Description
Kollmorgen PRD-B040EAIZ-33
Technical Specifications
- Product type: Analog servo drive
- Compatible motor: Kollmorgen permanent magnet
- Input voltage: 230 VAC
- Continuous current: About 4 A
- Peak current: 12 A
- Command: ±10 V analog
- Feedback: Encoder
- Control mode: Torque / speed / position
- Supply: 230 VAC
- Operating temperature: 0 °C to +40 °C
- Storage temperature: -20 °C to +65 °C
- Humidity: 95 % non-condensing
- Protection: IP20
- Installation: Panel / DIN rail
- Filter: Built-in EMC filter
Functional Features
- Single-axis servo drive
- High-bandwidth current loop
- Analog ±10 V command
- Encoder position feedback
- Three-loop control
- Over-current, over-voltage, over-temperature protection
- LED status
- Gain potentiometer adjustment
- Built-in EMC filter
- Precision motion
Application Scenarios
- Semiconductor equipment precision positioning
- Machine tool feed servo
- Robot joint drive
- Packaging machine high precision
- Test platform motion
Materials and Construction
- Housing: Metal
- PCB: FR4
- Power: IGBT
- Capacitors: Electrolytic
- Terminals: Screw terminals
- Heat: Aluminum heat sink
Structural Features
- Metal panel housing
- Top power terminals
- Bottom signal terminals
- Front panel LEDs and potentiometers
- Internal IGBT heat dissipation
- Fanless or temperature-controlled fan
Working Principle AC230 V rectifies to DC; IGBTs invert to three-phase variable-frequency drive to the motor. Encoder and current sensors feed back position and current. Three-loop PID outputs PWM. ±10 V is the speed setpoint. LEDs indicate status.
Installation Requirements
- Panel mount
- Shielded motor power cable
- Shielded encoder cable
- Grounding
- Temperature 0 °C to +40 °C
- Adjust gains after power-up
- Separate main and control power
Precautions
- Wait for capacitor discharge after power off
- Motor parameters match
- Encoder cable must not be miswired
- Reliable grounding
- Store spares in dry environment
- Periodically check heat dissipation
