Mclennan’s 23HT18C and 34HT18C hybrid stepper motors are particularly suitable for EMC compatible motion control. The high performance NEMA 23 and 34 frame range includes a rear housing extension complete with a UTO type metalised connector. The range has now been augmented with the addition of a rotary encoder option to allow position feedback for applications where position verification is important.
A choice of encoder resolutions is available with quadrature output complete with a Z marker channel for accurate axis homing. Encoder interfacing via an D type connector, also EMC compatible and fitted to the rear housing, completes the assembly. Optional mating plug and screened cable assemblies for both motor and encoder are available to simplify installation and maintain EMC compatibility on the customer’s machine.
The high torque 23HT18C and 34HT18C range includes a neodymium magnet system for holding torques from 0.39 Nm to 7.35 Nm with usable speeds up to 10000 full steps per second. With full microstepping capability, the range is available for unipolar, bipolar, parallel or series connection in current ratings up to 5A/phase.