Sen Weier SAS803FCT thermostat to its measurement by the electronic logic circuit to compare temperature and set temperature and control the end of the central air-conditioning fans, valves, etc., used in hotels, office buildings, shopping malls, industrial, medical, especially villas and other civil so that a constant temperature of the control environment as a set temperature range, in order to achieve a comfortable environment. 



 Features 
 Technical parameters 
 Application Selection 



 * Ultra-thin design, home appliances off memory interface 
 * Large LCD with green backlit LCD screen, dual temperature display fan controlled anti-condensation function 
 * International language (English + Chinese + symbol) * Sleep function 
 Automatic wind features + high, medium and low grades in the standard 86 speed universal junction box 
 * A more positive function room temperature 



 Technical parameters 
 Characteristic 


 * Specifications 
 Mounting diagram 

 Dimensions 88mm × 86mm × 13mm 

 Temperature range of 5 ~ 35 ℃ 
 Temperature accuracy ± 1 ℃ 
 Panel flame retardant ABS material 
 Supply voltage 50Hz, 220V ± 1 ℃ 
 Installation hole distance 60mm (standard) 
 Current load <3A 



 Application Selection 
 Selecting type application 


 SAS803FCT / 2 fan coil control, control valves and fan coil of an electric three-speed and starts and stops 
 SAS803FCT / 4 fan coil control, can control the two electric valves and three-speed fan coil and start and stop 
 SAS803FCT / F switch valve control, the switch can control the air valve 
 * Installation Notes 
 1) Connection: Connection maximum available 2 mm2 wire, single strand copper wire is recommended 1mm2 
 2) must be installed in power after the operation, or easy to damage the system components; 
 3) installation steps: module wiring (wire through the back cover) → module card into the junction box embedded in the back cover back cover → → tighten screws through the rear cable into the panel socket → → → panel card installed into the back cover; 
 4) If installed toilet, use special waterproof mask; 
 5) Operating temperature: -5 ℃ -55 ℃; Relative Humidity: Maximum relative humidity "92% (no condensation);