Yaskawa CIMR-AU4A0072AAA

Yaskawa
Main functionVariable Speed/Frequency Drive (VSD/VFD) / Inverter
Product series / family nameA1000 series
Network frequency(output) 0.01-400 Hz
(input) 50/60 Hz
FunctionsMulti-purpose Variable Speed/Frequency Drive (VSD/VFD) / Inverter - USA region
Droop Control
Speed/torque Control Switching
Feed Forward Control
Zero servo function
Speed search
Overtorque detection
Undertorque detection
Torque limit
17-step speed
Acceleration/Deceleration time switch
S-curve accel/decel
3-wire sequence
Auto-tuning
Dwell
Cooling fan on/off switch
Slip compensation
Torque compensation
Frequency jump
Upper/lower limits for frequency reference
DC injection braking at start and stop
Overexcitation braking
High slip braking
PID control
Energy saving control
Fault restart
Application presets
Backup
Online tuning
KEB
Overexcitation deceleration
Inertia (ASR) tuning
High Frequency Injection
Supply voltage (AC)380Vac-480Vac (400Vac / 415Vac / 440Vac)
DisplayLED 5-digit display
Type of network3-phase input (3P)
Rated current72A (Normal duty)
60A (heavy duty)
120% / 60s (Normal duty) or 150% / 60s (heavy duty) overload current rating
Rated power (HP)50HP (Normal duty)
40HP (heavy duty)
Protection functionsMotor overheat
Overcurrent
Overload
Overvoltage
Undervoltage
Momentary power loss ride-thru
Overheat
Ground fault
Protection settings(Overcurrent) output current exceeds 200% of heavy duty rating
(Overload) 120% of rated output current; normal duty
(Overload) 150% of rated output current; heavy duty
Communication protocolRS-422
RS-485
Mounting modeWall mounting
Digital inputs1 x digital input (24Vdc; Sink/Source) (S1 - Forward / Stop)
1 x digital input (24Vdc; Sink/Source) (S2 - Reverse / Stop)
1 x digital input (24Vdc; Sink/Source) (S3 - External fault)
1 x digital input (24Vdc; Sink/Source) (S4 - Fault reset)
1 x digital input (24Vdc; Sink/Source) (S5 - Multi-step speed 1)
1 x digital input (24Vdc; Sink/Source) (S6 - Multi-step speed 2)
1 x digital input (24Vdc; Sink/Source) (S7 - Jog speed)
1 x digital input (24Vdc; Sink/Source) (S8 - External Baseblock)
1 x digital input (Pulse train input)
Digital outputs1 x digital output (SPDT Single Pole Double Throw contact type) (MA-MB-MC; MC-MB closed means fault)
1 x digital output (NO Normally Open contact type / Multi-function contact output) (M1-M2)
1 x digital output (NO Normally Open contact type / Multi-function contact output (Zero speed) contact) (M3-M4)
1 x digital output (NO Normally Open contact type / Multi-function (Speed agree 1) contact output) (M5-M6)
1 x digital output (multi-function pulse train) (MP)
Analog inputs1 x analog input (-10...+10Vdc / 20kΩ) (Analog Input 1 - Frequency reference bias)
1 x analog input (0-20mA / 4-20mA / -10...+10Vdc / 250Ω) (Analog Input 2 - Frequency reference bias)
1 x analog input (-10...+10Vdc / PTC input) (Analog input 3 - Aux. frequency reference or motor temperature)
Analog outputs1 x analog output (4-20mA / -10...+10Vdc) (FM - to output frequency meter)
1 x analog output (4-20mA / -10...+10Vdc) (AM - to output current meter)
Degree of protectionIP00
Net Height (mm)443 mm
Net Width (mm)283.75 mm
Net Depth (mm)254 mm
Ambient air temperature for storage-20...+60 °C
Technology used in componentForced ventilation (Fan-cooling)
Standard heatsink fins
Integrated DC choke
Rated apparent power (S)55kVA (Normal duty)
48kVA (heavy duty)
Application typeHVAC
Fans
Pumps
Compressors
Conveyors
Machine Tools
Extruders
Punching Presses
Winders
Order code / Manufacturer SKUCIMRAU4A0072AAA
Manufacturer product statusCommercialized
Compliant with standard(s)UL 508C
CSA C22.2
IEC 61508
IEC 61800-5-1