COMPUMOTOR SR1100A62D-4SN Dynaserv Servo Actuator 1C

( Brand: Compumotor ), ( Manufacturer Part Number: SR1100A62D-4SN ), ( Part Type: Servo Actuator ), ( Country Of Origin: United States )

Review COMPUMOTOR 1c Dynaserv Servo Actuator

The **Compumotor SR1100A62D-4SN 1C Dynaserv Servo Actuator** is a high-performance, precision-engineered linear servo actuator designed for demanding industrial automation applications where reliability, speed, and accuracy are paramount. Part of Compumotor s renowned Dynaserv series, this compact yet robust actuator combines advanced servo technology with a rugged mechanical design to deliver seamless motion control in a variety of manufacturing, material handling, and automation systems. With a stroke length of 1100 millimeters and a load capacity of up to 620 newtons (140 pounds), this actuator is engineered to handle heavy-duty tasks with ease while maintaining exceptional positional precision. Its brushless DC servo motor, integrated into a sleek, corrosion-resistant aluminum housing, ensures smooth, low-vibration operation, minimizing wear on connected components and extending the lifespan of the entire system. The actuator s closed-loop feedback system, featuring a high-resolution encoder, provides real-time position, velocity, and torque data, enabling precise closed-loop control for applications requiring sub-micron accuracy, such as pick-and-place operations, assembly lines, or CNC machining.

The **SR1100A62D-4SN 1C** is equipped with a **4-wire connection** (two for power and two for feedback), simplifying integration into existing control systems while maintaining high performance. Its **1C** designation indicates a single-axis configuration, making it ideal for standalone applications where only one axis of motion is required. The actuator s compact design allows for easy installation in tight spaces, while its modular construction facilitates quick maintenance and swapping of components. Additionally, the **Dynaserv** platform supports seamless communication with industry-standard protocols, including **Ethernet/IP, PROFINET, and Modbus**, ensuring compatibility with modern PLCs, motion controllers, and human-machine interfaces (HMIs). Whether deployed in high-speed packaging systems, automated warehousing, or precision manufacturing, this actuator delivers consistent, repeatable performance under continuous operation, reducing downtime and enhancing productivity.

Built to withstand harsh environments, the **SR1100A62D-4SN 1C** features an **IP65-rated enclosure**, protecting internal components from dust, debris, and moisture, while its **NEMA 17-compatible** motor housing ensures compatibility with a wide range of accessories and mounting solutions. The actuator s **low-friction ball screw drive** minimizes energy consumption while maximizing efficiency, reducing operational costs over time. Furthermore, Compumotor s proprietary **Dynaserv motion control software** enables advanced features such as velocity profiling, jerk control, and dynamic braking, optimizing motion sequences for both speed and smoothness. Whether used in a high-volume production line or a precision testing application, this servo actuator exemplifies the fusion of cutting-edge technology and industrial durability, providing a dependable solution for automating complex motion tasks with unmatched precision and reliability.

**Pros and Cons of buying a Compumotor SR1100A62D-4SN 1C Dynaserv Servo Actuator**

The **Compumotor SR1100A62D-4SN 1C** is a high-performance servo actuator designed for precise motion control in industrial, automation, and robotics applications. Below is a detailed breakdown of its advantages and limitations, followed by a conclusion and recommendation.

---

### **Pros**

1. **High Precision and Repeatability**

The SR1100 series is known for its exceptional positional accuracy and repeatability, making it ideal for applications requiring fine control, such as CNC machines, pick-and-place systems, or automated assembly lines. The built-in encoder provides closed-loop feedback, ensuring minimal error over time.

2. **Compact and Lightweight Design**

Despite its robust performance, the actuator is relatively compact and lightweight compared to some competitors. This makes it suitable for applications where space is limited, such as in robotic arms or modular automation setups.

