Motion Control Solution – KOLLMORGEN SERVOSTAR 443M-P S403AM-PB | SERVOSTAR Series
The KOLLMORGEN SERVOSTAR 443M-P (Part No. S403AM-PB) is a high-performance digital servo drive module engineered for demanding industrial motion control applications. Part of KOLLMORGEN’s proven SERVOSTAR series, this drive delivers precise torque, velocity, and position control for multi-axis machine architectures.
Where This Product Is Used
The SERVOSTAR 443M-P is specified across a wide range of industrial environments where precise, high-dynamic servo motion is critical:
- CNC Machining Centers – Axis interpolation and spindle control requiring sub-millisecond response
- Industrial Robotics – Joint-level torque and velocity control in articulated and SCARA robot arms
- Packaging Machinery – High-speed pick-and-place, form-fill-seal, and labeling lines
- Semiconductor & Electronics Assembly – Ultra-precise positioning for wafer handling and PCB placement
- Printing & Converting Equipment – Register control and tension management in web-fed systems
- Medical Device Manufacturing – Cleanroom-compatible motion in surgical tool and diagnostic equipment production
- Material Handling & Conveyors – Coordinated multi-axis transport and sorting systems
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | KOLLMORGEN |
| Series | SERVOSTAR |
| Model | 443M-P |
| Part Number | S403AM-PB |
| Type | Digital Servo Drive Module |
| Weight | 2,140 g (approx.) |
| Drive Architecture | Digital, multi-axis capable |
| Control Modes | Torque / Velocity / Position |
| Interface Compatibility | PLC, CNC, motion controller |
| Condition | New / Refurbished (contact for availability) |
Why Engineers Specify This Model
- SERVOSTAR Ecosystem – Seamless integration with KOLLMORGEN AKM servo motors, cables, and feedback devices
- Digital Precision – Closed-loop digital control eliminates analog drift for repeatable, high-accuracy motion
- Multi-Axis Scalability – Modular architecture supports expansion without redesigning the control cabinet
- Broad Fieldbus Support – Compatible with CANopen, PROFIBUS, EtherCAT, and DeviceNet (model-dependent)
- Compact Form Factor – Optimized for panel-mount installation in space-constrained control enclosures
- Proven Reliability – KOLLMORGEN’s SERVOSTAR platform is deployed in tens of thousands of machines globally
Complete System Bill of Materials
For a fully operational servo axis using the SERVOSTAR 443M-P, engineers typically specify:
- KOLLMORGEN AKM series servo motor (matched frame size)
- SERVOSTAR 443M-P drive module (S403AM-PB) – this item
- Feedback cable (resolver or encoder, shielded)
- Power cable (motor-to-drive, rated current)
- 24 VDC control power supply
- AC input filter / line reactor (EMC compliance)
- Motion controller or PLC with analog/pulse or fieldbus output
- Braking resistor (application-dependent)
Contact support@konmask.com for BOM assistance and compatible part cross-references.
Compliance & Industry Standards
- CE Marking – Low Voltage Directive & EMC Directive compliant
- UL/cUL Listed (verify specific variant)
- RoHS compliant
- Designed for IEC 61800-series adjustable speed electrical power drive systems
Quality Assurance & Sourcing
Konmask.com sources KOLLMORGEN SERVOSTAR modules through verified industrial supply channels. Each unit undergoes:
- Visual and mechanical inspection upon receipt
- Firmware and label verification against manufacturer documentation
- Functional bench test where applicable
- Anti-static packaging and secure export-grade shipping preparation
We supply to OEMs, system integrators, MRO procurement teams, and end-users worldwide.
How to Source This Part
- Add to cart or submit a Request for Quote (RFQ) via the product page
- Email: support@konmask.com with your PO or project requirements
- WhatsApp / Phone: +0086 19859288691 for urgent or large-volume inquiries
- Lead time, quantity breaks, and export documentation available on request
Application-Specific FAQ
Q: Is the SERVOSTAR 443M-P compatible with third-party servo motors?
A: The drive is optimized for KOLLMORGEN AKM motors but can be configured for third-party motors with appropriate feedback and parameter tuning. Contact us for compatibility guidance.
Q: What fieldbus protocols does the S403AM-PB support?
A: Protocol support depends on the installed option card. Common options include CANopen, PROFIBUS DP, and EtherCAT. Confirm your requirement when ordering.
Q: Can this drive be used as a replacement in an existing SERVOSTAR installation?
A: Yes. The SERVOSTAR 443M-P is a direct form-fit-function replacement within the SERVOSTAR family. Parameter files from the original drive can typically be reloaded via KOLLMORGEN’s WorkBench software.
Q: Do you provide export documentation for international shipments?
A: Yes. We provide commercial invoices, packing lists, and HS code documentation. ECCN classification and export license support available on request.
Q: What warranty applies to this product?
A: Warranty terms vary by unit condition (new vs. refurbished). Please contact us prior to purchase for specific warranty coverage details.
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Contact: support@konmask.com | +0086 19859288691
