NJR-CTB Command Guide51 How to read this GuideThis guide contains the procedure for using an NJR-CTB Control Box to command IP-NINJAR seriesproducts via LAN communication. The NJR-CTB is for 4K@60 and HDCP2.2 supported HDMI extenders(NJR-T01UHD, transmitter and NJR-R01UHD, receiver) when usedwith a 10G LAN switch or within anextended 10G LAN fabric environment*.*An NJR-CTB is not required for point to point applications where and NJR-T01UHD is connected directly toan NJR-R01UHD.IP networkFiber optic cable10 GbE switchSource deviceHDMINJR-T01UHD (Transmitter)Source deviceHDMINJR-T01UHD (Transmitter)NJR-R01UHD (Receiver)HDMINJR-R01UHD (Receiver)HDMI4K supportedmonitorMonitorPC for control(For NJR-CTB)LANLANControl box (NJR-CTB)PC for control(For communicationcommand)RS-232CPC for control(For communicationcommand)RS-232C4K@60video1080pvideo4K@60video1080pvideoCh.2 to 4Product outline, Communication setting and specification (Ch.3.2), CommandCh.2 to 4Product outline, Communication setting and specification (Ch.3.1), CommandPC for control(For IP-NINJAR Configurator)LAN[Figure 1.1] Document structure[Table 1.1] Documents for IP-NINJAR productsModel number User’s guide Command guideNJR-T01UHD / NJR-R01UHD NJR-T01UHD / NJR-R01UHDUser’s guideNJR-T01UHD / NJR-R01UHDCommand guideNJR-T04HD / NJR-R04HD NJR-T04HD / NJR-R04HDUser’s guideNJR-T04HD / NJR-R04HDCommand guideNJR-CTB NJR-CTBUser’s guideNJR-CTBCommand guideIP-NINJAR Configurator (for free) IP-NINJAR Configurator User’s guide