Usb Power (Universal Serial Bus) - BCI WW1020 Operation Manual

Chapter 4: Operating Instructions

USB Power (Universal Serial Bus)

Power Input
Connector
USB Interface
Cable
Connect USB
Cable to Monitor
The oximeter may be powered from an external USB source such as a laptop computer or
powered USB hub. The WW1089 USB Interface Cable is a custom cable used to connect the
oximeter or docking station to an external computer via its USB port. See Chapter 7: Connecting to
a PC for more information. This port can supply a source of operating power to the oximeter.
NOTE! The WW1090 Lithium-Ion (Li+) Rechargeable Battery Pack can be fast charged by
installing it in the oximeter and supplying power, using the AC Power Supply either
directly or through the Docking Station. The WW1090 Li+ Rechargeable Battery
Pack can also be fast charged by installing it directly in the Docking Station and
supplying power using the AC Power Supply.
NOTE: To slow charge the WW1090 Lithium-Ion (Li+) Rechargeable Battery Pack, install the
Battery Pack in the oximeter and connect to USB power. Slow charging may take 20
hours or more. USB power cannot charge the spare Li+ Rechargeable Battery Pack
in the Docking Station.
4-6
Connect AC Power
Here (Optional)
Figure 4-5: USB Power to Oximeter
AC Power Supply
(Optional)
USB Interface
Cable to PC
Clinician's Operation Manual