Power monitoring made simple Easy safe cost-efficient

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1 Power monitoring made simple Easy safe cost-efficient Unrestricted Siemens AG 28

2 Digitalization is the basis for innovations in the field of energy efficiency Energy efficiency is relevant to all industries From centralized power generation......to agile self-sufficient prosumers From manual plant optimization......to self-optimizing production facilities From manual metering......to integrated data analyses Page 2

3 Digitalization Our customers need energy efficiency What benefits do respondents expect to gain from digitalization? Digital technologies can transform processes, products, services and also spawn new business models Digital barriers What's holding respondents back from greater implementation of digital technologies? Improve quality 70% Majority use digitalization to improve quality, service, resource and energy efficiency Every second respondent uses digitalization to develop new business models Improve service processes 69% Increase resource efficiency Increase energy efficiency Better collaboration/synergies Greater transparency in business processes etc. 69% 61% 61% 60% Improve decision making 52% New business models (i.e. service) Better customer orientation 50% 49% 46% Lack of technical standards 41% Unclear benefit 39% Concerns about data security 26 by Siemens AG, Berlin and Munich

Power monitoring made simple Making energy flows transparent saving resources Costs Energy

streamlined energy procurement) Reduction of energy consumption Energy Transparency Laws

4 Power monitoring made simple Making energy flows transparent saving resources Costs Energy costs significant cost factor Reduction of energy costs (e.g. streamlined energy procurement) Reduction of energy consumption Energy Transparency Laws Regulations Image Energy audit according to EN Energy management acc. to ISO 500 Government subsidy of energy management systems and measuring technology A green image is a decisive buying argument for many customers Energy efficiency as a marketing instrument Overview of energy flows and costs Page 4

Reference: Fraunhofer IISB Uses 23 7KM PAC measuring devices and powermanager Customer: Fraunhofer Institute for Integrated Systems and Device

industrial scale Exact measurements as basis for research: Researchers must know exactly which energy flow occurs where and how The measurements

5 Reference: Fraunhofer IISB Uses 23 7KM PAC measuring devices and powermanager Customer: Fraunhofer Institute for Integrated Systems and Device Technology (IISB) in Erlangen Fraunhofer IISB uses our power monitoring system for researching new options of efficient energy utilization at an industrial scale Exact measurements as basis for research: Researchers must know exactly which energy flow occurs where and how The measurements encompass various forms of energy, like electric power, power generation from three photovoltaic systems, heating, refrigeration, ventilation, and air conditioning Page 5

Power monitoring made simple A solution for small-to-medium sized companies Energy audit requirement (DIN EN 16247-1) or energy management (ISO 500): Our

0 and smart buildings: Not only major corporations but also SMEs benefit from digitalization and automation. Our system records the data!

Our system analyzes power quality: for higher system availability!

6 Power monitoring made simple A solution for small-to-medium sized companies Energy audit requirement (DIN EN ) or energy management (ISO 500): Our system is TÜV-certified an ideal basis for standardscompliant energy management! + + Industry 4.0 and smart buildings: Not only major corporations but also SMEs benefit from digitalization and automation. Our system records the data! Power quality: The number of power producers is increasing, and the power quality is decreasing worldwide. Our system analyzes power quality: for higher system availability! + 7KT/7KM PAC Measuring devices and powermanager power monitoring software: The complete power monitoring system for SMEs from industry and infrastructure + Easy to get started: Moderate + + time required for installation, measuring devices of various power ratings and easy-to-use software Scalability: Introductory packages available, hardware and software can be easily expanded Page 6

7KT/7KM PAC measuring devices Hardware and software

Measuring and monitoring electrical and thermal

measuring devices 3VA/3VL molded case circuit breaker and

Parameterization and commissioning of devices powerconfig

software Visualizing, monitoring, archiving and evaluating

7 7KT/7KM PAC measuring devices Hardware and software components Communicationcapable measuring devices Measuring and monitoring electrical and thermal characteristics as well as power consumption 7KT/7KM PAC measuring devices 3VA/3VL molded case circuit breaker and 3WL air circuit breaker Configuration software Parameterization and commissioning of devices powerconfig configuration software TIA Portal V14 Power monitoring software Visualizing, monitoring, archiving and evaluating measured values powermanager power monitoring software Desigo CC SIMATIC Energy Manager PRO Page 7

