Kollmorgen SERVOSTAR 406A‑C S400 Series Axis‑Type Digital Servo Amplifier

Description

Kollmorgen SERVOSTAR 406A‑C S400 Series Axis‑Type Digital Servo Amplifier

Product Details

The SERVOSTAR 406A‑C belongs to Kollmorgen legacy S400 SERVOSTAR family, it is an axis‑slave expansion servo drive without integrated power supply, needs to work together with master module (406M‑C /403M‑C) for DC‑bus power supply. Rated mains voltage 3×230‑400V AC, continuous output current 6A RMS, designed for driving brushless synchronous AC servo motors. It supports torque, velocity, position closed‑loop control. Multi‑feedback interfaces: Resolver, EnDat, Sin‑Cos encoder. On‑board CANopen interface, also optional PROFIBUS, SERCOS or EtherCAT fieldbus. Equipped with multi‑channel digital / analog I/O, STO safe‑torque‑off function, front‑panel LED status indicators. DIN‑rail cabinet mounting. Origin: Germany, EOL discontinued hardware, mainly used as aftermarket spare‑parts for packaging, printing, textile and machine‑tool retrofit projectsIntelligen….

Applications

‑ Multi‑axis packaging automation production lines ‑ Printing & converting web processing machinery ‑ Textile winding & tension‑control equipment ‑ Machine‑tool auxiliary axis motion control ‑ Robotics and pick‑and‑place automation systems ‑ Retrofit & spare‑part replacement for existing S400 multi‑axis drive systems ‑ High‑precision synchronous motion industrial machinery

SERVOSTAR 406A-C

Related Series Models (6+)

1. SERVOSTAR 403A‑C
2. SERVOSTAR 406M‑C (Master module with power supply)
3. SERVOSTAR 403M‑C
4. SERVOSTAR 446M‑C
5. S20660‑SRS
6. SERVOSTAR 606
7. S700 series

Key Features

1. Slave axis expansion unit of S400 platform, relies on master module for DC‑bus power, up to 7 expansion axes connect to one master driveIntelligen….
2. 230‑400V three‑phase AC input, 6A RMS continuous output current for high‑density multi‑axis configuration.
3. Multiple feedback support: resolver, EnDat, Sin‑Cos encoder for different Kollmorgen servo motors.
4. Three control modes: torque, speed, position; electronic gearing function for multi‑axis synchronization.
5. Built‑in CANopen, optional PROFIBUS / SERCOS / EtherCAT fieldbus for host controller communication.
6. Integrated STO safe‑torque‑off safety function, comprehensive fault protection: over‑voltage, over‑current, over‑temperature, short‑circuit.
7. DIN‑rail compact installation, front‑panel LED diagnosis indicators, digital / analog I/O for logic interaction.
8. Manufactured in Germany, CE certified, EOL obsolete, only available for system spare‑part replacement.

Main Functions

1. Execute closed‑loop servo control for brushless AC servo motor: torque, speed and position regulation as slave expansion axis.
2. Receive DC‑bus power from master module, convert DC bus into adjustable three‑phase AC output to drive servo motor.
3. Process resolver / encoder feedback signals, realize high‑precision motion closed‑loop calculation.
4. Communicate with upper‑level controller via fieldbus (CANopen / EtherCAT etc.), receive motion command and return operating status.
5. Realize multi‑axis electronic gearing and synchronous motion together with master drive and other expansion axes.
6. Provide programmable digital & analog I/O for interlock signal interaction with machine PLC.
7. Detect drive hardware and motor faults, output alarm status for on‑site diagnosis.
8. Cooperate with master power module to build complete compact multi‑axis servo drive system for automation equipment.