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rotary encoder incremental encoder optical encoder linear encoder

Incremental & Absolute Encoder

History & Mission

POSIC is a privately-owned company, specialized in miniature inductive encoder kits. The company is headquartered in Neuchâtel, Switzerland and was founded in April 2001 as a spin-off from CSEM (Swiss Center for Electronics and Microtechnology).

Our mission is the development, production, marketing and sales of miniature inductive position sensors based on our coil-on-chip technology. We provide complete position sensing solutions for motion control and mechatronic applications. Markets served include industrial automation, medical devices, automotive, robotics, instrumentation, machine-tools, laboratory automation etc.

Technology

POSIC is a privately-owned company, specialized in miniature inductive encoder kits. The company is headquartered in Neuchâtel, Switzerland and was founded in April 2001 as a spin-off from CSEM (Swiss Center for Electronics and Microtechnology).

Our mission is the development, production, marketing and sales of miniature inductive position sensors based on our coil-on-chip technology. We provide complete position sensing solutions for motion control and mechatronic applications. Markets served include industrial automation, medical devices, automotive, robotics, instrumentation, machine-tools, laboratory automation etc.

Standard products and customized solutions

We offer a number of standard products in the form of inductive sensors and miniature encoder kits, including accessories like codewheels, linear scales, cables and connectors. In order to fully meet our customer’s requirements, we customize encoders, codewheels, scales, cables and connectors according to the requirements of a specific application.

Products

Linear Encoders

Key specifications  

Output signals A quad B
Phase shift 90 ± 45°
Duty Cycle 180 ± 50°
Resolution 0.3 mm down to 0.02 µm
Maximum speed 0 to 62 mm/s (resol. 0.02 µm) up to 32 m/s (resol. 10 µm)
Supply 5.0 +/- 0.5 V, 10 mA typ.
Temperature -20 to +100°C
Airgap Nominal 0.2 mm, max 0.6 mm

 

Key specifications

Output signals A quad B
Phase shift 90 ± 45°
Duty Cycle 180 ± 50°
Resolution 0.3 mm down to 0.02 µm
Maximum speed 0 to 62 mm/s (resol. 0.02 µm) up to 32 m/s (resol. 10 µm)
Supply 5.0 +/- 0.5 V, 10 mA typ.
Temperature -20 to +100°C
Airgap Nominal 0.2 mm, max 0.6 mm

Key specifications

Output signals A quad B and Index
Phase shift 90 ± 45°
Duty Cycle 180 ± 50°
Resolution 75 µm down to 0.3 µm
Maximum speed 0 to 0.1 m/s (resol. 0.3 µm) up to 3 m/s (resol. 75 µm)
Supply 5.0 +/- 0.5 V, 24 mA typ.
Temperature 0 – 100°C
Airgap Nominal 0.2 mm, max 0.7 mm
kit AP3403L

Key specifications  

Output signals

SSI

Absolute stroke

up to 38 mm

Resolution

down to 73 nm

Supply

5V, 30 mA

Temperature

-20 to 100°C

Airgap

0.1 – 0.5 mm

ap5603l_1

Key specifications  

Output signals

SSI

Absolute stroke

up to 38 mm

Resolution

down to 73 nm

Supply

5V, 30 mA

Temperature

-20 to 100°C

Airgap

0.1 – 0.5 mmv

 

ap9200l-absolute-linear-encoder-kit

Key specifications  

Output signals

SSI

Absolute stroke

up to 38 mm

Resolution

down to 73 nm

Supply

5V, 30 mA

Temperature

-20 to 100°C

Airgap

0.1 – 0.5 mm

 

ap9201l-absolute-linear-encoder-kit

Key specifications  

Output signals

SSI

Absolute stroke

up to 38 mm

Resolution

down to 0.02 µm

Supply

5V, 30 mA

Temperature

-20 to 100°C

Airgap

0.1 – 0.5 mm

Rotary Encoders

Key specifications

Output signals A quad B
Phase shift 90 +/- 45°
Duty Cycle 180 +/- 50°
Resolution 128 – >1’000’000 CPR
Maximum speed depends on codewheel and resolution, see table below
Supply 5.0 +/- 0.5 V, 10 mA typ.
Temperature -20 to 100°C
Airgap Nominal 0.2 mm, max 0.6 mm

 

Key specifications

Output signals A quad B
Phase shift 90 +/- 45°
Duty Cycle 180 +/- 50°
Resolution 128 – >1’000’000 CPR
Maximum speed depends on codewheel and resolution, see table below
Supply 5.0 +/- 0.5 V, 10 mA typ.
Temperature -20 to 100°C
Airgap Nominal 0.2 mm, max 0.6 mm

Key specifications

Output signals A quad B and Index
Phase shift 90 ± 45°
Duty Cycle 180 ± 50°
Resolution 256 – 184’320 CPR
Speed Depends on codewheel and resolution, see table below
Supply 5.0 +/- 0.5 V, 24 mA typ.
Temperature 0 – 100°C
Airgap Nominal 0.2 mm, max 0.7 mm



Gearwheel Encoders

Key specifications

Output signals A quad B
Phase shift 90 ± 45°
Pulse width 180 ± 50°
Interpolation Binary from x1 to x16’384 per tooth
Input frequency 0 to 25 kHz
Output frequency 0 to 1 MHz
Supply 5.0 ± 0.5 V, 10 mA typ.
Temperature -20 to 100°C

Key specifications

Output signals A quad B
Phase shift 90 ± 45°
Pulse width 180 ± 50°
Interpolation Binary from x1 to x16’384 per tooth
Input frequency 0 to 25 kHz
Output frequency 0 to 1 MHz
Supply 5.0 ± 0.5 V, 10 mA typ.
Temperature -20 to 100°C

 

Want to know more? Contact us at info@arazim.co.il or call us

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