Home :: Motors & Accessories :: Motors with Integrated Drivers :: iES-2309 0.9 N·m, NEMA 23 Integrated Easy Servo Motor

iES-2309 0.9 N·m, NEMA 23 Integrated Easy Servo Motor

iES-2309 0.9 N·m, NEMA 23 Integrated Easy Servo Motor

The Leadshine iES series integrated easy servo motor consists of a high torque stepper motor, a rotary encoder, and an integrated DSP-based digital easy servo drive. With the adoption of a high resolution encoder, shaft position of the stepper motor is fed back to the servo drive in real time. The drive can then fully close the position loop, which is the same mechanism as classic brushless servo drives. Therefore, loss of movement synchronization (step loss) in open loop stepper systems is totally eliminated.

Leadshine integrated easy servo motors inherit the favored features of both open loop stepper and brushless servo systems. While still keeping costs low similar to stepper systems, fatal drawbacks of open loop stepper systems such as heating, loss of steps, noise.., are eliminated and significantly improved. Compared with traditional brushless servo systems, Leadshine integrated easy servo motors outperform in high starting & low-speed torque, no hunting, no overshooting, plug-and-play for no tuning in most applications, and almost zero setting time. In addition, the totally integrated design minimises wiring cables, saves mounting space, and is more reliable to external interference.


  • Integrated design of motor + encoder + drive
  • Stepper based servo control
  • Closed position loop to eliminate loss of movement synchronization
  • No torque reservation and always 100% implementation of available torque
  • Load-based output current for extra low motor heating
  • Smooth motor movement and low motor noise
  • Quick response and acceleration
  • No overshooting and almost zero settling time
  • Plug-and-play, no tuning for most of applications
  • Power Supply 24 VDC
  • Input Frequency (kHz, Max.) 500KHz
  • Encoder Resolution 1000

Speed-Torque Curve



SKU:  SMC-135

In Stock, 11 available

In Stock, {{items}} available

Qty. Price
(AUD ex. GST)
1 to 4 $319.95
5 to 9 $287.96 (10% off)
10+ $271.96 (15% off)
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