TCG120 serves as an IO controller designed for remote monitoring and control over GSM-GPRS mobile networks. It offers two digital inputs, two analog inputs, and supports up to four Teracom humidity and temperature sensors through its 1-Wire interface. The device also features two relays with both normally open and normally closed contacts.
These relays can be activated either remotely, using SMS or HTTP API commands, or locally based on the status of the monitored parameter. Each relay can manage only one parameter at a time, but for each parameter, email or SMS alerts can be configured to trigger under specific conditions.
TCG120 is capable of initiating a connection (HTTP post) to remote dedicated servers. The payload of this HTTP post contains an XML file with the current values of the monitored parameters. These HTTP posts can be sent periodically or based on previously set alarm conditions. This feature is particularly valuable in client-server systems designed for remote monitoring and control over GSM-GPRS networks.
The controller is versatile, suitable for use as a standalone device, or it can seamlessly integrate into data acquisition (SCADA) systems.
1-Wire temperature sensor TST100
1-Wire temperature sensor TST103
1-Wire humidity and temperature sensor TSH202
1-Wire humidity and temperature sensor TSH206