MODEL RANGE |
1/4 HP to 3 HP |
1/2 HP to 20 HP |
1/2 HP to 20 HP |
Voltage Rating |
Single-Phase 230 VAC |
Three-Phase 230 VAC |
Three-Phase 460 VAC |
POWER REQUIREMENTS |
|
Input Tolerance |
Voltage: ±10%; Frequency: ±5% |
Output Frequency |
0.1 to 500 Hz |
CONTROL SPECIFICATIONS |
|
Control Method |
Sinusodial Pulse Width Modulation (PWM); Flux-Field Current Vector Control; Set Point Control (PID) |
Voltage Regulation |
Main Circuit Voltage Feedback Control: Automatic, Fixed, & Off |
V/Hz Control |
V/f Constant, Variable Torque, Automatic Torque Boost, Vector Control, PM Motor Control, 5-point V/F Custom Setting, & Auto-Tuning |
PWM Carrier Frequency |
Adjustable 2 to 16 kHz (For Drive Specific Information Consult Factory) |
Frequency Setting |
Rotary Encoder Integrated into EOI, 0 to 10 VDC, ±10VDC, 4 to 20 mA, Digital Input, Binary Input, & Motorized Potentiometer Input |
Frequency Precision |
Analog Input ±0.5% of Maximum Output Frequency; Discrete/Communications Input ±0.01% of Maximum Output Frequency |
Speed Regulation |
Open Loop: Up to 0.1%, 60:1 Speed Range |
Main Protective Functions |
Stall Prevention, Current Limit, Over-Current, Output Short Circuit, Over-Voltage, Over-Voltage Limit, Undervoltage, Ground Fault Detection, Input Phase Failure, Output Phase Failure, Overload Protection by Electronic Thermal Function, Armature Over-Current at Start-Up, Load Side Over-Current at Start-Up, Over-Torque, Undercurrent, Overheating, Cumulative Operation Time, Life Alarm, Emergency Stop, & Various Pre-alarms |
Retry |
User-Set Number of Retries for Automatic System Restart After Trip |
Restart |
Able to Smoothly Catch Freewheeling Motor (Bidirectional) |
Overload Current Rating |
110% Continuous; 150% for 1 Minute |
CONTROL INTERFACE |
|
Digital Input |
6 Discrete Input Terminals Programmable to 110 Functions (May Be Increased Using Optional Hardware) |
Digital Output |
3 Discrete Output Terminals Programmable to 150 Functions; 1 Form-A Contact, 1 Form-C Contact, & 1 Open Collector Output |
Analog Input |
3 Programmable: One 4 to 20 mA Input, One 0 to 10 VDC Input, & One ±10 VDC Input |
Analog Output |
1 Programmable: 4 to 20 mA or 0 to 10 VDC |
Communication Ports |
RS485 Port (TSB or MODBUS RTU Protocol) |
ELECTRONIC OPERATOR INTERFACE (EOI) |
|
Display |
4x20 Graphical Full-English LCD Back-Lit Display for Programming, Monitoring, & Diagnostics |
LED Indicators |
Run (Red)/Stop (Green), Hand (Green), & DC Bus Charge Indicator (Red) |
Keys |
Run, Prg, Mon, Status, %, Hz, Stop, Mode, & Easy Key; Rotary Encoder for Parameter Navigation, Settings, & Control |
Monitoring |
Frequency Command Screen; Multiple Parameters Displayed: Output Frequency, Forward/Reverse Run, Output Current, Input Voltage (DC Detection), Output Voltage, Torque, Inverter Load Factor, Motor Load Factor, Braking Resistor Load Factor, Input Power, Output Power, Input Terminal status, Output Terminal Status, Overload/Regional Setting, PID Feedback Value, Stator Frequency, Parts Replacement Alarm, Cumulative Operation Time, & Past Trips |
CONSTRUCTION |
|
Enclosure |
RAL 7016 (Anthracite Gray); IP20; Wall-Mount; Front-Access Only |
Power Cables |
Bottom Access for Input/Motor Cables |
Cooling |
Self-Cooling/ Forced Air-Cooled |
Standards & Compliances |
UL Listed in US & Canada, CSA, & CE |
AMBIENT CONDITIONS |
|
Ambient Temperature |
0 to 60°C (Note: See Manual for Details, Ambient Temperatures Above 50°C May Require a De-Rate) |
Altitude |
3300 ft. Above Sea Level (Up to 10,000 ft. with Derate) |
Humidity |
95% Maximum (Non-Condensing) |
Installation |
Indoors; No Direct Sunlight; Protects from Corrosive Gas/Explosive Gas/Flammable Gas/Oil Mist/Dust; Vibration of Less Than 5.9 m/s2 (10 to 55 Hz) |