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UMG 511

Differential current measurement

If the current measurement is taken using two cur-
rent converters, the overall translation ratio of the
current converters must be programmed in the
UMG511.

Fig. example of current measurement using a
differential current converter.

Example:
The current measurement takes place using two
current converters. Both current converters have
a translation ratio of 1000/5A. Differential mea-
surement is carried out wth a differential current
converter 5+5/5A.
The UMG511 must then be set as follows:

Primary current: 1000A + 1000A = 2000A
Secondary current:

5A

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Summary of Contents for UMG 511

Page 1: ... Power Quality Analyser UMG 511 Installation and commissioning Article no 33 03 089 Janitza electronics GmbH Vor dem Polstück 6 D 35633 Lahnau Support Tel 49 6441 9642 22 Fax 49 6441 9642 30 e mail info janitza com Internet http www janitza com www janitza com ...

Page 2: ...lect measurement value display 43 Call up additional information 44 Delete min max values individually 45 List of transients 46 List of events 47 Configuration 48 Language 49 Communication 50 Measurement 52 Transients 56 Events 58 Voltage mode 60 Nominal frequency 61 Flicker 62 System 63 Password 64 Delete power meters 65 Delete min and max values 66 Delivered condition 67 Reset 67 Display 68 Exte...

Page 3: ...Germany and may not be copied or republished in any way Protected trademarks All trademarks and the resulting rights belong to the respective owner of these rights Disclaimer Janitza electronics GmbH does not accept any re sponsibility for errors or mistakes within this hand book and is not obliged to keep the contents of this handbook updated Comments on the handbook We are pleased to receive you...

Page 4: ...cumentation This symbol warns about possible dangers that can occur during as sembly commissioning and use m Danger voltage Danger of death or major injury Disconnect the system and device before beginning any work c C Note Earth terminal Inductive The current lags the voltage Capacitive The voltage lags the current ...

Page 5: ...sense of guarantee for the product and therefore makes the guarantee covering possible consequential damages void This device is to be exclusively operated and maintained by a specialist Specialists are persons who due to their relevant training and experience are capable of recogni zing risks and avoiding possible hazards that can be caused when operating or servicing the device When using the de...

Page 6: ...the installation instructions included with the device It can be assumed that risk free operation is no longer possible if for example the device displays visible damages does not work despite being connected to the mains has been subject to unfavourable conditions e g storage outside of the authorised climate limits without adaptation to the climate tha wing etc or transport stresses e g fall fro...

Page 7: ... 01 824 screw clamp pluggable 5 pin voltage measurement 1 4 1 10 01 822 screw clamp pluggable 8 pin current measurement 1 4 1 10 01 810 screw clamp pluggable 6 pin digital outputs 2 10 01 809 screw clamp pluggable 5 pin digital inputs 1 08 01 505 patch cable 2m twisted connection UMG PC switch 1 52 19 301 fixing clamps Art no Designation 13 10 539 Profibus plug 9 pin DSUB with integrated switchabl...

Page 8: ... weather protected control panels Conduc tive control panels must be earthed The UMG511 can be used in 2 3 and 4 conductor networks and in TN and TT networks The current mesaurement inputs of the UMG511 are connected using external 1A or 5A current converters Measurement in medium and high voltage net works generally takes place through current and voltage converters The UMG511 can be used in resi...

Page 9: ...Web Server EMAIL BACnet Option Collection of transients 50µs and storage with up to 16000 scanning points Collection of more than 2000 measurement values Measurement of the power quality accor ding to DIN EN61000 4 30 class A Flicker measurement according to DIN EN61000 4 15 2011 class F1 Analysis and assessment according to DIN EN50160 with the GridVis program ming software Working measurement me...

Page 10: ... variety of ways Directly on the device using 6 push buttons and the display Using the GridVis programming software Using the UMG511 homepage for devices with an Ethernet interface Using the RS485 with the modbus protocol You can change and call up the data with the help of the modbus address list stored on the enclosed data carrier This operating manual only describes operation of the UMG511 usin...

Page 11: ...serial interface RS485 Ethernet Features of GridVis Prgramming the UMG511 Configuration of recordings Analysis of the read data according to EN 61000 2 4 Reading out recordings Saving data in a database Graphic presentation of measurement values Programming special customer applications Fig 13 2 connection of an UMG511 to a PC using an interface converter Fig 13 3 connection of an UMG511 to a PC w...

Page 12: ... fixed weather protected switch boards Conducting switch boards have to be grounded Installation position In order to achieve sufficient ventilation the UMG511 has to be installed vertically The clea rance has to be at least 50mm at the top and bot tom and 20mm at the side Front Board Cutout Cutout size 138 0 8 x 138 0 8 mm Fig installation po sition of UMG511 view from behind ...

