Summary
UPS Shield is a Plug&Play UPS Smart Shield including a Real Time Clock (RTC) for Raspberry Pi.
No maintenance is needed on this shield. You can supply it with12Vdc or 24Vdc.
The UPS Shield offer a 10second of UPS saver using an Input from Raspberry PI.
It is -IMPORTANT- to USE the RIGHT Raspbian version ALREADY installed on the µSD before connecting the UPS Shield at the Raspberry. (Compatible in all Raspberry PI B versions).
Power supply: 12 or 24Vdc.
Recharge Time: Less than 1 minute.
Reconnecting time: Less than 20 seconds.
Specifications
Supply Voltage: 12~24Vdc | 5Vdc(USB-C)
Supply Current: Recommended using an adapter with the power of 1.5A (20W) and above
Power Supply Interface: 3.81mm plug connector (12~24Vdc)|Micro-USB Type C (5Vdc)
Maximum Output Current: 3A (Thermal-Shutdown included)
Output Voltage: 5V
Features
Standard Raspberry Pi extension interface, compatible with other expansion boards
Support 3A maximum current output, suitable for more Raspberry Pi applications
Auto-switching of charge/recharge path, designed to against power-down
On-board 1x LEDs for showing the external supply
Programmable switch on/off delay. ( ICSP connector)
Super Caps charge/discharge protection and over-heating protection
The most powerful UPS Shield for Raspberry
| UPS Configuration | 5/12/24Vdc Power supply & UPS function, RTC and RS485 |