VLT® Compact Starter MCD 200
VLT® Compact Starter MCD 200 from Danfoss includes two families of soft starters in the power range from 7.5–110 kW. The series offer easy DIN rail mounting for sizes up to 30 kW, 2-wire or 3-wire start/stop control and excellent starting duty (4 x Ie for 6 seconds). Heavy starting ratings at 4x Ie for 20 seconds.
Compatible with grounded delta power systems.
The perfect match for:
• Pumps
• Fans
• Compressors
• Mixers
• Conveyors
• and many more
Power range:
7.5–110 kW
| Features | Benefits |
|---|---|
| . Small footprint and compact size | . Saves panel space |
| . Build-in bypass | . Minimises installation cost and eliminates power loss |
| . Advanced accessories | . Allows enhanced functionality |
| . Internal delta wiring kit | . The soft starter carries only phase current, and can therefore control a motor with greater full load current |
| Reliable | – Maximum up-time |
| . Essential motor protections (MCD 202) | . Reduces overall project investment |
| . Pass word protection of parameters | . Prevents unauthorized changes |
| . Max. ambient temperature 50°C without derating | . No external cooling or oversizing necessary |
| User-friendly | – Save commissioning and operating cost |
| . Easy to install and use | . |
| . Easy DIN rail mounting for sizes up to 30kW | . Saves time and space |
Soft Starter for motors
up to 110 kW
• Total motor starting solution
• Start, stop and protection features
• Local programming keypad and display
Optional:
• Modules for serial communication
• Remote operator kit
• PC software
• Pump application module
Remote operator kit
Remote Operator and display with 4–20 mA analogue output proportional to motor current (MCD 202)
Serial communication: Modbus RTU, AS-i, Profi bus and DeviceNet.
PC-based MCD set-up software.
| Specifications | |
|---|---|
| Mains supply (L1, L2, L3) | |
| Supply voltage | 3×200 VAC-440 VAC or 3×200-575 VAC |
| Supply frequency | 45-66Hz |
| Control inputs | 100-240VAC 380-440VAC 24VDC/24VAC |
| Control inputs | |
| Control inputs | Start, Stop, Reset upsh button on the unit |
| Relay output | |
| Relay output | 1 x main contactor 1 x programmable* (Trip or Run) |
| Protections, MCD 201 | |
| Phase sequence, Supply fault and Shorted SCR | |
| Protections, MCD 202 | |
| Motor thermistor input, Motor temperature-thermal model, Phase imbalance, Phase sequence, Excess start time, Supply fault and Shorted SCR | |
| LED indications | |
| Indications | Ready/Fault and Run |
| Ambient operating temperature | |
| Ambient temperature | -5 to 60°C (above 40°C without derating) |
| Standards approvals | |
| Approvals | CE, UL, C-UL, CCC, C-tick |
| Cabinet sizes | |||
|---|---|---|---|
| Power range (400V) | 7-30kW | 37-55kW | 75-110kW |
| Height (mm) | 190 | 200 | 232 |
| Width (mm) | 96 | 140 | 280 |
| Depth (mm) | 152 | 176 | TBA |