The SMS Alarm allows you to monitoring and controlling remotely by text message. When any input triggered or recovery, will switch on the relay automatically, and send SMS immediately. It is design for working in the harsh industrial application environment, widely used in a ...
Industrial Grade(Aluminum Alloy), Managed Switch 1000M, 8 Electrical Ports, 4 Optical Port, SFP(Requires an external optical module, which is not include in the device) DC12~52V power supply; DIN rail ...