PoE UPS Base Board/Mini-Computer Designed for Raspberry Pi Compute Module 4, Gigabit Ethernet, Dual HDMI, Quad USB2.0
Compute Module 4/4S

PoE UPS Base Board/Mini-Computer Designed for Raspberry Pi Compute Module 4, Gigabit Ethernet, Dual HDMI, Quad USB2.0

$60.99 - $73.99
Description

Details

PoE UPS Uninterruptible Power Supply Base Board/Mini-Computer designed for Raspberry Pi Compute Module 4, Gigabit Ethernet, Dual HDMI, Quad USB2.0
PoE UPS Base for CM4

Uninterruptible Power Supply, Powering the CM4 While Recharging



Version Option

UPS Base Board

UPS Mini-Computer Kit
In addition to the UPS Base Board, it is equipped with Aluminum Alloy case, fan and power supply adapter

Specifications
CM4 socket suitable for all variants of Compute Module 4
Battery support parallel 18650 Li-ion battery × 3 (NOT included)
Networking Gigabit Ethernet RJ45 connector, integrates 802.3af-compliant PoE circuit (5V/2.5A)
USB USB 2.0 Type A × 4
Connector Raspberry Pi 40PIN GPIO header
M.2 M KEY slot, for connecting NVME SSD, or communication module with PCIE M.2 M KEY interface
Display MIPI DSI port × 1 (22pin 0.5mm FPC connector)
Camera MIPI CSI-2 port × 2 (22pin 0.5mm FPC connector)
Video HDMI × 2, supports 4K 30fps output
RTC Real-time clock with battery socket and ability to wake Compute Module 4
Storage MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
Fan allows speed adjustment and measurement, 5V / 12V
Indicator M.2 status LED
CM4 status LED
Power input 7-36V
Dimensions 175.0 × 108.0mm

Connecting with Compute Module 4

standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header
suitable for Compute Module 4 Lite/eMMC series module

* for reference only, CM4 is NOT included

Uninterruptible Power

It is able to charge the batteries and provide power output for the system at the same time from external power supply
Automatically switch over to batteries output if external power supply is unavailable, keeps the system running without any trouble

  • The onboard CSI and DSI connectors are 22PIN 0.5mm pitch, it is recommended to buy CSI adapter and DSI adapter for using with camera and display with 15PIN 1mm pitch connectors
  • Image for reference only, the CM4, display, and camera are NOT included
Multi power supply options

Dynamic path management, more stable power supply

  • Three external power supply options: USB interface, wide voltage DC, and PoE
  • When connected to the external power supply, the system will be powered and the battery will be charged at the same time, and the battery will be in a disconnected status after being fully charged, so as to avoid battery life damaging caused by frequently charging and discharging
  • When the external power supply is insufficient, the battery will provide power output together with the external power supply at the same time to ensure system normal operation
  • When the external power supply is connected, the system will keep running normally even when the battery fails or is taken out. When the external power supply is disconnected, it will automatically switch over to batteries output without interrupting the system operation

Safe and stable circuit design

Protection circuits for over charge/discharge, over current, short circuit, and reverse-proof
along with the standalone resettable fuse for each battery, more safe and stable

Real time monitoring

monitoring the batteries voltage, current, power, and remaining capacity via I2C

When the voltage dips too low, it is possible to save files properly and then shutdown the system by software, to avoid any data loss

Extensive interfaces
* for reference only, the SSD is NOT included.

Precise Cut-Out With Clear Label

Each Cut-Out Is Completely Aligned With The Connector

Cooling Fan Included

Comes With Cooling Fan, Combined With The Airflow Vent, Better Heat Dissipation



Wall Mount Support

Wall Mount Holes On Two Sides, Handy For Mounting

Application Examples

Suitable For Raspberry Pi Applications requiring Binocular Vision Or Other Industrial Context

for reference only, display, cameras, and antenna are NOT included.

