Product Description:

The H32NCLP-LEN-PD-00 is a hybrid stepper motor engineered by Kollmorgen within the H Hybrid Motors series. It combines permanent-magnet and variable-reluctance technology to produce incremental rotary motion for indexing tables, light conveyors, and similar automation axes. The unit follows a standard construction layout and attaches through a NEMA mounting face, while power reaches the windings through a System MS connector tied to a 4-lead series circuit. Two stator stacks provide the magnetic path, and the winding design is optimized for maximum torque at high speed, allowing the motor to fit applications where acceleration and throughput take priority.

Mechanical output is anchored by the NEMA 34 frame, giving the motor a square 3.4-inch flange that simplifies interchange with other machines. At stall, it supplies 471 oz-in of holding torque, enough to lock moderate loads without external brakes. Each phase draws 4.1 A and encounters 0.74 Ω of resistance; together with a phase inductance of 9.6 mH, these values shape current rise time and influence the drive voltage needed for high-speed operation. A built-in optical encoder delivers 500 lines/rev through a differential line-drive pair and is powered from 5 VDC ±10%, enabling closed-loop position verification. Class B insulation, 100 MΩ resistance to ground, a 340 Vdc dielectric rating, and a thermal resistance of 2.7 °C/W outline the electrical safety margin.

The feedback channel can transmit position data at 100 kHz, matching control loops that demand rapid edge detection. Motion is quantized in 1.8 degrees per full step, producing 200 discrete positions in one mechanical revolution, while a step accuracy of ±1.5% limits cumulative error. The rotor’s inertia is 0.017 oz-in-s², so commanded speed changes propagate without overshoot when driven by a current-regulated amplifier. Continuous service is specified for ambient temperatures from -20 °C to +40 °C, ensuring reliable operation in typical plant environments.