Page 13: ... Ether net cable and plug type you must provide a connection area beneath the UMG511 The connection area beneath the UMG511 should not be less than 50 mm Fixing The UMG511 is fixed into the switch board with two fixing clips that are each mounted on the device at the top and bottom Ethernet Connection Patch Cable 50 mm Fixing Clips Fixing Clips ...

Page 14: ...e applying the supply voltage make sure that the voltage and the frequency match the de tails on the label The connection cables for the supply voltage must be connected using a fuse Use a UL IEC listed fuse Fig connection example of voltage supply to a UMG511 Separator device Safety fuse L1 N PE L3 L2 Earth Earth connection point Warning danger of death It is necessary for the protective wire con...

Page 15: ...to the device and must be easy for the user to access The switch must be marked as a separator for this device Voltages above the authorized voltage range can destroy the device m Warning The inputs for the supply voltage are dangerous to touch c Warning Please pay attention to the details on the supply voltage provided on the UMG511 label c ...

Page 16: ... a leakage current against earth The leakage current can cause the insulation monitoring in IT networks to respond The connect variations with voltage converter are suitable for use in IT networks without any restric tions Fig principle circuit diagram UMG511 in the TN network Fig principle circuit diagram UMG511 in the IT network without N PE 347V 600V 50 60Hz L2 L3 N L1 N L1 240V 50 60Hz System ...

Page 17: ...r systems with grounded neutral wire Nominal voltages List of networks and their nominal network vol tages in which the UMG511 can be used Maximum nominal voltage of the network according to UL UL N UL L 66V 115V 120V 208V 127V 220V 220V 380V 230V 400V 240V 415V 260V 440V 277V 480V 347V 600V 400V 690V 417V 720V Maximum nominal voltage of the network Maximum nominal voltage of the network UL L 66V ...

Page 18: ...voltages of the overvoltage category 600V CATIII occur Fig connection example for voltage measure ment 10A UL IEC listed L1 N PE L3 L2 For measurement with the auxiliary measurement V4 a voltage must be connected to the baseline measure ment for frequency determination m In case of a three wire main measu rement input V1 V3 the auxiliary measurement input V4 cannot be used as measuring input m ...

Page 19: ...rrent protection device must have a nominal value which is measured for the short circuit current at the connection point Measurement voltages and measurement cur rents must come from the same network Caution Voltages that exceed the permitted nominal network voltages must be connected using a voltage conver ter c Caution The UMG511 is not suitable for measuring DC voltages c Caution Contact with ...

Page 20: ...2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 2u hv I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 3m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 3m hv I1 I2 I3 S1 S2 S1 S2 S1 S2 4 L1 L2 L3 N L1 L2 L3 N 4w 2m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 2u hv I1 I2 I3 S1 S2 S1 S2 S1 S2 4 L1 L2 L3 N L1 L2 L3 N 4w 3m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 3m hv I1 I2 I3 S1 ...

Page 21: ...sing 2 current converters in a three phase 3 conductor network with symme trical load L1 L2 L3 N L1 L2 L3 N 4w 2i I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 2u I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 2i I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N L1 L2 L3 N 4w 2u I1 I2 I3 S1 S2 S1 S2 S1 S2 ...

Page 22: ...N 3w 2u hv I1 I2 I3 S1 S2 S1 S2 S1 S2 2w L1 L2 L3 L1 L2 L3 N 3w 3m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2i I1 I2 I3 S1 S2 S1 S2 S1 S2 3w L1 L2 L3 L1 L2 L3 N 3w 2u I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2u hv I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 3m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2i I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2u I1 I2 I3 ...

Page 23: ...S1 S2 L1 L2 L3 N 2w 2m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L1 N L1 L2 L3 N 2w 1m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2m hv I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 N 2w 2m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L1 N L1 L2 L3 N 2w 1m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2m I1 I2 I3 S1 S2 S1 S2 S1 S2 L1 L2 L3 L1 L2 L3 N 3w 2m hv I1 I2...

Page 24: ...ent with the auxil iary measurement V4 a voltage must be connected to the baseline measurement for frequency deter mination m In case of a three wire main measu rement input V1 V3 the auxiliary measurement input V4 cannot be used as measuring input m L1 L2 L3 N L4 N 4w 1m I4 S1 S2 L1 L2 L3 L4 N 3w 1m I4 S1 S2 N L4 N 2w 1n I4 S1 S2 PE L1 L2 L3 N L4 N 4w 1m I4 S1 S2 L1 L2 L3 L4 N 3w 1m I4 S1 S2 N L4...

Page 25: ...ge between 15Hz and 440Hz For automatic ascertainment wide range of the frequency an L1 N voltage larger than 10Veff must be applied to the voltage measurement input V1 The measurement of power frequency happens only at the measuring inputs of the main measure ment V1 V2 V3 Measurement voltages and measu rement currents must come from the same network m ...

