Autonics ENHP-100-2-L-5-M4 Handy Pulse Generator Rotary Encoder

Autonics ENHP-100-2-L-5 Handy Pulse Generator Rotary Encoder is a portable manual-handle incremental encoder designed for precise manual pulse input on NC machines and milling equipment. It delivers 100 PPR resolution and outputs quadrature signals A, (A^), B, (B^) via a line-driver interface with a D-SUB connector, powered from 5 VDC (±5%, ripple peak-to-peak up to 5%). The device supports a maximum response frequency of 10 kHz, with a normal maximum speed of 200 rpm and a peak of 600 rpm, and a starting torque of up to 1 kgf·cm (0.098 N·m). Its rugged IP67 enclosure suits demanding environments, with operating temperatures from -10 to 70°C and humidity of 35–85% RH (storage 35–90% RH, -25 to 85°C). Weight is approximately 730 g, and the unit uses a Normal “L” click-stopper position. This ENHP series encoder is explicitly designed for manual pulse input in industrial contexts, combining durable construction with straightforward 5‑volt electrical interface and D-SUB connectivity.