3. **High Torque and Power Density**

The **62D** gear reduction ratio (1:62) provides a strong torque output relative to its size, allowing it to handle moderate to heavy loads efficiently. The **1C** variant likely refers to a specific current rating (1 amp continuous), which balances power with energy efficiency.

4. **Compatibility with Dynaserv Servo Drives**

- **Field-oriented control (FOC)** for smooth torque response.

- **Built-in motion profiles** (e.g., trapezoidal, S-curve) for optimized acceleration/deceleration.

- **Networking capabilities** (e.g., Ethernet, CANopen, or Modbus) for integration into larger control systems.

This compatibility simplifies system design and reduces the need for additional hardware.

5. **Durability and Reliability**

Compumotor actuators are engineered for industrial use, featuring sealed gearboxes, robust bearings, and corrosion-resistant materials. The **4SN** designation may indicate a specific shaft type (e.g., hollow or solid) or mounting style, which can be customized for longevity in harsh environments.

6. **Easy Integration with PLCs and Motion Controllers**

The actuator can be seamlessly integrated with programmable logic controllers (PLCs) or dedicated motion controllers (e.g., from Beckhoff, Siemens, or National Instruments) via supported communication protocols. This flexibility makes it adaptable to various automation architectures.

7. **Low Maintenance Requirements**

Servo actuators like this one typically require minimal maintenance compared to hydraulic or pneumatic systems. The absence of hydraulic fluid or compressed air reduces the risk of leaks, contamination, or wear-related failures.

8. **Support for Advanced Motion Features**

- **Velocity and position feedback** for dynamic control.

- **Torque control** for applications requiring force regulation.

- **Synchronization** with multiple axes for coordinated motion (e.g., in multi-axis robots).

9. **Global Availability and Support**

Compumotor is a well-established brand with a strong global support network, including technical documentation, training, and after-sales service. This can be valuable for troubleshooting or future upgrades.

10. **Cost-Effective for High-Performance Needs**

While not the cheapest option on the market, the SR1100 series offers a balance between performance and cost for applications where precision and reliability are critical. It may be more economical than custom or high-end alternatives for many industrial uses.

---

### **Cons**

1. **Higher Upfront Cost**

Compared to basic servo actuators or stepper motor systems, the SR1100 series carries a premium price. This may be a barrier for small businesses or startups with limited budgets, especially if the full feature set of the Dynaserv drive is not fully utilized.

2. **Complexity in Setup and Programming**

The advanced features of the Dynaserv platform (e.g., FOC, motion profiles) require a steeper learning curve. Users without experience in servo control may need to invest time in training or hire specialized personnel to configure and optimize the system. This can add to the total cost of ownership.

3. **Limited Customization for Extreme Conditions**

- **High-temperature or high-humidity** settings (unless specified variants are used).

- **Highly corrosive** or abrasive environments (e.g., chemical processing), where additional sealing or coatings may be required.

For such applications, specialized actuators (e.g., with stainless steel housings or IP67 ratings) may be necessary.

4. **Dependence on Proprietary Drive System**

- **Vendor lock-in**: Switching to a different drive manufacturer later may require reconfiguration or additional hardware.

- **Potential for higher long-term costs** if spare parts or support become limited.

While this is not inherently a drawback, it is worth considering if future flexibility is a priority.

5. **Gearbox Wear Over Time**

Like all geared servo actuators, the **62D gear reduction** will experience wear with prolonged use, particularly under heavy loads or frequent high-speed operations. Regular maintenance (e.g., lubrication checks) is recommended to extend the actuator s lifespan.

6. **Limited Stroke Length**

The SR1100 series has a fixed stroke length (typically around 110 mm for the SR1100), which may not be sufficient for applications requiring longer linear motion. For such cases, a different actuator model (e.g., with a longer travel range) or a linear servo system would be needed.

7. **Power Supply Requirements**

The actuator and drive may require specific power supplies (e.g., 24V DC or 3-phase AC), which could add to the system complexity and cost if the existing infrastructure does not support them.