Page 26: ...t input can be be loa ded with 120A for 1 second Fig connection example current measurement using current converters Earthing current converters If a connection is foreseen for earthing the secondary winding this must be connected to earth c Caution The UMG511 is not suitable for measuring DC voltages m Caution Contact with the current measure ment inputs is dangerous c S1 S2 S1 S2 L1 N PE L3 L2 S...

Page 27: ...isconnected from the UMG511 If a test switch is available which automatically short circuits the cur rent converter secondary cables it is sufficient to put these in the test position if the short circuiters have been tested beforehand c Open current converters Voltage peaks that are dangerous to touch can occur to current con verters that are operated with the secondary side open With open protec...

Page 28: ... UMG511 Fig example of current measurement using a differential current converter Example The current measurement takes place using two current converters Both current converters have a translation ratio of 1000 5A Differential mea surement is carried out wth a differential current converter 5 5 5A The UMG511 must then be set as follows Primary current 1000A 1000A 2000A Secondary current 5A ...

Page 29: ... 3 wire systems with mains vol tage till 277V 300V CAT III according UL 480V 300V CAT III Due to the fact that the UMG511 does not have in tegrated protection for the current measurement this protection must be foreseen in the installation Fig example of direct current measurement Fig example of current measurement with an additional ampere meter Ampere meter If you want to measure the current not...

Page 30: ... fol lowing selected protocols Modbus RTU Profibus DP V0 Slave Option For connection we recommend a 9 pin profibus modbus plug e g the company Phoenix type SUBCON Plus ProfiB AX SC with the article number 2744380 Janitza article no 13 10 539 Fig UMG511 with DSUB socket for the RS485 in terface DSUB socket for Modbus or Profibus ...

Page 31: ...lows in the line the bus cable must be terminated with resistors switch to ON In the ON switch position the clamps 2A and 2B are switched off for the continuing bus ca ble Fig profibus plug with terminal resistors Profibus Modbus Stecker extern D sub 9 pin socket D sub 9 pin connec tor Profibus Modbus connector external Terminating resistors Other profibus stations Screw type terminals ...

Page 32: ...switch cabinet Cable type The cables used must be suitable for an envi ronmental temperature of at least 80 C Recommended cable types Unitronic Li2YCY TP 2x2x0 22 Lapp cable Unitronic BUS L2 FIP 1x2x0 64 Lapp cable Maximum cable length 1200m at a Baud rate of 38 4k Fig Shielding arrangement at cabinet entry point Terminal resistors The cable is terminated with resistors 120Ohm 1 4W at the beginnin...

Page 33: ...upplied We recommend to install the master UMG at the end of the segment In case that the master UMG with terminated bus resistor will be removed the bus is not under operation In case that slave UMG with terminated bus resistor will be removed or is not switched on the bus is can be unstable UMGs which have no termination can be re placed without any interruption of the bus Slave Slave Slave Slav...

Page 34: ...ecified by the network administor and set on the UMG511 correspondingly If the network settings are not known the patch cable may not be inserted into the UMG511 Ethernet terminal Patch cable Caution Incorrect network settings can cause disturbances in the network c ...

Page 35: ...ch cable UMG 511 PC Switch Patch cable PC UMG 511 Patch cable twisted Patch cable UMG 511 DHCP Server PC Switch Patch cable Patch cable Patch cable UMG 511 PC Switch Patch cable Fig connection example UMG511 and PC receive the IP address automatically allocated by a DHCP ser ver Fig connection example UMG511 and PC require a fixed IP address Fig connection example direct connection between UMG511 ...

Page 36: ...arated from the analysis electronics using optocouplers The digital outputs have a joint reference The digital outputs can switch AC and DC loads The digital outputs are not short circuit proof Connected cables that are longer than 30m must be shielded when laid Fig connection of digital outputs ...

Page 37: ...tion of two relays to the digital outputs 4 and 5 16 K1 K2 24V AC External Auxiliary voltage UMG511 Digital Outputs 1 5 12 Digital Output 5 13 Digital Output 4 14 Digital Output 3 15 Digital Output 2 Digital Output 1 11 16 ...

Page 38: ...has a joint reference Fig example for the connection of the external contacts S1 and S2 to the digital inputs 1 and 2 24V DC External Auxiliary voltage S1 S2 UMG511 Digital Inputs 1 4 3 9V 4k 10 Digital Input 1 Digital Input 3 Digital Input 2 Digital Input 4 3 9V 3 9V 3 9V 4k 4k 4k 9 8 7 6 Fig example of the con nection of digital inputs ...

