48Back Panel InterfaceLake LM Series Operation M anual R ev 1.3.57.5 Universal Power Supply Connection7.5.1 IEC Power ConnectorA universal power supply capable of accepting 70-265 V ~ 50-60 Hz : 25 W is built into the device. The IECpower cable provided includes a locking feature via a pin on the bottom of the connector; the connector canaccept standard or locking IEC power cables.The power supply must be connected to AC mains using an IEC power cable with a correctly wired andmolded plug for the country of operation.