PRD-AMPE25EA-00

Kollmorgen PRD Series Digital Servo Amplifier

1. General Description

2. Model Number Definition

• PRD: Kollmorgen PRD servo drive series

• AMP: Servo amplifier standard type

• E25: Power grade with 25 A continuous output current

• E: Hardware configuration version

• A: Standard firmware and interface configuration

• 00: Standard factory configuration, no special customization

3. Technical Specifications

Power Input

• Rated Input Voltage: 200–240 VAC

• Input Phase: Single-phase / Three-phase compatible

• Frequency: 50 / 60 Hz

• Voltage Fluctuation Range: ±10%

Output Rating

• Continuous Output Current: 25 Arms

• Peak Output Current: 75 Arms

• Short-time Overload: 300% capability

• Matched Motor Power: 2 kW ~ 5 kW

Control & Feedback

• Control Modes: Position mode, Speed mode, Torque mode

• Supported Feedback: Incremental encoder, resolver

• Command Input: Pulse/direction signal, ±10 V analog reference

• Optional fieldbus communication interface

Protection & Functions

• Comprehensive protection: Over-current, over-voltage, under-voltage, over-heat, overload and short circuit

• Built-in regenerative braking function

• Integrated STO (Safe Torque Off) safety function

Mechanical & Environmental

• Protection Class: IP20

• Cooling Method: Forced air cooling

• Operating Temperature: 0 °C ~ +40 °C

• Installation: Standard industrial cabinet mounting

4. Key Features

• High dynamic response and stable speed regulation performance

• Multiple control modes and feedback selections

• Compact design, convenient for cabinet installation and wiring

• Complete fault protection and safety functions

• Low noise operation and strong EMC anti-interference ability

• Compatible with Kollmorgen AKM series and Silverline H series servo motors

5. Compatible Motors

• Kollmorgen AKM series servo motors

• Kollmorgen Silverline H series servo motors

• Other 200–240 VAC standard brushless servo motors