Interface InformationD-7USB InterfaceCableThis printer supports the USB 1.1 Full speed specification. To connect to the host,use USB 2.0-compliant INF cables (5 meters/196 inch or shorter). Use shielded ca-bles.Connector pin alignmentConnector specificationPrinter side Type B receptacle (female) Upstream portCable side Type B plug (male)SpecificationBasic specification USB interface compliantNOTE: It does not guarantee all operations on hosts.Power control Self-power deviceTransmission mode Full speed (Maximum 12 Mbps +0.25%)2 13 4No. Signal line name Function1 vbus Power supply2 D- Data transfer3 D+ Data transfer4 GND Signal groundShell Shield
