Energy and power quality meters PowerLogic ION7550/ION7650 Energy and power quality meters

Purpose Improve power quality measurements and enhance functionality. (Certified ION7650 according to the IEC 61000-4-30 Class A) Anti-Aliasing Flicker Trending & Forecasting Disturbance direction detection Alarm Setpoint Learning Support new Ethernet Card for faster connections 100BASE-T/100BASE-FX SNMP traps Multilingual HMI Providing a product that is globe Providing new features as Modbus TCP protocol with gateway functionality, trending and forecasting, disturbance direction detection, alarm setpoint learning, and a new localization wizard. New Ethernet Card faster Ethernet connections (100Base-TX and 100Base-FX rather than 10Base-T and 10Base-FL). RoHS What is RoHS? The RoHS Directive stands for "the restriction of the use of certain hazardous substances in electrical and electronic equipment".  This Directive bans the placing on the EU market of new electrical and electronic equipment containing more than agreed levels of lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE) flame retardants. Manufacturers need to understand the requirements of the RoHS Directive to ensure that their products, and their components, comply. WHEN DID RoHS COME INTO force? The Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment 2002/95/EC[1] (commonly referred to as the Restriction of Hazardous Substances Directive or RoHS) was adopted in February 2003 by the European Union. The RoHS directive took effect on 1 July 2006, and is required to be enforced and become law in each member state. This directive restricts the use of six hazardous materials in the manufacture of various types of electronic and electrical equipment. It is closely linked with the Waste Electrical and Electronic Equipment Directive (WEEE) 2002/96/EC which sets collection, recycling and recovery targets for electrical goods and is part of a legislative initiative to solve the problem of huge amounts of toxic e-waste. California has passed SB 20: Electronic Waste Recycling Act of 2003, or EWRA. This law prohibits the sale of electronic devices after January 1, 2007, that are prohibited from being sold under the EU RoHS directive, but across a much narrower scope that includes LCDs, CRTs, and the like and only covers the four heavy metals restricted by RoHS. EWRA also has a restricted material disclosure requirement. Other US states and cities are debating whether to adopt similar laws, and there are several states that have mercury and PBDE bans already. Federal RoHS-like regulation in the US is unlikely in the near to medium term.

Markets Demand Side Critical Power Applications Core applications Energy Cost Management Power System Reliability Customers Medium Power Consumers Large Power Consumers Critical Power Applications Convert physical measurements to data (WAGES) Provide information simultaneously to a variety of information systems Medium Consumers: 2 – 10 MVA Large Consumers: >10 MVA

Markets. Cont… Supply Side Core Applications General Grid Metering Utility Power Quality Monitoring 3rd Party Integration

Markets. Supply Side. Cont… Reasons to buy Multipoint, multi-protocol communications PQ compliance monitoring Transient detection Waveform recording sampling rate High accuracy revenue metering ITC (Instrument Transformer Compensation). Eliminates need to replace Instrument transformers where accuracy is required Transformer losses compensation when the meter is in a different location than the billing point.

Positioning Customers with Medium and Large Energy Consumption Reduce energy costs Making energy a variable cost Customers with Process Sensitive to PQ or Power Reliability Improve reliability Improve PQ The ION75/7650 together with the ION-E software provides a powerful tool that offers many other features to the above customers.

Product Highlights Highly adaptable architecture Five current inputs and low voltage current probe option Large and flexible LCD front display (87 x 112 mm) Calculates transformer losses Multiple communications options Infrared Data Port DNP 3.0 Protocol Transducer model ARCHITECTURE ION Architecture and ION Designer DISPLAY The ION7550/ION7650’s easy to navigate screen features a high visibility 87x112 mm backlit LCD with adjustable contrast Languages include English, French, Spanish and Russian; User-configureable IEC or IEEE notations; 12/24 hour clock support in multiple date/time formats.

