IoT Gateway System – The SRG-4854P is built ready to connect to the cloud

SKU: ETE970285-1 Category:

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The SRG-4854P offers communication flexibility no matter where it is deployed. It offers dual RJ-45 LAN ports for when a wired connection is available, as well as supporting Wi-Fi connections for places where no physical connection is possible. This allows the system to deploy right where it’s needed, in any space, giving ultimate coverage to the entire facility.

The SRG-4854P is built ready to connect to the cloud, with support for popular cloud services including Microsoft Azure, AWS, Google Cloud Platform (GCP), and can be configured to work with customized deployments as well. This gave the factory the ability to choose the cloud platform which best served their needs, knowing the system will work.

The SRG-4854P offers several key benefits to reducing the overall cost of the system, both initial procurement and over the service life of the system. Utilizing an Arm-based platform with Linux provides a low upfront cost, while also providing an energy efficient platform that helps meet the goals of reducing energy consumption across any facility.


The SRG-4854P from AAEON is built to power reliable and cost-effective edge gateway operations, with low upfront cost and reduced maintenance requirements over time. Powered by the Arm® Cortex-A8 800 MHz RISC processor, the SRG-4854P offers lower energy requirements for solar or battery powered operations, as well as reduced thermal output, allowing the system to operating in a wide range of temperatures from 0°C to 60°C without a loss in performance.

The SRG-4854P supports wireless communication through 3G/4G/LTE as well as NB-IoT to help reduce carrier costs. The SRG-4854P provides flexibility in connecting with edge nodes, supporting Wi-Fi and featuring two Gigabit Ethernet ports, and USB2.0. With support for up to four RS-485 ports, the SRG-4854P can connect with a wider variety of sensors and devices, as well as a greater number. Optional wall-mount and DIN rail kits ensure the SRG-4854P can be deployed anywhere it’s needed. The SRG-4854P is also compatible with popular cloud services including AWS, Azure, and Arm Pelion, or can be configured to work with a customer’s own cloud platform.


  • ARM Cortex-A8 800 MHz RISC Processor
  • Onboard DDR3L 1 GB
  • eMMC 8G
  • Built-in Micro SD Card Slot x 1
  • 3G/4G LTE mini PCIe connector x 1
  • NB-IoT connector x 1
  • SIM card socket x 1
  • Gigabit Ethernet RJ-45 x 2 LAN port
  • USB2.0 x 2
  • RS-485 x 4
  • 4 LED lights controlled through GPIO
  • Real time clock x 1
  • DC9-30V
  • Option for wall mounting or DIN rail mounting
  • Antenna x 2 (optional)
  • VGA x 1 (optional)

Specifications [SRG-4854P]

processor ARM Cortex-A8 800 MHz RISC Processor
System Memory Onboard DDR3L 1GB
RTC Serial real time clock x 1
Expansion Interface 3G/4G LTE mini PCIe connector; NB-IoT connector; SIM card socket x 1
Battery 3V CR2032 Lithium battery for RTC
Power Requirement DC9-30V
Power Consumption 2.28 W
Dimension 5.67″ x 3.94″ x 1.73″ (144 x 100 x 44mm)
Gross Weight 512 g
Operating Temperature 32 °F ~ 140 °F (0 °C ~ 60 °C)
Storage Temperature -40 °F ~ 176 °F (-40 °C ~ 80 °C)
Operating Humidity 10% ~ 95% relative humidity, non-condensing
MTBF (hours) 855,890
Storage eMMC 8G; Micro SD slot
Serial Port RS-485 x 4
LAN Gigabit Ethernet, RJ-45 x 2
USB USB 2.0 x 2
GPIO 4 LED control
Output Interface

Ordering Information [SRG-4854P]

Part Number SRG-3352-A10-A002
cpu ARM Cortex-A8 800MHz
memory Onboard DDR3L 1G
thermal Fanless
com RS-485 (phoenix)
storage eMMC 8GB, MicroSD x1
lan GbE x 2
usb USB 2.0 x 1
Micro USB x 1
expansion slot Mini PCIe slot x 1,
SIM card socket x 1
power DC9-30V
operation temp 0°C ~ 60°C @ 0.5 m/s airflow
others VGA x 1 (optional),
3G/4G LTE module (optional)

Packing List – SRG-4584P iOT Gateway

  • SRG-4854P

Optional Accessories – SRG-4584P iOT Gateway

1255300368 Power Adapter. AC/DC. 100-240VAC. 12VDC/3A. 36W. AOEM. ADS036T-W120300. (phoenix connector)
9741EC25E0 PCIe mini card.4G LTE module kit with cable & Antenna, EC25-E
9741EG25G0 PCIe mimi card. 4G LTE. module kit. Global Band W/SIM holder. W/Cable & antenna. Quectel. EG25-G
9741236A00 Mini card WiFi Kit.802.11ac/a/b/g/n,BT4.2.USB Signal.W/cable&antenna
9751335201 Din rail kit. 44 x 48.3mm
9751335202 Wall mount kit. 100 x 35mm

See also – SRG-3352

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