Product Description
The SAM-DA-400-07B-P4N-F is a high-performance digital servo drive designed for precise control of brushless DC (BLDC) or brushed servo motors. It integrates advanced motion control algorithms, industrial communication protocols, and robust power electronics to deliver dynamic motor control in torque, velocity, or position modes.
Product Parameters & Specifications
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Parameter Category
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Specification
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Manufacturer/Series
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Danaher Motion (Altra) / SAM-DA Series
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Model Code
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SAM-DA-400-07B-P4N-F
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Input Voltage
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3-Phase AC: 200–480VAC (±15%)
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DC Bus: 400VDC (nominal)
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Continuous Output Current
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7.5 A RMS
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Peak Output Current
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22.5 A (3x continuous, 1 sec)
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Control Modes
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Torque, Velocity, Position, PVT
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Feedback Interfaces
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Incremental Encoder (A/B/Z), Hall Sensors, Resolver, Absolute SSI/BISS
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Communication Protocols
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EtherCAT (default), CANopen, Analog (±10V), Pulse/Dir
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Control Loop Frequency
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16 kHz
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Protections
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Overcurrent, Overtemp, Overvoltage, Short-Circuit, Motor Temp Monitoring
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Regulation Features
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Auto-tuning, Notch Filters, Resonance Suppression
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I/O Connectivity
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4x Digital Inputs, 2x Digital Outputs
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2x Analog Inputs (±10V)
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Cooling Method
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Forced Air (Fan)
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Ambient Temperature
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0°C to 45°C (operating)
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Safety Standards
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CE, UL, RoHS
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Brake Resistor Support
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Integrated DC Bus Braking (P4 suffix)
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Mounting
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Chassis or DIN Rail
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Key Features
- Multi-Protocol Support: Native EtherCAT for real-time industrial networks.
- High Power Density: 7.5A continuous / 22.5A peak in compact form factor.
- Advanced Control Algorithms: Auto-tuning, adaptive filtering, vibration suppression.
- Versatile Feedback: Compatible with industry-standard encoders/resolvers.
- Integrated Safety: STO (Safe Torque Off) via digital inputs.
- Dynamic Braking: DC bus energy dissipation (P4 suffix).
- Fan Cooling: Ensures thermal stability in demanding environments (F suffix).
Function & Role
- Converts AC/DC input to regulated 3-phase output for servo motors.
- Executes real-time closed-loop control (position/speed/torque).
- Processes feedback signals (encoder/resolver) for precision motion.
- Interfaces with PLCs/controllers via EtherCAT/CANopen for synchronized multi-axis systems.
Primary Applications
- Industrial Robotics: Articulated arms, delta robots.
- Machine Tools: CNC mills, lathes, EDM machines.
- Packaging Machinery: Fillers, labelers, cartoners.
- Semiconductor: Wafer handlers, wire bonders.
- Printing/Converting: Web tension control, rotary die-cutters.
- Automated Assembly: Precision positioning stages, screwdriving.
- Medical Devices: Imaging systems, surgical robots.
Typical Use Cases
- High-Speed Pick-and-Place: Synchronized multi-axis robotics.
- CNC Spindle Control: Precision speed regulation ±0.01%.
- Tension Critical Processes: Web handling with active dancer control.
- Position-Sensitive Tasks: Laser cutting, optical alignment.
Industry Focus
- Manufacturing: Automotive, aerospace, electronics.
- Logistics: Automated warehouses, sorting systems.
- Energy: Solar panel handling, battery production.
- Life Sciences: Lab automation, diagnostic equipment.
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