Product Manual SENTRON. Measuring Devices 7KM PAC3200T. siemens.com/lowvoltage

Transcription

1 Product Manual SENTRON Measuring Devices 7KM Edition 04/2017 siemens.com/lowvoltage

2

3 Introduction 1 Safety notes 2 SENTRON 7KM measuring device Manual Description 3 Mounting 4 Connection 5 Commissioning 6 Operation 7 Service and maintenance 8 Technical data 9 Dimension drawings 10 A Appendix 04/2017 L1V B-01

4 Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger. DANGER indicates that death or severe personal injury will result if proper precautions are not taken. WARNING indicates that death or severe personal injury may result if proper precautions are not taken. CAUTION indicates that minor personal injury can result if proper precautions are not taken. NOTICE indicates that property damage can result if proper precautions are not taken. If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage. Qualified Personnel The product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems. Proper use of Siemens products Note the following: Trademarks WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. The permissible ambient conditions must be complied with. The information in the relevant documentation must be observed. All names identified by are registered trademarks of Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner. Disclaimer of Liability We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions. Siemens AG Division Energy Management Postfach ERLANGEN GERMANY Document order number: 3ZW1012-7KM32-0AC1 P 03/2017 Subject to change Copyright Siemens AG All rights reserved

5 Table of contents 1 Introduction Components of the product Latest information Safety notes Description Features Measuring inputs Power demands and counters Acquisition of power demand Energy counters Digital inputs and outputs Digital Input Digital output Communication Mounting Installation steps Deinstallation Connection Safety notes Connections Connection examples Grounding of the Ethernet cable Commissioning Overview Applying the supply voltage Parameterizing the device Setting basic parameters with SENTRON powerconfig Establish connection to the device (via Ethernet) Setting basic parameters Transferring the parameters to the device Further parameters Operation Device interface Displays and operator controls Manual, 04/2017, L1V B-01 5

6 Table of contents 8 Service and maintenance Calibration Firmware updates Troubleshooting guide Warranty Disposal Technical data Technical data Labeling Dimension drawings A Appendix A.1 Modbus TCP A.1.1 Function codes A.1.2 Modubs exception codes A.1.3 Modbus measured variables with the function codes 0x03 and 0x A.1.4 Structure - Digital input status and digital output status with the function codes 0x03 A.1.5 and 0x Structure - Device diagnostics and device status with the function codes 0x03 and 0x A.1.6 Modbus status parameters with the function code 0x A.1.7 Modbus settings with the function codes 0x03, 0x04 and 0x A.1.8 Modbus communication parameters with the function codes 0x03, 0x04 and 0x A.1.9 Modbus device information with the function codes 0x03, 0x04 and 0x A.1.10 Modbus command parameters A.1.11 Modbus standard device identification with the function code 0x Index Manual, 04/2017, L1V B-01

7 Introduction Components of the product The package includes: 1 1 set of Operating Instructions Available accessories SENTRON powerconfig software ( SENTRON powermanager software ( 1.2 Latest information Up-to-the-minute information You can find further support on the Internet at: Website ( Open source software Information about the third-party software This product, solution or service ("product") includes the third-party software components listed below. This is either open source software that is licensed under a license approved by the Open Source Initiative ( or under a license ("OSS") defined as comparable by Siemens, and/or it is commercial software or freeware. With regard to the OSS components, the relevant OSS license conditions take precedence over all other conditions applicable to this product. SIEMENS makes the OSS components of this product available to you at no extra cost. Insofar as SIEMENS has combined or linked certain components of the product with OSS components according to the definition of the applicable license, i.e. components that are licensed under GNU LGPL Version 2 or a later version and insofar as use of the relevant object file is subject to certain restrictions ("LGPL-licensed module", whereby the LGPLlicensed module and the components to which the LGPL-licensed module is linked are referred to hereafter as "linked product") and the relevant LGPL license criteria are met, you are also permitted to (i) modify the linked product for your own purposes and, in particular, you have the right to modify the linked product in order to link it to a modified version of the Manual, 04/2017, L1V B-01 7

8 Introduction 1.2 Latest information LGPL-licensed module, and to (ii) reverse-engineer the linked product, but solely for the purpose of debugging your own modifications. The right to make modifications does not include the right to distribute them. All information that you obtain from reverse-engineering the linked product must be treated confidentially. Certain OSS licenses obligate SIEMENS to publish the source code, e.g. the GNU General Public License, the GNU Lesser General Public License and the Mozilla Public License. Where these licenses are used and the product has not already been shipped with the required source code, a copy of the source code can be requested by anyone during the period specified in the applicable OSS license from the following address: Siemens AG Energy Management, Low Voltage & Products Siemensstrasse Regensburg Germany Internet: Technical Assistance ( Subject: Open source request (please state product name and version, as applicable) SIEMENS can charge a fee of up to 5 euros for processing the request. Warranty with respect to use of open source software The warranty obligations of SIEMENS are governed by the terms of the contract with SIEMENS. Modification of the product or the OSS components or use of them for a purpose other than the purpose specified by SIEMENS shall exclude them from the warranty in which case you will no longer have the right to technical support. The following license conditions may include limitations of liability that shall apply between you and the respective licensor. To avoid any misunderstanding, we hereby emphasize that SIEMENS shall not enter into any warranty obligations in the name of or binding on a third-party licensor. 8 Manual, 04/2017, L1V B-01

9 Safety notes 2 Siemens offers products and solutions with industrial security functions that support the secure operation of plants, systems, machines, and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement and continuously maintain a holistic, state-of-the-art industrial security concept. Siemens products and solutions only form one element of such a concept. The customer is responsible for preventing unauthorized access to its plants, systems, machines and networks. Systems, machines and components should only be connected to the enterprise network or the Internet if necessary and only to the extent necessary and with appropriate protective measures (e.g. use of firewalls and network segmentation) in place. Additionally, Siemens' guidelines on appropriate security measures should be observed. For more information about industrial security, please visit Siemens products and solutions undergo continuous development to make them more secure. Siemens strongly recommends applying product updates as soon as they are available and always using the latest product versions. Using versions that are obsolete or are no longer supported can increase the risk of cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Security RSS Feed at Note Several protective mechanisms can be activated in the device. In order to reduce the risk of manipulation occurring on devices, it is recommended that the protective mechanisms available in the device are activated. See section "Security (Page 11)". Manual, 04/2017, L1V B-01 9

