4G/5G/Ethernet Gateway



  • Cortex-A53 CPU, 1.6 GHz, quad-core
  • 1 GB LPDDR4 RAM and 8 GB eMMC Flash
  • Linux Kernel 4.14.98
  • Provide NAT and port forwarding function
  • Intelligent Remote Terminal Unit (RTU)
  • Intelligent multiport serial gateway
  • 4G / 5G wireless module (option)
  • 64-bit Hardware Serial Number for Software Protection
  • 10/100/1000M Two Ethernet Ports
  • 4 Serial Ports (RS-232/485)


The GRP-2841M provided by ICP DAS is a gateway for Ethernet and serial port. The GRP-2841M can be used for wireless data transmission and other functions through its optional 4G / 5G communication module. With the optional GPS function, the GRP-2841M can also be used as a GPS tracking system for vehicle management or maritime system. It can be used in M2M application to transmit remote I/O, Modbus data or camera video. Within the high-performance CPU, the GRP-2841M can process large amounts of data and is suitable for harsh industrial environments.

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