Tcp Ip Port Ac Controller

AC Controller With TCP IP Port2 A/C CONTROLLER is provided with independent power supply for each AC. Controller can work with any one or both power supplies.Under normal working condition at Power, depending on the Room Temperature & Set points IDFAN1 & ODFAN1 will be started after Fan Startup Delays. Compressor will be On after Cp1 Startup Delay & after Startup Delays of IDFAN2 , ODFAN2 .Cp2 will be started if required ( depending on room temperature).If a fault occurs then ALARM indication on the front panel will be ON & the fault is displayed in the fault status also fault is stored in the Fault log history. Features1. Fully programmable. 2. Complete protection for AC from unhealthy condition. 3. All set points programmable from keypad. 4. Password protection for controller. 5. Different Passwords for Normal set points, Offset Set points. 16 char. 2 lines LCD display with back lit on controller front panel. 6. Simple 5 Key keypad for on site programming. 7. Separate alarm contacts for AC 1 fail alarm AC 2 fail alarm, power fail 8. Protection of Compressor from High Pressure, Low Pressure 9. Automatic display of AC parameters one by one in Run Mode. 10. Status & Healthy indication by LED on front panel. 11. Alarm indication by LED on front panel. 12. Room temperature sensing by precise sensor. 13. Grill High/Grill Low sensing for each AC. 14. PC connectivity via RS232 port. 15. Separate outputs for each fan and compressor. 16. Direct display of Line voltage & actual current drawn by compressor. 17. Direct display of actual room temperature. 18. Sequencing of comp. for equal run hours, Site selectable. 19. Automatic Timer mode operation if Room sensor fails. 20. All Faults Auto reset. 21. Smoke fire sensing. 22. Fault log History. (last 10 faults) 23. Compressor hour run 4 digit display. 24. Time remaining for change over display. 25. Total hour run from installation. 26. Each AC supply is protected by individual Miniature Circuit Breaker.