10 Safety notes General safety notes DANGER Hazardous Voltage Danger of death or serious injury. Turn off and lock out all power supplying this device before working on it. Safety-related symbols on the device Symbol Meaning (1) Risk of electric shock (2) General Warning Symbol (3) Electrical installation demands technical competence 10 Manual, 04/2017, L1V B-01

11 Description Features The is a measuring device for measuring the basic electrical variables in lowvoltage power distribution. The device is capable of single-phase, two-phase, or three-phase measurement and can be used in three- or four-wire TN, TT and IT networks. The is mounted on a DIN rail. Thanks to its large measuring voltage range, the measuring device can be connected directly in any low-voltage system up to a rated voltage UL-L 480 V. X / 1 A and x / 5 A current transformers can be used for current measuring. The integrated Ethernet interface can be used for communication. Measurement Measurement of all relevant electrical variables in an AC system. Counters and power demand A number of energy counters record active, reactive and apparent energy. Calculation and storage of the last measuring period demand for active power and reactive power for simple generation of load profiles using software (programmable measurement period of between 1 and 60 min.). Display and operator control LEDs for Ethernet, active energy, Power ON/OFF and overvoltage. SENTRON powerconfig from Version 3.7. SENTRON powermanager. Web server. Purpose Use in TN, TT, IT networks. Manual, 04/2017, L1V B-01 11

12 Description 3.1 Features Interfaces Ethernet interface Digital Input Digital output A description of the inputs and outputs can be found in section "Digital inputs and outputs (Page 17). Security Hardware write protection Password protection Modbus TCP port configurable HTTP port configurable DHCP protocol included SNTP protocol included Attachment of lead seals possible A description of how to protect the device can be found in section "Further parameters (Page 41)". Note It is recommended that the hardware write protection on the device is activated. 12 Manual, 04/2017, L1V B-01

13 Description 3.2 Measuring inputs 3.2 Measuring inputs Current measurement NOTICE AC current measurement only The device is not suitable for measuring DC current. is designed for: Measuring current of 5 A for connecting standard current transformers. Each current measuring input can take a continuous load of 10 A. A momentary overcurrent of up to 100 A and a duration of 1 s is possible. The SENTRON powerconfig configuration software enables the current direction to be changed individually for each phase. It is not necessary to change the terminal connections of the current transformers in the event of connection errors. Voltage measurement NOTICE AC voltage measurement only The device is not suitable for measuring DC voltage. is designed for: Direct measurement on the system or using voltage transformers. External voltage transformers are required to measure higher voltages than the permissible rated input voltages. Measurement voltage up to 277 V / 480 V. The device is designed for measuring input voltages up to 277 V to the neutral conductor and for measuring input voltages up to 480 V to the external conductor. Manual, 04/2017, L1V B-01 13

14 Description 3.2 Measuring inputs Connection types Five connection types have been provided. The device can measure in single-phase, twophase, or three-phase mode and can be used in three- or four-wire TN, TT and IT networks. Table 3-1 Available connection types Short code 3P4W (factory setting) 3P3W 3P4WB 3P3WB 1P2W Connection type 3 phases, 4 conductors, unbalanced load 3 phases, 3 conductors, unbalanced load 3 phases, 4 conductors, balanced load 3 phases, 3 conductors, balanced load 1 phase, 2 conductors, unbalanced load The input circuit of the device must correspond to one of the connection types listed. Select the suitable connection type for the purpose. You can find connection examples in the chapter "Connection". NOTICE The wrong system connection can destroy the device Before connecting the, you must ensure that the local power supply conditions agree with the specifications on the type plate. The short code of the connection type must be entered in the device settings at startup. You can find the instructions for parameterizing the connection type in the chapter "Commissioning". Availability of the measured variables depending on the connection type The table below shows which measured values can be read out, depending on the connection type. Table 3-2 Measured variables depending on the connection type Connection type 3P4W 3P3W 3P4WB 3P3WB 1P2W Measured variable Voltage L1-N - - Voltage L2-N Voltage L3-N Average voltage L1-N, L2-N, L3-N Voltage L Voltage L Voltage L Average Voltage L1-2, L2-3, L Current L1 Current L Manual, 04/2017, L1V B-01

15 Description 3.2 Measuring inputs Connection type 3P4W 3P3W 3P4WB 3P3WB 1P2W Measured variable Current L Average current L1, L2, L Apparent power L1 - - Apparent power L Apparent power L Active power L1 - - Active power L Active power L Reactive power L1 - - Reactive power L Reactive power L Total apparent power Total active power Total reactive power Power factor L1 - - Power factor L Power factor L Total power factor Frequency THD voltage L1 - - THD voltage L THD voltage L THD current L1 THD current L THD current L Active energy import Active Energy Export Reactive Energy Positive Reactive Energy Negative Apparent Energy Voltage unbalance Current unbalance Universal counter Operating hours counter Manual, 04/2017, L1V B-01 15

16 Description 3.3 Power demands and counters 3.3 Power demands and counters Acquisition of power demand Values that can be read out supplies the power demand of the last completed measuring period: Mean values for active power and reactive power, separated in each case for import and export Minimum and maximum active power and reactive power Length of the demand period in seconds. The period may be shorter for reasons of external synchronization. Time in seconds since the last synchronization or since completion of the last period. Example: Period length and length of the demand period Period length: 15 minutes; time of day: 13:03; time in seconds: 180 s. The following can be calculated from this: The last demand period ended at 13:00. The active demand period will end at 13:15 or in 12 minutes. Availability Note The power demand of the last measuring period can only be fetched during the current measuring period. Adjustable parameters Time interval in minutes: 1 to 60 min adjustable, default 15 min 16 Manual, 04/2017, L1V B-01

