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Home / Products / Encoder Products / Servo Motor Encoders Absolute / 35mm Absolute Encoders

RZ35 Series Multi-Turn Bearing Absolute Encoder

  • RZ35 Series Multi-Turn Bearing Absolute Encoder
  • RZ35 Series Multi-Turn Bearing Absolute Encoder
  • RZ35 Series Multi-Turn Bearing Absolute Encoder
  • RZ35 Series Multi-Turn Bearing Absolute Encoder
  • RZ35 Series Multi-Turn Bearing Absolute Encoder
  • RZ35 Series Multi-Turn Bearing Absolute Encoder

Datasheet

Footprint

RoHS

Catalogue

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Technical Data Ordering Information All Moudles

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Customized DC-DC Converters Explore DC-DC Converters

Encoder Products

Explore Rotary Encoder

Sensor Products

Related Products

Features

  • Working temperature -20 ℃ ~+105 ℃

  • Current consumption < 100mA

  • Battery voltage 3.6V DC

  • Battery fault voltage 2.5V

  • Battery warning voltage 3.1V

  • Differential output

  • Single 5V Supply

  • Rise/Fall time around 100ns

  • Insulated resistance 50MΩ



Technical Parameters


Resolution 131072（17bit） 8388608（23bit）


Moment of inertia 0.21kg·mm2
16 bits multi-turn resolution counter

Absolute positioning accuracy <±50 angular seconds


Note: The specific accuracy depends on the motor and mechanical assembly fit

Rotor angular acceleration

During power supply ≤80000rad/s2

When battery powered ≤4000rad/s2

Repetition positioning accuracy <±3 angular seconds


Note: The specific accuracy depends on the motor and mechanical assembly fit

Mechanicalshock

Impact acceleration 980m/s2

11ms.Impact 3 times in each direction, totally 18 times


Battery voltage fault warning

Vibrate

10 to 55Hz, keeping the amplitude of 1.5mm

Acceleration between 55 and

2000Hz is98ms2 XYZ 2 hours per axial

direction,6 hours intotal

Interface RS485
Communication frequency ≤16K
Baud rate 2.5MHzWorking temperature -20 ℃ ~+105 ℃

Enter allowable deviation of shaft Dip angle:0.1°   

Axial endplay:＜0.1mm Radial

runout:＜0.01mm

Relative humidity ≤90% (40℃/21d,

based on EN 60068-2 -78) without condensation.

Operation speeds of up to 6000rpmDegree of protection IP40


Cable Definitions


Pin Number

12345678

Signal Definition

5VGND485+485-

Battery +

Battery GND

NCPE
Cable ColorRedBlackBlueYellowBrownWhite

Shielded Mesh


Technical Parameters

Technical Parameters


Note：8mm straight shaft and 9mm conical shaft are only available at RZ35A.


 


Main Size Selection

RZ35A08 Mechanical Dimension

RZ35A08 Mechanical Dimension Drawing



RZ35A09 Mechanical Dimension

RZ35A09 Mechanical Dimension Drawing


RZ35D06Q 2-M2.5 Depth4 Mechanical Dimension

RZ35D06Q Mechanical Dimension Drawing



RZ35D06J Mechanical Dimension

RZ35D06J Mechanical Dimension Drawing



RZ35D06S Mechanical Dimension

RZ35D06S Mechanical Dimension Drawing


Note: Select leaf spring according to motor face dimensions.

Spring Tab Size Selection 

MP4131-704R

MP4131-704R (BM Type – Medium Profile with Ø31 Mounting Holes) Leaf Spring Mechanical Drawing



MP2831-704R

MP2831-704R (BL Type – Low Profile with Ø31 Mounting Holes) Leaf Spring Mechanical Drawing



MP1631-704R

MP1631-704R (BP Type – Flat Profile with Ø31 Mounting Holes) Leaf Spring Mechanical Drawing



MP4140-704R

MP4140-704R (CM Type – Standard Profile with Ø40 Mounting Holes) Leaf Spring Mechanical Drawing


MP2840-704R

MP2840-704R (CL Type – Low Profile with Ø40 Mounting Holes) Leaf Spring Mechanical Drawing





Applications 


RZ35 Series Multi-Turn Bearing Absolute Encoder is mainly used for servo-driven control system.Provide feedback information and auxiliary signals required by accurate position and speed control units for the system.


  1. High resolution up to 23 bits and 16-bit multi-turn counting ensure ultra-precise absolute positioning.

  2. Compact 35mm bearing-mounted design allows easy integration with motors and rotary equipment.

  3. Reliable RS485 communication offers high-speed data transmission with baud rates up to 2.5 MHz.

  4. Wide operating temperature range of -20°C to +105°C and robust shock and vibration resistance deliver dependable industrial performance.

  5. Battery-backed absolute positioning maintains data integrity during power loss while consuming less than 100mA for energy efficiency.


Ordering Information

Ordering Information / Part Number


RZ35 Series Ordering Information


Note: 8mm straight shaft and 9mm conical shaft are only available for the RZ35A.



absolute encoder shaft


Packaging Information




ItemDescription

QTY/Box

Boxes

/Carton

G.WN.W

QTY

/Carton

Package Size
RZ35Absolute Encoder,Outer Diameter 35mm10pcs10boxes0.38kgs0.3kgs100pcs310*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 / / /
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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