Weidmüller 610 Manual
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Weidmüller 610 Manual

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Energy Meter 610/610-PB
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Summary of Contents for Weidmüller 610

  • Page 1 Energy Meter 610/610-PB Manual...

  • Page 3: Table Of Contents

    Table 2 - Modbus address list ..........56 Incoming goods inspection ............5 Number formats ..............58 Scope of delivery Energy Meter 610 or 610-PB ..... 6 Dimension diagrams ............59 Product description ..............6 Overview of measured value displays........60 Proper use ................

  • Page 4: General Information

    General information General information Meaning of symbols This manual applies to the products: Energy Meter 610-24 2540920000 Energy Meter 610-230 2540850000 This manual uses the following pictograms: Energy Meter 610-PB-24 2540860000 Energy Meter 610-PB-230 2540870000 Dangerous voltage! Risk to life or serious injury. Before commencing work on the system and the device, they must first be de- energised.

  • Page 5: Incoming Goods Inspection

    Incoming goods inspection Incoming goods inspection Application notes Please read these operating instructions and all other publications The proper and safe operation of this device requires appropri- that must be consulted in order to work with this product (particu- ate transport, proper storage, installation and assembly as well as larly for installation, operation or maintenance).

  • Page 6: Product Description

    Quick guide The Energy Meter 610/610-PB is suitable for integration into fixed Screw terminal, pluggable, 2-pin (auxiliary energy) and weatherproof switch panels. Conductive switch panels must Screw terminal, pluggable, 4-pin (voltage measure- be earthed.

  • Page 7: Features Of The Energy Meter 610/610-Pb

    Operating concept • Only Energy Meter 610-PB variant: Profibus interface (Profibus DP V0) There are several ways to program the Energy Meter 610/610-PB • Working temperature range -10 to +55 °C and retrieve measured values. • Storage of minimum and maximum values (with time stamp) •...

  • Page 8: Connection Variants

    610/610-PB Energy Assembly Connection variants Meter 610/610-PB Connecting a Energy Meter 610 or 610-PB to a PC via the USB Installation location interface: The Energy Meter 610/610-PB is suitable for installation in perma- nent, weatherproof switchboards. Conducting switchboards must Energy...

  • Page 9: Installation

    Installation Installation Mounting The Energy Meter 610/610-PB is fixed using the mounting clips Supply voltage found on the side of the switch panel. Before inserting the device, they should be moved out of the way in a horizontal lever using a...

  • Page 10: Voltage Metering

    Voltage metering Rated mains voltage Lists of the networks and their rated mains voltage in which the The Energy Meter 610/610-PB can be used for voltage measure- Energy Meter 610/610-PB can be used. ment in TN, TT and IT systems.
  • Page 11 • The circuit breaker must be placed in the vicinity of the Energy in networks in which overvoltages of overvoltage category 300 V Meter 610/610-PB, be marked for the user and easily acces- CAT III (4 kV rated pulse voltage) can occur.
  • Page 12 Installation Connection diagram, voltage measurement • 3p 4w (addr. 509= 0), factory setting • 3p 2u (addr. 509 = 5) Fig.: System with three-phase conductors and no neutral conduc- Fig.: System with three-phase conductors and a neutral conduc- tor. Measurement via voltage transformer. Measured values tor.

  • Page 13: Current Measurement Via I1 To I4

    Current measurement via I1 to I4 • 2p 4w (addr. 509 = 3) The Energy Meter 610/610-PB is designed to have current trans- formers with secondary currents from ../1A and ../5A attached cia terminals I1-I4. The factory default for the current transformer ratio is 5/5A and must be adapted to the current transformer employed if necessary.
  • Page 14 In the case of incorrect connection, the current transformer does not need to be subsequently reconnected. Caution! The Energy Meter 610/610-PB is only approved for a current measurement using the current transformer. Current transformer connections! The secondary connection of the current transformer...
  • Page 15 Installation Connection diagram, current measurement • 3p 4w (addr. 510= 0), factory setting • 3p 3w3 (addr. 510 = 3) Fig.: Measurement in a three-phase net-work with an unbalanced Fig.: Measurement in a three-phase net-work with an unbalanced load. load. •...
  • Page 16 Both current transformers have a transformer ratio of 1000/5 A. The total measurement is performed with a 5+5/5 A total current transformer. The Energy Meter 610/610-PB must then be set as follows: Primary current: 1.000 A + 1.000 A = 2.000 A Secondary current: Fig.: Measured values derived from the I2 and I3 current meas-...

  • Page 17: Rs485 Interface

    Installation RS485 interface Shielding The RS485 interface is designed with the Energy Meter 610/610-PB A twisted and shielded cable must be provided for connections via as a 2-pole plug contact and communicates via the Modbus RTU the RS485 interface. protocol (also see programming parameters).

