IGT-33 with RIoT software and Cellular

IGT-33 with RIoT software and Cellular


Cellular Module


Cat. 6 LTE embedded socket modem

IGT-33V Industrial IoT Gateway have rich I/Os for users to connect to a variety of industrial sensors and devices.  It features one USB 2.0 port, dual 10/100M LAN ports and two COM ports (one RS-485, one configurable RS-232/422/485).  In addition, IGT-33 also integrate analog and digital ports, such as eight 0-10V voltage inputs. There are also two built-in isolated digital inputs for button/switch and six digital outputs for actuators or modules controll. User can easily build their own private serial automation or IIoT system.

Communication wise, IGT-33 series has a mini PCIe slot and a USIM holder allowing it to transmit acquired data and system status via 3G, 4G or WiFi (mini PCIe WiFi module). There is an opening on top of IGT-33 series for users to mount the SMA connector of the wireless module. In terms of storage, IGT-33 series has dual microSDHC slots, one internal and one external. This design allows users to separate system/user data and can expedite in OS deployment for mass production. Inherited from IGT-20, IGT-33 series provides six LED indicators and two function buttons that can be programmed by users. The function buttons can act as controls for IGT-33 series and exclude the need for external input devices, such as keyboard/mouse.



  • Industrial grade ARM-based system with pre-installed Debian
  • Built-in isolated analog input and DI/O channels
  • Dual LAN and COM ports for expend
  • 12 to 25V wide-range DC input and 802.3at PoE+ PD
  • -25°C to 70°C wide temperature operation



1 Ethernet 10/100, 1 USB 2.0,2x digital input 6x digital output , 8x 16 bit 0-10V/ ±5V/ ±10V Voltage Input, 2 configurable RS232/RS422/RS485- POE

  • Within 30 Days - You must request a return RMA within 30 days of the product being shipped to you. Returns must be shipped back to our designated location within 7 days of receiving your return RMA form.

    Includes original packaging and product in new condition - Any returned product(s) must be returned in all of their original packaging, and in like-new condition. IoT International may r