Kollmorgen PRD-P306250D-45 Servo Drive Spare Part

Technical Specifications

Model:PRD-P306250D-45

Brand:Kollmorgen

Part No:PRD-P306250D-45

Product type:Digital servo amplifier

Input voltage:115/230V AC single / three phase

Input power:1.8/2.8KVA

Continuous output current:6A

Peak output current:18A

Output power:1.4/2.2KVA

Dimension:205mm110mm130mm

Weight:6.1kg

Feedback interface:Resolver / incremental encoder

Mounting:Cabinet rack Eurocard mounting

Cooling:Built-in fan cooling

Protection class:IP20

Operating temperature:0~40℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE,UL

System compatibility

PRD-P306250D-45 belongs to Kollmorgen ServoStar CD / PRD series servo drive family,matched with Kollmorgen AKM and Silverline series small and medium frame servo motors,widely used in packaging machinery,dispensing equipment,small machine tool axes and laboratory automation systems.This is discontinued industrial spare part for equipment overhaul and maintenance.

Function

PRD-P306250D-45 is Eurocard format digital servo amplifier,D represents hardware revision.It supports torque,speed and position control mode,accept ±10V analog command,step/direction signal or RS485 serial command.Resolver or incremental encoder feedback for closed-loop motion control.Built-in overcurrent,overvoltage,undervoltage,overtemperature protection,parameter configuration and motor tuning can be completed through dedicated software.

Installation

Install PRD-P306250D-45 inside electrical cabinet by Eurocard rack mounting.Connect single/three-phase power wiring,motor power cable,feedback cable and control signal wiring.Fasten terminals,complete shielding and grounding inspection before power-on test.

Interface

‑115/230V AC power terminal

‑Motor power output terminal

‑Resolver / incremental encoder feedback connector

‑±10V analog command / step direction port

‑Digital input and output terminal

‑RS232 / RS485 communication port

‑Shield grounding terminal

Circuit feature

Digital closed-loop control design,four-quadrant power stage,integrated braking circuit,multi fault protection circuit,forced air cooling,good anti-interference performance.

Feature

PRD-P306250D-45 is obsolete Kollmorgen spare part.Typical faults:power device damage,electrolytic capacitor aging,feedback circuit failure,cooling fan failure,internal auxiliary power breakdown,connector corrosion.Test DC bus voltage,output three-phase balance and feedback signal before replacement.

Diagnostic

Drive faults will trigger overcurrent,overvoltage,undervoltage or overtemperature alarm;motor no action,position drift,axis abnormal running.

Built‑in function:Command signal processing,motor power amplification,speed/torque/position closed-loop control,fault safety protection,as Kollmorgen legacy automation servo drive spare replacement.

Product Brief

PRD-P306250D-45 is Kollmorgen ServoStar CD Eurocard type servo amplifier,paired with AKM / Silverline servo motors for legacy automation systems.Confirm power rating,feedback type and control signal before ordering.ESD protection required during handling and installation.