Item Specification
Protection
Functions
Power Supply Regeneration Available
Motor Protection Electronic thermal overload relay
Momentary Overcurrent
Protection
Drive stops when output current reaches about 200% of the rated current.
Overload Protection
Drive stops after 60 s at 150% of rated Heavy Duty output current
<3>
Overvoltage Protection
200 V class: Stops when input voltage exceeds approx. 315 V
400 V class: Stops when input voltage exceeds approx. 630 V
Undervoltage Protection
200 V class: Stops when input voltage falls below approx. 150 V
400 V class: Stops when input voltage falls below approx. 300 V
Momentary Power Loss
Ride-Thru
Immediately stop after 2 ms or longer power loss
<4>
Continuous operation during power loss shorter than 2 s (standard)
<5>
Heatsink Overheat Protection Thermistor
Stall Prevention Stall Prevention is available during acceleration, deceleration, and during run.
Ground Protection
Electronic circuit protection
<6>
Charge LED of Capacitor for
Control Power Supply
Remains lit until control power supply voltage falls below 50 V
Environment
Area of Use Indoors
Ambient Temperature
IP20/NEMA 1, UL Type 1 enclosure: -10 °C to +40 °C (14 °F to 104 °F)
IP00 enclosure: -10 °C to +50 °C (14 °F to 122 °F)
Humidity 95 RH% or less (no condensation)
Storage Temperature -20 °C to +60 °C (short-term temperature during transportation)
Altitude Up to 1000 meters without derating, up to 3000 m with output current and voltage derating.
Vibration/Shock
10 to 20 Hz: 9.8 m/s
2
(2o0028 to 2o0248 and 4o0011 to 4o0414)
10 to 20 Hz: 5.9 m/s
2
(4o0477 to 4o0930)
20 to 55 Hz: 5.9 m/s
2
(2o0028 to 2o0081 and 4o0011 to 4o0077)
20 to 55 Hz: 2.0 m/s
2
(2o0104 to 2o0248 and 4o0096 to 4o0930)
Standards
• UL508C
• IEC/EN 61800-3, IEC/EN 61800-5-1
•
EN ISO 13849-1 Cat.3 PLe, IEC/EN 61508 SIL3
Protection Design
IP00/Open Type enclosure
<7>
, IP20/NEMA 1, UL Type 1 enclosure
<1> Current derating is required. Select control modes in accordance with drive capacity.
<2> The accuracy
of these values depends on motor characteristics, ambient conditions, and drive settings. Specifications may vary with different motors
and with changing motor temperature. Contact Yaskawa for consultation.
<3> Overload protection may be triggered when operating with 150% of the rated output current if the output frequency is less than 6 Hz.
<4> Actual specifications may vary depending on motor characteristics.
<5> A separate Momentary Power Loss Ride-Thru Unit is required if the application needs to continue running for up to 2 seconds during a momentary
power loss.
<6> Ground protection is triggered when a ground short circuit occurs while the drive is running. The ground protection cannot be provided when the
impedance of the ground fault path is too low, or when the drive is powered up while a ground fault is present at the output.
<7>
An IP20/NEMA 1, UL Type 1 enclosure drive requires an IP20/NEMA 1, UL Type 1 kit. Models 4o0720 to 4o0930 are not compatible with
IP20/NEMA 1, UL Type 1 enclosures.
i.7 Drive Specifications
94
YASKAWA ELECTRIC TOEP C710636 04D U1000 Industrial MATRIX Drive Quick Start Guide
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