Core Drive Parameters
Model Number: 20BC205A0AYNACA0
Product Series: PowerFlex 700 AC Variable Frequency Drive (VFD)
Nominal Output Current: 205 A
Rated Voltage: 400 V AC, 3‑Phase
Rated Power: 110 kW (150 HP) @ 400V 50Hz; 100 HP (75 kW) @ 480V 60Hz
Input Frequency Range: 50/60 Hz ±10%
Output Frequency Range: 0 – 400 Hz
Control Modes: V/Hz, Sensorless Vector, Optional Closed‑Loop Vector
Overload Capacity: 150% for 60s, 200% for 3s (@ 400V nominal)
Switching Frequency: 2 – 16 kHz (User‑Adjustable)
Conformal Coating: Yes (Enhanced Environmental Protection)
HIM (Human Interface Module): Standard Digital Keypad (Programming, Monitoring, Fault Reset)
Electrical Parameters
Input Voltage Range: 380 – 480 V AC, 3‑Phase
Full Load Input Current: 210 A
Output Voltage: 0 – Line Input Voltage (3‑Phase PWM Sine Wave)
Power Factor (Full Load): >0.95
Efficiency (Full Load @ 400V): ≥96%
Input/Output Phase: 3‑Phase / 3‑Phase
DC Bus Voltage (Typical): 540 – 650 V DC (@ 400V AC Input)
Isolation Voltage: 2500 V AC (Input‑Output/Ground)
Brake IGBT: Installed (Supports External Dynamic Brake Resistor)
Mechanical & Physical Parameters
Enclosure Type: IP20 / NEMA Open Chassis (Panel Mount)
Cooling Method: Forced Air Cooling (Internal Centrifugal Fan)
Mounting Type: Panel Mount (Vertical Installation Only)
Terminal Block Type: Screw Terminals (Power Circuits); Spring Terminals (Signal/I/O Circuits)
I/O & Communication Interfaces
Standard Digital I/O
Digital Inputs: 6 (Optically Isolated, 24V DC, Configurable)
Digital Outputs: 2 (Optically Isolated, Relay Contact, 5A @ 240V AC / 30V DC)
Standard Analog I/O
Analog Inputs: 2 (Dual Range: 0‑10V DC / 4‑20mA DC, 12‑bit Resolution)
Analog Outputs: 1 (Dual Range: 0‑10V DC / 4‑20mA DC, 12‑bit Resolution)
Communication
Built‑in: EtherNet/IP (ODVA Compliant, Dual‑Port for Redundancy/Daisy‑Chain)
Optional: DeviceNet, ControlNet, Profibus‑DP, RS‑485 (Modbus RTU)
Keypad & HMI
Standard: Local Digital Keypad
Optional: Remote Keypad (Extension Cable Supported, Up to 30m)
Protection & Safety Features
DC Bus Overvoltage/Undervoltage Protection
Output Overcurrent & Short Circuit Protection
Ground Fault Protection (Instantaneous)
Motor Overload Protection (PTC Thermistor Input Supported)
Drive Overheat Protection (Internal Thermistor)
Input/Output Phase Loss Protection
Locked Rotor & Motor Overspeed Protection
Reverse Polarity Protection (Control Power)
ESD Protection (IEC 61000‑4‑2)
Surge Protection (Input Line)
Drive Core Functions
Soft Start / Soft Stop: 0.1 – 3600s Adjustable Acceleration/Deceleration Time
Ramp Profiles: Linear / S‑Curve (Smoothing)
Jog Function: Fixed Speed Jog (Configurable Speed)
Skip Frequency: Up to 3 Programmable Skip Frequencies (Anti‑Resonance)
Motor Auto‑Tuning: Auto/Manual (Induction/PM Motors)
Energy Saving Mode: V/Hz Optimization (Variable Torque Loads)
Stall Prevention: Acceleration/Deceleration/Run Modes
Multi‑Speed Operation: Up to 16 Programmable Preset Speeds
Fault Reset: Local/Remote/Auto Reset Options
Real‑Time Monitoring: Current, Voltage, Frequency, Power, Torque, Speed, Fault Codes
Operating & Environmental Conditions
Operating Temperature: 0 °C – 40 °C (32 °F – 104 °F); Derate 1% per °C above 40 °C (up to 50 °C)
Storage Temperature: -40 °C – 70 °C (-40 °F – 158 °F)
Relative Humidity: 5% – 95% (Non‑Condensing, No Dew Formation)
Altitude: 0 – 1000 m (3280 ft); Derate 1% per 100 m above 1000 m (up to 3000 m)
Vibration Resistance: 5 – 2000 Hz, 2 g (IEC 60068‑2‑6)
Shock Resistance: 15 g (11 ms, Half‑Sine, IEC 60068‑2‑27)
Pollution Degree: 2 (IEC 60664‑1)
Installation Category: II (Input), III (Output) (IEC 60664‑1)
Certifications & Compliance
UL Listed: UL 508C (Industrial Control Equipment), File E15768
CSA Certified: CSA C22.2 No. 14, File LR22794
CE Marked: Low Voltage Directive (2014/35/EU), EMC Directive (2014/30/EU)
RoHS Compliant: EU RoHS 2011/65/EU (Restriction of Hazardous Substances)
REACH Compliant: EU REACH Regulation
IEC Standards: IEC 61800‑5‑1, IEC 61800‑3, IEC 60034‑1
NEMA Standards: NEMA ICS 1, NEMA ICS 2

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