Appendix A Product Specifications USB Interface Specifications USB (Type-B) Be sure to use a power source that meets the following specifications for USB type B connector. Rated 5 V DC / Class2 or Limited Power Source. CAUTION 83 General specification USB 2.0 Communication speed Hi-Speed (480 Mbps) Full-Speed (12 Mbps) Communication method USB bulk transmission USB interrupt transmission Power supply specification USB self power supply function Current consumed by USB Not equipped with bus USB-HUB and MSR: Equipped with USB- HUB and MSR:
0 mA 100 mA max (Not including the consumption current of devices connected t o the USB-HUB) General specification USB 2.0 Communication speed Hi-Speed (480 Mbps) Full-Speed (12 Mbps) Communication method USB bulk transmission USB interrupt transmission Power supply specification USB self power supply function Current consumed by USB Not equipped with 0 mA bus USB-HUB and MSR: Equipped with USB- 100 mA max HUB and MSR: (Not including the consumption current of devices connected t o the USB-HUB) USB (Type-A) USB (Type-A) is not equipped with some models.
General specification USB 2.0 Communication speed Hi-Speed (480 Mbps) Full-Speed (12 Mbps) Low-Speed (1.5 Mbps) Communication method USB bulk transmission USB interrupt transmission Power supply specification Bus Powered Supply current*1 100 mA or less per port ∗1: This is a bus-powered hub and therefore cannot be directly connected to a bus-powered device with high power consumption or a bus-powered hub. General specification USB 2.0 Communication speed Hi-Speed (480 Mbps) Full-Speed (12 Mbps) Low-Speed (1.5 Mbps) Communication method USB bulk transmission USB interrupt transmission Power supply specification Bus Powered Supply current*1 100 mA or less per port