Page 39: ...voltage with an output voltage in the range of 20 28V DC and a resistance of 1 5kOhm Fig example for the connection of a S0 pulse ge nerator to digital output 1 24V DC External Auxiliary voltage UMG511 Digital Inputs 1 4 3 9V 4k 10 Digital Input 1 Digital Input 3 Digital Input 2 Digital Input 4 3 9V 3 9V 3 9V 4k 4k 4k 9 8 7 6 1 5k S0 Pulse generator ...

Page 40: ...Processing the device settings Function key labeling Display titles Measurement values Function keys Explanation of buttons Button Function Return to first screen Home Exit menu Select number Select main values U I P Change number 1 Select secondary values Select menu point Change number 1 Select secondary values Select menu point Select number Select main values U I P Open selection menu Confirm ...

Page 41: ...ys see page 100 103 Auxiliary values You can use keys 3 and 4 to browse between the auxiliary values of a measurement value display see page 100 103 Display Voltages L L Display Communication State Display Home Display Bar graph Voltage Display Voltages L N Display Bar graph Current Display Bar graph Real power Main values Auxiliary values ...

Page 42: ...y This measurement value display contains the device names and an overview of important measurement values The device name consists of the device type and serial number upon de livery Using the Home Key 1 you come out of the measurement value dis plays for the main values directly to the first Home measurement value display ...

Page 43: ... values With function key 1 Home you always ac cess the first measurement value display You want to change to a measurement value dis play with auxiliary values Select the measurement value display with the main values Select the measurement value display with function keys 3 and 4 for the auxiliary values Example selection of auxiliary value voltage Display Home Display Voltage L L Display Voltag...

Page 44: ...the measurement value selection with key 6 selection The background colour for the measurement value changes from grey to green The additional information is shown in a blue window Select the required measurement value with keys 2 to 5 End the process with key 1 ESC or select another measurement value with keys 2 to 5 ...

Page 45: ...nt value changes from grey to green Select the required minimum and maximum value with keys 2 to 5 The point with the date and time of occurence is shown in an additional blue window You can now delete the selected min or max value with key 6 reset End the process with key 1 ESC or select another min max value with keys 2 to 5 C The date and time for the min max values are shown in UTC time co ord...

Page 46: ...t with key 6 select and select a transient with keys 3 or 4 Allow to the transients to be presented graphi cally with key 6 enter Show or hide the legends with key 6 legends You can exit the graphic presentation of the transients with key 1 esc Transient voltages are quick impulsive tran sient oscillation processes in electrical net works Transient voltages are not predictable with respect to time...

Page 47: ...2 or 5 to the main value display Transients Select with key 4 the required page Go to the events list with key 6 select and select an event with keys 3 or 4 Allow the incident to be graphically presented with key 6 enter Show or hide the legends with key 6 legends You can exit the graphic presentation of the transients with key 1 esc Events are limit value violations of effective current and volta...

Page 48: ...ltage a startup screen appears on the display Approximately ten seconds later the UMG511 changes to the first Home measurement value display If a display does not appear check whether the applied supply voltage is within the nomi nal voltage range Warning Supply voltages that do not corres pond with the label details can lead to incorrect functions and damage to the device c Illu Example of Home m...

Page 49: ...ith key 1 Select with key 3 or 4 the required sub menu and activate the selec tion with key 6 enter Language You can set the language for the measurement value displays and menus directly in the configu ration menu There are different languages to select between The preset language in the factory is English If the language field is marked green then the desired language can be selected by means of...

Page 50: ... Select this mode for simple net works without a DHCP server BOOTP BootP permits the fully automatic in tegration of a UMG511 in an existing network BootP is an older protocol and does not have DHCP s extent of functions DHCP Upon starting the UMG511 automati cally collects the IP address the Netmask and the Gateway from a DHCP server Factory pre setting DHCP The UMG511 may only be connec ted to t...

Page 51: ...d can be selected via the keys 3 or 4 green marking Key 6 enter enab les you to access the selection options which can then be selected with key 3 or 4 Pressing the 6 key enter once more serves to confirm the selection Protocol Selection options Modbus Slave Modbus Master Gateway factory pre setting Profibus DP V0 Option Device address Setting range 0 255 Factory pre setting 1 Baud rate Setting ra...

Page 52: ...s 1 3 in three phase systems Auxiliary measurement Measurement channel 4 only belongs to auxilia ry measurement Use measurement channel 4 for measurements in single phase systems or in three phase systems with symmetric load The settings for the frequency and the relevant voltage are automatically taken over from the set tings for the main measurement Measurement Configure here The measurement tra...

Page 53: ... tions Select setting 5 5A for direct measurement of cur rents Setting range Primary 1 1000000 Secondary 1 5 Factory pre setting Primary 5 Secondary 5 Nominal current The nominal current determines the values which overcurrent current transients K factors and the automatic graphics scaling relate to Setting range 0 1000000A ...