8. **Potential Latency in Networked Systems**

If the actuator is integrated into a networked control system (e.g., via Ethernet), there may be slight delays in response time due to communication overhead. While this is usually negligible for most industrial applications, it could be a consideration for high-speed or real-time systems.

9. **Availability of Spare Parts**

While Compumotor has a strong support network, the availability of spare parts (e.g., gears, seals, or encoders) may vary by region. Ensuring local availability or stocking critical parts could add to operational costs.

10. **Overkill for Simple Applications**

For basic applications where high precision is not required (e.g., simple on/off positioning or low-speed motion), a simpler and cheaper solution (e.g., a stepper motor with a driver or a basic servo system) might suffice. The SR1100 s advanced features may not be justified for such uses.

---

### **Conclusion**

The **Compumotor SR1100A62D-4SN 1C Dynaserv Servo Actuator** is a high-quality, precision-driven solution for industrial automation, robotics, and CNC applications where torque, repeatability, and integration flexibility are critical. Its strengths lie in its compact design, robust performance, compatibility with the Dynaserv platform, and ease of integration with modern control systems. These advantages make it a strong choice for manufacturers, research labs, or automation engineers who prioritize performance and reliability.

However, the actuator s higher cost, complexity in setup, and potential vendor lock-in may pose challenges for smaller operations or applications where simplicity is preferred. Additionally, users must ensure that the actuator s environmental suitability and stroke length align with their specific needs. For applications requiring extreme conditions or longer strokes, alternative solutions may be more appropriate.

---

### **Recommendation**

- You are working on an **industrial automation project** that requires precise, repeatable motion (e.g., CNC machining, pick-and-place, or robotic assembly).

- Your system already uses or plans to integrate with **Compumotor s Dynaserv drives** or compatible motion controllers (e.g., PLCs with CANopen or Ethernet support).

- You need a **compact, high-torque actuator** that can handle moderate loads with minimal maintenance.

- You have the **technical expertise or budget** to invest in training or hiring personnel to configure and maintain the system.

- Your application does not require **extreme environmental conditions** (e.g., very high temperatures, corrosive environments) that would necessitate specialized variants.

- Your budget is **limited**, and a simpler or lower-cost actuator (e.g., a basic servo or stepper motor system) would meet your needs.

- Your application requires **longer stroke lengths** or **customized mounting solutions** not supported by the SR1100 series.

- You prefer **open-standard drives** (e.g., from Bosch Rexroth, Beckhoff, or Siemens) to avoid vendor lock-in.

- Your team lacks experience with **servo control systems**, and the learning curve would be prohibitive.

- You operate in **extreme environments** where standard actuators may not be sufficient (e.g., high-vibration, high-temperature, or chemically aggressive settings).

For most **mid-to-high-end industrial automation applications** where precision, reliability, and integration are key, the **SR1100A6

Details:

Hours / Location. Compumotor SR1100A62D-4SN 1C Dynaserv DD Servo Actuator:: This unit is also known as an Tokugawa Actuator. Are not included with this equipment unless pictured and/or listed in the above. Configuration: Supply voltage : 230VAC, 50/60 hertz , Max Torque:100 Newton-Meter, Used with Motor No.

Fast and hassle-free.

part #: sr1100a62d4sn price

• $300.00

specifications linactuat:

• brand: Compumotor
• mpn: Sr1100a62d-4sn
• part type: Servo Actuator
• country of origin: United States

returns linactuat:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

seller linactuat:

• rating: 99.9%
• # reviews: 17363
• city: Champaign, Illinois

offer linactuat:

• quantity: 1
• started: February 11, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock

payments linactuat:

• wallet: Apple-pay
• other
• credit card: Mastercard

general linactuat:

• condition: Used
• Industrial Automation Motion Controls > Rotary Linear Motion > Linear Actuators

shipping linactuat:

• class: Standard, One-day, Economy
• type: Calculated
• cost: $76.98
• carrier: FedEx
• transit: 3-8 Days
• service: FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight, FedEx Ground Economy

