Description
KOLLMORGEN S30361-NA DANAHER
Technical Specifications Brand: Kollmorgen (Danaher) Model: S30361-NA Series: SERVOSTAR 300 Input Power: Single phase 110 VAC to 230 VAC, 50/60 Hz Continuous Output Current: 3 A RMS per phase Communication: CANopen onboard, optional fieldbus interfaces Safety Function: STO Safe Torque Off SIL2 Analog Input: Dual analog input channels Digital I/O: Multi programmable discrete I/O terminals Operating Temperature: 0°C to +55°C Protection Grade: IP20 cabinet mounting Mounting: DIN rail installation
Functional Features Three selectable closed-loop control modes for torque, speed and position. Built-in motion sequencer stores multiple positioning profiles. Master-slave electronic gearing for synchronized axis motion. Onboard EMC filter reduces electromagnetic emission. STO safety function removes motor torque output for machine safety interlock. PC graphical software for parameter configuration, auto-tuning and fault diagnosis. Programmable digital I/O for limit switch, home switch and relay control.
Application Scenarios Small automated assembly machines, labeling equipment, desktop CNC machinery, pick and place mechanism, packaging small motion axes, laboratory automation equipment.
Performance Parameters Fast current loop response for quick torque adjustment. Auto tuning optimizes servo loop gain to suppress mechanical resonance. Instant fault detection for overcurrent, overvoltage and overtemperature. Stable motion performance with single phase power input. Low tracking error for short stroke high speed positioning.
Material Composition Housing: Extruded aluminum heat sink enclosure. PCB: FR4 multilayer power board and control board with conformal coating. Core Components: IGBT power module, DSP motion controller, opto-isolator, filter capacitors and inductors. Terminals: Screw clamp high-current power terminals and signal terminals. Indicator: SMD LED status indicators.
Structural Features Vertical slim cabinet design, rear aluminum heat sink. Front panel separates high power wiring terminals and low voltage signal connectors. Internal layout isolates power circuit and sensitive control circuit. Front LED indicators display power status, servo enable, fault and bus activity. Rear DIN rail mounting clip.
Working Principle Single phase AC power passes EMC filter and rectifier to generate DC link voltage. DSP processor receives motion command from fieldbus or analog channel, generates PWM signal for IGBT power stage to drive servo motor. Motor encoder returns position and speed feedback signal to close control loop. Internal safety circuit implements STO function. Hardware monitoring continuously checks temperature, voltage and current and triggers protection shutdown once threshold exceeded.
Installation Requirements Install vertically on DIN rail inside ventilated electrical cabinet. Use shielded motor cable and encoder cable, single point shield grounding. Separate power wiring from low level signal wiring. Configure motor parameters and perform servo auto-tuning after wiring. Keep air flow through heat sink area.
Usage Notes Capacitors hold high DC voltage after power removal, wait for discharge before maintenance. Do not connect three phase 480 VAC power to this single phase model. Check encoder wiring to prevent position feedback error. Periodically remove dust accumulated on aluminum heat sink. Verify STO safety wiring before machine operation.