8 Power monitoring - overview Measuring devices Page 8

9 Measuring devices Hardware components Price Design / Infrastructure Power quality Expert Advanced Entry Industry Performance Page 9

7KT PAC1200 measuring devices Technical overview Measurements Current measurement in the data manager and the sensors 3-phase voltage measurement in data manager Sensor bars in various versions

10 7KT PAC1200 measuring devices Technical overview Measurements Current measurement in the data manager and the sensors 3-phase voltage measurement in data manager Sensor bars in various versions Measurement standard Meets the high requirements of IEC Metering accuracy class 0.2S acc. to IEC Communication Data manager to LAN via Modbus TCP Up to 8 sensor bars to the data manager via Modbus RTU Presentation and archiving via web server and app (ios & Android) Connection Can be used in TN, TT and IT networks Direct measurement up to 690 V UL-L, CAT III and 64A in the data manager Current measurement via sensors Device type Standard rail mounting Binary inputs 2 self-powered digital inputs for status detection and pulse measurement Up to 10 digital inputs with module expansion Binary outputs 2 digital outputs for outputting kwh/kvarh pulses or for remote switching by software Up to 6 digital outputs with module expansion Power supply V AC 10% 50/60 Hz/ V DCí10% V DC 10% (power supply unit with extra-low voltage) Page 10

11 7KT PAC1200 multichannel current measuring system Installation Sensor bar + Sensor 7KT1260 Data manager Page 11

SEM3 multichannel current measuring system Technical overview Measurements Measurement of up to 45 feeders 45 x 1-phase, 22 x 2-phase, 15 x 3-phase

months Voltage (UL-L / UL-N) mean values L1, L2, L3 Current (IL), (IN) mean values L1, L2, L3 Active (Class 0.

measurement Direct measurement up to 480 V UL-L, CAT III Current measurement via current transformer x/100ma Device type Standard screw mounting

to IEC 62053-22 Power supply 120-480 V AC 10% 50/60 Hz Communication Modbus TCP 3 simultaneous connections 1 web server BACnet IP, SNMP, NTP, SMT

12 SEM3 multichannel current measuring system Technical overview Measurements Measurement of up to 45 feeders 45 x 1-phase, 22 x 2-phase, 15 x 3-phase combinable in various ways Measurement of all relevant AC values Several energy counters: Apparent, active, reactive energy Storage for up to 6 months Voltage (UL-L / UL-N) mean values L1, L2, L3 Current (IL), (IN) mean values L1, L2, L3 Active (Class 0.5s), apparent, reactive power Active and reactive power for import and export Power factor and frequency Connection Single, two- or three-phase measurement Direct measurement up to 480 V UL-L, CAT III Current measurement via current transformer x/100ma Device type Standard screw mounting Optional standard rail mounting Measurement standard Metering accuracy class 0.5S acc. to IEC Power supply V AC 10% 50/60 Hz Communication Modbus TCP 3 simultaneous connections 1 web server BACnet IP, SNMP, NTP, SMT Modbus RTU or BACnetMSTP Binary inputs 2 self-powered digital inputs for status detection and pulse measurement (water and gas) Binary outputs Energy pulse (S0 interface????) or for remote switching via software Up to 6 digital outputs with module expansion Page 12

SEM3 multichannel current measuring system System concept (1/2) Designation Order number 3-part

US2:SEM3RACK15 21-part measuring rail US2:SEM3RACK21 Module 1% accuracy and pulse output

2% accuracy and pulse output US2:SEM3PHAMETER Main controller US2:SEM3CONTROLLER Connection cable