Compumotor SR1100A62D-4SN Is Similar To:

• 404100xrmsd2h3l2c1 Parker Daedal Linear Actuator Compumotor (15.2% similar) Only comes with the attached yellow cable. No other cabling or documentation is included. This is fully functional. This came off a 'spare parts' shelf. What you see is exactly get. The Compumotor is 340V...(March 21st, 2019)
• 620 Parker Compumotor Apex Brushless Servo (33% similar) Upstate breaker wholesale provides a 1 year warranty on this item. Warranty begins on date of purchase. Is business location not. What your zip code. Company name if one and name. Phone number extension one. We very aggressive prices. Upstate breaker wholesale provides a 1 year warranty on this item...(February 11th, 2017)
• B3s 196334 Linear Actuator Travel With Compumotor (16.4% similar) If you change your mind may ship the unit back at expense. Til-o-mastic B3S linear actuator 17 travel with Compumotor S83-93-MO items were removed from surplus stock or working equipment...(October 30th, 2018)
• M57-83-e Parker Zeta57-83-e Daedal X Y Linear Actuator Stage Compumotor (13.9% similar) Good luck buying. One of the encoders was bumped and broken and is not warrantied you can see in the pictures. Good luck buying. This unit comes as pictured. All offers considered. The table is 6 x OS1959 on images below to pictures. Parker deadly x y linear actuator stage Compumotor ZETA57 83 e M57...(December 12th, 2016)
• Sm231be-lfln Compumotor Servo Model Massive (31% similar) Pulled from a cancelled working set-up and apparently little used. Our buyer scored big with this awesome, massive linear guide way positioned equipped a powerful Compumotor brush less servo motor, high speed lead screw on an extra long rail. Norma size 23 frame. The carriage and related components ...(September 17th, 2017)
• Sr1100a62 Yokogawa Parker Compumotor Dynaserv (32.2% similar) Has some cosmetic scuffs and scratches lock. Sold as-is, as pictured...(March 21st, 2017)
• Yokogawa Dm1015b-230 Dd Servo Actuator Dm1015-b60 Compumotor (36.1% similar) Tokugawa dd servo actuator DM1015-B60 DM1015B-230 Compumotor. Lock garage wood rack 55...(August 2nd, 2024)
• Parker Be231dj-npsn Compumotor Linear Actuator (38.7% similar) Misc information. Original packaging must remain intact. Lars east, condition, used. Not available for this item. Warranty, 30-DAY warranty. Parker BE231DJ-NPSN Compumotor linear actuator...(December 6th, 2024)
• Dynaserv Sr1015b62 Compumotor Dd Servo Actuator Used (44.1% similar) Ups next day am. These services include: ups 3 day select. Dynaserv Compumotor dd servo actuator. The cost of combined shipping depends on weight, location buyer and size box. Item is sold as pictured. Ups 2 day air am. Prices for these options may differ from standard ground shipping...(March 23rd, 2025)
• Parker 404550xrms-d2h3l2c3m3e1b1r1p1 404xr Linear Actuator 550mm Stroke Ballscrew With Compumotor S57-83-mo-s St (18.4% similar) Dual square rails. Ma: Parker 404XR linear actuator 550MM stroke ball screw w/ Compumotor S57-83-MO-S st: images. Model: 404550XRMS-D2H3L2C3M3E1B1R1P1. With: S57-83-MO-S motor. Travel stroke: 550MM. Type:linear actuator...(July 14th, 2025)
• Compumotor Sr1250e-3sn B Sr1250e-3sn B Dynaserv Dd Servo Actuator (79.7% similar) Compumotor SR1250E-3SN b dynaserv dd servo actuator:: this unit has a broken terminal block connector; however, this will not prevent it from functioning properly. Many/most items are functionality tested by the engineers and technicians in our on-site service repair as needed. Fast and hassle-free...(October 24th, 2025)