Kollmorgen S20330-SRS Digital Servo Drive Spare Part

Technical Specifications

Model:S20330-SRS

Brand:Kollmorgen

Part No:S20330-SRS

Product type:Digital brushless servo drive

Power supply:20~90VDC,control logic 10~90VDC

Continuous output current:3Arms

Peak output current:9Arms,peak duration 3s

Current loop bandwidth:5kHz

Velocity loop bandwidth:800Hz

PWM frequency:30kHz

Protection class:IP20

Dimension:152.4mm28.7mm101mm

Weight:1.50kg

Fieldbus:SynqNet

Feedback type:Resolver,Incremental encoder,SFD smart feedback

Mounting:DIN rail mounting

Operating temperature:0~40℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE,UL,RoHS

System compatibility

S20330-SRS belongs to Kollmorgen S200 servo drive family,matched with Kollmorgen AKM series servo motors,widely used in machine tools,packaging machinery,printing equipment,material handling and precision multi-axis automation systems.This is industrial spare part for equipment overhaul and maintenance.

Function

S20330-SRS is compact high-performance digital servo amplifier.It features high bandwidth control loop,fast dynamic response and auto-tuning function.SynqNet real-time bus supports multi-axis synchronous motion.It supports resolver and encoder feedback,realizes torque,velocity and position closed-loop control,built-in STO safe torque off function.

Installation

Install S20330-SRS on standard DIN rail inside control cabinet.Connect DC power supply,motor power cable and feedback cable.Tighten all terminal connectors,separate power and signal wiring,complete shielding grounding before power-on test.

Interface

‑DC power terminal

‑3 phase motor power terminal

‑Feedback connector

‑SynqNet communication port

‑Digital I/O terminal

‑Shield grounding terminal

Feature

S20330-SRS Kollmorgen servo drive.Typical faults:power module damage,communication failure,feedback port fault,capacitor aging.Test power circuit,communication and feedback signal before replacement.

Diagnostic

Drive faults will trigger over-current,over-voltage,over-temperature,feedback loss or communication alarm;motor jitter,position deviation,motor unable to run,intermittent stop.

Built‑in function:Receive motion command,output controlled three-phase power to servo motor,realize high precision closed-loop motion control,as Kollmorgen S200 series servo drive spare replacement.

Product Brief

S20330-SRS is Kollmorgen S200 series DC input servo drive,3Arms continuous current,SynqNet bus,DIN rail installation,compatible with AKM servo motors for precision automation equipment maintenance.Confirm power range and feedback type before ordering.ESD protection required during handling and installation.