Page 54: ...ing range Primary 1 1000000 Secondary 1 999 Factory pre setting Primary 400 Secondary 400 Nominal voltageg The nominal voltage corresponds with the agreed input voltage Udin according to EN 61000 4 30 The nominal voltage specifies which value excess difference EN 61000 4 30 low difference EN 61000 4 30 transients events and the automatic scaling of graphics relate to Setting range 0 1000000V Facto...

Page 55: ...on ductor network with asymmetrical load Accepting AUX MAIN The measuring transducer can be configured for main and auxiliary measurement You can accept the measuring transducer settings in each case from the auxiliary or main measurement No The settings from the auxiliary and main measurement will not be accepted Yes The settings from the auxiliary and main measurement will be accepted ...

Page 56: ...ized the wave shape is saved in a transient recording If a transient has been recognized the limit value is automatically increased by 20V both in automatic and manual modes This automa tic increase of the limit value fades within 10 minutes If another transient is recognized within the next 60 seconds this transient is recorded with 512 points You can display recorded transients with the GridVis ...

Page 57: ...de envelop If a scanning value exceeds the range of the enve lope a transient is recognized Off Transient monitoring is switched off Automatic Factoring pre setting The enve lope is calculated automatically and is 5 of nominal voltage Manual Transient monitoring uses the adjus table envelop Apply AUX MAIN The transient monitoring is set for the main and auxiliary measurement You can apply the sett...

Page 58: ...value Half wave effective value Start time event Trigger time End time Event record Event Hysteresis Hysteresis Pre run After run Monitoring of the threshold values can be swit ched off Off Manual Threshold values and hysteresis must be set as a percentage of the nominal value Threshold values can be set for excess voltage undervoltage voltage interruption and overcur rent If an event has occurred...

Page 59: ...IN The event monitoring is set for the main and auxili ary measurement You can apply the settings from the auxiliary or main measurement No The main and auxiliary measurement settings are not transferred Yes The settings of the auxiliary or main measurement will be taken C Lead time The lead time can only be set with GridVis Factory pre setting 0 C Follow up time The follow up time can only be set...

Page 60: ...he external cables L and neutral wire N is relevant for analysis of the network quality The setting L N is recommended for measure ment of the network quality in low voltage net works You should select the setting L L in medium vol tage networks C Flicker values can only be deter mined if the relevant voltage L N is given ...

Page 61: ...G511 prior to starting measurement Select mains frequency 50Hz or 60Hz for measuring the power quality in accordance with EN61000 4 30 and EN50160 Setting range of nominal frequency 50Hz factory pre setting 60Hz 15Hz 440Hz wide range For measurements in networks with other network frequencies e g 16 2 3Hz or 400Hz the nominal frequency must be set to wide range C In order to determine the mains fr...

Page 62: ...ent and calculation of the flicker values flicker measurement according to DIN EN61000 4 15 2011 These values are to be specified by the user and can be selected from a predefined list 230V 50Hz factory pre setting 120V 50Hz 230V 60Hz 120V 60Hz C The flicker values can only be de termined if the relevant voltage L N is given ...

Page 63: ...ersion Device serial number Fixed device MAC address Set IP address Set Gateway address Date and time Set password Reset settings C You cannot configure the date and time directly on the device Settings for time synchronization and the date and time can only be made using GridVis ...

Page 64: ...ange a set password you must know the current password Note any changed password Once Password is highlighted green mark ing the password can be changed by means of 6 enter and keys 2 to 5 Pressing the 6 key once more serves to confirm the entry If you do not want a password request anymore enter 000000 as a password C Forgotten password If you have forgotten the password you can only delete the p...

Page 65: ...UMG511 at the same time A selection of certain power meters is not possible Select the option Reset energy green mark and activate the option with key 6 enter Select with key 4 yes Confirm with key 6 The message done appears in the line all power meters have been deleted ...

Page 66: ...hapter individu ally deleting min and max values Select the option Clear min max green mark and activate the option with key 6 enter Select with key 4 yes Confirm with key 6 The message done appears in the line all minimum and maximum values have been deleted C Prior to commissioning potential production dependant contents of the energy counter min max values and records have to be deleted ...

Page 67: ...et to the factory pre settings or deleted Entered release codes are not deleted Select with key 4 yes Confirm with key 6 The message done appears in the line the factory setting is restored Reset The UMG511 restarts Select with key 4 yes Confirm with key 6 The device will restart within 10 seconds ...