17 Description 3.4 Digital inputs and outputs Energy counters Energy counters Available energy counters of the : Active energy import and export L1, L2, L3, Σ for two tariffs each Reactive energy import and export L1, L2, L3, Σ for two tariffs each Apparent energy: L1, L2, L3, Σ for two tariffs each + total from both tariffs Active energy Σ: Secondary value (ignoring the transformer ratios), no tariff. 3.4 Digital inputs and outputs The has the following inputs/outputs: 1 digital input 1 digital output Digital Input Function The following functions can be assigned to the digital input: Status monitoring: Capturing statuses of connected signal encoders Tariff switching for two-tariff counters Synchronization of the measuring period by means of the synchronization pulse of a system control center or other device. Input for energy pulses (S0 interface) Manual, 04/2017, L1V B-01 17

18 Description 3.4 Digital inputs and outputs (1) External voltage power supply, max. 30 V, typically 24 V (2) Input electronics Figure 3-1 Block diagram: Digital inputs Digital output Functions The following functions can be assigned to the digital output: No function, output is not used (default setting) Energy pulse output, programmable for active or reactive energy Indication of the direction of rotation Operating state display of the device Signaling of limit violations Switching output for remote control via the interface Figure 3-2 Block diagram: Digital outputs Wiring The digital output is passive and implemented exclusively as a switch. Implementation of the pulse function corresponds to the IEC standard. 18 Manual, 04/2017, L1V B-01

19 Description 3.4 Digital inputs and outputs Pulse length, turn-off time (1) Pulse length (2) Turn-off time Figure 3-3 Pulse length and turn-off time Pulse length: Time for which the signal at the digital output is "high". The minimum pulse length is 30 ms and the maximum 500 ms. Turn-off time: Time for which the signal at the digital output is "low". The turn-off time depends on the measured energy, for example, and can be days or months. Minimum turn-off time: The minimum turn-off time corresponds to the programmed pulse length. 30 ms is the absolute minimum. Manual, 04/2017, L1V B-01 19

20 Description 3.5 Communication 3.5 Communication The device is equipped with the Ethernet interface. The Ethernet interface facilitates communication via the following protocols: Modbus TCP Protocol can be used for reading out the measured values and device configuration. Web server (HTTP) Protocol can only be used for reading out the measured values. SNTP Protocol is used for transmitting the time and for synchronization. DHCP Protocol can be used for reading out the measured values and device configuration. Network settings are assigned automatically. 20 Manual, 04/2017, L1V B-01

21 Mounting 4 WARNING The use of damaged devices may result in death, serious injury, or property damage. Do not install or start up damaged devices. Installation location The device is mounted on a TH35 rail (complying with EN 60715) and is intended for installation in permanently installed systems within closed rooms. Storage Store the in dry conditions. Note Avoid condensation Sudden fluctuations in temperature can lead to condensation. Condensation can affect the function of the device. Store the device in the operating room for at least 2 hours before commencing installation. Manual, 04/2017, L1V B-01 21

22 Mounting 4.1 Installation steps 4.1 Installation steps Proceed as follows to install the on the DIN rail: Procedure 4.2 Deinstallation Tools You require the following tools to uninstall the device: Slotted screwdriver Procedure 22 Manual, 04/2017, L1V B-01

23 Connection Safety notes Notes DANGER Hazardous Voltage Failure to observe this notice will cause death, serious injury or property damage. Turn off and lock out all power supplying this device before working on it. Note Some of the following tasks are carried out when hazardous voltage is present. For this reason, they must only be carried out by qualified personnel who are familiar with and follow the safety regulations and precautions. Wear the prescribed protective clothing. Observe the general equipment regulations and safety regulations for working with high-voltage installations (e.g. DIN VDE, NFPA 70E as well as national or international regulations). The limits given in the technical data must not be exceeded even during commissioning or testing. The secondary connections of intermediate current transformers must be short-circuited at the transformers before the power supply lines to the device are interrupted. The polarity and phase assignment of the instrument transformers must be tested. Before connecting the device, you must check whether the system voltage matches the voltage specified on the type plate. Check that all connections are correctly made before startup. Before power is applied to the device for the first time, it must have been located in the operating area for at least two hours in order to reach temperature balance and avoid humidity and condensation. Condensation on the device is not permissible during operation. Manual, 04/2017, L1V B-01 23

24 Connection 5.2 Connections See also Safety notes (Page 9) Applying the supply voltage (Page 36) Measuring inputs (Page 13) 5.2 Connections Terminal labeling Figure 5-1 Terminal labeling with screw terminals No. Terminal Function (1) IL1 k Current IL1, input (2) IL1 l Current IL1, output (3) IL2 k Current IL2, input (4) IL2 l Current IL2, output (5) IL3 k Current IL3, input (6) IL3 l Current IL3, output (7) V1 Voltage VL1-N (8) V2 Voltage VL2-N (9) V3 Voltage VL3-N (10) VN Neutral conductor (11) L/+ AC: Conductor (phase-to-neutral voltage) DC: Connection: + 24 Manual, 04/2017, L1V B-01

25 Connection 5.3 Connection examples No. Terminal Function (12) N/- AC: Connection of neutral conductor DC: Connection - (13) LAN Ethernet (14) DI Digital Input (15) DO Digital output 5.3 Connection examples Some connection examples for the following types of connection are listed below: 3P4W - 3 phases, 4 conductors 3P3W - 3 phases, 3 conductors 3P4WB - 3 phases, 4 conductors with balanced load 3P3WB - 3 phases, 3 conductors with balanced load 1P2W - 1 phase, 2 conductors With/without voltage transformer With current transformer The device can be operated up to the maximum permissible voltage values with or without voltage measuring transformers. It is only possible to measure the current with current transformers. All input or output terminals not required for measuring remain free. In the connection examples, the secondary side of the transformer can optionally be grounded at the "l" terminal. It can be grounded at either the "k" or the "l" terminal. The grounding has no impact on the measurement. The wiring method must be made notified to the device using the "powerconfig" configuration software. The specified connection types refer to the device parameterization. Parameterization of the devices with "powerconfig" is described in section Parameterizing the device (Page 37). Manual, 04/2017, L1V B-01 25

26 Connection 5.3 Connection examples Connection examples (1) Three-phase measurement, four conductors, unbalanced load, without voltage transformer, with three current transformers Connection type 3P4W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-2 Connection type 3P4W, without voltage transformer, with three current transformers 26 Manual, 04/2017, L1V B-01

