Note: These are options for the Industry Gateway Kit, please choose your preferred kit under the Available Options:
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RPi 4B 8GB+Industry Gateway (4IO+RS485) | RPi 4B 8GB+Industry Gateway (4IO+RS485) | Industry Gateway (4IO + RS485) Case ONLY |
This is the industry-grade enclosure and HAT for the Raspberry Pi 4 Model B board. It is a CE and FCC-certified gateway kit to be deployed in an industrial environment.
This is not a simple enclosure, it comes with an ionized metal case, that acts like a huge heatsink to keep the Raspberry Pi 4 Model B cool. Furthermore, underneath the top cover, there is PCBA with RTC for time counting and keeping. Not to forget the PCB also provides RS485/RS232 communication port and up to 4 GPIO.
It is a perfect kit for automation or IoT application. To ease the development, this gateway kit also comes with a microSD card pre-loaded Raspberry Pi OS with the necessary driver for the RTC, RS-232/485, and GPIOs interface. There is also an RTC battery backup for precise timekeeping.
The Gateway kit features pre-finished mounting holes and attachment screws enabling plug-and-play assembly with separately purchased Raspberry Pi 4 Model B SBCs. This system provides developers with a complete RPi-ready industrial-grade gateway kit ideal for rapid prototyping and mass deployment.
The industry gateway kit is designed to work with a Raspberry Pi 4 Model B board and it will need one. So get the bundle with the Raspberry Pi 4 Model B if you do not have one yet.
Raspberry Pi 4 Model B

Features Specs:
- Industry Gateway Kit with 4IO and RS584:
- Industrial grade I/O board for the Raspberry Pi 4 Model B
- Certification: CE, FCC
- Model: UNO-220-P4N1AE
- Aluminum Enclosure to protect the Raspberry Pi and acts as a heatsink for heat dissipation
- IP Rating: IP40
- Top cover integrated with PCB of RTC, RS232/485 and GPIO port
- 1 x RS232/485 (5-pin terminal block), automatic direction control, 300 ~ 115.2k bps
- GPI (Input) 0-3: VIH: 2 ~ 5V VIL: 0 ~ 0.8V
- GPO (Output) 0-3: 0 ~ 5V
- Battery-backed RTC chip for keeping the track of time:
- Programmable 255 levels timer interval, from 1 to 255 sec
- A microSD card pre-loaded with Raspberry Pi OS, ready with driver for RTC and peripheral Interface
- Hardware Security: Not included
- Storage: 1 x Micro SD slot (dummy) to keep an 8GB microSD card with the AdvRaspbian OS
- Operating Temperature: 0 ~ 50°C (32 ~ 122°F) @ 5 ~ 85% RH with 0.7 m/s airflow
- Weight: 500g
- Compact size
- Dimension(W x D x H): 100x70x32mm (3.9x2.7x1.2 in)
- Raspberry Pi 4 Model B:
- Broadcom BCM2711, 64-bit ARM Cortex-A72 (ARMv8), Quad-core, 28nm Processor SoC running @ 1.5GHz, with a metal body for better heat dissipation.
- LPDDR4 SDRAM:
- 8GB (Recommended for Industry Gateway Kit)
- 4GB (Recommended for Industry Gateway Kit)
- 2GB
- 1GB
- 2 x USB3.0 Port + 2 x USB2.0 Port
- Expanded 40-pin GPIO Header
- Video/Audio Out:
- 4-pole 3.5mm connector
- 2 x micro HDMI port, support 4Kp60 video, dual display
- Raw LCD (DSI)
- Image/Camera input: CSI port
- Storage: MicroSD
- True Gigabit Ethernet, >900 Mbps
- Power-over-Ethernet (PoE) support (requires separate PoE HAT)
- 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 5.0 and BLE (Bluetooth Low Energy)
- Low-Level Peripherals:
- 27 x GPIO
- UART
- I2C bus
- SPI bus with two chip selects
- +3.3V
- +5V
- Ground
- Power Requirement, 5V/3.0A via USB type C connector.
- Supports Raspberry Pi OS, and check 3rd party Operating System here.
- Dimensions: 85mm x 56mm x 17mm
What Else Do You Need to Get Started?
- A good power supply or power adapter - Because Raspberry Pi 4 Model B comes with USB-C for input power, you will need USB-C Power Adapter. Get the official adapter from Raspberry Pi Foundation here:
- UK Plug White Color, suitable for Malaysia, Singapore, Brunei, Cambodia, Sri Lanka, UAE
- UK Plug Black Color, suitable for Malaysia, Singapore, Brunei, Cambodia, Sri Lanka, UAE
- EU Plug White Color, suitable for Thailand, Indonesia, Vietnam, Philippines
- EU Plug Black Color, suitable for Thailand, Indonesia, Vietnam, Philippines
- With dual HDMI ports and limited space, the Raspberry Pi 4 Model B can only utilize a micro HDMI socket. You can grab the:
- A TV or LCD Monitor with a built-in Speaker and with HDMI multimedia input port:
Packing List:
- Industry Gateway Kit with 4IO RS485 and Raspberry Pi 4 Model B 8GB Bundle
- 1 x Industry Gateway - 4IO & RS485
- 1 x 8GB microSD card with AdvRaspbian pre-loaded (underneath the top cover)
- Spacers and bolts for mounting Raspberry Pi 4 Model B
- 1 x Raspberry Pi 4 Model B 8GB RAM board
- FREE: 1 x USB2.0 MicroSD Card Reader/Writer Adapter
- 1 x Industry Gateway - 4IO & RS485
- Industry Gateway Kit with 4IO RS485 and Raspberry Pi 4 Model B 4GB Bundle
- 1 x Industry Gateway - 4IO & RS485
- 1 x 8GB microSD card with AdvRaspbian pre-loaded (underneath the top cover)
- Spacers and bolts for mounting Raspberry Pi 4 Model B
- 1 x Raspberry Pi 4 Model B 4GB RAM board
- FREE: 1 x USB2.0 MicroSD Card Reader/Writer Adapter
- 1 x Industry Gateway - 4IO & RS485
- Industry Gateway Kit with 4IO RS485
- Spacers and bolts for mounting Raspberry Pi 4 Model B
- 1 x 8GB microSD card with AdvRaspbian pre-loaded (underneath the top cover)
Resources:
- Gateway Kit Datasheet
- Gateway Kit Software Manual
- Driver, please select "UNO-220-P4N1AE"
- 3D Model, please search "UNO-220-P4N1AE"
- Raspberry Pi Trading, the official website
- Raspberry Pi Getting Started by raspberrypi.org
- Raspberry Pi Projects and tutorials
- Raspberry Pi 4B Product Brief (Updated with 8GB board)
- Raspberry Pi 4B Mechanical Drawing
- Raspberry Pi Foundation, the official website
- Using Raspberry Pi Imager, by Raspberry Pi Foundation
- Raspberry Pi Imager
- Raspberry Pi OS Download page