IOT Gateway

IOT Gateway

Technode IOT Gateway Model, TIG-101 is a Modbus to 4G/Wi-Fi IOT Gateway. Gateway Device can be connected to any MQTT Enabled Cloud Server for Data Logging purpose. Device send data to cloud server using MQTT Protocol in standard JSON format. Device can be connected to internet via either Wi-Fi or 4G SIM Options. Device has unique feature which allows use of both Wi-Fi and 4G at a time. If Wi-Fi network fails the device will automatically shift to 4G SIM option. Gateway Provide seamless Network Connectivity and Designed to work 24X7. Rugged ABS enclosure along with DIN Rail and wall mounting option Makes it suitable for any Industrial environment. Gateway configurations can be accessed or changed anytime over MQTT. Gateway device also support OTA (Over the Air Updates) of Firmware in case of any Maintenance updates are required.


  • Modbus Rtu Rs485 Input Port
  • Two 4-20ma Analog Input Ports
  • Two Digital Input Ports
  • 4g + Wi-fi Connectivity
  • MQTT Based Cloud Connectivity
  • JSON Formatted Payload Data
  • Local Configuration Via Embedded Web Server
  • Remote Configuration Via Mqtt Client
  • Connect With Technode Nodex Iot Dashboard Software
  • Support Both Modbus Read & Write
  • Configurable Scan Delay (1 Min – 24 Hours)
  • Internal Memeory To Store Data During Network Loss


Sr. No. Parameter Specification
1 Input Supply 12V-24V Min 3A
2 Analog Input 4-20mA (current signal)
4 Cellular 4G (B1/B3/B5/B8 B34/B38/B39/B40/B41) LTETDD/FDD 2G GSM (800, 850, 900, 1800)
5 Wi-Fi 10/100 MBPS 802.11 WLAN 2.4 GHz radio
6 SIM Type 2G/ 4G Mini Size (Original SIM size)
7 Terminal Removable Screw terminal
8 Indications 3mm LED (power, Network, Cloud, Rx, Tx)
9 Operating Temperature 0-55 C
10 Operating Humidity 95% RH
11 Dimensions 103 X 73 X 53 mm

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