RF28 Series Reflective Rotary Encoder for DC Servo Motor

  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor
  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor
  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor
  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor
  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor
  • RF28 Series Reflective Rotary Encoder  for DC Servo Motor

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Technical Data Ordering Information All Moudles

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Description

RF28 series reflective encoder with PCBA and integrated  housing design,

with code disc, can output three channels of differential signals ranging from 500~4096CPR.


Z signal can be selected from 90°, 180° and 360°,

without special instructions, the standard product is 90°.


This product is suitable for small size DC motor,

stepping motor and servo motor.


Product Model

Product Model





Technical indicators


Supply voltage3V-5V
Maximum speed11000 RPM
Output Method

A、A/、B、B/、Z、Z/

Operating Temperature-40 °C ~+85 °C




Waveform Diagram


Waveform Diagram


Waveform When Rotating Counterclockwise, Viewed From the Encoder Toward the Motor Body


Pin Definition


Line Number123456789

Identification number

A defines


VccGndAA/ZZ/N.C.BB/

Identification number

B defines


VccGndAA/BB/ZZ/N.C.




Line number


Mechanical Dimension Drawing

Mechanical Dimension Drawing



Dimensions Of Motor End Face and outgoing shaft length

Dimensions Of Motor End Face and outgoing shaft length


Model Print

Model Print





Ordering Information

Ordering Information / Part Number


Product Model


Packaging Information




ItemDescription

QTY/Box

Boxes

/Carton

G.WN.W

QTY

/Carton

Package Size
RF28RF28 Series Reflective Rotary Encoder10pcs10boxes/kgs/kgs100pcs310*130*45mm


Discover all the technical specifications by downloading the datasheet today.




All Rotary Encoder

Part Number Interface Dimensions
(mm)
Resolution Ranges Resolution Counter Communication
Frequency
Working Temperature Communication
Frequency
Operation Speeds Protection
Structure
Footprint 3D Datasheet Sample
RZ35A08 RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZ35A09 RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZ35D06Q RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZ35D06S RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZL4408A RS485 Φ44mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZH4409A RS485 Φ44mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZL4409A RS485 Φ44mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZ4809A RS485 Φ48mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
UZ3509 RS485 Φ35mm 1000-5000CPR Single/Multi-Turn Differential output -20°C-+105°C 500khz / IP40
UZ4408 RS485 Φ44mm 1000-5000CPR Single/Multi-Turn Differential output -20°C-+105°C 500khz / IP40
UZ4409 RS485 Φ44mm 1000-5000CPR Single/Multi-Turn Differential output -20°C-+105°C 500khz / IP40
UZ4809 RS485 Φ48mm 1000-5000CPR Single/Multi-Turn Differential output -20°C-+105°C 500khz / IP40
RS972 / / / / / -40°C to +85°C / / /
RS970 / / / / / -40°C to +85°C / / /
RK Series / / / / / -20°C to +85°C / / /
RK Series / / / / / -20°C to +85°C / / /
RF28 / / / Single/Multi-Turn / -40 °C ~+85 °C / / /
RT28 / / / Single/Multi-Turn / -40 °C ~+85 °C / / /
RF20 / / / Single/Multi-Turn / -40 °C ~+85 °C / / /
RR28 / / / Single/Multi-Turn / -40 °C ~+85 °C / / /
RS5 / / / Single/Multi-Turn / / / / /
RSG35 RS485 / 17-23 Bits Single/Multi-Turn ≤16K -20 ℃ ~+105 ℃ 16K 6000rpm IP40
RSU3506 RS485 / 17-24 Bits Single/Multi-Turn ≤16K -20 ℃ ~+105 ℃ 16K 6000rpm IP40
MS Series / / 17 Bits Single/Multi-Turn ≤16K -10℃~105℃ 16K ≤6000rpm /
RZ44 & RZ48 RS485 / 17-23 Bits Single/Multi-Turn ≤16K -20 ℃ ~+105 ℃ 16K 6000rpm IP40
RZ1337A RS485 / 25 Bits Single/Multi-Turn ≤16K -20°C-+105°C 16K 12000rpm IP40
RZ7810 RS485 / 23~25 Bits Single/Multi-Turn ≤16K -20°C-+105°C 16K 6000rpm IP40
RS Series RS485 / 17~23 Bits Single/Multi-Turn ≤16K -20°C-+105°C 16K 6000rpm IP40
RZ35 Series RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40
RZ35 Series RS485 Φ35mm 17~23 Bits Single/Multi-Turn Differential output -20°C-+105°C 16K 6000rpm IP40

Application

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