Related Manuals for KBR multimess F144-0-LED-EP 4 Series
Summary of Contents for KBR multimess F144-0-LED-EP 4 Series
- Page 1 User manual Technical parameters Three-phase network measuring device multimess F144-0-LED-EP-...-4 F144-1-LED-ESMS...-4 F144-1-LED-ESMSDP...-4 Your partner for Your partner for network analysis System English...
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Page 2: Table Of Contents
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Table of contents Device memory, S - Apparent power / battery-buffered ........8 total apparent power ...... 30 Definition of terms ......10 P - Active power / total active power ......31 Field of application / range of functions ...... - Page 3 Synchronization by the energy 9.10 Activate daylight saving time ..58 supplier’s synchronous pulse..71 9.11 Language settings ......59 11.10 Synchronization by KBR eBus ..71 11.11 Synchronization 9.12 Password ..........60 at tariff change ........72 9.13 Configuring the pulse output ..61 Technical data ........
- Page 4 Introduction Dear customer Thank you for choosing a KBR product. To familiarize yourself with operation and configuration of the device, we recommend that 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 Introduction KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 This manual contains notes that must be observed for your personal safety and to avoid damage to the equipment. These notes are identifi ed by a warning sign or information symbol, depending on the degree of hazard they warn about.
- Page 6 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Introduction DANGEROUS VOLTAGE The applicable DIN/VDE regulations must be observed for installation! Power supply connection, setup and operation of the device may only be performed by qualifi ed personnel. Qualifi ed personnel as defi ned in the safety...
- Page 7 Introduction KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Product liability You have purchased a high-quality product. Only components of the highest quality and maximum reliability are used. 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.
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Page 8: Device Memory, Battery-Buffered
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Device memory Device memory, battery-buff ered NOTE Before the initial start-up of the device, please insert the backup battery fi rst (as described in the following), as otherwise any data stored would be lost in the event of power failure. - Page 9 Device memory KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Contact spring Battery holder Battery Front cover Device frame Rev. 3.00...
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Page 10: Definition Of Terms
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Definition of terms Definition of terms Below, you will find a brief explanation of the terminology used in this manual. Root mean square value: By definition, the square mean value of a periodic or pulsating quantity is referred to as the RMS value. -
Page 11: Field Of Application / Range Of Functions
Switching from high to low tariff times and vice versa is either carried out by means of a digital signal to be applied externally, e.g. from the energy supplier, or via an internal clock. When operated with the KBR Energy Bus, switching can be done centrally via the ve-busmaster. - Page 12 such as power failures, tariff switching actions, delete functions and many more. These memory functions are exclusively available via the KBR Energy Bus. Synchronization To synchronize the load profile memory, a separate digital input was integrated into the multimess F144-1-LED-ESMS-...-4 where you can, for example, con- nect the synchronization signal of the energy supplier’s meter.
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Page 13: Connecting The Multimess F144-0-Led
Installation and KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 electrical connection Software (optional) A series of software products that run on most Microsoft® Windows® operating systems are available for the convenient programming and storage of long- term data. Separate power supply The device requires a separate auxiliary voltage for operation. - Page 14 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Installation and electrical connection CAUTION The control voltage as well as the applied measuring voltage of the device must be protected by means of a back-up fuse. When connecting the current transformers, pay attention to the energy fl ow...
- Page 15 Installation and KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 electrical connection For the wiring of the pulse output, we recommend to exclusively use shielded twisted pair material to avoid disturbances (e.g. installation line I-Y(ST) Y 2 x 2 x 0.8 mm. The shielding may only be connected on one side).
- Page 16 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Installation and electrical connection Current transformer connection: Energy fl ow direction: When installing the transformers, observe the current fl ow / energy fl ow direc- tion. If the current transformer is installed the wrong way, the measured value will be negative.