  • Page 18: Usb Interface

    Installation Bus structure USB interface • All devices are connected in a bus structure (line) and each de- The Universal Serial Bus (USB) enables a rapid and uncompli- vice has its own address within the bus (also see programming cated connection between the device and a computer. After the in- parameters).

  • Page 19: Profibus Interface (Only Energy Meter 610-Pb)

    2A and 2B. For the simple connection of inbound and outbound bus wiring these should be connected to the Energy Meter 610-PB via a If there are no subsequent devices in the line then the bus wiring Profibus connector.

  • Page 20: Digital Outputs

    These outputs are electrically isolated from the evaluation elec- tronics by optocouplers. The digital outputs have a common refer- The Energy Meter 610 and Energy Meter 610-PB have 6 digital ence. outputs, whereby these are split into two groups of 2 and 4 outputs.

  • Page 21: Digital Inputs

    Installation Digital inputs S0 pulse input The Energy Meter 610-PB and Energy Meter 610 have 4 digital You can connect an S0 pulse transducer per DIN EN 62053-31 to inputs, each of which can have a signal transducer connected. any digital input.

  • Page 22: Led Status Bar

    - independent of whether there is a connection on the interface. Profibus (only Energy Meter 610-PB variant) The LED associated with the Profibus provides comprehensive in- formation by means of a red or green illumination and a flashing frequency, according to the table below.

  • Page 23: Operation

    “PRG” on the display. as the content of address “000”. This parameter reflects the device address (here “001”) of the Energy Meter 610/610-PB on a bus in Button 2 can now be used to switch between the following pro- list form.
  • Page 24 Operation Button functions Display mode Programming mode Change mode Change mode Password simultaneous simultaneous Browse Browse Programming short menu 1 short Measured Programming values 1a menu 2 long Programming Measured Measured menu 3 long values 2a values 2b long short Programming Programming Confirm selection...

  • Page 25: Configuration

    Applying the supply voltage To configure the Energy Meter 610/610-PB, the supply voltage must be connected. The level of supply voltage for the Energy Meter 610/610-PB can be found on the nameplate. If no display appears, check the operating voltage to determine whether it is within the rated voltage range.

  • Page 26: Programming Current Transformers

    Configuration Programming current transformers Programming voltage transformers Switching to programming mode • Switch to the programming mode as described. The symbols for • Simultaneously press buttons 1 and 2 in order to switch to pro- the programming mode (PRG) and for the current transformer gramming mode.

  • Page 27: Programming Parameters

    Configuration Programming parameters Switching to programming mode • Switch to the programming mode as described. The symbols for the programming mode (PRG) and for the current transformer (CT) appear. • Use button 2 to switch to the voltage transformer setting. The first parameter of the parameter list is shown by repeatedly pressing button 2.
  • Page 28 After the set averaging time, the exponential averaging method used achieves at least 95% of the measured value. Energy meter The Energy Meter 610/610-PB has energy meters for active en- Minimum and maximum values ergy, reactive energy and apparent energy.
  • Page 29 Measured value displays ∑ n Harm After return of the power supply, the Energy Meter 610/610-PB fund shows the first measured value panel from the current display pro- file. In order to keep the selection of measured values to be dis-...
  • Page 30 If you have forgotten the password, the password can only be cleared by using the ecoExplorer go PC software. To do this, connect the Energy Meter 610/610-PB to the PC via a suitable interface. More information can be found in the help sec- tion of ecoExplorer go software.
  • Page 31 0 to 9. phase systems. Usually there is a “clockwise spinning rotation field”. The Energy Meter 610/610-PB has two different types of backlight: The phase sequence at the voltage measurement inputs is - the operation backlight checked and displayed in the Energy Meter 610/610-PB. A move-...
  • Page 32 2 = total running time, comparator 2A 3 = total running time, comparator 1B The Energy Meter 610/610-PB shows the number 140.8 h in the 4 = total running time, comparator 2B operating hours meter. This corresponds to 140 hours and 80 in- 5 = total running time, comparator 1C dustrial minutes.

  • Page 33: Drag Indicator

    2 recordings are preconfigured in the default factory setting of the The “drag indicator” describes a maximum mean value of a meas- Energy Meter 610 and Energy Meter 610-PB. Recordings are ad- ured value over a defined period. justed and extended via the software “ecoExplorer go”.

  • Page 34: Commissioning

    Rotation field direction Applying the supply voltage Check the direction of the voltage rotation field on the measured • The level of supply voltage for the Energy Meter 610/610-PB value display of the Energy Meter 610/610-PB. can be found on the nameplate.

