Kollmorgen S72402-NANANA-NA Servo Drive Spare Part

Technical Specifications

Model:S72402-NANANA-NA

Brand:Kollmorgen

Part No:S72402-NANANA-NA

Product type:Digital servo amplifier

Input voltage:3 phase 208-480V AC,50/60Hz

Continuous output current:24A RMS

Peak output current:48A

Rated apparent power:12kVA

Dimension:415mm155mm350mm

Weight:5.6kg

Feedback interface:Resolver, incremental encoder,ComCoder

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,TÜV

System compatibility

S72402-NANANA-NA belongs to Kollmorgen S700 high performance servo drive family,matched with Kollmorgen AKM,AKD,6SM series brushless servo motors,widely used in CNC machine tools,robotics,packaging machinery,printing equipment and multi-axis synchronous positioning automation systems.This is discontinued industrial spare part for equipment overhaul and maintenance.

Function

S72402-NANANA-NA is panel-mounted high-performance digital servo amplifier.It adopts four-quadrant regenerative braking control,supports torque,speed and position operating modes,accept ±10V analog command,step/direction signal,EtherCAT or CANopen bus command.Resolver,incremental encoder or ComCoder feedback realizes high precision closed-loop motion control,supports multi-axis shared DC bus connection.Onboard STO safe torque off function up to SIL3,PLe;built-in auto-tuning,cogging suppression and electronic gearing function;overcurrent,overvoltage,undervoltage,overtemperature protection,parameter backup via memory card,parameter setting and motor tuning can be completed by dedicated software.

Installation

Install S72402-NANANA-NA inside electrical cabinet by panel mounting.Connect three-phase AC power wiring,motor power cable,feedback cable and fieldbus cable.Fasten terminals,complete shielding and grounding inspection before power-on test.

Interface

‑208-480V AC three phase power terminal

‑3 phase motor power output terminal

‑Resolver / incremental encoder / ComCoder feedback connector

‑±10V analog command / step direction port

‑Digital input and output terminal

‑EtherCAT communication port

‑CANopen communication port

‑RS232 service port

‑STO safety terminal

‑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,strong overload capacity and fast dynamic response.

Feature

S72402-NANANA-NA is obsolete Kollmorgen spare part.Typical faults:IGBT module damage,electrolytic capacitor aging,feedback circuit failure,cooling fan failure,bus communication fault,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 rotation,position drift,axis abnormal vibration,fieldbus communication interruption.

Built‑in function:Command signal processing,motor power amplification,speed/torque/position closed-loop control,fault safety protection,as Kollmorgen S700 series high performance servo amplifier spare replacement.

Product Brief

S72402-NANANA-NA is Kollmorgen S700 series high performance servo amplifier,12kVA rated power,24A continuous output with onboard EtherCAT/CANopen and SIL3 STO safety function,matched with AKM /6SM servo motors for high-end multi-axis CNC and motion automation systems.Confirm power rating,feedback type and bus protocol before ordering.ESD protection required during handling and installation.