100W Integrated Servo Motor 57mm with Abs Encoder

Drive and motor in one 57 mm package

The iESV57-30-10-36-17BC is an integrated servo motor rated at 100 W, 3.5 A and 3000 RPM in a 57 mm frame with a 76 mm body length. The driver and motor are built as a single unit, so the assembly mounts like a conventional motor while the drive stage travels with it. This removes the separate cabinet module, shortens the cabling path, and reduces the amount of panel space a servo axis consumes in factory automation and packaging machines.

Absolute encoder and closed-loop control

An absolute encoder reports the rotor position and, at power-up, the axis position is known without a homing move. Combined with full closed-loop digital position, speed and current control, this makes the unit practical for indexing and positioning cycles in CNC machine tools and robotics where repeatability matters and downtime for referencing is unwanted.

What to expect from the ratings

The continuous rating of 3.5 A defines the sustained current the drive stage can supply to the windings; at 3000 RPM this corresponds to the 100 W mechanical output. Because the integrated design keeps the power stage and motor heat in the same housing, operating duty and ambient temperature should be considered when sizing a group of axes.

Installation behavior

Easy installation and simple wiring are the practical advantages of the series. Low vibration at rated speed contributes to steadier motion and quieter operation on lightly loaded axes, which suits small packaging modules and auxiliary CNC axes.

Applications

Typical installations include factory automation stations, packaging machinery, small robotics joints, and light CNC machine tool axes.

Key specifications

• Frame size: 57 mm
• Body length: 76 mm
• Rated power: 100 W
• Rated current: 3.5 A
• Rated speed: 3000 RPM
• Encoder: absolute
• Integration: drive and motor in one unit