Kollmorgen S20660‑SRS SynqNet Digital Servo Amplifier (Danaher Motion)

Description

Kollmorgen S20660‑SRS SynqNet Digital Servo Amplifier (Danaher Motion)

Product Details

The S20660‑SRS is a discontinued single‑axis high‑performance digital servo drive from Kollmorgen (Danaher Motion group), belongs to S200 series, native SynqNet motion bus interface. Rated input 200‑240 VAC, peak output current 60 A RMS, for driving brushless AC servo motors. It supports position, velocity and torque control modes. Equipped with dual SynqNet RJ45 ports for daisy‑chain multi‑axis motion network, plus multiple encoder feedback interfaces (Resolver, EnDat, incremental encoder). On‑board cooling fan, DIN‑rail mounting. Full set hardware protection: over‑voltage, over‑current, over‑temperature, motor short‑circuit. CE / UL508C certified. Original country of origin: USA, EOL obsolete, circulating mainly as aftermarket spare‑parts for packaging, semiconductor, machine‑tool retrofit projects。

Applications

‑ High‑speed packaging machinery multi‑axis motion control ‑ Semiconductor processing & pick‑and‑place equipment ‑ Precision machine‑tool and automation production lines ‑ Printing & converting industrial motion systems ‑ Robotics and material‑handling automation ‑ Retrofit & spare‑part replacement for existing SynqNet‑based machine installations ‑ Medical automation equipment high‑precision servo control

S20660-SRS

Related Series Models (6+)

1. S20360‑SRS
2. S20460‑SRS
3. S20600‑SRS
4. S21060‑SRS
5. S20660‑SRS‑EO
6. S20060‑SRS
7. S700 series

Key Features

1. Single‑axis high‑power digital servo drive, native SynqNet fieldbus for deterministic multi‑axis synchronized motion.
2. 200‑240 VAC mains input, high peak current output for dynamic high‑acceleration servo motors.
3. Multi‑feedback support: incremental encoder, EnDat, resolver for different motor types.
4. Three control modes: position, velocity, torque for flexible machine application requirements.
5. Dual RJ45 SynqNet ports support daisy‑chain wiring to simplify multi‑axis system layout.
6. Comprehensive hardware self‑protection: over‑voltage, over‑current, over‑temp, short‑circuit fault detection.
7. Built‑in cooling fan, DIN‑rail mounting for cabinet installation.
8. CE, UL508C certified; USA original manufacture, EOL discontinued, only available as spare‑parts.

S20660-SRS

Main Functions

1. Real‑time closed‑loop servo control for brushless AC servo motor: position, speed and torque regulation.
2. Participate in multi‑axis synchronized motion via SynqNet bus, receive motion command from upper‑level motion controller.
3. Process motor encoder/resolver feedback signal, implement high‑precision closed‑loop calculation.
4. Convert mains AC power into adjustable three‑phase AC output to drive servo motor.
5. Detect drive and motor faults, report diagnostic status over SynqNet to host motion controller.
6. Support daisy‑chain network topology via dual SynqNet ports to build multi‑axis motion system.
7. Provide fault alarm status via internal register for machine HMI diagnosis.
8. Serve as core drive unit for legacy SynqNet‑based automation machinery.