27 Connection 5.3 Connection examples (2) Three-phase measurement, four conductors, unbalanced load, with voltage transformer, with three current transformers Connection type 3P4W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-3 Connection type 3P4W, with voltage transformer, with three current transformers (3) Three-phase measurement, four conductors, balanced load, without voltage transformer, with one current transformer Connection type 3P4WB * Fuses must be provided by the customer. for V1: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-4 Connection type 3P4WB, without voltage transformer, with one current transformer Manual, 04/2017, L1V B-01 27

28 Connection 5.3 Connection examples (4) Three-phase measurement, four conductors, balanced load, with voltage transformer, with one current transformer Connection type 3P4WB * Fuses must be provided by the customer. for V1: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-5 Connection type 3P4WB, with voltage transformer, with one current transformer (5) Three-phase measurement, three conductors, unbalanced load, without voltage transformer, with three current transformers Connection type 3P3W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-6 Connection type 3P3W, without voltage transformer, with three current transformers 28 Manual, 04/2017, L1V B-01

29 Connection 5.3 Connection examples (6) Three-phase measurement, three conductors, unbalanced load, with voltage transformer, with three current transformers Connection type 3P3W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-7 Connection type 3P3W, with voltage transformer, with three current transformers (7) Three-phase measurement, three conductors, unbalanced load, without voltage transformer, with two current transformers Connection type 3P3W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-8 Connection type 3P3W, without voltage transformer, with two current transformers Manual, 04/2017, L1V B-01 29

30 Connection 5.3 Connection examples (8) Three-phase measurement, three conductors, unbalanced load, with voltage transformer, with two current transformers Connection type 3P3W * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-9 Connection type 3P3W, with voltage transformer, with two current transformers (9) Three-phase measurement, three conductors, balanced load, without voltage transformer, with one current transformer Connection type 3P3WB * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-10 Connection type 3P3WB, without voltage transformer, with one current transformer 30 Manual, 04/2017, L1V B-01

31 Connection 5.3 Connection examples (10) Three-phase measurement, three conductors, balanced load, with voltage transformer, with one current transformer Connection type 3P3WB * Fuses must be provided by the customer. for V1, V2, V3: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-11 Connection type 3P3WB, with voltage transformer, with one current transformer (11) Two-phase measurement, three conductors, unbalanced load, without voltage transformer, with two current transformers Connection type 3P4W * Fuses must be provided by the customer. for V1, V2: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-12 Connection type 3P4W, without voltage transformer, with two current transformers The device indicates 0 (zero) V for L3. Manual, 04/2017, L1V B-01 31

32 Connection 5.3 Connection examples (12) Single-phase measurement, two conductors, without voltage transformer, with one current transformer Connection type 1P2W * Fuses must be provided by the customer. for V1: 10 A for L/+: 1 A ** Connection of supply voltage *** Grounding optional Figure 5-13 Connection type 1P2W, without voltage transformer, with one current transformer 32 Manual, 04/2017, L1V B-01

33 Connection 5.4 Grounding of the Ethernet cable 5.4 Grounding of the Ethernet cable When using industrial LAN cables, corresponding strain relief must be provided. NOTICE The upper limit values will be violated if the cable is not grounded. Compliance with the technical limit values for noise radiation and noise immunity is only guaranteed if the cable is correctly grounded. The operator of the system is responsible for ensuring compliance with the statutory limit values (CE mark). Make a shield connection on both sides as described here. Version Ground the Ethernet cable at both ends. To do this, expose the foil shield of the cable. Connect the exposed shield to a suitable grounding point on the control cabinet, preferably a shielding bus. Be careful not to damage the foil shield of the cable when removing the cable jacket. Fasten the exposed shield with a metal cable clamp or alternatively with a hose tie. The clamp must clasp around a large portion of the shield and provide good contact. To allow good contact, a tin-plated or galvanically stabilized surface is ideal. With a galvanized surface, the contact should be achieved using suitable screws. A painted surface at the contact point is not suitable. NOTICE Loss of contact if the shield connection is incorrectly used for strain relief If the shield connection is used for strain relief, the grounding contact can deteriorate or be completely lost. Do not use the contact point on the cable shield for strain relief. Manual, 04/2017, L1V B-01 33

34

35 Commissioning Overview Prerequisites The device has been installed. The device has been connected in accordance with the possible connection methods. Ethernet connection has been established. Steps for starting up the device 1. Apply the supply voltage 2. Parameterize the device using the SENTRON powerconfig software 3. Apply the measuring voltage 4. Apply the measuring current 5. Check the measured values using the SENTRON powerconfig software Note Check the connections Incorrect connection can result in malfunctions and failure of the device. Before starting up the, check that all connections are correct. Note When performing an insulation test of the entire installation with AC or DC, the device should be disconnected before starting the test. Manual, 04/2017, L1V B-01 35

36 Commissioning 6.2 Applying the supply voltage 6.2 Applying the supply voltage A supply voltage is required to operate the device. Please consult the technical data or the type plate for the type and level of the possible supply voltage. Refer also to the diagram Connections (Page 24) WARNING Do not apply voltage in excess of the rated voltage limit. Failure to observe this notice may result in death, serious injury, or property damage. The limits given in the technical data and on the type plate must not be exceeded even at startup or when testing the device. Supply voltage fuse protection CAUTION Non-fused supply voltage may lead to device and equipment damage. Always protect the device with an IEC approved 1 A fuse for IEC Class C. If a fusible link is used, a suitable listed fuse holder approved by IEC has to be used. In addition, a suitable isolating device shall be connected upstream in order to permit disconnection of the device from the power supply. Do not use voltage transformers to pick up the power supply. Protecting the current measuring inputs DANGER Open transformer circuits will result in electric shock and arc flashover. Failure to observe this notice will cause death, serious injury or considerable damage to property. Only measure current with external current transformers. Do not use fuses for circuit protection. Do not open the secondary circuit under load. Short circuit the secondary current terminals of the current transformer before removing this device. The safety information for the current transformers used must be followed. 36 Manual, 04/2017, L1V B-01

