Based on Raspberry Pi CM4, this is an industrial expansion module with a UPS module, which features common interfaces such as Gigabit Ethernet, HDMI, USB, and GPIO, allowing additional 4G / 5G wireless communication modules to be connected via the M.2 or Mini-PCIe socket. There are also industrial interfaces/resources including RS485, CAN, and RTC. Combined with the industrial rail-mount protection case, the module is an ideal choice for building IoT gateway, 4G/5G router, IoT data acquisition, or even the PLC device in the industrial automatic control system, and more.

Industrial IoT Module Based On CM4 With UPS Module

  • Suitable For IoT Applications Like IoT Getaway, Wireless Router, Intelligent Data Acquisition...
  • 4G/5G Support, Multi Interfaces, Onboard UPS Module


  • This is an industrial expansion module based on Raspberry Pi CM4 with UPS module, which features common interfaces such as Gigabit Ethernet, HDMI, USB, and GPIO, allows additional 4G / 5G wireless communication modules to be connected via the M.2 B KEY socket. There are also industrial interfaces/resources including RS485, CAN, and RTC.
  • Combined with the industrial rail-mount protection case, the module is an ideal choice for building IoT gateway, 4G/5G router, IoT data acquisition, or even the PLC device in industrial automatic control system, and more.

Specifications

  • CM4 SOCKET: suitable for all variants of Compute Module 4
  • UPS POWER: UPS Module, 5V/2.5A (Max) output, supports 3 × 10440 lithium batteries (NOT included)
  • NETWORKING: 
    • Gigabit Ethernet RJ45
    • M.2 B KEY, for connecting 5G / 4G wireless module
    • Nano-SIM card slot, supports standard Nano-SIM card for 5G/4G/3G/2G communication
  • USB: USB 2.0 × 3
  • PIN HEADER: Non-isolated RS485 × 2, Non-isolated CAN × 1, Partial GPIO pins
  • CAMERA: MIPI CSI-2 × 1 (15pin 1.0mm FPC connector)
  • VIDEO: HDMI × 1, supports 4K 30fps output
  • RTC: Real-time clock with battery socket and ability to wake Compute Module 4
  • STORAGE: TF card socket for Compute Module 4 Lite (without eMMC) variants
  • FAN HEADER: 5V/12V, allows speed adjustment and measurement
  • POWER INPUT: 5V or 7~36V
  • DIMENSIONS: 145 × 90 × 40mm

Note: An additional communication module is required to enable 5G/4G/3G/2G cellular network, recommended: SIM7600G-H-M.2, SIM8202G-M2, SIM8200EA-M2

What's On Board


NO. Name Description
1 CM4 socket suitable for all variants of Compute Module 4
2 HDMI connector supports 4K 30fps output
3 USB 2.0 ports 3x USB 2.0, for connecting sorts of USB devices
4 RJ45 Gigabit Ethernet 10/100/1000M compatible
5 DC power supply 7 ~ 36V DC input
6 CM4 status indicator PWR (Red): Raspberry Pi power indicator
ACT (Green): Raspberry Pi operating status indicator
7 4G/5G module status indicator M.2 PWR (Red): module enable indicator
M.2 NET (Green): module operating status indicator
8 PWR & USB 5V DC power supply or USB programming port
9 M.2 B KEY supports 4G/5G modules with M.2 B KEY connector, or other communication modules using USB channel
10 Nano-SIM ard slot supports standard Nano-SIM card for 5G/4G/3G/2G communication
11 BOOT selection ON: CM4 will be booted from USB-C interface
OFF: CM4 will be booted from eMMC or TF card
12 UPS module ON/OFF ON: CM4 and the base board will be powered by UPS module
OFF: Turn off the UPS power supply to CM4 and base board
13 DC power supply 7 ~ 36V DC input
14 Dual non-isolated RS485 2x RS485, with 600W lightningproof, anti-surge, and 15KV ESD protection (reserved 120R optional balancing resistor jumper)
15 Non-isolated CAN ESD protection and transient spike voltage protection (reserved 120R optional balancing resistor jumper)
16 Micro SD card slot for connecting a TF card with pre-burnt image (Lite variant ONLY)
17 FAN header for connecting cooling fan, allows speed adjustment and measurement
18 CAM MIPI CSI camera port, 15Pin 1mm pitch
19 RTC battery holder supports CR1220 button cell
20 M.2 VCC selection select 3.3V or 4.2V power supply
21 RTC interruption configuration PI-RUN: CM4 will reboot on RTC interruption
GL-EN: CM4 power down on RTC interruption
D17: D17 pin is triggered on RTC interruption (default)
22 IO-VREF selection set the CM4 IO logic level as 3.3V (default) or 1.8V
23 FAN power supply selection select 12V (default) or 5V power to drive the fan
24 System function configuration BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY
WiFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY
WP_DIS: boot mode switch, ONLY be used when NOT booted from eMMC or SD card
25 RTC/FAN I2C bus selection SDA0/SCL0: I2C-10 is shared with CSI/DSI (default)
GPIO3/2: I2C-1 is shared with GPIO header
26 Partial GPIO header including 1x I2C, 2x GPIO pins, and power supply
27 UPS Module Mini header Adopts 10440 3.7V Lithium battery

Documentation:

Package Includes:

  • 1 x CM4-IO-WIRELESS-BASE-B 
  • 1 x Screwdriver 
  • OPTIONS 4G module
  • 1 x SIM7600G-H-M.2 
  • 1 x 12V 2A power adapter 
  • 1 x PCB antenna (IPEX connector) 


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Waveshare 24786/24794 Industrial IoT 5G/4G Wireless Expansion Module Designed for Raspberry Pi Compute Module 4, With UPS Module, Onboard M.2 Slot

  • Brand: Waveshare Electronics
  • Product Code:NR-WaveS-Industrial-IoT-5G-4G-Wireless-Expansion-Module
  • Reward Points:59
  • Availability:In Stock
  • रo 5,860.00
  • रo 4,925.00

  • Price in reward points:5860

  • 3 or more रo 5,815.00
  • 5 or more रo 5,765.00
  • 10 or more रo 5,680.00
  • 25 or more रo 5,590.00

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Tags: Waveshare, IoT, Expansion Module, Raspberry Pi, Compute Module

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