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Last Updated: 2026-07-09 15:26:39

Interface definition

Interface definition of the whole machine

AIO-1684XQ provides rich interfaces, including:

  • 12V power interface (5.5*2.5mm)
  • 4 x USB 3.0
  • 2 x Gigabit Ethernet
  • TF card slot
  • SIM card slots x 3
  • Fan interface
  • Power button
  • Reset button
  • Debug serial port (labeled as "Debug" in the diagram)
  • Industrial serial ports (RS485, TTL)
  • Mini PCIe interface (4G LTE)
  • M.2 interface (5G Module)
  • SATA interface (SATA 3.0 HD)

The specific details are as follows:

4G Module Antenna Connection

Antenna Specifications: Stick Antenna 4GLTE-5dB; Round Head

4G Antenna

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