13 SEM3 multichannel current measuring system System concept (1/2) Designation Order number 3-part measuring rail US2:SEM3RACK3 9-part measuring rail US2:SEM3RACK9 15-part measuring rail US2:SEM3RACK15 21-part measuring rail US2:SEM3RACK21 Module 1% accuracy and pulse output US2:SEM3PLAMETER Module 0.2% accuracy and pulse output US2:SEM3PHAMETER Main controller US2:SEM3CONTROLLER Connection cable controller measuring rail 30.4 cm US2:SEM3CAB12INCH Connection cable controller measuring rail 60.9 cm US2:SEM3CAB24INCH Connection cable controller measuring rail 91.4 cm US2:SEM3CAB36INCH Page 13

SEM3 multichannel current measuring system System concept (2/2)

1 US2:SEM3SCCT50 Solid-core current transformer 125:0.

1 US2:SEM3SCCT250 Solid-core current transformer 400:0.

1 US2:SEM3SCCT600 Solid-core current transformer 800:0.

1 Page 14 US2:SEM3SCCT1200 Standard power cable brown and yellow, 1,82

14 SEM3 multichannel current measuring system System concept (2/2) Designation Order number Solid-core current transformer 50:0.1 US2:SEM3SCCT50 Solid-core current transformer 125:0.1 US2:SEM3SCCT125 Solid-core current transformer 250:0.1 US2:SEM3SCCT250 Solid-core current transformer 400:0.1 US2:SEM3SCCT400 Solid-core current transformer 600:0.1 US2:SEM3SCCT600 Solid-core current transformer 800:0.1 US2:SEM3SCCT800 Solid-core current transformer 1200:0.1 Page 14 US2:SEM3SCCT1200 Standard power cable brown and yellow, 1,82 m long. Can be extended up to 100 m while still maintaining accuracy. Transformer configuration is carried out in the data manager. Current transformers have an output signal of 100 ma.

SEM3 multichannel current measuring system System concept E-mail SNMP 1 3 5 4 RS-485 Pulse In Switch Modbus TCP/BACnet IP Modbus

monitoring of up to 44 pulse inputs (Water and Gas) Power Monitoring with Power Manager Building Management with DesigoCC

15 SEM3 multichannel current measuring system System concept SNMP RS-485 Pulse In Switch Modbus TCP/BACnet IP Modbus TCP KM PAC RS485 Modul Pulse Inputs CAT6 Cable Modbus TCP BACnet IP CAT6 Cable S71200 PLC mit 4 expansion modules: monitoring of up to 44 pulse inputs (Water and Gas) Power Monitoring with Power Manager Building Management with DesigoCC Optional Modbus to BACnet Converter 1 Data manager 2 Metering modules 3 Meter racks 4 Current transformers 5 Connection cables Page 15

SEM3 multichannel current measuring system Web server

consumption: kwh/ per day/week/month/year Total

Total system consumption (kw) Live values of all sensors

16 SEM3 multichannel current measuring system Web server Display of statistical and actual values Total system consumption: kwh/ per day/week/month/year Total consumption per sensor: kwh/ per day/week/month/year Total system consumption (kw) Live values of all sensors and the total consumption Individual consumption per sensor (kw) Page 16

7KM PAC2200 measuring devices Technical overview Measurements Measurement of all relevant alternating current system values Multiple energy counters capture active, reactive and apparent energy

17 7KM PAC2200 measuring devices Technical overview Measurements Measurement of all relevant alternating current system values Multiple energy counters capture active, reactive and apparent energy Calculation and storage of the last measuring period mean value for active and reactive power for easy generation of load profiles using software (programmable measuring period of 1 to 60 mins). Meets the strict requirements of IEC (class 1%) Voltage (UL-L/UL-N) (mean value L1, L2, L3) Current (IL), (IN) (mean value I1, I2, I3) Frequency Active (Class 1s), reactive and apparent power Active and reactive power for import and export Number of tariffs: 2 Power factor Operating hours counter/universal counter Medium, min/max power values Connection Suitable for TN and TT networks Measurement: single, two or three-phase Voltage measurement: Direct measurement up to 480 V UL-L, CAT III or voltage converter Current measurement: 65A direct or converter x/5a x/1a Device type Standard rail mounting (6TE) High accuracy MID versions MID counter for billing purposes Communication MODBUS TCP (3 simultaneous connections), Modbus RTU, M-Bus LEDs for Ethernet, active energy, power ON/OFF and overvoltage Rate control input S0 interface 1 digital input Status monitoring Synchronization of demand periods Rate switchover and energy pulses S0 1 digital output Energy pulse output (floating) Rotational direction display Operating state indicator of the device Signaling of limit value violations Switching output for remote control via the interface Power supply Internal power supply via measurement voltage Page 17