37 Commissioning 6.3 Parameterizing the device Protecting the voltage measuring inputs CAUTION Non-fused voltage measuring inputs may lead to device and equipment damage. Always protect the device with an IEC approved 10 A fuse or with an IEC approved 10 A miniature circuit breaker. Never short circuit the secondary connections of the voltage transformers. 6.3 Parameterizing the device Procedure The device is configured using the SENTRON powerconfig configuration software (from version V3.7) via the Ethernet interface. You can download the SENTRON powerconfig configuration software from the Industry Online Support Website ( Information and notes on the operation of SENTRON powerconfig can be found in the Online Help of the configuration software or by contacting Technical Support. You launch the Online Help in SENTRON powerconfig by pressing the "F1" key. To start up the device, you must specify the operating parameters listed below in the device settings: Connection type Ethernet parameter Voltage Direct measurement on the system or using voltage transformers Measuring input voltage in the case of direct measurement on the system Primary and secondary voltage when measuring using voltage transformers Current Primary current Manual, 04/2017, L1V B-01 37

38 Commissioning 6.3 Parameterizing the device Setting basic parameters with SENTRON powerconfig Establish connection to the device (via Ethernet) In order to establish a connection to the, proceed as follows: 1. Connect the device to the PC or network via the Ethernet interface. 2. Make sure that the and the configuration computer are located in the same subnet. 3. Open the SENTRON powerconfig configuration software. 4. On the toolbar, click on the "Search for Accessible Devices" key or alternatively press the "F11" key The "Search for Accessible Devices" window is displayed. 5. In the "Search for Accessible Devices" window, click on the "Ethernet" tab. The "Ethernet" view appears. 6. Select the Ethernet interface from the selection list. 7. Click on the "Start search" button. 8. Select the desired device. 9. If necessary, adapt the communication parameters. To do this, switch the edit mode to "Unlocked". Carry out the required settings in the menu options "IP address", "Network mask", "Gateway" etc. Click on the button "Load changes to configuration parameters into device(s)". 10. Click the "Create devices" button. The selected device is added. 11. In menu option "Views", select the sub-menu "Properties". The "Properties" window is displayed. 12. In the "Properties" window, click on the "Load to PC" button. The configuration is loaded from the device to the PC. 38 Manual, 04/2017, L1V B-01

39 Commissioning 6.3 Parameterizing the device Setting basic parameters Basic parameters are all those settings concerning the measuring inputs. "Connection type" parameter The "Connection type" parameter limits the total number of measured variables. The input circuit of the device must correspond to the parameterized connection type. Inform the device of the connection type used by entering the connection type code in the device settings. CONNECTION TYPE Connection types: 3P4W: 3 phases, 4 conductors 3P3W: 3 phases, 3 conductors 3P4WB 3 phases, 4 conductors, balanced load 3P3WB 3 phases, 3 conductors, balanced load 1P2W 1 phase, 2 conductors Default setting: 3P4W "Voltage Input" parameter The "voltage input" parameter specifies the values for the voltage input. Which values have to be set depends on the type of measurement. VOLTAGE TRANSFORMERMeasurement with/without voltage transformer Yes: Measurement using voltage transformers. No: Measurement directly on the low-voltage system (without voltage transformer) When measuring via voltage transformer, the device must know the voltage transformation ratio. For this purpose, the primary and secondary voltages must be specified in the fields "PRIMARY VOLTAGE" and "SECONDARY VOLTAGE". When changing from direct measurement to measurement using voltage transformers, the device accepts the last set reference measuring voltage as the secondary voltage and as the primary voltage. When changing from measurement using voltage transformers to direct measurement, the device accepts the last set secondary voltage as the reference measuring voltage. Default setting: No Manual, 04/2017, L1V B-01 39

40 Commissioning 6.3 Parameterizing the device "Current Input" parameter The "Current input" parameter specifies the values for the current input. When measuring using current transformers, the device must know the current conversion ratio. For this purpose, the primary and secondary current must be specified in the fields "PRIMARY CURRENT" and "SECONDARY CURRENT". PRIMARY CURRENT SECONDARY CURRENT Range: 1 A to A, freely adjustable. Default setting: 50 A Range: 1 A, 5 A Default setting: 5 A Transferring the parameters to the device The parameters are entered and changed in offline mode. In order to load the parameters to the device, proceed as follows: 1. Open the SENTRON powerconfig configuration software. 2. In menu option "Views", select the sub-menu "Properties" or alternatively press the "Ctrl" and "Pos1" keys simultaneously. The "Properties" window is displayed. 3. In the "Properties" window, click on the "Load to device" button. The parameters are loaded to the molded case circuit breaker. 40 Manual, 04/2017, L1V B-01

41 Commissioning 6.3 Parameterizing the device Further parameters "Password protection" and "Hardware write protection" parameters Using the two parameters "Password protection" and "Hardware write protection", you can protect against write access to the device settings of the by means of a password. The protection takes effect in case of the following actions: Load to device Reset maximum Reset minimum Reset counter Reset device Reset device to factory defaults Reset password Update firmware on the device The password is only required when the "Password Protection" parameter is activated. As soon as the password has been entered once for the device, it is not requested while the device is connected to the SENTRON powerconfig configuration software. Note If you have forgotten the password, please contact Technical Assistance. You will receive a new password from them. The data can be read without any restrictions. PASSWORD PROTECTIONWhen using password information, write access is possible by means of the "powerconfig" software. HARDWARE WRITE PROTECTION No write access is possible, even if password information is used. In order to gain write access, the hardware write protection must be deactivated. ON: Hardware write protection is activated OFF: Hardware write protection is deactivated The Power LED on the device flashes for 15 minutes. Pressing the SW key on the device while the LED is flashing activates or deactivates the protection function. Note It is recommended to activate the hardware write protection on the device. Manual, 04/2017, L1V B-01 41

