Teal Electronics Corporation
San Diego, CA 92121
May 16, 2012 Intended for commercial and utility scale solar photovoltaic systems, TEALsolar(TM) is available in configurations from 8-36 strings, with options for integrated DC disconnects and transient voltage surge suppression devices. Fuses also come standard, and are available up to 30 A/string depending on number of strings and overall current rating of configuration. Rated for 1,000 Vdc applications under UL-1741 Listing, boxes are available with NEMA 3R, 4, or 4X enclosure.

STMicroelectronics
Lexington, MA 02421
May 08, 2012 With receiver sensitivity of -120 dBm, SPIRIT1 handles communication between smart meters and data concentrator, which relays information to utility provider control center. By enabling short-range transmissions in frequency ranges below 1 GHz, SPIRIT1 ensures proper wireless signal propagation through concrete walls and building structures. Transceiver includes 128-bit encryption, error correction/detection, FIFO memory blocks, and programmable data packet management.

Electro Industries
Westbury, NY 11590
Feb 14, 2012 Acting as BACnet server, Shark® 100B Meter seamlessly integrates with any BACnet building management system or application. Unit provides multifunction measurements of AC voltage, current, power, and energy with 0.2% Energy Class accuracy and 400+ samples per cycle rate. Designed to fit both ANSI and DIN cut-outs, Shark® 100B includes Web interface for remote BACnet/IP and Modbus configuration and tracking of energy readings through Internet via Web browser.

PREMO Group
Barcelona   Spain
Nov 28, 2011 Suited for applications with max operating voltage up to 720 Vac, HCWMGF Series comes in 3-phase versions L1, L2, and L3 (without neutral) from 150-2,500 A, with power losses less than 0.02%. Units offer dielectric strength above 3,000 Vdc and insertion loss above 40 dB in entire range, reaching 80 dB between 200 kHz and 1 MHz. With UL94 V2 flammability rating, filters are suited for renewable energy equipment, UPS systems, and power inverters.

AMtec Solar
Hayward, CA 94545
Oct 25, 2011 Solar Combiner Boxes with Disconnecting DC Contactor, combined with Remote Solar Combiner Disconnect Control Panel, gives service and emergency personnel pushbutton control to open/close string level outputs at combiner box or up to 1,500 ft away at control panel. Solar combiner box comes in 12 string and 3 x 12 string configurations, where each 12 string circuit is rated for 200 A continuous. UL508a-Listed Solar Disconnect Contactor Control Panel comes with or without LED indicators.

Maxim Integrated Products
Sunnyvale, CA 94086
Oct 13, 2011 Equipped with 2 communications sockets for independent NAN and HAN interfaces, Newport Evaluation Platform integrates 71M6541 energy-metering SoC that provides 0.1% accuracy across current range of 2,000:1. G3-PLC chipset, which includes MAX2991 and MAX2992, features adaptive tone mapping, notching, and robust mode to ensure communication in noisy conditions. MAXQ1050 secure microcontroller supports advanced and scalable encryption standards and protects against physical attacks from hackers.

Locus Energy
New York, NY 10018
Oct 13, 2011 Combining power meter and data logger, LGate 310 operates with web-based Locus Platform, which provides overview dashboard and analytics, enabling solar fleet operators to gather data for troubleshooting, asset optimization, and performance guarantee/billing functions. System features Itron Sentinel® 3-phase revenue-grade socket meter, inverter-direct communication and fault detection, communication via Ethernet or cellular networks, and plug-and-play connectivity with remote firmware upgrades.

Solectria Renewables, LLC
Lawrence, MA 01843
Jul 19, 2011 Available with 8 or 16 fused inputs, rated at NEMA 4X or 24 fused inputs, rated at NEMA 4, STRCOM String Combiner Box offers optional DC disconnect, which allows installers, maintenance crews, and first responders to turn off solar system at source. Load-break rated switch is capable of breaking circuit with sufficient speed to eliminate arc formation. It is tested to UL508, listed by CSA, and compliant with UL 1741/IEEE 1547 as well as 2011 NEC.

AAEON Technology Inc
Taipei   Taiwan
Jul 12, 2011 Supplied in aluminum chassis, GCS-1500i Green Communication System supports Intel® Core(TM) i5/i7 uPGA988 CPU and Intel® QM57 chipset. Fanless solution includes one DDR3 800/1,066 MHz as well as 2 SODIMM (up to 8 GB) of system memory. For connectivity, 2 Gigabit Ethernet interfaces are supplemented by 4 USB ports, 9 COM ports with isolation x 8, 8-bit DIO ports, as well as keyboard and mouse ports. System also comes with one 2.5 in. HDD for storage.

LEONI Fiber Optics Inc
Williamsburg, VA 23188
Jun 29, 2011 Torsion approved and tested, High-Flex Fiber Optic Cables for SCADA are available in low-temperature models down to -40°C as well as high-temperature versions up to +70°C. Plug-and-play solutions are UV-resistant and rodent proof and are offered with Fastbus, Fast Ethernet, and V Pin connections. Applications include communication and control in solar plants and both onshore and offshore wind turbines.

