Kollmorgen CB06551 Servo Drive Spare Part

Technical Specifications

Model:CB06551

Brand:Kollmorgen

Part No:CB06551

Product type:Digital servo amplifier

Input voltage:115/230V AC single phase

Continuous output current:4A RMS

Peak output current:12A

Rated apparent power:2.8kVA

Dimension:220mm160mm85mm

Weight:2.5kg

Feedback interface:Resolver, incremental encoder

Mounting:Cabinet panel 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

CB06551 belongs to Kollmorgen ServoStar CD compact servo drive family,matched with Kollmorgen AKM and Goldline brushless servo motors,widely used in packaging machinery,dispensing equipment,small CNC axes and precision positioning automation systems.This is discontinued industrial spare part for equipment overhaul and maintenance.

Function

CB06551 is compact panel-mounted digital servo amplifier.It adopts four-quadrant regenerative braking control,supports torque,speed and position operating modes,accept ±10V analog command or step/direction signal.Resolver or incremental encoder feedback realizes high precision closed-loop motion control.Built-in auto-tuning and electronic gearing function;overcurrent,overvoltage,undervoltage,overtemperature protection,parameter setting and motor tuning can be completed by dedicated software.

Installation

Install CB06551 inside electrical cabinet by panel mounting.Connect single-phase AC 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

‑3 phase motor power output terminal

‑Resolver / incremental encoder feedback connector

‑±10V analog command / step direction port

‑Digital input and output terminal

‑RS232 communication port

‑Shield grounding terminal

Circuit feature

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

Feature

CB06551 is obsolete Kollmorgen spare part.Typical faults:IGBT module damage,electrolytic capacitor aging,feedback circuit failure,cooling fan failure,auxiliary power breakdown,connector corrosion.Test DC bus voltage,three-phase output balance and feedback signal before replacement.

Diagnostic

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

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

Product Brief

CB06551 is Kollmorgen ServoStar CD compact single phase servo amplifier,2.8kVA rated power,matched with AKM / Goldline small frame servo motors for precision automation positioning systems.Confirm power rating,feedback type and control signal before ordering.ESD protection required during handling and installation.