42 Commissioning 6.3 Parameterizing the device "Limits" parameter With the "Limits" parameter the monitoring of up to 6 limit values (Limit 0 to Limit 5) can be set. The "Result Logic Array" limit value comprises limits 0 to 5. The following settings can be made for each limit value. MONITORING SOURCE THRESHOLD UNIT THRESHOLD MODE HYSTERESIS PICKUP DELAY Limit monitoring setting Yes: Limit value is monitored No: Limit value is not monitored. Selection of the measured variables to be monitored (e.g. voltage L1) Setting of the threshold beyond which a limit violation is triggered. Display of the unit of the measured variable of the threshold value Setting of the comparison operation used for detecting a limit violation. For example, if "greater than" is set, a limit overrun is detected. Setting of the hysteresis for the limit value. The hysteresis shifts the threshold value to the exit from the limit violation by the specified value. In this way, a fluctuation around the threshold value can be hidden. Range: 0.0% to 20.0% Default setting: 0.0% The percentage refers here to the value specified in the "THRESHOLD VALUE" field. See the figure "Effect of delay and hysteresis in case of limit violation". Setting of the delay before reporting the limit violation in seconds. Range: 0 s to 10 s Default setting: 0 s The detection of the limit violation is delayed by the specified value. This enables momentary limit violations to be hidden. See the figure "Effect of delay and hysteresis in case of limit violation". 42 Manual, 04/2017, L1V B-01

43 Commissioning 6.3 Parameterizing the device Figure 6-1 Effect of delay and hysteresis in case of limit violation Manual, 04/2017, L1V B-01 43

44 Commissioning 6.3 Parameterizing the device "Result Logic Array" parameter The device can be used to monitor the violation of up to 6 limit values. If a limit value is violated, specific actions can be triggered. In addition, the limit values can be combined with each other using a logic operation. The result of the logic operation can also be used to trigger specific actions. LOGIC OPERATOR Possibility of logic operations on limit values. Logic operations are always performed on the limit values according to the following formula: (((((op0 LIM0 op1 LIM1) op2 LIM2) op3 LIM3) op4 LIM4) op5 LIM5) = RLO LIM0: Limit 0 LIM1: Limit 1 LIMx Limit x op: Logic operator AND / OR / ---- "----": Limit value is not combined with any other limit value. Default setting: "----" The result of the logic operation is the "LIMIT LOGIC". Example: LIM0, LIM1, LIM3 and LIM5 are to be linked to one another with the following logic: Selection of the operators: op0: AND (Λ) op1: AND (Λ) op2: ---- op3: AND (Λ) op4: ---- op5: OR (V) Formula: (((((AND LIM0 AND LIM1) ---- LIM2) AND LIM3) ---- LIM4) OR LIM5) = RLO Simplified representation: ((LIM0 Λ LIM1) Λ LIM3) V LIM5 = RLO 44 Manual, 04/2017, L1V B-01

45 Commissioning 6.3 Parameterizing the device "Universal Counter" parameter The "Universal Counter" parameter is a configurable counter. It shows the source from which status changes or limit violations are counted: "Digital input" - Status changes at the digital input are counted. "Digital output" - Status changes at the digital output are counted. "Result Logic Array" - A violation of this limit value is counted. "Limit 0" to "Limit 5" - A violation of this limit value is counted. "Digital Input" parameter The following functions can be assigned to the "Digital input" parameter: Tariff switching for two-tariff, active energy, and reactive energy counters. Synchronization of the measuring period by means of the synchronization pulse of a system control center or other device. Energy pulse input for active or reactive energy pulses (S0 interface). Manual, 04/2017, L1V B-01 45

46 Commissioning 6.3 Parameterizing the device USAGE TYPE UNIT PULSES PER UNIT INPUT PULSE DIVIDER Usage type of the digital input. Not used: Digital input is deactivated. Count input pulses: Counting of input pulses. Note: The universal counter must also be parameterized for pulse counting. Set the parameter "Advanced > Universal Counter" to "Digital Input". High tariff/low tariff switchover: Switching between tariffs. Low tariff if input active. Demand synchronization: Synchronization of power demand. Default setting: Not used The "UNIT" property is only visible if "Count input pulses" is set for the "USAGE TYPE". Countable unit with pulse counting: Active Energy (kwh) Reactive Energy (kvarh) The "PULSES PER UNIT" property is only visible if "Count input pulses" is set for the "USAGE TYPE". Range: 1 to 4000 Default setting: 1 The "INPUT PULSE DIVIDER" property is only visible if "Count input pulses" is set for the "USAGE TYPE". Range: 1; 10; 100; 1000 Default setting: 1 Formula: Example: Pulses per unit: 50 Input pulse divider: 100 Unit: kwh 46 Manual, 04/2017, L1V B-01

47 Commissioning 6.3 Parameterizing the device "Digital output" parameter The following functions can be assigned to the "Digital output" parameter: Energy pulse output; can be programmed for active or reactive energy pulses Indication of the direction of rotation Operating state display of the device Signaling of limit violations Switching output for remote control via the interface USAGE TYPE LIMIT COUNTER SOURCE Usage type of the digital input. Not used: Digital output is deactivated. Device ready for operation: Digital output is activated. Remote output: The digital output is controlled by remote access. Rotation: Digital output is switched on by an electric counter-clockwise rotating field and remains active for as long as the field is rotating in this direction. Limit violation: Digital output is switched on by a limit violation and remains active for as long as this persists. The "COUNTER SOURCE" property selects the limit value to be monitored. The definition of the limit is stored in "Advanced > Limits". Energy pulse: Digital output signals the number of pulses set for each energy unit (e.g. kwh). The energy counter specified in the "COUNTER SOURCE" field is evaluated here. Default setting: Not used Selects the limit value whose status is output to the digital output. Range: Limit 0 to 5 and limit logic Default setting: Limit logic The "UNIT" property is only visible if "Limit violation" is set for the "USAGE TYPE". Selects the type of cumulative power and the import value that triggers the pulse when that value is reached. Range: Counter import active energy (kwh), counter export active energy (kwh), counter import reactive energy (kvarh), counter export reactive energy (kvarh) Default setting: Counter Import Active Energy (kwh) The "COUNTER SOURCE" property is only visible if "Energy pulse" is set for the "USAGE TYPE". Manual, 04/2017, L1V B-01 47

