Sencor SCH 470, Руководство пользователя

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EN
EN 3
2021 06/2021
Putting into operation / USB sockets
3. Putting into operation
Before use, make sure that your car’s on-board voltage matches the product
specifications. Connect the device “A” part to your car socket. Attach the
device “B” part to a location in your car where it will not pose danger do
driving and will not become loose and cause injury to people in case of an
impact. Two-sided adhesive tapes to fix the device are included in package.
Press the on/off button to turn on the USB sockets and car adapters at the
rear of the “B” device. The display will show the on-board system voltage
level.
After each trip, always turn the device off with the on/off button. This will
prevent the battery from being drained when the engine is turned off.
4. USB sockets
The car adapter incorporates three USB type A sockets and one USB type C
socket - two of them are located on the top and two on the side.
Ports “3 and 4” - 5V / 3A, 9V / 2A, 12V / 1.5A supporting QC3.0 (fast
charging). If the device being charged supports the QC3.0 fast charging
feature, the charging voltage will be set automatically. If the device does
not support the QC3.0 fast charging feature, it will be charged in 5V / 3A
normal mode.
Ports “5” - PD 5V / 3A, 9V / 2.22A, 12V / 1.67A - the port is designed to
connect a mobile device supporting PD type charging and conforms to the
USB-C charging port parameter specifications.
Caution:
The ports located on the top side share the QC3.0 control circuit, which
means that this feature becomes unavailable if two fast charging devices are
used simultaneously. The charging is performed in the NORMAL 5V / 3A
mode. The same rule applies to the side as well as the top ports.
If you want to charge two QC3.0 devices, please use top and side USB port.
Always make sure that one top and side port is left free.