Description

The Teracom TCG210-4 is a 4G Temperature and Humidity Data Logger designed for monitoring of air temperature and relative humidity readings over a mobile phone network. Unit is can be set to send alarm SMS messages to up to 5 phone numbers. Setting up the TCG210-4 is straightforward; you can use a web-based graphical interface initially using a local WiFi network and web browser. Once deployed, it can be easily configured remotely using SMS or HTTP API commands. The device will only accept commands from one of the 5 registered phone numbers and one designated as a Master has additional special rights.

The TCG210-4 covers bands:

4G LTE: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B66
3G: B1/B2/B4/B5/B6/B8/B19
2G: B2/B3/B5/B8

GPRS Multi-Slot Class: 12 (1-12 configurable)
GPRS Teminal Device Class: Class B
GSM Compliance: Phase 2/2+ (Class 4 – 2W @ 850/900MHz; Class 1-1W @ 1800/1900MHz)
SIM Card: Micro (Required)

Features

• 4G LTE, 3G, and 2G connectivity
• Setup via WEB interface through WiFi and web browser
• Integrated sensor for temperature and humidity
• SMS alarm alerts (up to 5 numbers)
• GSM Geolocation
• MQTT support
• Periodical HTTP Post with XML/JSON status file
• Remote setup with HTTP API or SMS commands
• Firmware update over the air
• Safe for air transport – Powered by a compliant Li-SOCl₂ battery (IATA DGR, UN 3091, PI970 Section II), suitable for air shipment.

Applications

• Pharmaceutical and food parcels – Continuous monitoring of temperature and humidity during transportation of medicines, vaccines, and perishable food products.
• Cold chain logistics – Reliable temperature and humidity tracking throughout the delivery process to ensure product integrity.
• Air cargo shipments – Fully compliant with IATA regulations, making it ideal for monitoring small parcel shipments transported by air.
• Warehousing and storage – Reliable climate monitoring in warehouses, storage rooms, and distribution centers.
• Agriculture and horticulture – Suitable for greenhouses, nurseries, and mushroom farms requiring precise climate control.
• Wine and beverage industry – Monitoring of temperature and humidity in wine cellars, breweries, and beverage storage facilities.
• Smart IoT monitoring – Seamless integration into modern IoT platforms for real-time data acquisition and remote control.

Specifications