Outline dimensions
Resources & Services

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Selection guide
CM4 Base Board Interface count and specifications
PoE Gigabit
ETH		 40PIN
GPIO		 PCIe USB① DSI HDMI CSI RTC Fan
Header		 Power
Input		 Features

NANO A		   √   2.0×1     ×1   5V CM4 sized

NANO B		 ×1 √   2.0×1 ×1 ×1 ×1   5V CM4 sized

NANO C		 √   2.0×1 ×1 ×1 ×1   5V Onboard Camera

mini Base A		 ×1 √ M.2 M 2.0×4 ×1 ×2 ×2 5V 5V mini size

mini Base B		 ×1 √ M.2 M 2.0×4 ×1 ×2 ×2 √ 5V 5V mini size

mini Base C		 ×1 √ M.2 M 2.0×2 ×1 ×2 √ 5V 5V Dedicated 40PIN LCD Connector

Touch screen		 ×1   M.2 M 2.0×4   ×1 ×1     5V IPS screen

Mini Dual Gigabit		 ×2 √   2.0×1         5V SH1.0 5V dual ETH

Binocular camera		 ×1 √ M.2 M 2.0×4   ×2       5V dual 8MP
cameras

4CH RS485		 ×1     2.0×2   ×1 ×2 ×1 5V 7-36V dual ETH

WIFI6 DUAL ETH		 ×1 √ M.2 E 2.0×3 ×1 ×2 ×2 ×1 5/12V 7-36V WIFI6 dual ETH

Dual Gigabit ETH		 ×2 √ 3.0×3 ×1 ×2 ×2 √ 5/12V 7-36V

IoT Dual Gigabit ETH		 ×2 √ 3.0×2 ×1 ×2 ×2 √ 5/12V 5V 5G/4G support

IoT Base		 √ ×1 Gen2×1 2.0×2 ×2 ×2 ×2 √ 5/12V 7-36V 5G/4G support
RS232
RS485
ADC

PoE Base (B)		 √ ×1 √ Gen2×1 2.0×4 ×2 ×2 ×2 √ 5/12V 5V RS232
RS485

PoE UPS Base		 √ ×1 √ M.2 M 2.0×4 ×1 ×2 ×2 √ 5/12V 7-36V UPS

PoE Base		 √ ×1 √ 3.0×4 ×2 ×2 ×2 √ 5/12V 7-36V

Raspberry Pi official		 ② ×1 √ Gen2×1 2.0×4 ×2 ×2 ×2 √ 12V 12V

Wireless base		   ×1   M.2 B /
Mini-PCIe		 2.0×3   ×1 ×1 √ 5/12V 5V or
7-36V		 5G/4G support
RS485
CAN
rail-mount

UPS Wireless base		   ×1   M.2 B 2.0×3   ×1 ×1 √ 5/12V 5V or
7-36V		 With UPS
5G/4G support
RS485
CAN
rail-mount

NAS Mini Computer		   ×2 √ M.2 M×2/
Mini-PCIe		 3.0×2   ×2 ×2 √   5V dual M.2 M KEY slots

5″ touch screen		 ② ×1 √ M.2 M 2.0×4   ×1 ×2 √ 5/12V 5V  

7″ all-in-one		   ×1   M.2 M 2.0×4 used ×1 used √ 5/12V
used		 7-36V touch screen
camera
speaker

13.3″ all-in-one		   ×1     2.0×2           12V HD touch screen

13.3″ Magic Mirror		   ×1     2.0×2           12V HD screen,
Speech Assistant
Note ① USB 3.0 is equivalent to USB 3.2 Gen1
② There's PoE header only on the Raspberry Pi official IO board without PoE circuit, that means additional PoE module is required for the official IO board to enable PoE feature.
Unless otherwise specified, the PoE feature here stands for integrating 802.3af-compliant PoE circuit (5V/2.5A).

SAFETY CAUTIONS

  • Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
  • Do not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger/charging panel to recharge the battery.
  • Do not mix use old batteries with new ones, avoid using batteries of different brands.
  • When buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.
  • Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
  • Should be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.

Quick Overview

  • The 18650 batteries are NOT included
  • Please note that the battery length SHOULD be less than 67mm, some batteries with protection plate in the market are NOT supported, learn more

CM4-POE-UPS-BASE-EN

  1. CM4-POE-UPS-BASE x1
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CM4-POE-UPS-BOX

  1. CM4-POE-UPS-BASE x1
  2. Aluminum alloy case (top and bottom) x1
  3. Fan x1
  4. OPTIONS12V 2A Power Supply x1
  5. Screwdriver x1
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