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Meets or Exceeds
Your Specifications
Item
Voltage Class
60
Maximum HP
Drive Rating (A)
77
Dimensions
(in.)
Output Frequency
0 to 299 Hz
Main Circuit
Three-Phase, 460 V Input Auto-Transformer, 18-Pulse Design with Circuit Breaker, IGBT Output
Control Power
DC Bus Control Power
Tolerance
Voltage: ±10%; Frequency: ±2%
Control Method
Sine Wave PWM System; Flux-Field Current Vector Control
V/Hz Control
Constant Torque, Variable Torque, Open-Loop Vector, Auto or Manual Torque Boost, Five-Point V/Hz Custom Curves
Overload Rating
120% for 60 Seconds; 100% Continuous
Frequency Setting
Rotary Encoder Integrated into EOI, 0 to 10 V, ±10 V, 4 to 20 mA, Binary Input, Motorized Potentiometer Input
Frequency Precision
Analog Input: ±0.2% of Maximum Output Frequency; Digital Input: ±0.01% of Maximum Output Frequency
Frequency Resolution
Panel Operation: 0.01 Hz; Analog Input 10 to 12-Bit A to D Converter: 0.1 Hz
Acceleration/Deceleration
0.1 to 6000 Seconds
Speed Regulation
Up to 0.1%; 60:1 Speed Range
Torque Regulation
10% Regulation; Less than 2% Ripple from 50 to 100% Range
Proportional Gain, Integral Gain, Feedback Setting Upper/Lower Deviation Limits; Feedback Source Delay Filter,
Set Point Control (PID)
Feedback Setting Differential Gain
Analog Inputs
Four Programmable: One 4 to 20 mA, One 0 to 10 V, One -10 to +10 V, One 1 to 10 kΩ Potentiometer Connection
Analog Outputs
Two Programmable to 31 Functions
Input Terminals
Eight Discrete Input Terminals Programmable to 67 Functions; Expandable to N-Value
Output Contacts
Three Output Terminals Programmable to 52 Functions; Form-C Contacts Rated 250 VAC, Two Amps Inductive
Signal Isolation
Available Three-Channel Signal Isolation for AM/FM Outputs and II Terminal Input, Rated at 750 V
Control Board
RS232/485 and TTL Ports Standard
Communication Ports
Data Transmission
Profibus, DeviceNet, Modbus RTU, Modbus+, Metasys, Ethernet (Some Devices External)
Current Limit, Overcurrent, Overvoltage, Undervoltage, Load-Side Short Circuit, Load-Side Ground Fault, Armature Short,
Main Protective
Overtorque, ASD Overload, Motor Overload, Heatsink Overheat, Open-Output Phase, Loss of Feedback, CPU Error,
Functions
Communications Error
Soft Stall
Automatic Load-Reduction Control During Overload
Retry
Can Automatically Clear Fault upon Trip; Programmable to 10 Retries with up to 10 Seconds Between Each Retry
Restart
Able to Restart to Catch a Spinning Motor
LCD/EOI (Liquid Crystal
128 x 64 Pixel Backlit LCD; Able to Display Multiple Parameters on One Screen; Keypad Operable from External Power
Display)/(Electronic
Source; Flash-Upgradeable Software Includes Multi-Function Rotary Encoder
Operator Interface)
LED Indicators
Run (Red)/Stop (Green), Remote/Local (Green), DC Bus Charge Indication (Red)
Keypad
Local/Remote, Monitor/Program, Run, Enter, ESC, Stop/Reset, Up, Down
Monitoring
Main Display Shows Two Monitored Items Continuously or Scrolls up to 40 Items
User-Selectable and Configurable, Along with Scaling Factor Multiplier; Voltage Display Selectable Between Volts or
Selectable Display Units
Percentage; Current Display Selectable Between Amps or Percentage
EOI Communication Ports
RS232/485 and TTL Ports Standard
Remote Mounting
Remote-Mountable up to 1000 Feet
Enclosure
NEMA 1, IP20, Gasketed and Filtered
Panel Construction
Free-Standing, Front-Access Maintenance, Top/Bottom Cable Access
Cooling
Force-Air Cooled; Top-Mounted Fans Removable During Shipment or Installation
Color
ANSI-61 Gray
Ambient Temperature
0 to 40°C (32 to 104°F)
Humidity
Maximum 95% (Non-Condensing)
Altitude
1000 Meters (3300 Feet) Above Sea Level Without Derating
Installation
Indoor; Keep Out of Direct Sunlight; Protect from Corrosive and/or Explosive Gases
Electrical Compliance
NEC, ANSI
HX7 Standard Specifications
75
100
125
150
200
96
124
156
190
240
100 H x 30 W x 24 D
Power Requirements
Control Specifications
Interface
Construction
Ambient Conditions
Standards
460 V
250
300
350
400
500
302
370
450
480
628
100 H x 42 W x 24 D
600
700
800
740
900
960
100 H x 76 W x 24 D
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