Proton Power controls

2AC Controller with GSM

2 AC Controllers With GSM And Remote Monitoring, Manufacturer, Supplier, Exporter, Proton Power Control, Pune, Maharashtra, India

2ac-controller-with-gsm
2ac-controller-with-gsm
2 A/C CONTROLLER WITH GSM is most useful for controlling A/Cs. This instrument is able to maintain Room Temperature with an accuracy of 0.1°C by automatic measurement of Room temperature and accordingly controlling A/C ON/OFF. It also protects Costly Air conditioner from ‘Unhealthy conditions’ such as over load/under load etc. by automatically cutting off the load.


  • Supply : 1 Phase 230 VAC, 50 Hz.
  • Display : 16*2 LCD Display for status & Faults.
  • Input : MCB TPN 32 Amp, 10 KA capacity.
  • Output : 40Amp single pole contactor for each A/C (230VAC) for ALARM contact.
  • Alarm O/P 2 Nos. Alarm contacts @ 7Amp A/C.
  • Sensor : NTC Temp sensor for room Temp. (Range 0 - 55°C)
  • Fire input : Fire alarm input from fire panel.
  • Indications:
    1) Healthy indication for controller.
    2) A/C ON indication for each A/C.
    3) Alarm indication 2 nos: AC Alarm, Fire Alarm.
  • Front Panel :
    1. 16 char. 2 lines LCD display with backlight.
    2. 4 Key keypad for programming.
    3. A/C1 ON indication.
    4. A/C2 ON indication.
    5. Healthy Indication by blinking Green LED.
    6. ALARM indication by Red LED.
  • Fully programmable
  • Complete protection for A/C from unhealthy condition.
  • All set points programmable from keypad.
  • All set points programmable from SMS.
  • Automatic SMS for every fault to number which is stored in phone book.
  • Password protection for controller.
  • Four key interface for on site programming.
  • Status, Healthy & Alarm indication by LED on front panel.
  • Fault Log history (Last 10 faults).
  • GSM Connectivity.
  • Automatic Timer mode operation if Room Sensor Fails.
  • All Faults are Auto resettable.
  • Automatic SMS for every fault to number which is stored in phone book.
  • Maximum 5 numbers can be stored in phonebook.
  • User can check STATUS of both A/C’s through SMS.