146 Rockwell Automation Publication 520-UM001A-EN-E - February 2013
Appendix A Supplemental Drive Information
Environment Sound Pressure Level (A-weighted)
Frame A & B:
Frame C:
Frame D:
Frame E:
Measurements are taken 1 m from the drive.
Maximum 53 dBA
Maximum 57 dBA
Maximum 64 dBA
Maximum 68 dBA
Electrical Voltage Tolerance: -15% / +10%
Frequency Tolerance: 47...63 Hz
Input Phases: Three-phase input provides full rating. Single-phase input
provides 55% rating on three-phase drives.
Displacement Power Factor: 0.98 across entire speed range
Maximum Short Circuit Rating: 100,000 Amps Symmetrical
Actual Short Circuit Rating: Determined by AIC Rating of installed fuse/circuit breaker
Transistor Type: Isolated Gate Bipolar Transistor (IGBT)
Control Method Sinusoidal PWM, Volts/Hertz, Sensorless Vector Control,
Economizer SVC motor control and Closed Loop Velocity
Vector Control
Carrier Frequency 2...16 kHz, Drive rating based on 4 kHz
Frequency Accuracy
Digital Input:
Analog Input:
Analog Output:
Within ±0.05% of set output frequency
Within 0.5% of maximum output frequency, 10-Bit
resolution
±2% of full scale, 10-Bit resolution
Speed Regulation
Open Loop with Slip Compensation:
With Encoder:
±1% of base speed across a 80:1 speed range
±0.3% of base speed across a 80:1 speed range
±0.05% of base speed across a 20:1 speed range
Output Voltage Range: 0V to rated motor voltage
Output Frequency Range: 0...500 Hz (programmable)
Efficiency: 97.5% (typical)
Stop Modes: Multiple programmable stop modes including – Ramp,
Coast, DC-Brake, and Ramp-to-Stop
Accel/Decel: Four independently programmable accel and decel times.
Each time may be programmed from 0...600 s in 0.01 s
increments.
Intermittent Overload
Normal Duty:
Heavy Duty:
110% Overload capability for up to 60 s, 150% for up to 3 s
150% Overload capability for up to 60 s, 180% for up to 3 s
(200% programmable)
Control Inputs Digital Bandwidth: 10 Rad/s for open and closed loop
Quantity: (1) Dedicated for stop
(6) Programmable
Current: 6 mA
Type
Source Mode (SRC):
Sink Mode (SNK):
18...24V = ON, 0...6V = OFF
0...6V = ON, 18...24V = OFF
Analog: Quantity: (2) Isolated, -10-10V and 4-20mA
Specification
Resolution:
0-10V DC Analog:
4-20mA Analog:
External Pot:
10-bit
100k ohm input impedance
250 ohm input impedance
1...10k ohm, 2 W minimum
Category Specifications
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