XQ til the device switches to an other level or switches back from the sub menu L S Level 3 1st monthly value heat energy 1st mothly value input 1 1st mothly value input 2 Sensor type and installation point Pulse value Basic configuration Model number Date battery end Time Datum M bus address Baud rate Input display Error status Software version S Note HSHQGLQJ RQ RXU PHWHU ...

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