Energy Management Solutions Gateways | Accessories nt geme a n a ts M Scrip | n tio gula e R er Pow | o er nZ o i t c Inje

Why Webdyn At Webdyn we work to manufacture the best IoT devices on the market. Our product portfolio is designed to help our customers access opportunities within the rapidly growing IoT and industrial IoT environment. We design modems, gateways, routers and IoT software solutions. From automation, metering or photovoltaic, to public transportation connectivity – hundreds of thousands of our networking devices are currently at the heart of our customers’ IoT solutions. Smart Grid & Photovoltaic Smart Cities Managing power production and consumption thanks to the use of wireless communications...

Smart Grid & Photovoltaic Stay connected to your field data WebdynSunPM Gateway for solar plants with Power Management that collects and analyzes data, and manages photovoltaic installations. Webdyn EasyDot EasyDot is an innovative 4G/2G industrial modem designed to provide seamless, secure, and remote connectivity for IoT applications WebdynSunPM Real-time monitoring of electricity production. Flexibility trading • User programmable ■ Compatible with most platforms • Secure MQTT, MQTTS, FTP/SFTP• Plug & Play • Remote configuration ■ PM: zero injection capability • Scripts Management* No power...

"Connectivity that POWERS control” PROTOCOL SUPPORT Embedded in our EasyDot device The configuration can be done from any computer SERIAL COMMUNICATION ■ Configurable RS232 & RS485 serial ports. ■ Support for remote AT commands via IP gateways. ■ Serial-IP gateway modes; TCP Server, TCP client and Direct AT Command Mode. o Configurable broker, authentication, QoS levels, and topics. o Support for remote AT commands via MQTT. o SSL/TLS authentication with client certificates. ■ CA certificate management for secure connections. ■ Syslog logging for device diagnostics and debugging ■ Integrated...

Case Study: Solar energy self-consumption ZERO INJECTION When we are faced with a large solar energy self-consumption installations, the challenge is to monitor all the devices and be able to act on them to achieve “zero injection”. In order to cover these requirements, we use the specialized gateway for solar energy WebdynSunPM. Thanks to its features, all the data of a solar installation can be monitored with a single device. WebdynSunPM Compatible with commercially available inverters. Very low data consumption on mobile networks. Real-time supervision and remote maintenance. Power management...

Use Case: Management of a Zero Injection Site In a zero injection site, the renewable energy production must remain for local use. This energy can’t be injected into the public energy grid and must be used by local electric installations. The objective is to be able to couple photovoltaic production depending on the energy consumption of an industrial site. The WebdynSunPM is used to couple renewable energy depending on the site’s energy consumption. Emergency disconnect device management Meter energy MANAGE YOUR ENERGY THE SMART WA

DIESEL GENERATOR Case study: Diesel Generator Management The main energy source can be a generator, with optional grid connection. All energy sources work together for optimal use. Photovoltaic systems provide extra energy during outages or to cut costs. Batteries store surplus energy for later use. The goal is to regulate solar energy based on site consumption and complement it with grid or generator power. or generators. Public Electricity Network GRID Photovoltaic network WebdynSunPM Analyzes the site’s consumption recorded on an electric meter PV_Ps Power Drawn Inverters GRID_Ps Power Drawn...

Use Case: BMS, Battery Management System This script allows to define 4 levels with different strategies to be apply to a storage system according to the energy price. This energy price can be sent to the WebdynSunPM throught different channels (FTP, MQTT, Web service). Levels can be modified anytime from the distance with configuration commands. Commands for each strategy will be adapted by Webdyn team according to the batterys’controller capabilities and customers needs. Energy price Local use Inverters Battery rate Inverter production BMS WebdynSunPM + script BESS Grid/Local consumption Referenced...

Case study: Decoupling/Negative prices management Decoupling/ Negative prices management The WebdynSunPM enables smart management of solar power production in response to dynamic electricity pricing. By connecting to a partner platform, real-time electricity prices can be retrieved online. When prices become negative or too low, the system can automatically stop PV production or decouple the site from the grid to avoid feeding in energy at a loss. A simple POST request controls the relay output, making the process efficient and fully automated. Once favorable pricing conditions return, the system...

Accessories At Webdyn, we offer a wide range of accessories for our devices Sensors (NB-IoT, LoRaWAN, Modbus...) Temperature - Pressure - Hygrometry - CO² Weather Station Pack Pyranometer Wind Speed Irradiation & Temperature Sensor Other Accessories Antennas Power Supply Connector Adapters RF and Data Cables DIN Rail...

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