Devtech M2M Street Lighting Timer mobile App (Supports BLE Version 4.0 and above) will communicate with Devtech M2M street lighting timer (GDT and LCG BLE ) through Bluetooth. The user of the system (operator / support engineer) will visit the field to

1) Configure
2) Control
3) Download and Upload the data
4) Schedule

Timer variant is designed to switch On/ Off for 4 Outputs based on the time schedule. In addition to this, it has feature of dimming control.

Group Timer variant is designed to ON and OFF the single/ three phase and can set Astro / Smart Schedule.

Controller variant is designed to ON and OFF the single/ three phase and can set Astro / Smart Schedule. Also, it has feature of uploading energy parameter data to mobile app.