Rockwell Automation 160 Supplement-160-NX3 Chassis Mount Series C - Manual (Page 5)

160-NX3 Series C Drive
These instructions are intended to be used as a supplement to the drive user manual.
For information regarding drive programming and operation, refer to the 160
SSC™ Variable Speed Drive (Series C)
User Manual , Publication 0160-5.17ML.
Exceptions to Drive User Manual
Important: Set P42 - [Motor Overload Current] to motor nameplate full load
amps (FLA). Settings that are not within Min / Max levels will
cause premature failure of the product.
Specifications
Drive Rating
Input/Output Ratings
Environmental Specifications
Parameter Min / Max Range Units Factory Default
P42 - [Motor Overload Current] 2.0 / 4.5 Amps 9.2 Amps
P43 - [Current Limit] 1.6 / 8.0 Amps 12 Amps
IP20 Catalog
Number
Output Ratings Input Ratings Dynamic Braking Torque
Power
Dissipation
Three-Phase
Input, 50/60 Hz
kW HP
Output
Current
Operating
Voltage
Range
kVA
Without
External
Resistor
With 160-BMA1
External Resistor With 160-BMA2
External Resistor IP20 (Chassis
Mount)
160-NX3 0.55 0.75 3.0A 180-265V 1.8 100% 233% 366% 11W
Output Voltage 0V to Input Voltage (Adjustable)
Output Frequency 0 to 240 Hz (Programmable)
Efficiency 97.5% (Typical)
Transient Protection Standard 6kV(Series C drives)
Enclosure Heatsink meets NEMA Type 4/4X/12 (IP66) requirements.
The drive is an open style (IP20) device.
Ambient Temperature Internal Enclosure Ambient: 0 to 50 degrees C (32 to 122 degrees F)
External Heatsink Ambient: 0 to 40 degrees C (32 to 104 degrees F)
Maximum Heatsink Temperature: 90 degrees C (194 degrees F)
Storage Temperature –40 to 85 degrees C (–40 to 185 degrees F)
Relative Humidity 0 to 95% (non condensing)
Vibration 1.0 G Operational - 2.5 G Non-operational
Shock 15 G Operational - 30 G Non-operational
Altitude 1,000 meters (3,300 feet) without derating