142N TELEKOMUNIKACE a.s., www.2n.cz®1.2.Use any 12V/2A DC power adapter connected to the terminal board (see thefigure).Use an Ethernet cable connected to a PoE supply or PoE supporting Ethernetswitch/router.A successful operation is indicated by a status RGB LED or LCD display.PoE Supply ConnectionUse a standard straight RJ-45 terminated cable to connect to the2N Indoor Touch®Ethernet. The device supports the 10BaseT and 100BaseT protocols. The Ethernetconnection state is indicated by the LEDs placed on the RJ–45 connector.Refer to for the factory settings of the3.3 Launcher Configuration 2N Indoor Touch®Ethernet interface.Licence Limitations2N Indoor Touch® can contain time-limited software licences. Refer to 3.3 Launcherfor details.ConfigurationFirmware UpgradeWe recommend you to upgrade the firmware during installation.2N Indoor Touch®Refer to for the latest FW version. Refer to for thewww.2n.cz 3.4. Device Upgradefirmware upgrade procedure.CautionFactory reset results in a change of the Ethernet interface configuration!A defective Ethernet cable may lead to a high packet loss in the Ethernetand subsequent instability and poor video call quality!WarningConnection of a defective or improper power adapter may lead to atemporary or permanent failure of the 2N Indoor Touch® unit!