OUTPUT RATINGS
Horsepower: 90 to 132V, 1/4 to 1 hp
200 to 240V: 1/2 to 71/2 hp
380 to 480V: 1 to 10 hp
425 to 660V: 1 to 10 hp
Frequency Range: 0.1 to 400 Hz
Overload Rating: 150% for 60 sec
Frequency Resolution:
Digital: 0.1 Hz
Analog: Max (set frequency/1000) Hz
Frequency Accuracy:
Digital: ±0.01% of max frequency
Analog: ±0.2% of max frequency
Undervoltage Carryover Limit: 0.3 to 25 sec
MOTOR PERFORMANCE
Motor Control: Sensorless vector
Constant and Variable Torque: Standard
Speed Regulation: 0.5% of base speed
INPUT POWER
Voltage: 50/60 Hz ±3 Hz
100 to 120V: -10% +10%/1-phase
200 to 240V: -10% +5%/1-phase
200 to 240V: -10% +5%/3-phase
380 to 480V: -10% +10%/3-phase
500 to 600V: -15% +10%/3-phase
Displacement Power Factor: Better than 0.95
Efficiency: Typically greater than 95%
DESIGN TYPE
Microprocessor: 32-Bit
Converter Type: Diode
Inverter Type: Insulated gate bipolar transistor
Waveform: Sensorless vector
ENVIRONMENT
Operating Temperature: -10 to 50°C (14 to 122ºF), -10 to 40°C (14 to 104ºF); above 71/2 hp)
Humidity: 20 to 90%, non-condensing
Max Elevation: 1000 m (3281')
Codes and Standards: NEMA, IEEE, NEC, design standards, UL Listed, cUL listed, CE marked (requires EMI filter)
Enclosure: Standard, protected chassis (IP20)
PROTECTIVE FEATURES
Ground Fault: Standard
Overload Protection: Standard
Overcurrent: Standard
Overvoltage: Standard
Undervoltage: Standard
Overtemperature: Standard
Overload Limit: Standard |  | SET UP ADJUSTMENTS, PERFORMANCE FEATURES, OPERATOR CONTROL AND EXTERNAL INTERFACE KEYPAD
Alphanumeric Display: Standard, 1 x 4 character
Digital Indications: Frequency (Hz), Motor Current (amps), User-Defined RUN/STOP, FORWARD/REVERSE and parameters
Diagnostics: Last 3 trips with cause
LED Status Indicators: 8; RUN/STOP, FORWARD/REVERSE, Hz, amps, user defined, and input speed
Operator Functions: START/STOP, speed control (digital or potentiometer), RESET, SETUP keys and ENTER
I/O TERMINAL BLOCK
Analog Inputs: 2 Inputs; 0 to 10 Vdc, 4 to 20 mA
Potentiometer: 1 to 2K
Analog Voltage: Nominal 10 Vdc, 10K input impedance
Analog Current: Nominal 4 to 20 mA 250
Digital Inputs: 6 programmable inputs
Digital Outputs: 1 programmable open collector and 1 form C relay contact
Analog Monitor Output: Analog meter; frequency or output current dynamic brake chopper
PROGRAMMABLE PARAMETERS
Out of the Box: Factory settings loaded for quick start-up
Accel. and Decel.: 2 separately adjustable linear or S curve times; 0.1 to 3000 sec
Auto Restart: Overcurrent, overvoltage and undervoltage with 4 selectable retry restart modes
DC Injection Braking:
External Fault: Terminal input
Jog: Terminal input
Fault Reset: STOP/RESET or terminal input
I/O: NO/NC Selectable
Jump Frequencies: 3; with adjustable width
Parameter Security: Programmable software lock
Preset Speeds: 7 preset speeds
PID Controller: PID process control
Reversing: Keypad or terminal
Speed Setting: Keypad, terminal or pot
START/STOP Control: Keypad or terminal
Stop Modes: Decel, coast or DC injection
RELIABILITY
Pretested Components: Standard
Surface Mount Technology: Standard(PCBs) Computerized
Testing: Standard
Final Test with Full Load: Standard Eaton's Cutler-Hammer Engineering
Systems and Service: National network of AF drive specialists |