Cellular remote monitoring and control
About cellular remote monitoring
Our cellular remote monitoring controllers are designed to operate over mobile networks, utilizing GPRS, 3G, and 4G LTE as their primary means of wireless communication. These devices provide a flexible and reliable solution for remote monitoring in locations where Ethernet (LAN) connectivity is unavailable or impractical.
Easy setup & Web-based configuration
All controllers feature a built-in web server, allowing users to configure and manage the device via a standard web browser (Chrome, Firefox, Edge, Opera, etc.)—eliminating the need for specialized software.
Reliable & long-lasting performance
All our devices are built for long-term durability and come with a 3-year warranty.
4G LTE devices with 2G fallback support
4G LTE wireless I/O module
TCG120-4
Cellular module for remote monitoring, equipment control, environmental alerts and automation in dispersed locations.
4G LTE universal IO module
TCG140-4
Industrial LTE controller for IoT telemetry, process automation, and SCADA integration.
4G Parcel TH Logger
TCG210-4
Battery-powered logger for cold-chain tracking, shipment monitoring and temperature-critical logistics.
2G only – not recommended for new designs
GSM-GPRS Remote monitoring
TCG120
Regular HTTP Post for supervisory control and data acquisition (SCADA) software. SMS relay activation.
GSM-GPRS remote IO module
TCG140
GPRS remote IO module for general data acquisition applications. Data logger. MODBUS RTU sensors support.
Key points
Our cellular controllers support Machine-to-Machine (M2M) communication, enabling smooth integration with other systems through HTTP Post with XML/JSON status files, HTTP API commands, and MQTT.
Even without a public static IP address, these controllers can transmit data and execute remote control functions efficiently.
Enhanced security & real-time alerts
To ensure secure communication, all devices support TLS-encrypted email alerts, keeping users informed of important status changes or alarms. Notifications can be sent via email with TLS encryption and SMS messages for immediate alerts.
For added flexibility, our devices allow users to send commands via SMS, providing a simple yet powerful way to control and configure settings remotely.
Versatile input options for various applications
Equipped with standard analog and digital inputs, our controllers can monitor – DC voltages (via analog inputs) and Dry contacts (via digital inputs).
This makes them ideal for a wide range of applications, including remote monitoring of mobile network equipment, environmental monitoring in vehicles, temperature and humidity tracking in pharmaceutical & food storage facilities, etc.