Kollmorgen Seidel 60WKS-M240/12 — 60WKS Series Analog Servo Amplifier
The Kollmorgen Seidel 60WKS-M240/12 is an analog servo amplifier from the proven 60WKS series, rated 240 V input with 12 A output current. It is designed to drive SM-series synchronous servo motors with tachometer/RLG feedback and trapezoidal commutation — a robust, cost-effective single-axis solution for classic servo applications.
The power stage is a 3-phase pulse-width-modulated transistor output with 4-quadrant operation, while PI controllers for speed and current plus electronic rotor-position sensing (RLG) ensure precise, reliable commutation. DIN-rail mounting, integrated fusing and straightforward analog setpoint interfacing make it easy to integrate into existing machines.
Note: "60WKS-M240/12" is the base model. Fieldbus variants carry suffixes (e.g. -PB for PROFIBUS DP, -RB for RS485).
Your Benefits at a Glance
- 240 V / 12 A — proven analog amplifier for mid-power servo axes
- Trapezoidal commutation — simple, reliable control of SM-series motors
- 4-quadrant operation — regenerating operation in all four quadrants
- PI speed & current controllers — precise, stable speed and torque control
- Electronic rotor-position sensing (RLG) — no separate commutator needed
- 3-phase PWM transistor stage — efficient, low-loss power output
- DIN-rail mounting — simple panel installation
- Proven 60WKS platform — trusted worldwide for decades
Key Features
Matched to SM-Series Motors The 60WKS amplifiers are specifically engineered for SM-series brushless synchronous servo motors with tachometer/RLG feedback — a matched drive/motor combination for reliable operation.
4-Quadrant PWM Power Stage A 3-phase pulse-width-modulated transistor output provides 4-quadrant operation, enabling controlled acceleration and deceleration (including regenerative braking) in both directions.
Precise Analog Control PI controllers for speed and current, together with trimmer potentiometers and fixed components for all important settings, allow fast, straightforward commissioning.
Simple Integration Analog setpoint interface, DIN-rail mounting and integrated fusing make the 60WKS-M240/12 easy to install and maintain in existing control cabinets.
Technical Specifications
表格
| Item | Specification |
|---|---|
| Manufacturer | Kollmorgen Seidel (Kollmorgen) |
| Product Series | 60WKS Series Analog Servo Amplifier |
| Model | 60WKS-M240/12 (base version) |
| Input Voltage | 240 V class (M240) |
| Rated Output Current | 12 A |
| Motor Compatibility | SM-series synchronous servo motors (tacho/RLG feedback) |
| Commutation | Trapezoidal, electronic rotor-position sensing (RLG) |
| Power Stage | 3-phase PWM transistor output |
| Operation | 4-quadrant |
| Control | PI speed & current controllers |
| Mounting | DIN rail |
| Status | Discontinued by manufacturer — supplied as spare part / refurbished |
Note: Exact electrical data is per the nameplate / manual of your specific unit; please verify before ordering.
Typical Applications
- Classic single-axis positioning and feed systems
- Converting, packaging and textile machinery
- Machine tools and general machine automation
- Retrofit and replacement of 60WKS-series drives
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