18 7KM PAC2200 measuring devices Device versions 5A M-Bus 5A Modbus RTU 5A LAN 5A M-Bus + MID Versions Order No. (MLFB) Converter measurement 7KM2200-2EA30-1CA1 7KM2200-2EA30-1DA1 7KM2200-2EA30-1EA1 7KM2200-2EA30-1GA1 5A Modbus RTU+MID 5A LAN + MID 65A M-Bus 65A Modbus RTU 65A LAN 65A M-Bus + MID 65A Modbus RTU+MID 65A LAN + MID 7KM2200-2EA30-1HA1 7KM2200-2EA30-1JA1 Direct measurement 7KM2200-2EA40-1CA1 7KM2200-2EA40-1DA1 7KM2200-2EA40-1EA1 7KM2200-2EA40-1GA1 7KM2200-2EA40-1HA1 7KM2200-2EA40-1JA1 Page 18

19 7KM PAC2200 measuring devices Web server Page 19

20 7KM PAC3200T measuring devices Technical overview Measurements Measurement of all relevant alternating current system values Multiple energy counters capture active, reactive and apparent energy Calculation and storage of the last measuring period mean value for active and reactive power for easy generation of load profiles using software (programmable measuring period of 1 to 60 mins). VDE DIN Meets the strict requirements of IEC (Class 0.5%) Voltage (UL-L/UL-N) (mean value L1, L2, L3) Current (IL), (IN) (mean value I1, I2, I3) Frequency Active (Class 1s), reactive and apparent power Active and reactive power for import and export Number of tariffs: 2 Power factor THD Unbalance U/I Operating hours counter/universal counter Medium, min/max power values Connection Can be used in TN, TT and IT networks Measurement: single, two or three-phase Voltage measurement: Direct measurement up to 480 V UL-L, CAT III or voltageconverter Current measurement: Converter x/1a or x/5a, Device type Standard rail mounting (6TE) Communication MODBUS TCP 3 simultaneous connection LEDs for Ethernet, active energy, power ON/OFF and overvoltage Rate control input S0 interface 1 digital input Status monitoring Synchronization of demand periods Rate switchover and energy pulses S0 1 digital output Energy pulse output (floating) Rotational direction display Operating state indicator of the device Signaling of limit value violations Switching output for remote control via the interface Power supply V AC with 50/60 Hz V DC 7KM3200-0CA-1AA0 Page 20

7KM PAC5200 measuring devices Technical overview (1/2) Measurements Measurement IEC 61000-4-30 Class S True RMS for voltage and current up to the 1st harmonic component/2048 sample values per 10

21 7KM PAC5200 measuring devices Technical overview (1/2) Measurements Measurement IEC Class S True RMS for voltage and current up to the 1st harmonic component/2048 sample values per 10 periods Frequency Active (class 0.5S), reactive power Q and apparent power Active, reactive and apparent energy Power factor Asymmetry Measurement up to the 40th individual harmonics of voltage and current Phase angle Limit value violations Logical functions Connection 4 inputs for alternating voltage measurements up to Vph-N = 400 V (max. 347 V at Vph) and Vph-ph = 690 V (max. 600 V at Vph) 3 inputs for alternating current measurements 1 / 5A (up to 10 A continuous) Communication Ethernet: Modbus TCP Web server Parameterization of all device and communication parameters Online views and analytic from measurements Universal Power Supply V DC and V AC Local Signalization Local signalization through programmable LEDs Device type Standard mounting rail device (no Display) Front mounted 96 mm x 96 mm x 100 mm (W x H x D) Synchronization External time synchronization via Ethernet NTP Internal time synchronization via RTC (if ext. synch. not available) Binary outputs 2 individually programmable binary outputs Page 21