48 Commissioning 6.3 Parameterizing the device PULSES PER UNIT Number of pulses, energy unit (kwh/kvarh), that are exported. Range: 1 to 4000 Default setting: 1 The "PULSES PER UNIT" property is only visible if "Energy pulse" is set for the "USAGE TYPE". OUTPUT PULSE DIVIDER Range: 1; 10; 100; 1000 Default setting: 1 PULSE DURATION OUTPUT REMOTE TIMEOUT The "OUTPUT PULSE DIVIDER" property is only visible if "Energy pulse" is set for the "USAGE TYPE". Duration of the energy pulses. Range: 30 ms to 500 ms Default setting: 100 ms The "PULSE DURATION" property is only visible if "Energy pulse" is set for the "USAGE TYPE". Switches the output on expiry of the set time, if the output is no longer addressed. Range: 1 s to s Default setting: 0 s (timeout deactivated) The "OUTPUT REMOTE TIMEOUT" property is only visible if "Remote Output"" is set for the "USAGE TYPE". "Power demand" parameter The "power demand" parameter permits the following device settings. TIME PERIOD SYNCHRONIZATION MODE Records the time period in minutes. Range: 1 min to 60 min Default setting: 15 min Setting of the synchronization mode. No synchronization: Switches "Synchronization via Bus" off. Synchronization only takes place after time set internally in device. Synchronization via Bus: Activates "Synchronization via Bus". Deactivates "Synchronization via Digital Input". Synchronization via Digital Input: Activates "Synchronization via Digital Input". Switches "Synchronization via Bus" off. 48 Manual, 04/2017, L1V B-01

49 Commissioning 6.3 Parameterizing the device Further "Current Input" parameters The extended "Current Input" parameters are detailed below. The basic parameters are described in the section titled Setting basic parameters (Page 39). MINIMUM CURRENT CURRENT DIREC L1 CURRENT DIREC L2 CURRENT DIREC L3 Shows as of which percentage of the upper measuring range limit the current measurement is to be taken. The device interprets the current direction opposite to the wiring. Separate setting direction for each phase. No: The device interprets the current flow direction corresponding to the wiring. Yes: The direction of current flow is inverted. The device interprets the current flow direction opposite to the wiring. Default setting: No Manual, 04/2017, L1V B-01 49

50

51 Operation Device interface Displays and operator controls The front of the contains the following displays and operator elements. (1) Software button (2) LED for Ethernet: Link / Activity LED is illuminated: Data connection available LED flashes: Data is being transferred LED is off: No data connection available (3) Active energy pulse indicator, relating to secondary value of the current transformer (4) LED power ON/OFF and overvoltage. LED shows green light: The device is in operation. LED flashes red: Voltage/current input overridden Figure 7-1 Device interface Manual, 04/2017, L1V B-01 51

52 Operation 7.1 Device interface SENTRON powermanager Using the SENTRON powermanager energy management software energy data of the power monitoring device can be acquired, monitored, evaluated, displayed and archived. SENTRON powermanager offers the following functions for this purpose: Tree view of the customer's system (project tree) Measured value display with pre-defined user views Alarm management Demand curve Reporting, different report types (e.g. cost center report) Load monitoring of reaction plans Power peak analysis (available as of SENTRON powermanager V3.0 SP1) Support of distributed plants (systems) Archiving system User administration 52 Manual, 04/2017, L1V B-01

53 Service and maintenance Calibration The device has been calibrated by the manufacturer before shipping. Recalibration is not required provided the environmental conditions are maintained. 8.2 Firmware updates The supports firmware updates. When updating, always use the latest version of the powerconfig configuration software. For update instructions, please see the related documentation and the online help for the configuration software. For an update, the write protection and password protection must be temporarily disabled. Please ensure that the environment is safe. The last devices settings made remain unchanged. Manual, 04/2017, L1V B-01 53

54 Service and maintenance 8.3 Troubleshooting guide 8.3 Troubleshooting guide Remedies for the resolution of faults Fault Remedies Device is not working Check power supply Check supply voltage Check fuse Voltage or current measured values are not displayed Check fuse Check configuration (see Parameterizing the device (Page 37)) Voltage values are not plausible Check the voltage transformer setting and correct if necessary Current values are not plausible Check the current transformer setting and correct if necessary No communication Check the communication settings (incorrect IP address, incorrect subnet or gateway?) Check firewall, if present (possibly preventing communication to the Modbus ports) "Overload" LED flashes red Voltage or current input overridden. Check parameters of the measuring voltage Check installed current transformer (dimensioning too small) Power values are incorrect, although voltage and current are correctly applied Check voltages and currents of the phases (not properly connected to one another) Check current transformer (incorrect polarity?) 54 Manual, 04/2017, L1V B-01

55 Service and maintenance 8.4 Warranty 8.4 Warranty Procedure Note Loss of warranty If you open the device, you will invalidate the Siemens warranty. Return faulty or damaged devices to Siemens. If the device is faulty or damaged, proceed as follows (only during the warranty period): 1. Remove the device; refer to section Deinstallation (Page 22). 2. Pack the device in a suitable manner to prevent it from being damaged during transport. 3. Return the device to Siemens. You can obtain the address from: Your Siemens sales partner Technical Assistance See also Latest information (Page 7) 8.5 Disposal Disposal and recycling Dispose of or recycle the module in accordance with the applicable laws and regulations in your country. Manual, 04/2017, L1V B-01 55

56

57 Technical data Technical data Device configuration 1 optically isolated digital input 1 optically isolated digital output 1 Ethernet interface for connecting to the PC or network Measurement Only for connection to AC voltage systems Measuring method For voltage measurement For current measurement True root-mean-square measurement (TRMS) True root-mean-square measurement (TRMS) Measured value acquisition Energy Current, voltage Waveform Frequency of the relative fundamental Measured value acquisition mode Contiguous (zero blind measuring) Contiguous (zero blind measuring) Sinusoidal or distorted 50/60 Hz Automatic mains frequency acquisition Measuring inputs for voltage Measuring inputs Voltage Vn 100/230 V AC 50 / 60 Hz Max. measurable voltage Voltage L-N Vn (+20%) Voltage L-L Vn (+20%) Min. measurable voltage Voltage L-N Vn (-80%) Voltage L-L Vn (-80%) Zero point suppression level Voltage L-N 7 V Voltage L-L 10 V Manual, 04/2017, L1V B-01 57

