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Features & Applications
     

E7 Drive is a variable torque AC drive, designed exclusively for HVAC applications in buiding automation, including fans, blowers and pumps. A new benchmark for size, cost, performance, benefits, and quality, the E7 includes numerous built-in features such as Network Communications, H/O/A, PI, and energy-savings functions.
 
  Features
Plenum rated drive



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Advanced PI controller with built-in square root, differential & inverse functions.
One / two feedback PI operations
Sleep & snooze function for optimum energy savings
In-built KWHr display
Communication interface for leading building automation protocols, Johnson Controls Metasys N2 and Siemens APOGEE FLN, Lonworks as well as Modbus.
Display of process parameters in engineering units
Advanced digital operator with 5 line 16 character display
Wide voltage range: 380 to 480 VAC  
Static Auto-tuning for faster commissioning  
Copy function for faster parameter loading  
High slip braking function  
Complete motor protection  
  Note: for optional bypass package contact L&T
  Applications    
HVAC applications  
Pumps    
Fans  
Blowers    
Compressors    
     
 
  DRIVES
 
VS-606V7
VS-MINIJ7
VARISPEED-F7
VARISPEED-G7
E7 Drive
Features & Applications
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