KBR multimess D6 User Manual
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KBR multimess D6 User Manual

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Summary of Contents for KBR multimess D6

  • Page 1 User manual Technical parameters multimess D6 Your partner for System English network analysis...

  • Page 2: Table Of Contents

    Product liability ........7 Disposal ..........7 Device memory........8 Definition of terms ......9 Field of application/ range of functions ......10 Connecting the multimess D6..12 Installation and assembly ....12 Connection diagram ......13 Terminal assignment ......14 Start-up ..........15 Control and display panel ....15 LEDs............15...
  • Page 3 ..48 8.4.2.1 Load profile memory .......35 8.4.2.2 Annual energy memory ....36 8.4.2.3 Event memory Fundstelle: Protokollbeschreibung and operation logbook ....36 multimess D6 Modbus ........50 8.4.3 Measurement period synchronization ....37 8.4.3.1 Synchronization only by internal clock........37 8.4.3.2 Synchronization...

  • Page 4: Introduction

    KBR multimess D6 Introduction Introduction Thank you for choosing this KBR quality product. To familiarize yourself with device operation and configuration, we recommend you read this manual carefully. This will enable you to make use of the entire range of functions that this high-quality product offers.

  • Page 5: Explanation Of Safety Relevant Symbols

    Introduction KBR multimess D6 Explanation of safety relevant symbols These operating instructions contain notes that must be observed for your personal safety and to avoid damage to equipment. These notes are identified by a warning sign or information symbol, depending on the degree of hazard they represent.

  • Page 6: Safety Notes

    KBR multimess D6 Introduction Safety notes In order to prevent operating errors, device operation is kept as simple as possi- ble. This will enable you to start your device up quickly. In your own interest, however, the following safety notes should be read care- fully.

  • Page 7: Product Liability

    Each device is subject to long-term testing before it is delivered. For details on product liability, please refer to our general terms and conditions for electronic equipment, which you can find at www.kbr.de. The warranty on device properties applies only if the device has been operated...

  • Page 8: Device Memory

    KBR multimess D6 Device memory Device memory Non-volatile long-term memory The device is equipped with an internal, non-volatile memory in which long- term data is stored. Buffered real-time clock (RTC) After an uninterrupted charging time (device connected to the supply voltage) of approx.

  • Page 9: Definition Of Terms

    Below, you will find brief explanations of the terminology used in this manual. Root-mean-square value: By definition the square of the average value of a periodic or pulsating value is referred to as the root-mean-square value. multimess D6 exclusively uses the RMS values of pure periodic values. Instantaneous root-mean-square value: The value determined by the multimess D6 during its measurement intervals.

  • Page 10: Field Of Application/Range Of Functions

    KBR multimess D6 Application/range of functions Field of application/range of functions multimess D6 is a compact, easy-to-use energy meter that records active as well as reactive energy (for consumption and recovery). This energy counting device was designed in accordance with the standards DIN EN 61036 (IEC 1036), DIN EN 61268 (IEC 1268) and requirement specifica- tion 2.0 revision 12/97 by the German Electricity Association (VDEW).
  • Page 11 Extensive storage functions In addition to its counting functions, the multimess D6 offers extensive memo- ry functions: 4-quadrant load profile memory to record the cumulated active and reactive...

  • Page 12: Connecting The Multimess D6

    Connecting the multimess D6 Connecting the multimess D6 Installation and assembly The housing of the multimess D6 has been designed for wall mounting on a 35 mm DIN rail. The module is assembled to the mounted DIN rail. Caution The control voltage as well as the applied measuring voltage of the device must be protected by means of a back-up fuse.

  • Page 13: Connection Diagram

    Connecting the multimess D6 KBR multimess D6 Assigning measuring voltage input / current transformer input: The current transformer on terminal 20/21 (k1/l1) must be arranged in the phase where the measuring voltage for terminal 10 (L1) is measured. The same applies to the other transformer and measuring voltage connections.

  • Page 14: Terminal Assignment

    KBR multimess D6 Connecting the multimess D6 Terminal assignment Terminals 1 (L) / 2 (N) and PE Power supply connection A control voltage is required to supply the device with power. The device can be op- erated with a voltage from 85 V to 265 V.

  • Page 15: Start-Up

        The multimess D6 features four key buttons, , to reach the individual menus and submenus for programming the device. The 6-digit LCD serves to display the currently selected measured values. Six green LEDs indicate the significance of the measured data as well as different messages.

  • Page 16: Default Settings After Reset

    KBR multimess D6 Commissioning Default settings after reset Measuring voltage, primary 400 V Measuring voltage, secondary 400 V Measuring current primary Measuring current secondary Zero-point creator Deactivated Daylight saving time from months 03 to 10 Frequency correction automatic Current average value over...