Product Highlights (cont.) Power Quality Standards EN50160 IEC 61000-4-7 (anti-aliasing) IEC 61000-4-15 (Flicker) IEEE 519-1992 IEEE 1159, and SEMI F47. IEC 61000-4-30 Class A Other functionalities: ModemGate / Ethergate WebMeter and MeterM@il

IEC 61000-4-7 (2002) :Aliasing What is Aliasing? Aliasing is an effect that causes different continuous signals to become indistinguishable (or aliases of one another) when sampled. When this happens, the original signal cannot be uniquely reconstructed from the sampled signal. Aliasing is a major concern in power quality analysis because improper sampling of the analog signal will cause high-frequency components to be aliased with genuine low-frequency ones, and be incorrectly reconstructed.

Aliasing Effect Wagon Wheel Example Optical illusion that occurs in older movies when wagon wheels appear to be turning backwards. Caused by slower frame speed of camera relative to the high speed of the wagon wheels. An example of aliasing that many can relate to is the “wagon wheel” effect. The wagon wheel effect is the optical illusion that occurs in older westerns when the wagon wheels appear to be turning slower than it actually is. This effect is caused by a slower camera frame speed relative to the high speed of the wagon wheels. Sometimes, the wheels not only appear to be turning slower, but they also appear to be turning backwards as well. All of this is due to aliasing.

What Causes Aliasing? Sampled Source Sampling Point Re-created Signal Aliasing (or folding) occurs when a signal is sampled at a rate that is insufficient to capture the changes in the signal. Sampling at a lower rates results not only in missing data, but also incorrect re-creation of the waveform, leading to faulty analysis. Sampled Source Sampling Point Re-created Signal Sampled Source Re-created Signal

Aliasing Effect Example Sampled Source Actual Re-created Signal Reported This slide shows the effect of aliasing in a digital power meter in both the time and frequency domains. The top left hand signal is the actual time domain analog signal as measured by a very fast digital meter (512 s/c). The top right hand signal is the frequency domain of the measured signal. As can be seen, this signal consists of a 60 Hz fundamental and a 9th harmonic. The bottom left hand signal is the same time domain analog signal measured by a slow digital meter (16 s/c). The bottom right hand signal is the frequency domain of the measured signal. In this case, the signal appears to be a 60 Hz fundamental with a 7th harmonic. Both the time domain and frequency domain graphs of the slower meter illustrate the errors that can occur in a meter that is not bandwidth limited or does not sample at a high enough rate. Sampled Source Re-created Signal

How do you avoid Aliasing? The Nyquist Sampling Theorem states that in order to avoid aliasing, the sample rate should be at least twice the highest frequency contained in the sample Sampled Source Sampling Point Re-created Signal Sampled Source Re-created Signal

Sampling Rate Sample rates are important in adequately representing the original signal. Oversampling the original signal: Increases the meter’s bandwidth Reduces metering error Provides a closer approximation to the original signal PQA 2004

Flicker - IEC 61000-4-15 Flicker is a voltage variation that provokes changes in luminosity (the lights literally flickering). Why measure flicker? When lights flicker it cause annoyance, nausea and even seizures in some people Loss of employee productivity is the primary economic driver You do not need to be able to notice flicker to be affected by flicker Typical causes of flicker... Arc furnaces, welding machine, signalling voltages, boilers, regulation devices

What is new with firmware 350? Trending and forecasting Disturbance direction detection Setpoint learning Gateway Functionality with Modbus TCP protocol Simple Network Management protocol (SNMP) 100 Base TX/FX

Trending and forecasting Trends and Forecast up to 10 different user configurable channels Hourly – Displays last 24 hrs plus current. Daily– Displays last 30-31 days plus current. . Viewable through ION75/7650 Web-pages by using Ethernet port and IE Seasonal forecasting is the attempt to predict the probability distribution for weather several months or more into the future. The emphasis is on averages over a month or season, and how the probability distribution differs from "climatology". Seasonal forecasting is possible, because although the details of individual weather systems are not predictable on these time scales, the statistics of them are determined by various factors, some of which can be predicted. The most important factor is sea surface temperature, especially in the tropics. Other factors include soil moisture and snow cover.