Schweitzer Engineering Laboratories Inc.
Pullman, WA 99163
Jun 01, 2011 Providing IEC and ANSI 0.2 Accuracy Class billing data, Model SEL-735 includes waveform capture, harmonic measurements, and data logging function. Advanced model additionally features high-order harmonics, sample rates, detailed power quality reports, and Ethernet. Integration with energy management software from SEL and others helps users cut energy bills.

ByteSnap Design Ltd
Birmingham B31 2TS  United Kingdom
Jun 01, 2011 ZigBee® module ZMM-01 combines metering and control features in one platform and also provides RTC accurate up to 2 ppm. By implementing the ZigBee Smart Energy protocol, module can use command-set specified by standard to control energy equipment within home or office. Module is based on ZigBee radio-on-a-chip that integrates IEEE 802.15.4/ZigBee wireless transceiver with ARM Cortex-M3 microcontroller, able to run the ZigBee Smart Energy protocol and application code while consuming just 30mA.

Locus Energy
New York, NY 10018
Apr 04, 2011 LGate 101 power meter/data logger allows solar integrators and developers to collect, monitor, and manage performance data from any type of residential photovoltaic system. Embedded ANSI C12.20 class 50 device, built into NEMA 3R enclosure, supports inverter-direct communication and fault detection for major brands of inverters. It also offers communication via Ethernet, powerline, or cellular networks and can be combined with web-based Locus Platform to aid solar fleet operators.

PREMO Group
Barcelona   Spain
Mar 22, 2011 Installed between PV inverter and solar panel, FEDC series allows EMC standards compliancy for entire PV system and helps prevent pre-mature panel aging. Series is designed to reduce conducted emissions towards solar panel and reduce EMI radiations from solar panel, increasing solar panel lifetime and installation service life. Ratings range from 25-1,500 Adc; up to 150 Adc without terminals and up to 1,500 Adc with screw connections.

PREMO Group
Barcelona   Spain
Mar 17, 2011 Installed between inverter and solar panel, FEDC series ensures compliance with EMC standards for entire PV system by reducing conducted emissions towards solar panel and EMI radiations from solar panel. Product is available with ratings from 25-1,500 Adc, without terminals up to 150 Adc, and with screw connections up to 1,500 Adc. While meeting EN60939, UL1283, and RoHS requirements, series has max operational voltage of 1,200 Vdc and is available without filter capacitors to ground.

GarrettCom, Inc.
Fremont, CA 94539
Jan 18, 2011 Magnum 10KT Managed Switches offer time synchronization based on IEEE 1588v2 protocol to provide sub-nanosecond timing accuracy. Substation-hardened enclosure utilizes advanced thermal design that allows switches to run cool and efficiently. Devices support master clock, boundary clock, and transparent clock features. Rack-mountable, 1U units have 10 slots for up to 36 x 100 Mb fiber and copper ports, including up to four Gb ports. Power supplies are available with multiple voltage options.

Murata Electronics North America, Inc.
Smyrna, GA 30080
Jan 11, 2011 Compliant with USNAP v2 specification, SyChip Utility Smart Network Access Port (USNAP) ZigBee module enables protocol-independent designs for applications within Smart Energy Home Area Network (HAN) market. Fully integrated, FCC certified, ZigBee PRO module offers +20 dBm output power, 2.4 GHz antenna, and 1 MB serial flash memory. With ZigBee RF performance optimized via 124 dB link budget, plug-n-play module consumes 1.2 µA (sleep), 165 mA @ 20 dBm (transmit), and 31 mA (receive).

RF Micro Devices, Inc.
Greensboro, NC 27409-9421
Dec 02, 2010 Operating over frequency range of DC to 3 GHz, 75 Watt Model RF3932 delivers peak efficiency of greater than 65%. Gallium nitride Unmatched Power Transistor is housed in hermetic, flanged, ceramic 2-leaded package that leverages heat sink and power dissipation technologies for thermal stability and conductivity. Unit is optimized for both driver and/or output stages, depending on overall power requirements.

HMS Industrial Networks, Inc.
Chicago, IL 60607
Nov 22, 2010 Anybus-CompactCom PROFIenergy communication module, comprised of embedded Profinet communication module with integrated PROFIenergy profile server, supports manufacturing plant energy consumption reduction efforts of AIDA automobile manufacturers. Due to standardized PROFIenergy commands, central controller can switch complex automation systems consisting of automation devices from various manufacturers into standby mode during production breaks and standstill times.

Energy Optimizers Limited
Grimsby DN31 2TB  United Kingdom
Nov 22, 2010 Based on Ember's EM357 ZigBee wireless technology and Teridian's 6511 metering chip, plogg stores measured electricity data and wirelessly communicates that information to PC, Internet-linked Ethernet gateway, or ZigBee installed smart meter. It can be attached to any electrical appliance or device that uses standard mains socket plug in either Schuko, UK, French, or USA formats. Solution can also can be configured to host alternative embedded radio modules and customized interfaces.