  • Page 35: Checking The Individual Power Ratings

    The assignment of the phase conductor to the current transformer on the Energy Meter 610/610-PB is correct if there is no voltage between the phase conductor and the associated current trans- former (primary).

  • Page 36: Rs485 Interface

    2dez = 0002hex Disp. values Lo The sequence of bytes is high before low byte (Motorola format). Error Check Transmission parameters: The “response” from the Energy Meter 610/610-PB can then ap- Data bits: pear as follows: Parity: keine Stop bits (Energy Meter 610/610-PB): 2...

  • Page 37: Installation Of Usb Driver

    Meter 610/610-PB, as a minimum. verter and a USB Serial Port (COMx) should be shown after a • Connect the Energy Meter 610/610-PB to a suitable USB inter- successful installation, whereby x reflects the virtual COM port. face on the computer with a USB cable.

  • Page 38: Profibus Interface (Only Energy Meter 610-Pb)

    A Profibus profile contains the data to be exchanged between a Bit: Energy Meter 610-PB and a PLC. It is possible to read out meas- urement values and statuses via eight user-defined and four fac- tory pre-configured Profibus profiles.
  • Page 39 The 1st byte should be set to the profile number 8 (dec.) and sent Bit: to the Energy Meter 610-PB. The Energy Meter 610-PB then delivers the profile number 8 and the measured values set in profile 8 back. Unused...
  • Page 40 Commissioning Example: Using Profibus to retrieve measurement values At least one Profibus profile must be set up with ecoExplorer go software and transferred to the Energy Meter 610-PB. Energy Meter 610-PB Fetch measured values for this profile number. PLC process output box 1st byte = Profile number (0 ..
  • Page 41 A connection between the Status digital output 6 Integer (2 Byte) Energy Meter 610-PB and the PC via an interface is required for the use of the ecoExplorer go software. Measured values in integer format do not respect the transformer ratio.

  • Page 42: Digital Outputs

    The status of the switching outputs of group 1 is indicated by circu- these are split into two groups of 2 and 4 outputs (see illustration lar symbols in the display of the Energy Meter 610/610-PB. below). The User can allocate different functions to the digital outputs.

  • Page 43: Impulse Output

    Commissioning Impulse output Pulse length (addr. 106) The digital outputs can be used for the output of pulses for the The pulse length applies for both pulse outputs and is permanently computation of power consumption. For this purpose, a pulse of fixed via parameter address 106.
  • Page 44 For a pulse length of 30 ms, for example, the Energy Meter 610/610-PB can issue a maximum number of 60,000 pulses If the pulse value is specified with a positive sign, pulses will only (see Table “Maximum Pulse Number”) per hour.

  • Page 45: Comparators And Monitoring Threshold Values

    Do not use acids and products containing acid for cleaning. Disposal The Energy Meter 610/610-PB can be reused or recycled as elec- tronic scrap in accordance with the legal provisions. The perma- nently installed lithium battery must be disposed of separately.

  • Page 46: Firmware Update

    Service and maintenance Firmware update Battery If the device is connected to a computer via Ethernet, then the The internal clock is fed from the supply voltage. If the supply volt- device firmware can be updated via the ecoExplorer go software. age fails then the clock is powered by the battery.

  • Page 47: Replacing The Battery

    6. Start up the system and the device again and check the The three-digit error number is composed of the error description functionality of the Energy Meter 610/610-PB. Set the date and (if detectable by the Energy Meter 610/610-PB) one or more and time. error causes.
  • Page 48 Internal causes of the error A = current path The Energy Meter 610/610-PB can usually determine the cause of an internal error and then report it with the following error code. The device must be sent to the manufacturer for inspection.
  • Page 49 Error messages Parameter overrange A detailed description of the error is coded in the parameter over- range (Addr. 600) in the following format: F F F F F F F F Phase 1: Phase 2: Phase 3: Example: Error in phase 2 in the current path 0xF2FFFFFF Example: Error in phase 3 in the voltage path UL-N...
  • Page 50 Error messages Procedure in the event of faults Possible fault Cause Remedy No display External fusing for the power supply voltage has Replace fuse. tripped. No current display Measurement voltage is not connected. Connect the measuring-circuit voltage. Measurement current is not connected. Connect measuring-circuit current.

  • Page 51: Technical Data

    Circuit breaker B6A: max. 4 devices Ambient conditions during operation Circuit breaker B16A: max. 11 devices The Energy Meter 610/610-PB is intended for use in weather-protected, fixed - Option 24 V: Circuit breaker B6A: max. 3 devices locations. Circuit breaker B16A: max.
  • Page 52 Cable length (digital inputs and outputs) Cable lengths - up to 30 m unshielded 1) The Energy Meter 610/610-PB can only detect measurements - from 30 m shielded when a voltage L1-N greater than 20 Veff (4-wire measure- ment) at voltage input V1 or a voltage L1-L2 greater than 34 Veff (3-wire measurement) is applied.