Disturbance direction detection Confidence Scores Requires a trigger (Sag, Swell or a Transient) to run the algorithm Then the ION 75/7650 determines the direction of a disturbance Provides a confidence score and the direction of the disturbance. All recorded in the Event Log. While the algorithm for a transient is running, any further pulses are ignored. Both the ION7550 and the ION7650 include disturbance direction detection capabilities to enable you to determine the location of a disturbance relative to the meter. Transient. While the algorithm is running, any further pulses to these inputs are ignored. If a sag/swell and a transient alarm are triggered simultaneously, the module analyzes the disturbance as a sag/swell.

Alarm Setpoint Learning Setpoint Module (65).- Monitors a source with respect to an absolute threshold and it can evaluate either an over or an under condition Sag/Swell Module (1).- The Sag/Swell Module learns two values: a sag limit and a swell limit Disturbance Analyzer (6).- Learns an over-alarm If the pickup value is greater than 100% of the nominal value at the moment when learning period is initiated; also, an under-alarm will be learned if the pickup values is less than 100% of the nominal value. And Transient Module (6).- Evaluates when transients occur in the system. All four modules Include the following characteristics: Learn now input Learn install mode Learn duration Setpoints provide extensive control, secondary protection and analysis capabilities by allowing you to initiate an action in response to a specific condition. Some possible applications for the Setpoint module include: demand control power quality monitoring fault detection activating alarms gated logging functions A Setpoint module monitors a single numeric or Boolean input for a specific condition. When the condition is met, the Status output register changes to ON and a trigger pulse is generated. The Following modules of the ION 7650 now include a Learn Now input that performs the evaluation/learning of the alarms or the specific conditions of each module: Setpoint Module.- This module monitors a source with respect to an absolute threshold and it can evaluate either an over or an under condition. The setpoint condition is evaluated with a time-based hysteresis, that is, different pickup and dropout values are evaluated, each with different delays. The maximum number of available instances associated with this feature, is sixty five. Sag/Swell Module.- The Sag/Swell Module learns two values: a sag limit and a swell limit. These values are the thresholds for an over alarm and an under alarm, respectively; thus each module must learn two thresholds, while the other types of modules each deal with only one. The maximum number of available instances associated with this feature, is one. Disturbance Analyzer.- This module will learn an over-alarm If the pickup value is greater than 100% of the nominal value at the moment when learning period is initiated; also, an under-alarm will be learned if the pickup values is less than 100% of the nominal value. The maximum number of instances modules associated with this feature is six. And Transient Module.- This module evaluates when transients occur in the system. It performs its evaluation in minutes rather than days as the rest of the modules. The maximum number of available instances associated with this feature is one. All four modules above include the following characteristics: Learn now input.- Describe before. This input requires a trigger to begin the learning process. Learn install mode.- This register configures the mode in which the module will install the learned values. The two possible modes are: Manual or Automatic. Learn duration.- This register specifies the learning duration in days (except for the Transient Module, in which the learning duration is in minutes instead). The valid range is between 1 to 365 days, with a default of 30. Additional characteristics are include in some of the above four modules. For detailed information, see: ION 7650 Setpoint Learning (this is a tentative name of the technical document).

Alarm Setpoint Learning Sustain ON for High Limit. Timer to define how long the input source requires to be greater than the High Limit for the status output register to change to ON. Sustain OFF for Low Limit. Timer to define how long the input source requires to be below the Lo Limit for the status output register to change to OFF. Stable Learning Time This register contains the time, in seconds, that has elapsed since a change in the learned values. When this value is equal to one‐quarter of the Learn Duration, learning is complete. If learning has not started, the value of this register is NOT AVAILABLE. SusUntlON (sustain until on) When the Eval Mode is GREATERTHAN, this register defines the amount of time in seconds the Source input must exceed the High Limit for the Status output register to change to ON. When the Eval Mode is LESSTHAN, this register defines the amount of time the Source input must fall below the Low Limit for the Status output register to change to ON. If learning is enabled, this register is overwritten by the learned values, either when you install the values in MANUAL MODE or when learning is complete in AUTOMATIC MODE. SusUntlOFF (sustain until off) seconds the Source input must fall below the Low Limit for the Status output register to change to OFF. When the Eval Mode is LESSTHAN, this register defines the amount

