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4 Product OverviewSMA Solar Technology AG <br />Installation Manual SBxx-1SP-US-41-IA-xx-12 17 <br />There are two Sunny Portal versions: the classical Sunny Portal (https://www.sunnyportal.com) and <br />the newly developed Sunny Portal powered by ennexOS (https://ennexOS.sunnyportal.com). Both <br />systems differ in their supported functions. With an existing user account, you can log into both <br />portals as well as into Sunny Design (system planning software from SMA). <br />In a Sunny Portal system, up to four inverters with Webconnect function can be displayed together. <br />A communication product (e.g. SMA Data Manager) is required for systems with more than four <br />inverters. <br />The system must be registered in the classic Sunny Portal if the inverter is integrated into a local <br />network and connected to the Internet via this network. With this connection, you have the <br />possibility to view the data online in real time. <br />If the inverter is connected to the Internet via the cellular network, you must register the system in <br />Sunny Portal powered by ennexOS. The communication with the inverters is optimized with regard <br />to the data volume and availability of the inverter. No data can be viewed in real time. Note that <br />the inverter must be equipped with a firmware version ≥ 3.01.17.R for connection via the cellular <br />network. <br />WLAN <br />The product is equipped with a WLAN interface as standard. The inverter is delivered with the <br />WLAN interface activated as standard. If you do not want to use WLAN, you can deactivate the <br />WLAN interface. <br />In addition, the product has a WPS function. The WPS function is for automatically connecting the <br />product to a network (e.g. via router) and establish a direct connection between the product and <br />an end device. <br />Expanding the radio range in the WLAN network <br />In order to expand the radio range of the inverter in the WLAN network, you can install the <br />Antenna Extension Kit accessory set in the inverter. <br />Modbus <br />The product is equipped with a Modbus interface. The Modbus interface is deactivated by default <br />and must be configured as needed. <br />The Modbus interface of the supported SMA products is designed for industrial use – via SCADA <br />systems, for example – and has the following tasks: <br />• Remote query of measured values <br />• Remote setting of operating parameters <br />• Setpoint specifications for system control <br />Module slots <br />The inverter is standard-equipped with two module slots. The module slots are located on the <br />communication assembly and allow additional modules to be connected (e.g. SMA Sensor <br />Module). The modules are available as accessories. The installation of two identical modules is not <br />permissible. <br />SMA RS485 Module <br />The inverter can be retrofitted with the SMA RS485 Module. <br />EN <br />G <br />L <br />I <br />S <br />H <br />534 S Sycamore St <br />- 10110979707/01/22