DMC2 51540P-CAN
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The DMC2 51540P-CAN is a high-performance motion controller capable of a peak current of 40 A and continuous power of 7.4 kW at 40C. Manufactured by Danaher as part of the DMC Motion Controllers series, this unit delivers 95% efficiency at continuous current and features a speed range of 1:9000 with a switching frequency of 4 kHz.
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Product Description:
The DMC2 51540P-CAN belongs to the Danaher renowned DMC Motion Controllers product line and is a sophisticated motion controller. The device's speed linearity is less than 1%, ensuring precise control of the speed. The exact torque output is achieved by its torque linearity, which is within ±1% of full scale and ±2% of the command value. A present open loop bandwidth> of 2 kHz is available in this DMC controller. Consistent performance in ever-changing industrial applications is the goal of this module's engineering.
At 40C, it reliably operates under continuous load thanks to its constant current delivery of <<15 A. A constant RMS current of 10.5 A is provided at 40C, and the power remains constant even throughout extended cycles. The controller can efficiently handle demanding industrial operations with a continuous power rating of 7.4 kW at 40C. A minimum motor inductance of 6 mH (phase-phase) provides compatibility with a variety of motors. Its efficiency at continuous current is 95% to reduce energy losses during operation. Additionally, it can handle an input voltage between -10% and 20% and 3‑phase 400 VAC. The power conversion is robust since the DC bus voltage is kept at 570 VDC with the same tolerances. The shunt regulation of DMC2 51540P-CAN is set to operate from 675 to 700 VDC, with voltage stability under varying load conditions.
The shutdown DC bus voltage is defined between 700 and 725 VDC to protect the system during overvoltage events. The component’s speed range is 1:9000 and enables a fine control over motor speed from slow to high extremes. With a switching frequency of 4 kHz, power modulation is efficient and control response is swift. It can handle transient load surges with a peak current of 40 A. Quick and dependable data transfer in networked applications is guaranteed by this module, which enables Ethernet/IP connection at 100 Mbps. Integrated diagnostic LED indicators provide real‑time error codes for immediate troubleshooting.
Frequently Asked Questions about DMC2 51540P-CAN:
Q: What impact does the torque linearity have in DMC2 51540P-CAN?
A: The controller delivers ±1% of full scale plus ±2% of command value for torque. It provides precise force control during operation.
Q: How does the speed linearity specification benefit DMC2 51540P-CAN?
A: It maintains accuracy of less than 1% for motor speed control and allows your system operates with consistent velocity.
Q: What is the benefit of a 95% efficiency rating at continuous current?
A: The 95% efficiency rating minimizes energy losses during operation. It lowers operational costs while maximizing performance.
Q: How does the minimum motor inductance of 6 mH benefit the controller?
A: This minimum motor inductance of 6 mH allows compatibility with a broad range of motors. It optimizes dynamic current response during operation.
Q: How does an input voltage of 3‑phase 400 VAC enhance functionality?
A: The voltage ensures reliable integration with standard industrial power sources. It provides a stable energy supply for the controller.
