GSM telephone interface ITR011 - Seitron

GSM phone interface for remote control at any distance of one or two electric devices, enabling control of burners, programmable thermostats, cooling plants, etc. Via SMS messages, it is possible to drive up to two external device, read outputs and inputs status and get included external sensor temperature reading.

Manual override of the outputs status. Two-colour led showing GSM gateway status and assessment of the signal strength. Advanced functions of alarm and antifrost. Power supply backup with NiMH battery.