Optical Encoder 1000PPR 5-24V

This is an industrial incremental photoelectric rotary encoder with aluminum material, metal shell & stainless steel shaft. It generates AB two-phase orthogonal pulse signal though the rotation of the grating disk & optocoupler. 1000 pulses/round for each phase, & this rotary encoder supports max 3000 r/min speed. And it can be used for speed, angle, angular velocity & 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 & other types of microcontrollers.

Quick Spec

• Diameter 38mm shaft 6mm type incremental rotary encoder
• Resolution(P/R): 1000
• Output Phase: AB Phase
• Output Type: NPN Open Collector
• Electrical:
• Supply Voltage: 5-24VDC
• Current consumption: Max. 40mA
• Response frequency: Max. 100Khz
• Allowable revolution: Max. 3000 rev/min
• Mechanical:
• Starting torque: Max. 20gf.cm (0.002N.m)
• Rotor interia: Max. 15g.cm2(1.5*10-6kg.m2)
• Shaft loading: Radial: Max. 2kgf Thrust: Max. 1kgf
• Mechanical Speed: Max. 5000 rev/min(*1)
• Environmental:
• Ambient temperature: -10~70 (at non-freezing status), Storage:-25~85
• Ambient humidity: 35~85%RH, Storage: 35~90%RH
• Protection: IP52 (IEC standard)
• Vibration: 1.5mm amplitude at frequency of 10-55 Hz in each of X,Y, Z direction for 2 hours
• Shock: Max. 40G
• Unit weight: Approx: 180g
• Cable: 2.0m (The cable length can be customized)
• Approval: CE ROHS

Mechanical Diagram

Pin Assignment

• Red - VCC
• Black - 0V
• Green - A
• White - B
• Shield - Shield

Shipping List

• 1 x Optical Encoder 1000PPR 5-24V
• 1 x Screw Accessories