Incremental Photoelectric Rotary Encoder - 400P/R

This is an industrial incremental photoelectric rotary encoder with aluminum material, metal shell and stainless steel shaft. It generates AB two-phase orthogonal pulse signal though the rotation of the grating disk and optocoupler. 400 pulses/round for each phase, and 1600 pulses/round for dual-phase 4 times output. This rotary encoder supports max 5000 r/min speed. And it can be used for speed, angle, angular velocity and other data measurement.

The photoelectric rotary encoder has a NPN open collector output. It could work with Microcontroller with internal pull-up resistors directly. And it is using 750L05 voltage regulator chip, which has a DC4.8V-24V wide range power input, compatible with Arduino, STM32, PLC and other types of microcontrollers.

Note: NPN open collector output needs pull-up resistors for the oscilloscope display.

Supply Voltage: 4.8V ~ 24v

Encoder Body Size: Φ39× 36.5mm

Output Shaft Diameter: Φ6 × 13mm

Outside Shaft Platform: Φ20 × 4.85 mm

Fixing Holes Screws: M3

Weight: 234 g

Product WIKI 

Encoder x1

Encoder mounting bracket x1

6mm coupling x1

Screw accessories x1

10K resistance x2