General Information

• Part Number: A860-0302-T001

• Manufacturer: FANUC

• Type: Incremental pulse coder

• Resolution: 1024 PPR

• Max rotating speed: 6000 rpm

• Rated service life: 30000 hours

• Protection grade: IP67

• Net weight: Approx 0.8kg

Electrical Specifications

• Power supply: 5VDC ±5%

• Working current: 100mA typical

• Output signal: A/B quadrature & Z phase, RS-422 differential signal

• Dielectric strength: 1000VAC 1 minute between terminal and housing

Mechanical & Environmental Parameters

• Shaft diameter: 8mm

• Mounting type: Flange direct installation for motor

• Operating temperature: -20℃ ~ +70℃

• Storage temperature: -30℃ ~ +80℃

• Humidity: ≤85%RH, non-condensing

Compatibility

• Application: Spindle speed and position feedback, servo motor closed-loop control

• Applicable systems: FANUC 0i, 16i, 30i series CNC

• Matching drives: αi, βi servo amplifiers

• Suitable for FANUC servo and spindle motors

Product Features

• High positioning accuracy with 1024 pulses per revolution

• Strong anti-interference by differential signal transmission

• Contactless optical design, maintenance-free and long lifespan

• Durable structure, stable performance under harsh industrial conditions

Installation & Safety Notes

• Cut off power before installation and wiring

• Keep mounting surface flat and fixed firmly

• Avoid strong vibration, water splash and corrosive gas

• Do not disassemble or modify the encoder arbitrarily

Related Models

• A860-0302 series standard pulse coder for FANUC motor matching