Digital guide
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CONTROL TECHNIQUES MP45A4
Product Name: Mentor MP Series 2‑Quadrant DC Drive
Product Introduction: A 5th‑generation industrial DC drive integrating advanced control technology from Unidrive SP. It provides high‑performance control for DC motors in demanding applications.
Technical Specifications:
- Power Rating: 15 kW (25 HP @ 460V; 10 HP @ 230V)
Detailed content
- Input Voltage: 208–480V AC, 3‑phase
- Armature Current: 45 A continuous
- Field Current: 8 A integrated
- Control Type: 2‑quadrant (non‑regenerative)
- Enclosure Rating: IP20
- Communication: EtherCAT, PROFIBUS, Ethernet, DeviceNet, CANopen (optional)
- Dimensions: 444 mm × 293 mm × 222 mm
- Weight: Approx. 28 kg
Functional Features:
- High‑performance DC motor control with flux regulation
- Galvanic isolation between power and control circuits
- Three option module slots for I/O, feedback, and communications
- SmartCard for parameter and PLC program storage
- Protection against poor power quality and lightning strikes
- Integrated drive and motor thermal protection
- Flexible field control (integrated up to 8 A; external up to 25 A)
Application Scenarios:
- Metal processing (rolling mills, extruders)
- Material handling (cranes, hoists)
- Machine tools
- Printing and converting machinery
- Winders and unwinders
- Industrial automation with existing DC motors
