Digital guide
You are here:
Kollmorgen S300 S30601-NA
-
Product Name: SERVOSTAR 300 Series Digital Servo Amplifier (S30601, 6A, -NA config)
-
Product Introduction: The S30601-NA is a compact digital servo drive within the S300 series, optimized for mid-range power applications requiring high dynamic response and 24-bit feedback resolution.
Detailed content
-
Technical Specifications & Performance Parameters:
-
Continuous Output Current: 6 A RMS
-
Peak Output Current: 18 A RMS (5 s)
-
Input Voltage: 3-phase 200–480 VAC (±10%), 50/60 Hz (also supports 1×110/230V in some configs)
-
DC Link Voltage: 145–360 V (low voltage) / 560–675 V (high voltage)
-
Control Modes: Torque, Speed, Position
-
Current Loop Bandwidth: 3–5 kHz
-
Feedback Types: Resolver, EnDat 2.2, BiSS C, Hiperface DSL, incremental encoder
-
Communication: RS-232, CANopen, EtherCAT (via options)
-
Digital I/O: Configurable inputs/outputs (24V PLC-compatible)
-
Protection: Over/under voltage, overcurrent, overtemperature, short-circuit, STO (SIL2 / PLd)
-
Operating Temp: 0–40°C (storage -40 to +85°C)
-
Cooling: Natural convection or forced fan depending on load
-
Dimensions: ~70 × 246 × 171 mm (W×H×D without connectors)
-
-
Function Features:
-
“Keep-alive” control power input retains communication/fault diagnostics during emergency stop.
-
24-bit high-resolution feedback processing.
-
Auto-tuning and gain scheduling.
-
Seamless integration with AKM, CDDR, DDR, DDL motors.
-
-
Applications: Robotic joint drives, CNC auxiliary axes, precision packaging, printing registration, material handling.
-
Material & Structure: Aluminum heat sink housing, multilayer PCB, screw-terminal and D-Sub connections.
-
Working Principle: Digital current vector control with SVM; host or onboard indexer generates motion profile; inner current loop (3–5kHz) ensures rapid torque response; outer speed/position loops closed via high-res feedback.
-
Installation Requirements: Vertical mounting in cabinet; allow 10 cm above/below for convection; separate power and signal cabling; shield motor/feedback cables and ground at both ends.
-
Precautions: Disable output before connecting/disconnecting motor; observe derating if ambient >40°C; ensure STO circuits are independently verified; avoid exceeding peak current duration.