22 7KM PAC5200 measuring devices Power quality features Report according to EN 560 Event logger ITIC (CBEMA) curve Page 22

23 powermanager power monitoring software Top highlights Your benefits Feature/function Benefits Preconfigured project settings Fast commissioning and easy startup Visualization of the load profile and measured values in characteristic curves Reports for consumption and cost allocation to specific cost centers Limit value monitoring with freely configurable alarms Deriving energy-saving measures Identify unnecessary consumption Quick pinpointing of faults Promoting energy-conscious behavior Adapting energy consumption behavior Avoiding load peaks Page 23

24 powermanager power monitoring software New in Version 3.4 Integration of new devices 7KM PAC 3200T 7KT PAC KM PAC Expansion module I(N), I(Diff), analog SEM3 (only UL applications) Enhanced integration of: 3VA/3WL switches + Prestige_Alecto (66839) (100%) Floor1 (35909) (53.72%) Floor2 (24196) (36.2%) AC load (23355) (34.94%) Light load (12554) (18.78%) AC load (9894) (14.8%) Light load3 (14302) (21.4%) Common (800) (1.2%) Chiller1 meter (19800) (29.62%) AC load2 (2323) (3.48%) AC load1 (1232) (1.84%) AC load2 (2323) (3.48%) Light load2 (8731) (13.06%) Light load1 (1500) (2.24%) Line1 feeder2 (1245) (1.86%) Line1 feeder1 (8649) (12.94%) UPS Meter2 (1260) (1.89%) UPS Meter1 (4393) (6.57%) Line2 feeder1 (8649) (12.94%) Line1 feeder3 (1245) (1.86%) New standard reports Templates: KPI report Sankey report Top 10 consumers Web-based , pdf, xls, csv, no EXCEL required + Chiller1 meter (2800) (4.19%) General (5934) (8.88%) System Group AHU meter (1889) (2.83%) Windows 10 support + Page 24

25 powermanager power monitoring software System configuration Page 25

26 powermanager power monitoring software Reporting Top 10 loads Pre-defined reports Top 10 loads Calculates active and reactive energy consumption values for a certain time setting range day, week, month, year or customer-specific The data points for active and reactive energy are selected automatically Graphic visualization as a bar chart Page 26

powermanager power monitoring software Reporting Sankey diagram Pre-defined reports Sankey diagram Calculates active, apparent and reactive energy consumption values for a certain time setting range

27 powermanager power monitoring software Reporting Sankey diagram Pre-defined reports Sankey diagram Calculates active, apparent and reactive energy consumption values for a certain time setting range day, week, month, year or customer-specific These consumption values are structured based on groups and subgroups The data points are assigned to groups Graphic visualization See example on the right The "width" of the energy flow stands in proportion to actual consumption, i.e. the wider the branch, the more energy is assigned to the group Common (800) (1.2%) Prestige_Alecto (66839) (100%) Floor1 (35909) (53.72%) Floor2 (24196) (36.2%) General (5934) (8.88%) AC load (23355) (34.94%) Light load (12554) (18.78%) AC load (9894) (14.8%) Light load3 (14302) (21.4%) Chiller1 meter (19800) (29.62%) AC load2 (2323) (3.48%) AC load1 (1232) (1.84%) AC load2 (2323) (3.48%) Light load2 (8731) (13.06%) Light load1 (1500) (2.24%) Line1 feeder2 (1245) (1.86%) Line1 feeder1 (8649) (12.94%) UPS Meter2 (1260) (1.89%) UPS Meter1 (4393) (6.57%) Line2 feeder1 (8649) (12.94%) Line1 feeder3 (1245) (1.86%) Chiller1 meter (2800) (4.19%) AHU meter (1889) (2.83%) Page 27 System Group

powermanager power monitoring software Reporting Annual evaluation From the simple standard application to

period of one year Comparison to a second year possible Chart visualization of: Yearly load curve (power

month of the year Calculation of minimum, maximum and average power averages and duration of use for each

