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Danfoss Drives · DKDD.PB.551.A1.02
MCD Soft Starter Features and Specifications
MCD 500
• Soft start: Current limit, Current
ramp, Kickstart, AAC Adaptive
Acceleration Control
• Soft stop: Timed voltage ramp,
AAC Adaptive Control, DC brake
• Motor protection: Motor connec-
tion, Power loss, Phase loss, Mains
frequency, Current imbalance,
Motor thermistor, Motor overload
• System protection:
Phase sequence, Excess start time,
Undercurrent, Instantaneous
overcurrent, Bypass relay overload,
Heatsink temperature
• Metering: Current, Motor
temperature, Motor kW, motor kVA,
Motor pf
• Control option: Local control
panel plus remote inputs/outputs.
Dedicated output for MCD LCP 501
• Network communication: options
for DeviceNet, Modbus, PROFIBUS
and USB
• Bypass:
7.5 ~ 500 kW internally bypassed;
630 ~ 800 kW dedicated terminals
for external bypass connection
MCD 500
• Current: 7.5 kW ~ 800 kW @400 V
• Mains voltage: 200 ~ 690 VAC
• Supply frequency: 50/60 Hz
• Enclosure: 7.5 ~ 55 kW IP 20,
60 ~ 800 kW IP 00
Control Panel VLT® LCP 501
• Same user interface as
VLT® Soft Starter MCD 500
• Plug & play with MCD 500
• Copy/ paste of parameters
• Multiple monitoring setup
• Door-mount kit – 3 m cable
• IP 65 (NEMA 12)