Page 68: ...e the brightness chan ges to standby brightness Setting range 60 9999 seconds Factory pre setting 900 seconds Standby brightness This refers to the brightness level changed to after the end of the standby time The standby time is restarted by using keys 1 6 Setting range 0 60 Factory pre setting 40 Screensaver The screensaver prevents a screen on the LCD from sticking if the screen does not change...

Page 69: ...plays are automatically displayed in sequence The configuration displays are not affected by this Setting range yes no Factory pre setting no Transition time You can set the time between automatic transition to the next measurement value display Setting range 0 255 seconds Factory pre setting 2 second C The service life of the background illumination extends if the brightness of the background ill...

Page 70: ... Selection of colors for the presentation of current and voltage in the graphic presentations Select with key 3 or 4 the color field Confirm with key 6 Select with key 3 or 4 the required color field Confirm with key 6 ...

Page 71: ...geable functions that can be subsequently released List of release functions BACnet EMAX You receive the release code from the manufac turer The manufacturer needs the device serial number and the name of function to be released In order to release the function you enter the 6 digit release code in the respective line Please note that the release code is only valid for one device ...

Page 72: ...tatus Up to 7 specific customer Jasic programs 1 7 and one recording can run in the UMG511 The Jasic programs can adopt the following statuses Stopped Running You cannot change the status of Jasic programs on the device ...

Page 73: ...73 UMG 511 ...

Page 74: ...e label After applying the supply voltage a startup screen appears on the display Around 15 seconds later the UMG511 changes to the first measurement value display If no display appears you must check whe ther the supply voltage is within the nominal voltage range Warning Supply voltages that do not corre spond with the details on the type label can lead to malfunctions and damage to the device c ...

Page 75: ...t input V1 The network frequency must be in a range bet ween 15Hz and 440Hz If a sufficiently high measurement voltage is not applied the UMG511 cannot record the network frequency and cannot carry out the measurement Rotary field direction Check the direction of the voltage rotary field in the measurement value display of the UMG511 A right rotary field usually exists Presentation of the phase se...

Page 76: ...nsideration of the current converter translation ratio the displayed current of the UMG511 must match the input current In short circuited current measurement inputs the UMG511 must display approx zero amperes The current converter ratio is set to 5 5A in the factory and may be required to be adapted to the used current converter Voltages are shown with long pointers in the pointer diagram and cur...

Page 77: ...s allocated to the right voltage measurement input In this current measurement the connections k and l are swapped over or there is a return feed into the supplier network Voltage and current only have a minor difference in the phase Pointer diagram example 1 Primarily ohmic load The current measurement input is allocated to the right voltage measurement input ...

Page 78: ...fective power is correct but the sign of effective power is negative this may have two causes Connections S1 k and S2 l are mixed up on the current converter Effective power is returned to the network In the pointer diagram voltages are shown with the longer pointers and currents with shorter pointers Checking communication The UMG511 counts all received RX all sent TX and all faulty data packages...

Page 79: ...edged A metering range is exceeded if at least one of the four voltage or current mea suring inputs is outside of its specified meter ing range Limit values for metering range exceedance 200 ms rms values I 7 4 Arms UL N 600 Vrms Display of the metering range exceedance in the voltage circuit L2 and in the current circuit of the 4th phase I4 ...

Page 80: ... from the UMG set the digital outputs in the UMG request the status of the digital inputs in the UMG Each Profibus profile can contain a maximum of 127Bytes You can apply further Profibus profiles if more data has to be transferred Each Profibus profile has a profile number The profile number is sent by the PLC to the UMG You can directly process 16 Profibus profiles with GridVis profile numbers 0...

Page 81: ...tch diagram for data exchange between PLC and UMG511 Example Collect measurement values using Profibus You must transfer at least one Profibus profile with GridVis and transfer it to the UMG511 A Jasic program is not necessary ...

Page 82: ...1 26 101 THD voltage L3 Float 1 27 105 THD current L1 Float 1 28 109 THD current L2 Float 1 29 113 THD current L3 Float 1 Byte Value Scaling Index Value type format 1 1 Voltage L1 N float 1 2 5 Voltage L2 N float 1 3 9 Voltage L3 N float 1 4 13 Voltage L4 N float 1 5 17 Voltage L2 L1 float 1 6 21 Voltage L3 L2 float 1 7 25 Voltage L1 L3 float 1 8 29 Current L1 float 1 9 33 Current L2 float 1 10 37...

Page 83: ...L3 Float 1 17 53 Reactive power total L1 L3 Float 1 18 53 Apparent power L1 Float 1 19 53 Apparent power L2 Float 1 20 53 Apparent power L3 Float 1 21 53 Apparent power total L1 L3 Float 1 Byte Values Scaling Index Value type Format 1 1 Effective consumption total L1 L3 Float 1 2 5 Drawn eff consum total L1 L3 Float 1 3 9 Supplied eff consum total L1 L3 Float 1 4 13 Reactive consumption total L1 L...

