T201 GSM 3G 4G SMS Upgrade Temperature Monitor AC/DC Power Lost Alarm Remote Monitor Support Timer Report APP Control wi

Description The GSM SMS Environment Alarm T201 is special for remotely monitoring site temperature power status through wireless GSM Network When the temperature power status exceed high threshold or low threshold value it will send SMS alert or call to 6 preset mobile phone immediately It is an automation system When the temperature power alarm and normal it can link to Realy1 output actions this is very useful when the temperature exceed appointed value need switch on the air conditioning immediately or when water overflow and need switch on the dryer A relay 0 with dial in or SMS remote control Up to 200 tel numbers can be authorized for it Because calls are not answered dial in control within GSM is free of charge it only checks the caller s number and if the number is authorized responds with relay activation This can be used for parking latch control GSM gate opener remote control machine etc Features 1 Can be operated from anywhere no distance limitation 2 Up to 200 authorized phone numbers the 1st 3rd user numbers can receive SMS and the 4th 6th user numbers can receive call while alarm occurrence 1 200 authorized phone numbers can call T201 to turn on off the Relay0 free of charge 3 One Temperature sensor input temperature measure range 55 125°C accuracy 0 1°C 4 External AC DC Power status monitoring AC DC Power On OFF will send SMS and call to 6 preset mobile phone immediately 5 Timer Report Can setup every x hours automatically