instrumentation automation control systems embedded solutions
Rack Mounting equipments>> Temperature Monitored Fan Tray Controller
The temperature controlled Fan-Tray is a micro-controller based device fitted in the Fan Tray which switches the Exhaust fans On or Off depending on the prevalent temperature in the Rack or Panel. The device has a precision temperature Sensor which continuously measures the ambient temperature and sequentially switches the fans On or Off at preset temperature settings or differential steps of 2-3 degrees C.



The device has the following advantages :

Automatic Temperature Control of the Rack.
Monitors the safety of the equipment in the Rack.
Power Saving by selective switching of Fans.
Reducing load on UPS during power failure.
Reduction in noise levels in and around the cabinet.
Increased life span of the fans by reducing the duty cycle.
Status indication of energized / de-energized Fans on front panel

The range of Fan Tray Controllers are compact, rugged and reliable instruments designed for accurate measurement and control applications.
All ASHE instruments carry a lifetime warranty against defects in components and workmanship.
SR. MODEL TYPE INDICATION DISPLAY CONTROL POWER SUPPLY MOUNTING DIMENSIONS
1 FTC-4 Temperature monitored Sequential Fan Controller (four fans) LEDs for each Fan - Four Relays 110/230 VAC, 50/60 Hz 19" Rack mounting 1U 483 x 200 x 45 mm
2 FTC-6 Temperature monitored Sequential Fan Controller (six fans) LEDs for each Fan - Six Relays 110/230 VAC, 50/60 Hz 19" Rack mounting 1U 483 x 200 x 45 mm