Usb Charging; Frequently Asked Questions (Faqs) - Go Power GP-PWM-10-FM User Manual

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9.0

USB Charging

The GP-PWM-10-FM offers a standard USB connector for delivering 5.0
VDC to small mobile appliances such as cell phones, tablets or small
music players. This charging port is capable of supplying up to 1500 mA
of current.
Remove the rubber cover of the USB terminal to access the terminal.
The USB charging port is always active when the USB symbol appears
on the display.
The controller disables the USB charger automatically if the battery
voltage drops below 11.0 VDC. If there is enough current from the PV
panel/array available to charge the Battery to above 12.8 VDC, the USB
terminal will be enabled again.
WARNING:
Do not connect the charging device anywhere else! USB-
Negative contact is connected to battery negative.
10.0 Frequently Asked Questions
Before a problem is suspected with the system, read this section. There
are numerous events that may appear as problems but are in fact
perfectly normal. Please visit gpelectric.com for the most up-to-date
FAQs.
100%
90%
1.8����
0%
<= 11.0 VDC
Shows only after full Boost
or Equalization Cycle
>= 12.8 VDC
∗ 90%
<12.8 VDC and > 11.0
VDC
<= 11.0 VDC
GP-PWM-10-FM
(FAQs)
19
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