Gateway Functionality with Modbus TCP protocol Provides gateway functionality when the Ethernet port and/or modem options are present Modbus Master allows front panel display of real-time parameters from any downstream Modbus devices. EtherGate ModemGate Ethernet Telephone line Serial EtherGate: access via Ethernet port and ModbusTCP to daisy-chained Modbus devices connected to the meter’s serial ports ModemGate: access from telephone network to devices connected to the meter’s serial ports

Simple Network Management protocol (SNMP) Some applications as Data Centers and Critical Power require SNMP protocol to map (convert) registers or data from the meter in to usable information for the different systems. This implementation of the ION7650 and 7550 supports read only mode, except for the following SNMP related text strings: System Contact System Name System Location You can also customize the text on the meter’s MIB (Management Information Base) file: ion7x50schneiderMIB.asn. The SNMP protocol is the most popular protocol to manage network devices SMNP is a protocol that some users want to communicate with the ION 7650. Examples of these kind of applications are, Data Centers of Critical Power Applications. They can map information (values or registers) from the ION7650 to other information systems or software.

Simple Network Management protocol (SNMP) An SNMP-managed network typically consists of: managed devices, agents, and one or more network management systems. The Simple Network Management Protocol (SNMP) is used to communicate management information between the network management stations and the agents in the network elements. A managed device can be any piece of equipment that sits on your data network and is SNMP compliant. Energy meters are examples of managed devices. An agent is typically software that resides on a managed device. The agent collects data from the managed device and translates that information into a format that can be passed over the network using SNMP. SNMP is the most popular protocol used to manage networked devices SNMP is the most popular protocol used to manage networked devices. It was designed in the late 1980s to facilitate the exchange of management information between networked devices. Implicit in the SNMP architectural model is a collection of network management stations and network elements. Network management stations execute management applications which monitor and control network elements. Network elements are devices such as hosts, gateways, terminal servers, and the like, which have management agents responsible for performing the network management functions requested by the network management stations. The Simple Network Management Protocol (SNMP) is used to communicate management information between the network management stations and the agents in the network elements. One of the most common uses of SNMP is for remote management of network devices. SNMP is popular because it is flexible. Vendors can easily add network-management functions to their existing products. An SNMP-managed network typically consists of three components: managed devices, agents, and one or more network management systems. Other important terms include managed objects, object identifiers (OIDs) and management information bases (MIBs). A managed device can be any piece of equipment that sits on your data network and is SNMP compliant. Routers, switches, hubs, workstations, printers and energy meters are all examples of managed devices. An agent is typically software that resides on a managed device. The agent collects data from the managed device and translates that information into a format that can be passed over the network using SNMP. A management information base (MIB) a collection of information that is organized in a hierarchical tree. It associates the OID of each managed object with a human readable label, and contains other related metadata. The custom ION MIB file contains custom OIDs along with a description field that you can modify to make the values from the meter more readable. The standard MIB file #1213 is also part of this implementation. It lets you read basic network information for the meter, for example, TCP/IP traffic, number of packets received, etc. A network-management system monitors and controls managed devices. The network management system issues requests and devices return responses. This implementation of the ION7650 and 7550 only supports read only mode, except for the following SNMP related text strings: System Contact System Name System Location You can also customize the text on the meter’s MIB file: ion7x50schneiderMIB.asn. For detailed information, refer to the following document: ION7550 Refernce Guide. ION7650 Meter as Modbus Gateway

Simple Network Management protocol (SNMP) A network-management system monitors and controls managed devices. The network management system issues requests and devices return responses. This implementation of the ION7650 and 7550 only supports read only mode, except for the following SNMP related text strings: System Contact System Name System Location You can also customize the text on the meter’s MIB (Management Information Base) file: ion7x50schneiderMIB.asn. Other important terms include managed objects, object identifiers (OIDs) and management information bases (MIBs).

