29V power platform / actuator system integration

29V Linear Actuator Power Supplies

Compare four recorded 29V supply configurations across 1.8A, 2.0A and 3.0A output classes. Select around real current demand, startup behavior, connector and polarity, controller interface, mains connection and installation space—not wattage alone.

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ServoCylMotion 29V 3A desktop power supply
Desktop / 3.0A class
87W 29.0V / 3.0A recorded output class
29.0V Recorded DC output platform
1.8–3.0A Recorded output classes
52–87W Nominal power range
100–240V~ 50/60Hz recorded AC input
/ 01 / Compare the recorded options

Same 29V platform. Different current capacity and installation behavior.

Use the interactive comparison to focus one configuration, then confirm the complete actuator/controller/load combination before release.

Focused configuration

3A Desktop Power Supply

Highest current capacity in this recorded family.

29.0V / 3.0A Output
87W Nominal power
Desktop Form factor
Recorded input: 100–240V~, 50/60Hz. Final selection still requires current-demand, startup, connector, polarity and system-interface review.
Selected ServoCylMotion 29V power supply configuration
Configuration Output Nominal power AC input Form factor Typical selection reason
3A Desktop Power Supply 29.0V / 3.0A 87W 100–240V~, 50/60Hz, 2.5A Desktop Highest current capacity in this recorded family
Standard Desktop Power Supply 29.0V / 2.0A 58W 100–240V~, 50/60Hz, 1.6A Desktop Mid-range output with an external desktop format
2A Wall Plug Power Supply 29.0V / 2.0A 58W 100–240V~, 50/60Hz, 1.6A Wall plug Same electrical class as the 58W desktop unit in a different format
3-Pin Wall-Mounted Power Supply 29.0V / 1.8A 52W 100–240V~, 50/60Hz, 1.2A Three-pin wall-mounted Lower-current compact wall-mounted option
Output relationship
P = V × I The arithmetic compares output classes; it does not establish compatibility for a particular actuator system.
52.2W 29V × 1.8A
58W 29V × 2.0A
87W 29V × 3.0A
/ 02 / Select by current demand

29V is the first filter—not the final compatibility decision.

Confirm how much current the actuator, controller and simultaneous loads require during normal operation and at startup. Motor startup or stall conditions can demand more current than steady running operation, so design headroom around the real motion sequence rather than a nominal running figure.

01 Record continuous current under representative mechanical load.
02 Review startup or stall demand for the exact actuator/control configuration.
03 Check whether multiple loads can start or run simultaneously.
04 Remember: a 3A supply offers capacity; it does not force 3A through the load.
ServoCylMotion 29V desktop power supply
ServoCylMotion 29V 2A wall plug power supply
ServoCylMotion three-pin wall-mounted power supply
/ 03 / Integration is physical + electrical

Desktop and wall-plug units solve different packaging problems.

The two 58W configurations are both recorded at 29.0V / 2.0A, yet their installation behavior differs. Outlet clearance, enclosure layout, cable routing, service access and packaging can make form factor an engineering criterion.

Wireless motor controllers → Review the control interface as a separate integration decision. Power cords → Match detachable mains leads and regional connections to the selected supply. Power cable customization → Handle nonstandard connector, cable length or regional cable requirements.
/ 04 / Complete connection chain

Compatibility goes beyond the 29V label.

Before production release, confirm the whole path from mains connection through the power supply, controller and actuator under representative load.

01 / DEMAND Current + startup Continuous demand, startup headroom, simultaneous loads.
02 / OUTPUT Supply class 1.8A, 2.0A or 3.0A based on validated demand.
03 / INTERFACE Connector + polarity Pinout, polarity and controller/control-box interface.
04 / MOTION Representative load Duty, stroke, stopping and loaded behavior.
05 / MAINS Regional connection Plug or detachable cable, routing and destination market.
06 / RELEASE Evidence + validation Protection, documentation, compliance and final system test.
/ 05 / Global programs

Universal AC input simplifies the platform—but does not finish market qualification.

The four recorded variants use 100–240V~, 50/60Hz input. That can reduce electrical variation across a global hardware program, while regional plug or cable sets handle the local mains interface.

Still confirm the exact shipped combination, labeling, documentation and applicable market requirements for each destination. Treat universal input as an electrical capability, not universal approval.

System boundary
Supply ≠ complete system Actuator, controller, cabling, mains interface and mechanical operating load should be reviewed together before qualification.
/ 06 / Validation sequence

Validate the complete motion system before production.

A configuration-first sequence reduces the risk of selecting an adapter by voltage or wattage alone.

01 Architecture Confirm actuator and control architecture.
02 Demand Record normal and startup current under load.
03 Class Select 1.8A, 2.0A or 3.0A.
04 Interface Confirm connector, pinout, polarity and mains side.
05 Evidence Review protection and configuration documentation.
06 Test Validate startup, full stroke, stopping and loaded behavior.
System compatibility → Keep actuator, controller, supply and cabling decisions aligned before qualification. Linear actuators → Review the actuator family before locking the supply class. Engineering review → Send the actuator/control configuration and target market for a matched review.
/ 07 / FAQ

Selection questions before release.

Use these as screening answers. The final choice remains configuration-dependent.

Is a 29V output enough to confirm compatibility?

No. It is the first electrical filter, but current demand, startup behavior, connector and polarity, controller interface, cabling and the exact actuator configuration also need to match.

What is the practical difference between 52W, 58W and 87W?

The recorded classes correspond to 1.8A, 2.0A and 3.0A at 29V. Higher wattage means more available current capacity, not automatic suitability for every actuator system.

Why are there two 58W options?

One is a 29.0V / 2.0A desktop supply and one is a 29.0V / 2.0A wall-plug supply. Their recorded electrical class is the same, while physical installation differs.

Does a 3A supply make an actuator draw 3A?

No. The rating describes available current capacity. Actual current depends on the connected load and its operating condition within the supply’s limits.

What should be checked for motor startup?

Review startup or stall current for the exact actuator/control configuration, including whether several loads can start at once. Validate under representative mechanical load.

Can one supply format be used worldwide?

The listed variants use 100–240V~, 50/60Hz input, but destination plug or cable, labeling, compliance documentation and the exact shipped configuration still need market-specific review.

Matched 29V power package

Build the supply around the actuator system—not the label.

Provide the actuator model or load/speed configuration, controller choice, operating sequence, destination market, connector details and cable requirements.

Request a configuration review →