Lantronix EMG™ 7500 Edge Management Gateway offers serial RJ45 and USB console connectivity with pre-installed I/O modules and connectivity modules. The EMG 7500 unit consists of one I/O module (four-port serial RJ45 or four-port serial USB) on the front and one I/O module (4 port serial RJ45 or four-port serial USB) or one connectivity module (Wi-Fi card, dialup analog modem) on the back.
The Lantronix EMG 7500 Edge Management Gateway supports one optional internal LTE cellular modem for a total of two modules on the back of the unit. The modules on the EMG 7500 are not user-swappable. The EMG 7500 provides dual Ethernet network ports for in-band network connectivity.