100 Base TX/FX Connectivity New communications cards support 100 Base TX and 100 Base FX connections This will support more network infrastructures

Differences between ION7550 and ION7650 Considering V350 release. Feature ION7650 ION7550   Without With ION-E Disturbance Direction Detection ■ Trending & Forecasting Setpoint Learning SNMP Sampling Rate 1024 256 Harmonics 63rd 511th 127 Magnitude and angle Magnitude only Per phase Transient Flicker Anti-Aliasing Adaptive Waveform Captures EN50160 Compliance

Feature comparison ION7650 VS ION7550 Metering Power, energy, & demand ■ Power Quality Sag/swell, harmonics monitoring Harmonics: individual, even, odd, up to 63rd Harmonics: magnitude, phase, and inter-harmonics 50th Symmetrical components: zero, positive, negative Transient detection, microseconds (20 µs for 50 Hz, 17 µs for 60 Hz) 17/20 Sampling rate, maximum samples per cycle 256 1024 IEC61000-4-15 flicker EN50160 compliance checking Recording compliant with IEC 61000-4-30 Class A Disturbance direction detection Logging and Recording Memory standard/optional 5MB/10MB Min/max, historical, waveform logging Timestamp resolution in seconds 0.001 Historical trend information via front panel display GPS time synchronisation

Feature comparison ION7650 VS ION7550 Communications and I/O RS-232/485; RS-485; Ethernet; Optical ■ Internal modem 1 3-port DNP 3.0 via serial, modem, Ethernet, I/R ports Modbus RTU slave/master; Modbus TCP EtherGate, ModemGate, MeterM@il, WebMeter Analog inputs/outputs (optional) 4/4 Digital status inputs/outputs 16/4 Relay outputs (standard) 3 Setpoints, alarming and control Setpoints, number/minimum response time 65/ ½ cycle Math, logic, trig, log, linearisation formulas Call-out on single & multi-condition alarms

Competition – Eaton All units (PX-4000/6000/8000) sample at 1024 samples/cycle. The PX promoted as able to sample at a 100, 000 samples/cycle Size is identical to the ION75/7650 320 x 240 mm Display is highly configurable Onboard web-server, but limited access to downstream devices and requires Java download that could be cumbersome at times PX-8000 Does not hold a third party IEC 61000-4-30 Class A certification PX-80000 list price starts at $8,490 up to $11,500 Eaton PowerXPert B) Cutler Hammer (C-H) –Cutler Hammer has a family of meters that can be considered high-end power quality meters. The Power Xpert (4000/6000/8000) provides Cutler Hammer with a strong alternative to the ION7650. All units sample at 1024 samples/cycle with the PX-8000 promoted as being capable of 100,000 samples/cycle. The Power Xpert meters offer a 320 x 240 that is identical in size to the ION7650. Both devices offer a highly graphical programmable display. Many of the ION7650 features such as TOU, logging, and alarming capability are also available on the CH meter. A promoted feature of the CH meter is the onboard web-server. While a nice feature, the capability to see devices downstream is limited. The web-server also requires a Java download that could be cumbersome at times. The PX-8000 is a class 0.2 power quality meter, but it does not hold third party certification for IEC-61000-4-30 Class A for those customers who are interested in interharmonics and flicker. The PowerLogic 7650 does hold this certification. The PX-8000 also has a list price starting at $8490 and goes up to $11,500.

