174668.00 Leeson SM4 FV VFD 3Ph 480-590V Input

General Specifications: � Indoor use only inverter that is designed to be used with vector duty motors � Typical applications would include : packaging machinery, food processing, conveying systems, machinery and HVAC systems � Enclosure: NEMA 4, IP65, -10 to 55�C, derate per �C above 40�C Standard Features: Easy Set-up and Operation: Program the Vector control in one of four convenient ways: � From the front of the drive � The optional remote keypad � A PC Using TechLink software (Available free from www.leeson.com) � The innovative EPM programmer Modes of operation: � Open Loop Flux Vector (speed or torque) � V/Hz (constant or variable) � Enhanced V/Hz with auto-tuning Easy to Use Keypad & Display 6-Button Interface: � Start � Stop � Forward/reverse � Scroll up � Scroll down � Enter/mode Vivid Illumination: � 4 digit LED display � Easy to read from a distance � Movable decimal point Acceleration/Deceleration Profiles: � Two independent accel ramps � Two independent decel ramps � Linear or S-type � Auxiliary ramp-to-stop Output Frequency: � 500 Hz Std., 1000 Hz optional Selectable Logic Assertion: � Positive logic input (PNP current sourcing) � Negative logic input (NPN current sinking) Multiple Braking Functions � Loss of follower management � Speed commands: keypad, jog, floating point control � Voltage: scalable 0-10 VDC, � Current: scalable 4-20 mA, potentiometer, � 8 Preset speeds � Process control: PID modes: direct or reverse acting, � PID sleep mode � Voltage monitoring � Current monitoring � Real time monitoring: 8 register fault history, software version drive network ID, DC bus � Voltage (V), motor voltage (V), output current (%) motor current (A), motor torque (%), power (kW) energy consumption (kWh), heatsink � Temperature (�C), 0-10 VDC input (user defined), 4-20 mA input (user defined) PID feedback (user defined), analog output (% load, % torque, kW), network speed (baud rate), terminal continuity, keypad status, � Elapsed run time (hours), elapsed power on time (hours) � Standards: UL (USA), cUL (Canada), CE (Europe), Links:Leeson SM2-SM4 Series Flux Vector Installation and Operation ManualLeeson SM2/SM4 Series Quick Start Guide