28 powermanager power monitoring software Reporting Annual evaluation From the simple standard application to the fully flexible customer solution For energy consumption and power averages For a data point For a time period of one year Comparison to a second year possible Chart visualization of: Yearly load curve (power averages) Load profile of each month of the year Energy consumption and the highest power average for each month of the year Calculation of minimum, maximum and average power averages and duration of use for each month of the year Comparison and calculation of the development between two years for each month of the year Page 28

29 powermanager power monitoring software Order information License concept Trial license (to get to know the software): Can be run for 60 days, up to max. 10 devices, 1 user interface (client), web license, reports, "EXPERT" option pack (Download) Click Basic license (incl. software for server and client installation): Basic package: up to a max. 10 devices, 1 user interface (client), web license, reports Device licenses (for x additional devices) Device Pack (20): addit. 20 devices Device Pack (50): addit. 50 devices Device Pack (100): addit. 100 devices Device Pack (200): addit. 200 devices Device Pack (500): addit. 500 devices Device Pack (1000): addit devices Expansion licenses "Expert" option pack Option for creating and displaying any number of freely configured images "Client (5)" option pack Expansion by 5 clients "Distributed Systems [x]" option pack Distributed system for x servers Page 29

powermanager power monitoring software Coarse positioning (DF FA/EM LP) Functional internal partitions Functionality with production relevance Energy management without production

Dashboard SIMATIC Energy Manager PRO (Energy Analytics managed service) Basic Reporting SENTRON powermanager Energy Monitoring Visualization & Real Time Monitoring Energy Data

30 powermanager power monitoring software Coarse positioning (DF FA/EM LP) Functional internal partitions Functionality with production relevance Energy management without production relevance Power distribution Infrastructure/buildings Energy Management Energy purchasing/forecast Accounting/EE measures Long term archiving (database) Advanced Reporting/KPI Dashboard SIMATIC Energy Manager PRO (Energy Analytics managed service) Basic Reporting SENTRON powermanager Energy Monitoring Visualization & Real Time Monitoring Energy Data Logging Load management S7 integration SIMATIC Energy Suite SIMATIC Energy Suite (Load management) Communication/Protocols Simatic NET IO Link SIMATIC Net DI/AI S0 MODBUS ASCII MODBUS Page 30

31 MindSphere The cloud-based IoT platform from Siemens Siemens Apps Customer Apps 3 rd Party Apps MindApps Application Programming Interface (API) of MindSphere for development of customer owned analytical applications (MindApps) Optimized for industrial IoT application development Use apps from Siemens, partners or develop own apps Gain asset transparency & analytical insights MindSphere MindSphere Open interface for development of customer specific apps Based on e.g Amazon Web Services (AWS) Cloud Infrastructure MindConnect Open standards for connectivity, e.g., OPC UA Dedicated IoT Gateways with MindConnect, upcoming MindConnect Software and APIs for own integration into assets/devices Plug and play connection of Siemens and 3 rd party products Secure and encrypted data communication OPC UA: OPC Unified Architecture

Powerdistribution to MindSphere MindSphere Internet

+MindConnect FB s Modbus TCP Modbus RTU Profinet

communication interfaces depending on device Actual

32 Powerdistribution to MindSphere MindSphere Internet MindConnect Nano Connector Box (IOT 2040) S MindConnect FB s Modbus TCP Modbus RTU Profinet Profibus Analog/Digital S S Possible communication interfaces depending on device Actual possible solutions to connect LP components to MindSphere.

33 More Information Find out more about the SENTRON components for power monitoring Internet More information about power monitoring and the measuring devices: siemens.com/power-monitoring siemens.com/measuring-devices Industry Mall Here you can configure and order SENTRON hardware and software components: mall.industry.siemens.com Support We provide support from the planning phase to commissioning and operation: support.industry.siemens.com Keep up to date with our newsletter on low-voltage power distribution and electrical installation technology: Subscribe to our free newsletter Page 33

Power Management System. Measuring Devices for Power Distribution

Power Management System. Measuring Devices for Power Distribution Power Management System Measuring Devices for Power Distribution Power Management System System overview /2 - Overview /2 - More information SENTRON Power Monitoring Devices General data /3 - Overview