Competition – Electro Industries The Nexus 1252 is comparable to the ION7650 Can use a configurable Touch Screen with a 320 x 240 pixel Display that supports multiple meters Or a LED or LCD (P60N) simpler display that offers master(P40N) and slaves (P41N and P43N) models Complies with EN50160, IEC 61000-4-30 PQ (no class or certification are mentioned), and IEC 61000-4-15 Flicker. We provide a large range of products dedicated to the Power System. Nexus 1252 Electro Industries C) Electro Industries (EI) – The Nexus 1272 from Electro Industries is a comparable energy meter to the ION7650. It includes most of the features that are included in the ION7650. It is an energy meter with a 5 digit display resolution and IEC 60687 Class 0.2 and customer can select between a graphic or LED displays. It can add a variety of digital and analog IOs and complies with IEC 61000-4-15 (Flicker) and IEC 6100-4-30 (Power Quality Measurement Methods). We can ensure customers that Schneider Electric offers a more comprehensive offer and services for the whole Power System.

Competition – Circuitor Dimension 144 x 144 mm Offers Class 0.2 or 0.5 accuracy Display and meter are separate modules Class B IEC 61000-4-30 Meter, meaning that it does not include anti-alaising filters Not mention about IEC 61000-4-15 (Flicker), but calculates flicker Resolution up to the 50th harmonic Includes a set of basic set of readings and features CVMk2 System Analyzer- Circuitor F) CIRCUITOR –With a separate assembly for the display and meter module design, the CVMk2 meter can be either Class 0.5 or 0.2S (depending on the model) and Class B EN 61000-4-30 meter, meaning that it does not include anti-alaising filters. It calculates up to the 50th harmonic, flicker, displays phasors, its memory can be extended with a memory card and it can be mounted on 96 x 96 mm, 144 x 144 mm, and 4 in diameter panels. It includes also three different communications ports, one RS232, one RS485 and one Ethernet ports. It supports Modbus RTU and Modbus TCP protocols. Even though the CVMk2 provides mounting flexibility, it does not include other features as Transformer losses compensation, transient detection, and it requires an additional accessory to perform Ethernet gateway functionality. The ION 7650 is a more comprehensive meter than the Circuitor CVMk2. ION 7650 is a Class A IEC 61000-4-30 meter. Records up to the 63rd harmonic and up to the 511 harmonic with ION-E software Includes

Competition – SATEC The PM296 and RPM096 are Class 0.2 accuracy meters 128 samples per cycle Interharmonics or Flicker not mentioned Detect sag, swells and transients Only 1 MB of memory Not certifications under IEC 61000-4-30 or IEC 61000-4-15 Can display simultaneously 11 parameters readings from 3 different meters Seems like a product comparable to a PM8. PM296 and RPM096 - SATEC E) SATEC – The PM296 Power Quality Analyzer and the RPM096 Remoter Power Quality Analyzer offer a set of measuring features that are common in the market for Power Quality Analyzers. The only difference VS other competitors is its large LED display with 12 different LED sections, but that might not be an advantage when many customers use less and less displays. The meters are Class 0.2S accuracy, and include, sag/swell, transient recording, harmonic power direction flow, 1 MB of memory, up to 21 I/Os. On its two ports supports different protocols as ASCII, Modbus RTU, and DNP 3.0 level 2.The meter’s design is not very appealing. The meters look out of date.

New communications card. (Field installations) Firmware v350 or higher is required The 7550/7650 communications card is not supported on legacy meters ION7500 and ION7600. The difference is only that the D7 and F1 provide faster Ethernet connections (100Base-TX and 100Base-FX rather than 10Base-T and 10Base-FL). D1 VS. D7 and F0 VS. F1

New communications card. (Field installations) Comm Card Type Special Order P765C ION7550 / 7650 Comm Card* Order Code Description Comm Card P765C ION7550 / ION7650 Communications card for field retrofit installations Type A0 Standard communications (1 RS-232/RS-485 port, 1 RS-485 port). Front optical port support for meters with integrated display. C1 Standard communications plus 10/100BASE-T Ethernet (RJ-45), 56k universal internal modem (RJ-11; the modem port is shared with the front optical port). Ethernet and modem gateway functions each use a serial communications port. D7 Standard communications plus 10/100BASE-T Ethernet, 100BASE-FX Ethernet Fiber, 56k universal internal modem (RJ-11; the modem port is shared with the front optical port). Ethernet and modem gateway functions each use a serial communications port. E0 Standard communications plus 10/100BASE-T Ethernet. Ethernet gateway function uses a serial communications port. F1 Standard communications plus 10/100BASE-T Ethernet, 100BASE-FX Ethernet Fiber (SC fiber optic connection). Ethernet gateway function uses a serial communications port. M1 Standard communications plus 56k universal internal modem (RJ-11; the modem port is shared with the front optical port). Modem gateway function uses a serial communications port. Special Order A None C Tropicalization treatment applied