  • Page 17: Basic Device Parameters

    Choice of KBR eBus, Modbus RTU or Modbus ASCII Bus address according to user settings between 0001 and 9999 for KBR eBus and 1 to 247 for Modbus Time acc. to user settings in hh:mm:ss Password according to user settings, password is a 4-digit number (leading zeros);...

  • Page 18: Measured Values Of The Multimess D6 And Their Representation

    Measured values of the multimess D6 and their representation The following section provides an overview of the measured values of the multimess D6 and their representation on the device. The respective measuring range is automatically switched over in the display. Display:...

  • Page 19: Display Of Power Measurement

    Measured values KBR multimess D6 Display of the active energy W in kWh, MWh or GWh and the reactive energy in kVArh, MVArh or GVArh. The output measuring value must be calculat- React ed with the respective display significance “Kilo, ” “Mega” or “Giga, ” depending on the active LED.

  • Page 20: Programming

    KBR multimess D6 Programming Programming     The multimess D6 is programmed using the 4 keys Working with the display menu  Pressing the navigation key jumps to the respective following menu item. Note The active tariff is indicated by permanent flashing of the respective tariff dis- play T1 or T2 in every display menu.
  • Page 21 Programming KBR multimess D6 Menu Unscaled unit   Continue with jump back to the basic menu Detailed view kilowatt-hours kWh if the prefix LED "K" lights up 789. 5 Back to main menu   Active energy W kWh if the prefix LED "k" lights up.
  • Page 22 KBR multimess D6 Programming Menu Unscaled unit For meter count detailed view  Continue in the main menu  Detailed view gigavar-hours Gvarh if the prefix LED “G” is active Varh   Continue with jump back to the basic menu Detailed view megavar-hours Mvarh if the prefix LED “M”...
  • Page 23 Programming KBR multimess D6 Menu Unscaled unit Detailed view megavar-hours Mvarh if the prefix LED “M” is active Varh   Continue with jump back to the basic menu Detailed view kilovar-hours kvarh if the prefix LED "K" lights up 789.
  • Page 24 KBR multimess D6 Programming Menu Unscaled unit  Reactive power Q var if no prefix LED is active total qi723. 8  Power factor λ Display of the power factor (funda- PF 0. 5 2 mental component and harmonics) ...

  • Page 25: Programming Scheme

    Programming KBR multimess D6 Programming scheme      Pressing both keys simultaneously will jump to the configura- tion menu from any other menu. Confirm inputs or changes. Changes can only be carried out  after a valid password is entered or after the device has been unlocked (password 9999).
  • Page 26 KBR multimess D6 Programming Note The display will automatically jump back from the configuration menu to the display menu after 60 seconds of inactivity, without saving changes. If you want to change displayed settings, you will have to enter the appropriate password to get access.
  • Page 27 Programming KBR multimess D6 Menu Key combination Device display Description Carry out reset      The display flashes for rESEt approx. 5 sec.; the reset are pressed simulta- function is carried out neously and held for with a delay of these >...
  • Page 28 KBR multimess D6 Programming Menu Key combination Device display Description  Measuring voltage, e.g.: Operation in a net- Up: 0 400 primary work with 400 V rated voltage (U PH-PH      Change measuring Up: 0 500 voltage save with to 500 V, for example...
  • Page 29 Programming KBR multimess D6 Menu Key combination Device display Description  Transformer Display of the sec- 15: 5 secondary current ondary current, in this case 5 A; 5 A or 1 A selectable      Switching 15: 1 from 5 A to 1 A save with ...
  • Page 30 KBR multimess D6 Programming Menu Key combination Device display Description Carry out delete      The display flashes for function 5 sec.; the delete func- CLEAr press simultaneously tion is carried out with and hold for > 5 sec.
  • Page 31 Programming KBR multimess D6 Menu Key combination Device display Description Pulse length of the Length of the energy pL: 100 output pulse in ms, adjust- able from 30–990 ms Default 100 ms      Set length of the energy PL: 080 pulse e.g.
  • Page 32 KBR multimess D6 Programming Menu Key combination Device display Description Measurement Measurement period 5Y: 1nt period synchronization synchronization Default SY = int Synchronization is carried out by internal clock Change synchroniza- 5Y: 1nt tion type: SY-int; Inter- nal synchronization or SY-buS;...
  • Page 33 Programming KBR multimess D6 Menu Key combination Device display Description Bus address Display of Ad: 0 001 device address  only eBus Starting the automat. bus scan (display flash- es for approx. 60 sec.) AdScAn As soon as the device is...
  • Page 34 If the time of the multimess D6 is moved back by more than the duration of one period, the load profile memory is deleted and restarted. In both cases, a clock adjustment event is created and saved in the event memory.

  • Page 35: Storage

    If the time of the multimess D6 is moved back by more than the duration of one period, the load profile memory is deleted and restarted. In both cases, a clock adjustment event is created and saved in the event memory.

