Products

Optical encoders

Optical encoders
Miniature Reflective Optical Linear Encoder
Features

Suitable for high-precision resolution linear applications with Absolute sensing capability, achieving sub-micron (1um or finer) resolution

Able to be customized in various PCB layouts and allows for I/O changes as per customer’s requirements

The standard scale is a 50mm stainless type(sensing stroke is 40mm), and various scales can be produced up to a maximum of 180mm depending on the applications

Suitable for ultra-compact Systems as an ultra-compact/miniature reflective encoder

View Dimensions
Specifications
Classification Specification
Sensor Sensor Reflective Optical Encoder
Resolution 0.1um
Repeatability 1um or finer
Type Absolute
Size/Shape 40mm×10mm (PCB), 50mmx5mm (Scale)
I/O BiSS-C
Power 5V
Scale Material Stainless (Adhesive, Option)
Length 50mm (Sensing Stroke 40mm) and others
Thickness 0.5mm w/o a protection film and adhesive
0.65mm w/t protection film and adhesive
Pin Map
Number Name Description
1 VDD Pins for Power
2 GND
3 MA+ Pins for BiSS-C Communication
4 MA-
5 SLO-
6 SLO+
  • Connector : 51281-0698 (Molex) using 6Pin FFC 0.5mm pitch A type cable
Optical Miniature Encoder
Features

An ultra-compact optical rotary encoder capable of achieving high-precision resolution, featuring a customizable design with various form factors and multiple I/O options

Proper to use for ultra-compact motors and motion application

Supports single-turn sensing with a resolution of 17 bits or higher, providing excellent repeatability performance

View Dimensions
Specifications
Classification Specification
Sensor Optical Encoder
Resolution 17bit or Higher
Single-turn, Absolute
Repeatability 1/100°
Size/Shape Φ15, Φ16, Φ17
I/O BiSS-C
Zero-set Support
VCC 5V
Pin Map (for Φ16 standard model)
Number Name Description
1 Vcc Pins for Power
2 GND
3 MA+ Pins for BiSS-C Communication
4 MA-
5 SLO-
6 SLO+
  • PCB connector : 10035WS-H06D (1mm pitch connector), Yeonho
  • Cable connector : 10035HS-H06C (1mm pitch connector), Yeonho

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