1 IntroductionSecurely Connecting RTU3041C to TeleControl Server BasicEntry ID: 109739240, V3.0, 07/2021 8© Siemens AG 2021 All rights reserved1.3 Components UsedThis application example was created with the following hardware and softwarecomponents:Table 1-1Component Quantity Article number NoteSIMATIC RTU3041C 1 6NH3112-4BB00-0XX0The SIMATICRTU3031C (6NH3112-3BB00-0XX0) can alsobe usedmust be used.Battery module housing 2 6NH3112-3BA00-1XX22 pieces per RTUBattery 4 2 pieces per batterymodule housing (e.g.,SAFT LSH20)Mobile wireless antenna 1 6NH9860-1AA00Antenna ANT895-6ML 1 6GK5895-6ML00-0AA0For receiving GPSposition and timeinformationSIM card 1 Any mini SIM card with adata optionSITRANS LU150 analoglevel sensor2 7ML5201-0FB0 Up to 5 mDigital filling level sensor 2 Available from specialistdealersDigital moisture sensor 1 Available from specialistdealersSCALANCE M816-1 2 6GK5816-1AA00-2AA2You can also use adifferent router.TeleControl Server Basic8 V3.1, Update 31 6NH9910-0AA31-0AA0UaExpert 1 Freeware Download viahttps://www.unified-automation.com/downloads/opc-ua-clients.htmlSINEMA RemoteConnect Client V3.01 6GK1721-1XG03-0AA0SINEMA RemoteConnect Server V3.01 6GK1720-1AH01-0BV0License for 4 VPNconnectionsSIMATIC IPC627D 1 6AG4131-2….-…. Serves as SINEMARemote Connect Server.You can also useanother PC.