Page 84: ...tery life is at least 5 years at a storage temperature of 45 C The typical battery life is 8 to 10 years The device must be opened to exchange the bat tery If the device has been opened a new safety test is required for safe operation A guarantee is only provided for unopened devices Disposal The UMG511 can be recycled as electronic scrap in accordance with the legal regulations The fixed integrat...

Page 85: ...and correct the connection if necessary The voltage converter is incorrectly programmed Read and program the voltage converter translation ratio on the voltage converter The displayed voltage is too small Measurement range exceeded Use a voltage converter The voltage peak value at the measurement input has been exceeded by harmonics Caution It is compulsory to check that the measurement inputs are...

Page 86: ...up Check and correct the connection if necessary A current path is allocated to the wrong voltage path Check and correct the connection if necessary No connection to the device RS485 Device address incorrect Different bus speeds Baudrate Incorrect protocol Termination is missing Set the device address Check and correct the speed baudrate Select protocol Connect the bus with terminal resistance 120...

Page 87: ...on The UMG511is intended for use in a weather protected fixed extradata The UMG511 must be connected to the protective wire connection Protection class I according to IEC 60536 VDE 0106 part 1 Working temperature range 10 C 55 C Relative humidity 5 to 95 at 25 C without condensation Degree of pollution 2 Operating height 0 2000m above sea level Installation position user defined Ventilation extern...

Page 88: ...0V 45 65Hz or DC 80V 340V 6 10 of nominal range max 10W max 15VA Option 90V Item Nr 52 19 002 Nominal range Working range Power consumption 44V 130V 45 65Hz or DC 48V 180V 10 of nominal range max 6W max 9VA Connectable cables supply voltage Only one cable per clamp may be connected Single wire multi wire fine wire 0 2 2 5mm2 AWG 24 12 Wire end ferrules with and without plastic sleeves 0 25 2 5mm2 ...

Page 89: ...V DC 30V AC Switching current max 50m Aeff AC DC Reaction time Jasic programme 200ms Issue of voltage dips 20ms Issue of voltage excesses 20ms Impulse output working impulse max 20Hz Cable length up to 30m not shielded larger than 30m shielded Connection capacity of clamping points inputs and outputs Rigid flexible 0 14 1 5mm2 AWG 28 16 Flexible with wire end ferrules without plastic sleeves 0 25 ...

Page 90: ...ent surge voltage 6kV Measuring range L N 01 600Vrms Measuring range L L 01 1000Vrms Resolution 0 01V Crest factor 1 6 relating to 600Vrms Impedance 4MOhm phase Power consumption ca 0 1VA Scanning frequency 20kHz phase Transients 50µs Udin 2 acording to EN61000 4 30 100 250V Flicker range dU U 27 5 Frequency of fundamental oscillation 15Hz 440Hz Resolution 0 001Hz 1 The UMG511 can only ascertain m...

Page 91: ...t surge voltage 4kV Power consumption ca 0 2 VA Ri 5 mohm Overload for 1 second 120A sinusoidal Scanning frequency 20kHz Connectable cables current measurement and voltage measurement Only one cable per clamp may be connected Single wire multi wire fine wire 0 2 2 5mm2 AWG 24 12 Pin cable lugs wire end ferrules 0 25 2 5mm2 Torque 0 5 0 6Nm Strip length 7mm ...

Page 92: ...99 kA Neutral cond current calculated INc 0 5 IEC61557 12 0 001 22 2 A 0 A 9999 kA Voltage U L N 0 1 IEC61557 12 10 600 Vrms 0 V 9999 kV Voltage U L L 0 1 IEC61557 12 18 1000 Vrms 0 V 9999 kV Power factor PFA PFV 0 5 IEC61557 12 0 00 1 00 0 1 Short time flicker long time fl Pst Plt Kl A IEC61000 4 15 0 4 Pst to 10 0 Pst 0 10 Voltage drops Udip 0 2 IEC61557 12 10 600 Vrms 0 V 9999 kV Voltage rises ...

Page 93: ...12 0 15 3 kvar 0 varh 9999 Gvar Total apparent power SA Sv 6 1 IEC61557 12 0 15 3 kVA 0 VA 9999 GVA Total effective energy Ea 2 IEC61557 12 0 15 3 kWh 0 Wh 9999 GWh Total reactive energy ErA 6 ErV 6 2 IEC61557 12 0 15 3 kvarh 0 varh 9999 Gvarh Total apparent energy EapA EapV6 1 IEC61557 12 0 15 3 kVAh 0 VAh 9999 GVAh Frequency f 0 05 IEC61557 12 15 440 Hz 15 Hz 440 Hz Phase current I 0 5 IEC61557 ...

