F2910 NB-IoT Terminal


  • High-Powered Industrial NB-IoT module

  • Industrial Grade 32 bits CPU

  • Low power consumption mode, including multi-sleep and trigger modes to reduce the power usage

  • Housing: Iron, providing IP30 protection

  • Power range: DC 5~36V


  • Supports hardware and software WatchDog Timer (WDT) to ensure uptime

  • Supports Auto recovery mechanism (online status detection and auto redial to recover connection)

  • RS232/RS485/RS422 ports: 15KV ESD protection

  • SIM/UIM port: 15KV ESD protection

  • Power port: Reverse-voltage and Overvoltage protection

  • Antenna port: lightning protection(optional)

  • Supports Multi-Data centers (Up to 5)

Remote Management and interfacing

  • Includes Remote Management Software

  • Dynamic domain name(DDNS) and IP access to data center

  • Designed with UDP/COAP Protocol via transparent mode transmission


  • Adopts standard terminal block interface for industrial application

  • Supports RS232, RS485 (or RS422) and ZigBee port that can connect to serial and ZigBee devices directly

  • Interface can be customized to support TTL logic level and RS232

  • Support intelligent mode, enter into communication state automatically when powered





Celluar Spec

Item Data
Standard and Band
  • B5/8/20: 850/900/800 MHZ
  • Bandwidth
  • 100bps ~ 100Kbps
  • TX power
  • 23dBm +- 1dBm
  • RX Sensitivity
  • Lower than -129 dBm
  • Interface Types

    Item Content
  • 1 RS232 port and 1 RS485(orRS422) port, 15KV ESD protection
  • Data bits: 5, 6 ,7, 8
  • Stop bits: 1, 1.5, 2
  • Parity: none, even, odd, space, mark Baud rate: 110~230400 bps
  • Indicators "Power", "ACT", "Online"
  • Cellular: Standard SMA female interface, 50 ohm, lighting protection(optional)
  • Standard 3V/1.8V user card interface, 15KV ESD protection
  • Power
  • Terminal block interface, reverse-voltage and overvoltage protection
  • Hardware System

    Item Content
    CPU 32 bit CPU
    FLASH ROM 512 KB (Expandable)
    SRAM ROM 256 KB (Expandable)

    Power Supply

    Item Content
    Standard Power DC 12V / 0.5A
    Power Power DC 5 ~ 36V

    Power Consumption

    Working States Power Usage
    Standby 35-50mA@12VDC; 55 ~ 105mA@5VDC
    Communication 45-165mA@12VDC ; 3G: 80 ~ 165 mA, 4G: 75 ~ 95mA 105-365mA@5VDC ; 3G: 165 ~ 365 mA, 4G: 150 ~ 200mA
    Sleep 3mA@12VDC; 6mA@5VDC

    Physical Characteristics

    Item Content
    Iron IP30
    Dimensions 91x58.5x22mm
    Weight 210g

    Environmental Limits

    Item Content
    Operating Temperature -35~+75ºC
    Storage Temperature -40~+85ºC
    Operating Humidity 95% ( unfreezing)