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Summary of Contents for Zenner multipulse
- Page 1 EnergyMetering multipulse, multilog Installation and operating manual Electronic pulse counter module with 3 inputs for connection of meters with pulse outputs All that counts. ZE12B28_MA_Multipulse_EN_V2_D 1 10.10.12 17:24...
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Page 2: General Information
General information With multipulse resp. multilog you have acquired Care instructions one of the most up-to-date and modern electron- Clean plastic surfaces with a damp cloth only. ic pulse counter modules currently available on Do not use any scouring or aggressive cleaning the market. - Page 3 Technical data Dispay Multifunctional LCD, 8-digit, floating Interface meter Models with contact pulsers or active pulsers (no Namur or Opto) Reed max. 1Hz /active max. 100 Hz Interfaces optical, optionally ZR-Bus, M-Bus, RS-232, Ambient temperature °C 0 - 55 Power supply Battery 3.6 V Lithium, optionally mains supply 230 V Battery lifetime 6 years, optionally 11 years...
- Page 4 Technical data flow sensor input Flow sensor input Electrical connection Schematic diagram Connection data Passive with 1 Hz Version: fmax = 1 Hz, Pulse-duty factor 1:1 to 1:9 Input capacitance: approx. 10 nF, Input resistance approx 850 kOhm mechanical 100 Hz Version: not allowed contact (Reed) Passive with 1 Hz Version: fmax = 1 Hz, Pulse-duty factor 1:1 to 1:9 Input...
- Page 5 The connectors are given twice for the incoming Note and outgoing of the M-bus wires. You can download additional information in our Depending on the pulse counter module’s model product area at www.zenner.com. the version of the connection board can differ. ZE12B28_MA_Multipulse_EN_V2_D 5 10.10.12 17:24...
- Page 6 The optional M-Bus interface complies with the norm EN 1434-3 and operates with 2400 baud fixed. It can be set to 300/9600 baud if necessary. ZENNER International GmbH & Co. KG Römerstadt 6 Telephone +49 681 99 676-30 E-Mail info@zenner.com D-66121 Saarbrücken...
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Page 7: Installation Instructions
The module has 7 cable glands for wires with a diameter between 4,2 and 10 mm. Keep unused glands closed. multipulse resp. multilog is deliv- ered ready for operation. It does not need any set- tings or adjusting. -
Page 8: External Power Supply
Installation pulse counting module Connection meter ZENNER recommends to mount the module on With mechanical meters the connection order is the wall. optional. Mind the polarity at electronic meters. Do not mount the device at the pipe or attach it directly on the meter. -
Page 9: Operation Test
Sealing Operation test We recommend sealing the device with the in- Check the pulse counter module for any error cluded seals to prevent unauthorized opening. codes in the display after installation (see table for error codes). Maintenance Most of the errors can be deleted by pressing Repairs or overhaul are only allowed by the the button. -
Page 10: Status Display / Error Codes
Emergency operation Exchange device External power supply Error codes show faults detected by multipulse resp. multilog. If more than one error appears, the sum of the error codes is displayed: Error 1100 = error 1000 and error 100. Code Error... - Page 11 Level 1 Level 2 You can switch levels at any point in the menu. Date SRD Main input volume at SRD Volume main input SRD value input 1 Monthly consumption Volume input 1 SRD value input 2 Pulse value main input Monthly values main input Date month main input Monthly value main...
- Page 12 Kälte am Stichtag Level 3 Legend Press the button briefly (S), to switch through the display Pulse value main input from top to bottom. When hav- ing reached the last menu item Basic configuration the device automatically jumps back to the menu item at the top (loop).
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