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Page 17: Connection Diagram
Installation and KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 electrical connection Connection diagram Rev. 3.00... -
Page 18: Terminal Assignment
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Installation and electrical connection Terminal assignment Terminal 1 (L) and 2 (N): Power supply connection A control voltage is required to supply the device with power. The device has a multi-range power supply unit and can be sup- plied with different voltages (see nameplate). - Page 19 Installation and KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 electrical connection Terminal 36 and 37: Synchronization input (only multimess F144-1-LED-ESMS-...-4) A floating contact, e.g. from the energy supplier, can be connect- ed to this input to synchronize the measurement period 38 (-) and 39 (+): Tariff input (only multimess F144-1-LED-ESMS-...-4)
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Page 20: Control And Display Panel
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Control and display panel Control and display panel multimess Ph-N Ph-Ph cos φ kvarh Extra Eingabe Input Speicher Memory Auswahl Menu Rev. 3.00... -
Page 21: Description Of Sensor Buttons And Displays
Control and display panel KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of sensor buttons and displays Three 4-digit 7-segment displays to show measured, stored and programmed values (3-phase; L1-L2-L3). 2 Starts the programming mode and switches between the seg- ments to be edited in . -
Page 22: Operation
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Navigation and device displays Operation Menu structure of the multimess F144-0-EP-...-4 / F144-1-LED-ESMS-...-4 Switches between the main menus. When you are in a menu, the corresponding LED lights up (not flashing). Hold the button to automatically switch between the individual main menus. -
Page 23: Navigation And Device Displays
Navigation and device displays KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Navigation and device displays Main menus Submenus U PH-N U PH-N Frequency L1; L2; L3 Frequency 2 sec. correction U PH-PH U PH-PH Phase angle Asymmetry L1; L2; L3 U primary U ... -
Page 24: Setting Operating Parameters
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Setting parameters Setting operating parameters General programming scheme Press this button for 2 seconds to switch into the programming mode from a main menu or submenu. The set parameters are displayed. Press this button again to activate the parameter input mode. -
Page 25: U Ph-Ph - Measuring Reference Voltage / Rated Mains Voltage
Setting parameters KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 U Ph-Ph - Measuring reference voltage / rated mains voltage Menu Button(s) Device display Description Main menu UPh-Ph Submenu When you open the menu, the Hold the 0400 Voltage following text is shown in the unit... -
Page 26: I - Current Transformer Ratio
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Setting parameters I - Current transformer ratio Menu Button(s) Device display Description Main menu Submenu When you open the menu, the Hold the 1000 Current Set following text is shown in the unit button for 2... -
Page 27: Display Functions
Display functions KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Display functions UPh-N - Voltage phase to neutral conductor, frequency Menu Button(s) Device display Description Main menu Displays the three phase voltages and U in the displays Ph-N L1-N L2-N L3-N L1 to L3. -
Page 28: Uph-Ph - Voltage Phase To Phase, Rotary Field Display
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window UPh-Ph - Voltage phase to phase, rotary field display Menu Button(s) Device display Description Main menu The three phase-to-phase voltages and U are shown in Ph-Ph L1-L2 L2-L3 L3-L1 the displays L1 to L3. -
Page 29: I /In - Current / Neutral Conductor Current, Instantaneous And Average Value Switch-Over
Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window I /IN - Current / neutral conductor current, instantaneous and average value switch-over Menu Button(s) Device display Description Main menu Displays the three conductor cur- I Instanta- rents in the phases L1, L2 and L3. -
Page 30: S - Apparent Power / Total Apparent Power
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window Menu Button(s) Device display Description Submenu Display L1 shows the instantaneous 5. 0 Neutral neutral conductor current. conductor Ph-PN The unit display switches between Ph-Ph current NACT and A. cos φ... -
Page 31: P - Active Power / Total Active Power
Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window P - Active power / total active power Menu Button(s) Device display Description Main menu The displays L1 to L3 show the ac- P Active tive power of the three phases. -
Page 32: Q - Reactive Power / Total Reactive Power
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window Q - Reactive power / total reactive power Menu Button(s) Device display Description Main menu Displays L1 to L3 show the reactive %114 KVAR Q Reactive power of the three phases. -
Page 33: Cos Φ - Fundamental Power Factor, Pf, Total Pf
Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window Cos φ - Fundamental power factor, PF, total PF Menu Button(s) Device display Description Main menu Display of cosφ. Cos φ Display L1 shows the cosφ for Ph-PN phase L1. (i = inductive, c = capaci-... -
Page 34: Kwh - Active Energy Ht/Lt Consumption, Maximum Cumulated Cycle Active Power
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window kWh - Active energy HT/LT consumption, maximum cumulated cycle active power Menu Button(s) Device display Description Main menu Active energy meter for high tariff 1234 consumption. Display L3 - L1 shows... - Page 35 Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window Continued Menu Button(s) Device display Description Submenu When you open the menu, the KVAR PCum-Max following text is shown in the unit Maximum cu- display: Ph-PN Ph-Ph mulated cycle 12. 1 0 PC.
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Page 36: Kvarh - Reactive Energy Counter Ht/Lt Consumption, Maximum Cumulated Cycle Reactive Power
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window kvarh - Reactive energy counter HT/LT consumption, maximum cumulated cycle reactive power Menu Button(s) Device display Description Main menu Reactive energy meter for high 1234 kvarh tariff consumption. Display L3 - L1... - Page 37 (dd.mm.yyyy). Main menu kvarh NOTE (only multimess F144-1-LED-ESMS-...-4) The daily energy meters (for active and reactive energy) of the device can only be read out via the KBR Energy Bus with the optionally available software. Rev. 3.00...