  • Page 36: 8.4.2.2 Annual Energy Memory

    KBR multimess D6 Programming 8.4.2.2 Annual energy memory The daily energy values of the past 365 days for W consumption, W covery, W inductive and W capacitive are stored in an annual energy React React memory separated for high and low tariff.

  • Page 37: Measurement Period Synchronization

    Firmware Firmware updated Watchdog Restart Watchdog Note The described memories can only be read out via the KBR eBus by means of optionally available software. 8.4.3 Measurement period synchronization Measurement period synchronization of the multimess D6 can be carried out in one of two ways, while the measurement period duration can be adjusted as described in the chapter “Device memory.

  • Page 38: By The Kbr Ebus

    Energy Bus and on the functions of our Windows® software. Information on the structure and technical parameters of the Energy Bus can be found in our installation guide for the KBR eBus. Just send a request for this installation guide.

  • Page 39: Troubleshooting

    Troubleshooting KBR multimess D6 Troubleshooting No function: Check power supply, backup fuse and supply line. The measured values for power differ compared with the power supplier measurement: Check k and l of the current measurement, the correctness of the phases of the transformers as well as the values entered for the transformer primary and secondary current and adjust, if required.
  • Page 40 If this text appears in the display, a parameter error occurred. Reset the device. Note Take notes of all programmed parameters as they will return to their default settings after the reset. After resetting, the multimess D6 must be programmed again. The error message E-5Ync is displayed Depending on the user configuration, synchronization could not be carried out via KBR eBus contact.

  • Page 41: Technical Data

    Technical data KBR multimess D6 Technical data: 11.1 Measuring and display values Active en- Calculation ergy Units kWh if the prefix LED “K” is active MWh if the prefix LED “M” is active GWh if the prefix LED “G” is active Display range 0.0000 kWh to 9999 GWh;...
  • Page 42 KBR multimess D6 Technical data Reactive Calculation / QL , QL ; display of the phase reactive pow- Σ er only via Energy Bus, distinction ind. /cap. power Units VAr if no prefix LED is active kVAr if the prefix LED “K” is active MVAr if the prefix LED “M”...

  • Page 43: Measuring Accuracy

    Technical data KBR multimess D6 11.2 Measuring accuracy Voltage/current ± 0.5% ± 1 digit with respect to the rated value Apparent power/active power ± 1% ± 1 digit with respect to the rated value Reactive power ± 2% ± 1 digit...

  • Page 44: Power Supply

    2 digital Input 1 Measurement period synchronization inputs No function internal only or via KBR eBus Tariff input Digital input for floating contact, switching HT/LT, signal e.g. from energy supplier, contact open => tariff HT, contact closed => tariff LT compatible <...

  • Page 45: Hardware Outputs

    KBR eBus 38400 Baud Modbus: RTU or ASCII; Baud rate 4800, 9600, 19200; parity none, even, odd Addressing KBR eBus: Can be addressed up to address 9999; via software or manually on the device Modbus: Address 1 to 247 V5.00...

  • Page 46: Electrical Connection

    KBR multimess D6 11.9 Electrical connection Connection elements Screw terminals Max. permissible connection 2.5 mm line cross-section Measure- Fuse protection F2-F4: Recommended: 0.1 A < fuse < 4 A ment voltage inputs Measuring Fuse protection NONE!!! current Always short-circuit current transformer terminals k...

  • Page 47: Mechanical Data

    KBR multimess D6 11.10 Mechanical data Top hat Housing 90 x 106.4 x 61 mm (H x W x D), rail device dimensions Mounting type Wall mounting on DIN rail 7.5 mm deep, in accor- dance with DIN EN 50022, suitable for distribution...

  • Page 48: Ambient Conditions, Electrical Safety And Standards

    KBR multimess D6 11.12 Ambient conditions, electrical safety and standards Ambient Standards DIN EN 60721-3-3:1995-09 + conditions DIN EN 60721-3-3/A2:1997-07; 3K5+3Z11; (IEC721-3-3;3K5+3Z11) Operating tem- -5°C to +55°C perature Humidity 5% to 95% non-condensing Storage tem- -25°C to +70°C perature Operating 0 to 2000 m above sea level...

  • Page 50: Fundstelle: Protokollbeschreibung Multimess D6 Modbus

    Reference: Protocol description multimess D6 Modbus Dear user in order to find the desired protocol description „multimess D6/multimess F96/multimess F144 Modbus“ (item no. 27143) please visit our download center. There you will find an extensive collection of manuals for our products.
  • Page 51 Notes KBR multimess D6 V5.00...
  • Page 52 KBR Kompensationsanlagenbau GmbH www.kbr.de Am Kiefernschlag 7 P +49 (0) 9122 6373 - 0 www.visualenergy.de D-91126 Schwabach, F +49 (0) 9122 6373 - 83 Germany E info@kbr.de...

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