GSM Mini controller model: GSM x31-3L1 with 3 relay outputs to control the appliances using SMS or short Call.
If user mobile number is recognized in, the controller address book relay is being triggered.
End-users are able to control externally connected devices via mobile phones
FREE of CHARGE!
- Simple Installation
- Easy remote programming by SMS
- Address Book- 250 numbers
- ADD or DELETE Users remotely by text SMS
- Relay output Timer from 1sec – 9999sec
- Each User can control individually relay output
- Only preprogrammed numbers can get access
- Network Level control
- Work from anywhere in the world
- QUAD-BAND System
- 2G GSM Network
- Controller can work with any 12-24V AC/DC power
- Small PCB dimensions allow install controller in to any equipment enclosures
User Manual -Pdf Programming Video ADMIN USER
IMPORTANT ! For 250 Users model, Admin number
need Add to SIM card manually
then you can use Application as usual. GSM control App - for ANDROID PHONES