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Page 38: Harmon. - Distortion Factor And Partial Oscillation Of The Network Harmonics For Voltage And Current
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window 8.10 Harmon. - distortion factor and partial oscillation of the network harmonics for voltage and current. Measuring the current harmonics is only possible with the multimess F144-1-LED-ESMS-... -4 device type.. -
Page 39: Extra
Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window 8.11 Extra Menu Button(s) Device display Description Main menu Display L1 shows the device type Extra (here: Basic). Ph-PN Ph-Ph Display L2 shows the version num- ber. Display L3 shows the release number. - Page 40 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window Continued Menu Button(s) Device display Description Submenu Display L1 shows the on-delay for ReL2 REL 2 relay 2 in seconds. next or Display L2 shows the off-delay for Ph-PN Ph-Ph relay 2 in seconds.
- Page 41 Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window Continued Menu Button(s) Device display Description Submenu Display L1 indicates whether the PULS . Pulse pulse output is deactivated (OFF) or output next or configured for active (P) or reactive...
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Page 42: Maximum / Minimum Extreme Values Display
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window 8.12 Maximum / Minimum extreme values display The following section explains how to display the extreme values. The maxi- mum and minimum values of the phase voltages will be used as an example. - Page 43 Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window NOTE Use the button to switch from maximum to minimum values. The minimum values are read the same way as the maximum values. The following table gives an overview of all extreme values stored in the multimess F144-0-LED-EP-...-4 / F144-1-LED-ESMS-...-4.
- Page 44 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window Continued Menu Measured value Stored Text dis- extreme values played in de and en Submenu Power factor Minimum and maximum value of the Min and Max Total PF total power factor total with date and time...
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Page 45: Displaying Limits
Harmon. Display L3 shows the message type Extra for the limit: OFF message only via KBR Energy Bus: reL1 additional message at relay 1 reL2 additional message at relay 2 If a limit is violated, the LED of the respective main menu starts to ... - Page 46 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Description of the display window The following table gives an overview of all limits available in the multimess F144-0-LED-EP / F144-1-LED-ESMS-...-4. Menu Measured value Programmed Text dis- limits played in de and en Main menu...
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Page 47: Programming
Description of KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 the display window Continued Menu Measured value Programmed Text dis- limits played in de and en Submenu Power factor Limit 1 and limit 2 for GW 1 and GW 2 Power factor L1 - L2 - L3... -
Page 48: Tariff Switching Method
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Tariff switching method Tariff switching is only possible with the multimess 4F144-0-LED-EP-...-4 by internal clock. Menu Button(s) Device display Description Main menu When you open the menu, the Hold the d. I n... -
Page 49: Measurement Period Synchronization
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Measurement period synchronization (only multimess F144-1-LED-ESMS-...-4) Menu Button(s) Device display Description Submenu When you open the menu, the Hold the d. I n SYNC kWh/LT following text is shown in the unit button for 2... -
Page 50: Programming Limits
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Programming limits The following section explains how to parameterize the limits. The limits 1 and 2 of the phase voltage serve as an example. Menu Button(s) Device display Description Submenu Display L1 shows the limit value. - Page 51 Set message cancel - Alarm on relay 1 (rel1) cos φ type - Alarm on relay 2 (rel2) kvarh RELI Harmon. save - Alarm only via KBR Energy Bus (OFF) Extra Main menu Ph-N Rev. 3.00...
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Page 52: Setting Time And Date
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Setting time and date Menu Button(s) Device display Description Main menu Display L1 shows the time (hh.mm). 14: 3 2 Extra Display L2 shows the date (dd.mm). Display L3 shows the year (yyyy). Ph-PN... -
Page 53: Setting The Bus Address
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Setting the bus address (only multimess F144-1-LED-ESMS-...-4) Menu Button(s) Device display Description Main menu Display L1 shows the device address. 0001 eBUS Extra The baud rate is displayed in dis- play L2. Ph-PN Ph-Ph Submenu 38. -
Page 54: Setting The Bus Protocol
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Setting the bus protocol (only multimess F144-1-LED-ESMS-...-4) Menu Button(s) Device display Description Submenu Display L1 shows the device address. 0001 eBUS eBus The baud rate is displayed in display Ph-PN Ph-Ph The unit display shows the current 38. -
Page 55: Setting The Modbus Bus Address And Baud Rate
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Setting the Modbus bus address and baud rate (only multimess F144-1-LED-ESMS-...-4) Menu Button(s) Device display Description Submenu Display L1 shows the device address. 0001 MBUS Modbus The baud rate is displayed in display L2. Display L3 shows the selected bus... -
Page 56: Setting The Relay On-Delay And Off-Delay
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Setting the relay on-delay and off -delay Menu Button(s) Device display Description Submenu Display L1 shows the on-delay for ReL1 REL 1 relay 1 in seconds. Display L2 shows the off -delay for relay 1 in seconds. - Page 57 Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 NOTE Relay 2 is set the same way as relay 1. Rev. 3.00...