58 Technical data 9.1 Technical data Measuring inputs Impulse withstand voltage 6.5 kv (1.2/50 μs) Measuring category (acc. to IEC ) Input voltage VI CAT III Input resistance (L-N) 1 MΩ Max. power consumption per phase 80 mw Measuring inputs for current Only for connection to AC power systems via external current transformers. Measuring inputs Input current II 1 A / 5 A Max. permissible continuous current 10 A Current impulse overload capability 100 A for 1 s Zero point suppression level 1 ma / 5 ma Max. power consumption per phase 500 mva at 6 A Measuring range % Measuring accuracy Measured variable Voltage Class 0.5 Current Class 0.5 Apparent power Class 0.5 Active power Class 0.5 Reactive power Class 0.5 Total apparent power over all phases Class 0.5 Total active power over all phases Class 0.5 Total reactive power VAR1 over all phases Class 2 Cumulated active power Class 0.5 Cumulated reactive power Class 2 Total power factor Class 0.5 Line frequency Class 0.05 Active energy Class 0.5 Reactive energy Class 2 Accuracy class acc. to IEC (K55) When measuring on external current transformers or voltage transformers, the accuracy of the measurement depends on the quality of the transformer. 58 Manual, 04/2017, L1V B-01

59 Technical data 9.1 Technical data Power supply Power supply Design of the power supply Wide range AC / DC power supply Work area 110 V V ±10 % Power consumption 5 VA Overvoltage category CAT III Digital Input Digital Input Number 1 Type Passive Maximum switching voltage 30 V Input current "1" signal detection ma "0" signal detection 0.5 ma Digital output Digital output Number 1 Type Design/function Maximum switching voltage Output current For signal "1" Continuous load Transient overload For signal "0" Internal resistance Overvoltage category Pulse output function Standard for pulse emitter Adjustable pulse duration Min. settable time frame Max. switching frequency Short-circuit protection Passive Switching output or pulse output 30 V Depends on the load and the external power supply 50 ma (thermal overload protection) 130 ma for 100 ms 0.2 ma 30 Ω CAT I Signal characteristics in accordance with IEC ms 10 ms 17 Hz Yes Manual, 04/2017, L1V B-01 59

60 Technical data 9.1 Technical data Communication Ethernet interface Ethernet Ethernet connection Data rate Modbus TCP; web server (HTTP); SNTP; DHCP RJ-45 10/100 Mbit/s Connection elements Current, voltage and supply connection Conductor cross section Rigid mm 2 Flexible mm 2 Flexible with end sleeve, without plastic sleeve Flexible with end sleeve and plastic sleeve mm mm 2 AWG wires of same cross-section Rigid mm 2 Flexible mm 2 Flexible with end sleeve, without plastic sleeve Flexible with TWIN end sleeve and plastic sleeve mm mm 2 AWG Tightening torque Nm 60 Manual, 04/2017, L1V B-01

61 Technical data 9.1 Technical data Communication ports Conductor cross section Rigid mm 2 Flexible mm 2 Flexible with end sleeve, without plastic sleeve Flexible with end sleeve and plastic sleeve mm mm 2 AWG wires of same cross-section Rigid mm 2 Flexible mm 2 Flexible with end sleeve, without plastic sleeve Flexible with TWIN end sleeve and plastic sleeve mm mm 2 AWG Tightening torque Nm Dimensions and weights Dimensions and weights Type of fixing Standard rail mounting TH35 to EN Construction type Housing dimensions W x H x D Weight Device without packaging Device including packaging 6TE 108 mm x 97 mm x 71 mm 295 g 360 g Degree of protection and protection class Degree of protection and protection class Protection class Safety class II Degree of protection according to IEC Front area IP 51 Termination area IP 20 If higher degree of protection requirements are placed on the application engineering, the customer must take suitable measures Manual, 04/2017, L1V B-01 61

62 Technical data 9.1 Technical data Environmental conditions Operation is only permissible inside an enclosed dry room. Environmental conditions Temperature range Ambient temperature during operating phase Ambient temperature during transport and storage Relative humidity Installation altitude above sea level Degree of pollution 2-25 C +55 C (K55) -25 C +70 C 0 to 75% RH max m Environmental tests according to IEC Manual, 04/2017, L1V B-01

63 Technical data 9.1 Technical data Approvals The complies with the requirements of the European Directives. CE conformity The SENTRON complies with the requirements of the following European Directives: DIRECTIVE 2014/30/EU OF THE EUROPEAN PARLIAMENT AND COUNCIL of February 26, 2014, on the harmonization of the laws of the Member States relating to electromagnetic compatibility and repealing the Directive 89/336/EEC DIRECTIVE 2014/35/EU OF THE EUROPEAN PARLIAMENT AND COUNCIL of February 26, 2014, on the harmonization of the laws of the Member States relating to electrical equipment designed for use within certain voltage limits DIRECTIVE 2011/65/EU OF THE EUROPEAN PARLIAMENT AND COUNCIL OF June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic devices. Conformity with these Directives is verified by compliance with the following standards: EN : 2011 EN : 2011 EN : 2013 EN : 2008 EN 50581:2012 Approvals for Australia and New Zealand C-Tick Australian Radiocommunications Act, compliant with AS/NZS CISPR 11; Industrial Emissions Approval for Eurasian customs union (valid in Russia, Belarus, Kazakhstan, Kyrgyzstan and Armenia) Manual, 04/2017, L1V B-01 63

64 Technical data 9.2 Labeling 9.2 Labeling Labels on the housing of the Symbol, label Explanation (1) Product designation (2) LQN/YYMMDDxxxxx x Serial number of the device (3) EAC certification (5) Risk of electric shock (6) General Warning Symbol (7) Overvoltage category CAT III for current and voltage inputs (9) Protective insulation, device with protection class II (10) CE mark. Confirmation of conformity of the product with the applicable EU directives and compliance with the essential requirements contained in these directives (11) C-Tick certification (12) Electrical installation demands technical competence 64 Manual, 04/2017, L1V B-01