  • Page 53: Parameters Of Functions

    Technical Data Parameters of functions Function Symbol Accuracy class Metering range Display range Total real power (IEC 61557-12) 0 to 5.4 kW 0 W to 999 GW * Total reactive power QA, Qv (IEC 61557-12) 0 to 5.4 kvar 0 varh to 999 Gvar * Total apparent power SA, Sv (IEC 61557-12)
  • Page 54 Parameter and Modbus address list The following excerpt from the parameter list contains settings that are necessary for proper operation of the Energy Meter 610/610-PB, such as current transformers and device addresses. The values in the parameter list can be written and read.
  • Page 55 Technical Data SHORT RD/WR “Drag indicator” period duration 300 to 3600 SHORT RD/WR “Drag indicator” capture time 1 to 20 SHORT RD/WR Config. Digital input 1 0 to 2 0 = internal synchronisation 1 = external synchronisation (NO) 2 = external synchronisation (NC) SHORT RD/WR Terminal assignment, I L1...
  • Page 56 Technical Data Table 2 - Modbus address list (frequently used measured values) Modbus Address Format RD/WR Unit Note address above display 19000 float Voltage L1-N 19002 float Voltage L2-N 19004 float Voltage L3-N 19006 float Voltage L1-L2 19008 float Voltage L2-L3 19010 float Voltage L3-L1...
  • Page 57 Technical Data 19088 float varh Reaktive energy L2 19090 float varh Reaktive energy L3 19092 float varh Reaktive energy L1..L3 19094 float varh Reaktive energy, inductive, L1 19096 float varh Reaktive energy, inductive, L2 19098 float varh Reaktive energy, inductive, L3 19100 float varh...

  • Page 58: Number Formats

    Technical Data Number formats Type Size Minimum Maximum short 16 bit ushort 16 bit 32 bit uint 32 bit float 32 bit IEEE 754 IEEE 754 Notes on saving measurement values and configu- ration data: • The following measurement values are saved at least every 5 minutes: •...

  • Page 59: Dimension Diagrams

    Technical Data Dimension diagrams Rear view of Energy Meter 610 All dimensions in mm. Rear view of Energy Meter 610-PB Side view of Energy Meter 610 with USB connector inserted ca. 108 (Tiefe ohne Stecker) Side view of Energy Meter 610-PB with USB and Profibus connectors inserted ca.

  • Page 60: Overview Of Measured Value Displays

    Overview of measured value displays Overview of measured value displays Measured values Mean values Maximum values Minimum values L1-N voltage L1-N voltage L1-N voltage L1-N voltage L2-N voltage L2-N voltage L2-N voltage L2-N voltage L3-N voltage L3-N voltage L3-N voltage L3-N voltage Measured values Mean values...
  • Page 61 Overview of measured value displays Measured value L1 cos(phi) L2 cos(phi) L3 cos(phi) Measured value Mean value Sum of cos(phi) Sum of cos(phi) Measured value Frequency L1 Rotation field display Measured value Measured value Measured value Measured value Measured value Measured value Measured value Total active energy...
  • Page 62 Overview of measured value displays Maximum value Maximum value Maximum value 1st. harmonic 3rd. harmonic 15th. harmonic U L3 U L3 U L3 Maximum value Maximum value Maximum value 1st. harmonic 3rd. harmonic 15th. harmonic I L1 I L1 I L1 Maximum value Maximum value Maximum value...

  • Page 63: Connection Example

    Connection example Connection example 28 29 Digital outputs Digital inputs RS485 Energy Meter 610/610-PB Auxiliary voltage Measuring voltage Measuring currrent N/- L/+ 19 18 230V/400V 50Hz UL/IEC approved overcurrent protection system (6 A Char. B) UL/IEC approved overcurrent protection system (10 A Class CC / Char. C)

  • Page 64: Basic Functions Quick Guide

    Basic functions quick guide Basic functions quick guide View measured values Adjusting the current transformer Switch to the display mode: Switch to the programming mode: • If you are still in the programming mode (PRG and CT icons • Press button 1 and 2 simultaneously for around 1 second to displayed on the screen), press button 1 and 2 simultaneously switch to the programming mode.
  • Page 66 www.weidmueller.com Weidmüller Interface GmbH & Co. KG Klingenbergstraße 16 32758 Detmold Germany T +49 5231 14-0 F +49 5231 14-292083 Order number: www.weidmueller.com 2576780000/00/02-2018...

This manual is also suitable for:

610-pb

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