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Page 58: Activate Daylight Saving Time
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming 9.10 Activate daylight saving time Menu Button(s) Device display Description Submenu Display L1 indicates whether daylight Daylight sav- saving time is activated or not. ing time Ph-PN Display L2 shows the month daylight Ph-Ph saving time begins. -
Page 59: Language Settings
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Continued Menu Button(s) Device display Description Submenu Display L3 flashes. ..Daylight sav- Press the V button to set the month next digit ing time Ph-PN daylight saving time ends. Ph-Ph on/off The unit display switched between ... -
Page 60: Password
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming 9.12 Password Menu Button(s) Device display Description Submenu Display L1 shows CODE. code LocK Password The unit display shows LOCK or Ph-PN FRee. Ph-Ph ---- If the device is unlocked, the code num- ber will be displayed in L2. If the device cos φ... -
Page 61: Configuring The Pulse Output
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 9.13 Confi guring the pulse output Menu Button(s) Device display Description Submenu Display L1 indicates whether the pulse PULS . Pulse output is deactivated (OFF) or confi g- output ured for active (P) or reactive (q) energy... - Page 62 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming Continued Menu Button(s) Device display Description Main menu Extra Use these buttons to switch between the individual displays in input mode (one fl ashing digit). NOTE Submenu When you open the menu, the fol- ...
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Page 63: Damping Coefficient
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 9.14 Damping coeffi cient Menu Button(s) Device display Description Submenu Display L1 shows the damping coef- Damp. coef- fi cient used to record the voltage. fi cient Display L2 shows the damping coef- Ph-PN Ph-Ph fi cient to calculate the current. -
Page 64: Default Settings
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Programming 9.15 Default settings Menu Button(s) Device display Description Submenu The unit display shows DEF. DeF. Default settings Ph-PN Ph-Ph cos φ kvarh Harmon. Extra Submenu When you press these three but- Default set- KILL... -
Page 65: Zero Point Creator
Programming KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 9.16 Zero point creator Menu Button(s) Device display Description Submenu Display L1 shows the state of the zero Zero point point creator. creator Ph-PN Ph-Ph Start input cos φ mode kvarh Harmon. Extra... -
Page 66: Reset And Delete Function
(active or reactive energy, HT or LT, consumption or recovery). 10.2.2 Delete all energy meters To delete all energy meters, you can either reset the device or use the optionally available software and KBR Energy Bus. 10.3 Deleting extreme values 10.3.1 Deleting individual extreme values ... -
Page 67: 10.3.2 Deleting All Extreme Values
In programming mode, set the type of the limit you want to deactivate to "OFF". 10.4.2 Deleting all limit settings To delete all limits, hold the buttons for about 2 seconds while any limit is displayed. The function is also available via the KBR Energy Bus. Rev. 3.00... -
Page 68: Memory Functions
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Memory functions Memory functions 11.1 Device settings All device settings and configuration data for the memory function are stored in the device. 11.2 Basic device parameters Parameter Stored by user Measuring voltage can be programmed by user in the range from 0001 V to 999.9 kV... -
Page 69: Long-Term Memory
Memory functions KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 11.3 Long-term memory (only multimess F144-1-LED-ESMS-...-4 The multimess F144-1-LED-ESMS-...-4 supports the long-term memory func- tionality described in the following section. 11.4 Load profi le memory The measuring device has a load profi le memory that can record a maximum... -
Page 70: Event Memory
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Memory functions 11.6 Event memory The event memory saves 4096 events with date, time and status in a ring buff er. The following events are acquired: Event Recording Tariff input Switchover signal HT => LT with date and time Switchover signal LT =>... -
Page 71: Synchronization By The Energy Supplier's Synchronous Pulse
Synchronization by KBR eBus Synchronization is carried out via a telex created either by the computer or the bus master and sent to the selected recipients via the KBR ENERGY BUS . Under certain operating conditions, a subsequent synchronization may be carried out while a measurement period is still running. -
Page 72: At Tariff Change
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Memory functions Example: The period time is set to 15 min i.e. 20 kW input power results in a period value of 20 kW (15 min period) If a subsequent synchronization is performed 3 minutes after the period starts and this 3-minute period is saved, the period value recorded is 4 kW. -
