{}

Naše značky

Impact-Company-Logo-English Black-01-177x54

Vítejte na internetových stránkách společnosti Schneider Electric

Vítejte na našich internetových stránkách.
Prohledejte časté dotazy
Configuration of an APC USB UPS and Multiple USB Devices

Article available in these languages: Španělština

Issue:

What does APC recommend for configuring an APC USB UPS and Multiple USB Devices?


Product Line:

Back-UPS and Back-UPS PRO


Environment:

N/A


Cause:

N/A


Resolution:

Peripherals: If you are using a ""self-powered"" USB hub* to connect your USB peripherals to your PC, APC recommends plugging that hub into the Battery Backup outlets. Otherwise, when there is a loss of power, the hub and its connected peripherals will no longer function. This will inhibit the system shutdown initiated by the UPS or the user.

*A ""self-powered"" hub is defined as a hub that gets its power from the wall outlet as opposed to getting its power directly from the PC's USB port.

APC USB Compatible UPS: APC recommends when using any kind of external USB hub, that the UPS USB cable be plugged directly into a USB port located on the PC itself ( also known as the root hub). This will ensure communication will not be lost.

Schneider Electric Česká republika

Zjistěte více
Řada:
Užitečné články
Zjistěte více
Řada: