Warning: Last items in stock!
GSM-DIN3 is equipped with two universal inputs, which a contact on any sensor can be connected to it. You will then receive an information text message or a call on your mobile phone in case of an activation of these inputs.
Summary of functions and basic properties:
- inner Li-ion battery ensures the operation of the communicator even when there is a 230V power failure.
- possibility of monitoring 230V network voltage – text messages are sent in case of the f