Page 73: Technical Data
Technical data KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Technical data 12.1 Measuring and display values Wave form for U and I Voltage RMS value of Phase - 0: U L1-N L2-N L3-N a measuring phase - phase: U L1-2 L2-3 L3-1... -
Page 74: 12.2 Measurement Accuracy
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Technical data Continued Active Calculation W (HT/LT); P average max. of a measurement period energy Units [Wh; kWh; MWh]; display is switched automatically Measuring range 0.0kWh to 9999999999.9kWh Reactive Calculation (HT/LT) p ind. or cap. Q React average max. -
Page 75: Measuring Principle
Technical data KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 12.3 Measuring principle Sampling 128 readings per period A/D converter 10 bit Measurement of U and I Simultaneous recording of U and I read- ings; Update speed ~ 330 ms (complete measuring cycle) -
Page 76: Hardware Inputs And Outputs
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Technical data 12.6 Hardware inputs and outputs 12.6.1 Inputs Voltage 3 x 5 V...100 V...120 V AC (measuring range 1) L1-L2 L2-L3 L3-L1 measurement 3 x 20 V...500 V...600 V AC (measuring range 2) inputs Input impedance 1.2 MOHM (Ph-Ph) Measuring range... -
Page 77: Electrical Connection
Technical data KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Continued Serial RS 485 interface For device configuration via computer and interface optional software. Baud rate 38400 fixed multimess F144-0-EP-...-4 Addressing Adresse 1 fixed Serial RS485 for connection to the eBus; interface max. 32 devices, up to 1000 devices with... -
Page 78: Mechanical Data
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Technical data Continued Transformer Connections See wiring diagram connection Interface con- RS485 BUS connector Terminal 90 ( ) nection pins Terminal 91 (A) Pin A Terminal 92 (B) Pin B 12.8 Mechanical data Switchboard Housing... -
Page 79: Ambient Conditions, Electrical Safety And Standards
Standards DIN EN 61000-6-2:2006-03 + amendment 1:2011-03 DIN EN 61000-6-3:2011-09 + amendment 1:2012-11 DIN EN 61326-1:2013-07 Synchroniza- Type internal, manual, tariff switching or by KBR eBus tion Synchroniza- Adjustable manually once per measurement period if internal tion time synchronization is selected on the device. -
Page 80: Default Settings After Reset
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Technical data 12.10 Default settings after reset Primary voltage / secondary voltage 400 V Primary current / Secondary current Measurement period time 15Min. Measurement period Daylight saving time from months 03 to 10 Low tariff time Umschaltung über hardware am Gerät... -
Page 81: Serial Interface
Windows® software. Information on the structure and the technical parameters of the eBus can be found in our installation guide for the KBR eBus. Just send a request for this installation guide. Overvoltage and lightning protection To protect your purchased high-quality devices from damage, we strongly recommend that you take overvoltage protection measures. -
Page 82: Troubleshooting
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Troubleshooting No function. Check the power supply, back-up fuse, isolating switch and supply line. The measuring voltage of a phase is 0V. Check the back-up fuse and isolating switch of the phase. A phase of the current display has a different sign. - Page 83 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 ErrU OVERLOAD or ErrI OVERLOAD. ErrU: Voltage input of the measuring amplifier overloaded Switch off measuring voltage and check set transformer ratio. In case of direct measurement, the programmed secondary voltage value must correspond to the mains voltage.
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Page 84: Appendix
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Appendix 16.1 Added functionality: Profibus The multimess F144-1-LED-ESMS-...-4 is now also available with the Profibus option (new name multimess F144-1-LED-ESMSDP-...-4). The additional functions are described in this appendix (Configuring Profibus). 16.2 Setting the bus protocol... -
Page 85: Set Profibus Bus Address
KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 16.3 Set Profi bus bus address Menu Button(s) Device display Description Main menu Extra Submenu Display L1 shows the device address. 0001 eBUS Profi bus Ph-PN Ph-Ph Start input mode cos φ kvarh Harmon. - Page 86 KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Rev. 3.00...
- Page 87 Notes KBR multimess F144-0-LED-EP...-4 / F144-1-LED-ESMS...-4 Rev. 3.00...
- Page 88 KBR Kompensationsanlagenbau GmbH www.kbr.de Am Kiefernschlag 7 P +49 (0) 9122 6373 - 0 D-91126 Schwabach, F +49 (0) 9122 6373 - 83 Germany E info@ kbr.de...
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