New communications options and part numbers Example of New Part Number with one of the new communications options: M7650B1C0B6F1A0E Communications ■ A0.- Standard Comms: 1 RS232/RS485 port (COM1), 1 RS485 (COM2), Integrated display models also include a Type 2 ANSI optical port (COM4) ■ E0.- Standard Comms. plus Ethernet 10/100 BaseT Ethernet (RJ-45). Ethernet gateway function uses a serial communications port. ■ D7..- Standard communications plus 10/100Base-T Ethernet (RJ-45) and 100BASE-FX Ethernet Fiber, 56k universal internal modem (RJ-11). Ethernet and modem gateway functions each use a serial communications port. ■ F1.- Standard communications plus 10/100Base-T Ethernet (RJ-45) and 100BASE-FX (SC fiber optic connection). Ethernet gateway function uses a serial communications port. ■ M- Merlin Gerin brand labeled products Brand ■ P-Power Measurements brand labeled products ■ S.- SquareD brand labeled products ■ A0.- ION7650 with Integrated Display with 5 MB logging memory, front optical port, and 512 samples/cycle Form Factor ■ B0.- ION7650 with Integrated Display with 10 MB logging memory, front optical port, and 512 samples/cycle ■ B1.- ION7650 with Integrated Display with 10 MB logging memory, front optical port, and 1024 samples/cycle Current Inputs and Voltage Inputs ■ C0.- Current Inputs: Standard (5 Amp nominal, 20 Amp full scale current input). Voltage Inputs: Autoranging (57 to 347 VAC) Voltage Input Power Supply and System Frequency ■ B5.- Power Supply Standard (85-240 VA,/47-63 Hz/110-330 VDC). System Frequency: Calibrated for 50 Hz systems ■ B6.- Power Supply Standard (85-240 VA,/47-63 Hz/110-330 VDC). System Frequency: Calibrated for 60 Hz systems Communications ■ A0.- Standard Comms: 1 RS232/RS485 port (COM1), 1 RS485 (COM2), Integrated display models also include a Type 2 ANSI optical port (COM4) ■ E0.- Standard Comms. plus Ethernet 10/100 BaseT Ethernet (RJ-45). Ethernet gateway function uses a serial communications port. ■ D7..- Standard communications plus 10/100BASE-T Ethernet (RJ-45) and 100BASE-FX Ethernet Fiber, 56k universal internal modem (RJ-11). Ethernet and modem gateway functions each use a serial communications port. ■ F1.- Standard communications plus 10/100BASE-T Ethernet (RJ-45) and 100BASE-FX (SC fiber optic connection). Ethernet gateway function uses a serial communications port. I/Os and Security ■ A0.- Standard (8 digital inputs, 3 Form C Relays, 4 Form A solid-state outputs). Password protected, no hardware lock. Special Order ■ A.- No special order option ■ E.- EN50160 compliance monitoring

Applications of the ION7550/ION7650 Validate power quality with the energy contract Improve response to power quality-related issues Allocate energy costs to departments or processes Reduce peak demand surcharges, power factor penalties Participate in load curtailment programs Identify billing discrepancies Augment energy rate negotiations Enhance substation automation Leverage existing infrastructure Integrate with other utility metering systems

Integration with ION-Enterprise Version 5.6 SP1 supports all new features of the ION75/7650 firmware version 350

Mounting the ION 7550 & 7650 Meter fits into a DIN standard 192 cutout (186 mm by 186 mm). Mounting kits includes four brackets and four Phillips head screws.