1 XN-312-GW-CAN gateway1.3 Device overviewGateway XN-312-GW-CAN 06/16 MN050003-EN www.eaton.eu 17The diagnostic interface on XN-312-GW-CAN gateways can be used to con-nect them to a computer in order to use the XN-Assist planning and commis-sioning program. The interface can also be used to update the operating sys-tem.1.3 Device overviewFigure 2: Front view XN-312-GW-CANa GW LED, system bus 5 VDC statusb LED ST, status CANopenc I/O LED, I/O slice module configuration statusd LED POWe Mini-USB diagnostic interfacef DIP switches for configuring the address for the node IDs, firmware update, baud rate, config check,bus termination resistorg CAN_Hh CAN_Li GNDj CAN_Hk CAN_Ll GNDm Power supply, 24 V DC POWn 0 V⑤⑥⑦⑧⑨⑩⑭⑪⑫⑬①②③④GW GWCANSTI/OON OFFUSBS1X1HADDRBRSTLGHLGX2V+V+0V0VX2