Page 94: ...a 0 5 IEC61557 12 10 600 Vrms 0 V 9999 kV Voltage inbalance 2 Unb 0 5 IEC61557 12 10 600 Vrms 0 V 9999 kV Voltage harmonics Uh Cl 2 IEC61000 4 7 to 2 5 kHz 0 V 9999 kV THD of voltage 3 THDu 2 0 IEC61557 12 to 2 5 kHz 0 999 Explanations 1 Reference to amplitude 2 Reference to phase and amplitude 3 Reference to basic oscillation 4 Reference to effective value 5 Accuracy class 0 2 with 5A converter A...

Page 95: ...ading 0 2 10 Pst 5 4 Supply Voltage Dips and Swells Magnitude 0 2 of Udin Duration 1 cycle N A 5 5 Voltage Interruptions Duration 1 cycle N A 5 7 Unbalance 0 15 0 5 5 u2 0 5 5 u0 5 8 Harmonics IEC 61000 4 7 Class 1 10 200 of Class 3 of IEC 61000 2 4 5 9 Interharmonics IEC 61000 4 7 Class 1 10 200 of Class 3 of IEC 61000 2 4 5 10 Mains Signaling Voltage 3 15 of Udin 5 of measured 1 3 of Udin 0 15 o...

Page 96: ... Protocol Profibus Option Transfer rate Profibus DP V0 according to EN 50170 9 6kBaud to 12MBaud Protocol BACnet Option Serial interfaces Ethernet 10 100Base TX Option Terminal RJ 45 Functions Modbus Gateway Embedded Webserver HTTP Protocols CP IP EMAIL SMTP DHCP Client BootP Modbus TCP Modbus RTU over Ethernet FTP ICMP Ping NTP TFTP BACnet Option SNMP BACnet Option ...

Page 97: ...ILA V01 03 Surge IEC EN 61000 4 6 2009 EMV ILA V01 03 Conducted disturbances 0 15 80MHz IEC EN 61000 4 8 2010 Power frequency magnetic field IEC EN 61000 4 11 2005 EMV ILA V01 03 Voltage dips short interrupts voltage variations and frequency changes Noise emission IEC EN 61326 1 2013 Class B Residental environment IEC CISPR11 EN 55011 2011 Radio disturbance field strength 30 1000MHz IEC CISPR11 EN...

Page 98: ...98 UMG 511 Dimensional drawings Cut out size 138 0 8 x 138 0 8 mm Back Patch cable ...

Page 99: ...99 UMG 511 Side view View from below ...

Page 100: ... Bus Measurement Transformer Transients Events Voltage mode Rated Freq Flicker System Information Password Re initialization Display Colors U I L1 L4 Extensions Activation Jasic state Transformer MAIN AUX U pim sec I prim sec I nenn U nenn Connection Transients MAIN AUX Events MAIN AUX Re initialization Reset energy Clear min max Delivery state Reset Activation BACnet EMAX Jasic state Mode Peak Tr...

Page 101: ...urement values Voltage L N Current L1 L4 Voltage L L Current Sum Main values Apparent Energy Overview Auxiliary values Active Energy Overview Tariff 1 Tariff 2 Reactive Energy Overview Tariff 1 Tariff 2 Real Power L1 L4 Sum Power L1 L3 Reactive Power Sum Power L1 L3 Apparent Power Sum Power L1 L3 ...

Page 102: ...diagram Real Energy Monthly values Bar diagram Main values Auxiliary values Real Power Linewriter L1 L2 L3 L4 L1 L3 L1 L4 Reactive Power Linewriter L1 L2 L3 L4 L1 L3 L1 L4 Current Linewriter L1 L2 L3 L4 Voltage Linewriter L1 L2 L3 L4 Voltage Harmonics L1 L2 L3 L4 Transients 1 8 9 16 Events 1 8 9 16 Current Harmonics L1 L2 L3 L4 ...

Page 103: ... Flicker L N Bar graph Voltage L N Communication State Oscilloscope L2 L3 L4 Oscilloscope U L1 3 U L1 4 Oscilloscope I L1 3 I L1 4 Bar graph Current L N Bar graph Real Power L N Measurement value displays overview 3 Main values Auxiliary values ...

Page 104: ...uts 1 4 DSUB 9 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 8 7 6 5 4 3 2 1 UMG 511 Ethernet 10 100Base TX RJ45 Auxiliary Supply N L 18 17 PE Current Input 1 4 I1 19 20 21 22 23 24 25 26 I2 I3 I4 27 28 29 30 Voltage Input 1 4 V1 V2 V3 V4 Vref 31 L1 N PE L1 L2 L3 N PE S1 S2 S1 S2 S1 S2 S1 S2 SPS SPS Switch PC PC ...

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