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300 Series

Product catalog summary

General Information:
The document provides technical specifications for the Miniature Shaft Encoder, Incremental MSI models 301 and 303, manufactured by Leine & Linde. These encoders are ISO 9001 and ISO 14001 certified, indicating adherence to quality and environmental management standards.

Specifications:

Flange and Shaft Options: Both models feature a flange type 31 with an outer diameter of 30 mm and mounting holes of 3 x M3. The shaft type is Ø6 with face, made of stainless steel, supporting axial and radial loads of 10N.
Mechanical and Environmental Specifications: The permissible mechanical speed is 3000 rpm, extendable to 12000 rpm. Operating temperatures range from -40°C to +85°C, with storage temperatures from -40°C to +70°C. The encoders have an ingress protection class of IP-67, ensuring resistance to dust and water.
Vibration and Shock Resistance: The encoders can withstand vibrations of 300 m/s² (MSI 301) and 200 m/s² (MSI 303) according to IEC 60068-2-6, and shocks of 5000 m/s² (MSI 301) and 3000 m/s² (MSI 303) according to IEC 60068-2-27.
Material and Weight: The cover material is aluminium, and the approximate weight is 70g.

Electrical and Connection Options:

Output Circuit: The encoders offer TTL and HTL output signals, with short-circuit protection. They support power supplies of 5 Vdc or 9-36 Vdc (MSI 301) and 9-30 Vdc (MSI 303).
Connector Types: Options include 8 pin M12 and 4 pin M8 connectors, with cable types such as PUR 6x0.25mm² and PVC 5x2x0.25mm².
Output Load and Frequency Range: The maximum output load is ±20mA, with a frequency range of 0 to 200kHz.

Accuracy and Resolution:
The encoders offer a dividing error of ±50 ºel and channel separation of 90 ± 25 ºel. The measuring steps are up to 4 times the line count, with available line counts ranging from 20 to 1250, and other counts available upon request.

Applications:
The MSI 301 is designed for rugged environments, forestry, and space-limited applications, while the MSI 303 is suitable for standard to demanding industrial applications.

Ordering Information:
Customers can specify shaft type, connector type, power supply, output type, and line count when ordering. Example configurations are provided for clarity.

Catalog excerpts

General information Short description: >> 3 short-circuit protected outputs >> IP 67 at housing >> 5 Vdc or 9...36 Vdc >> Shock and vibration protected >> Status output for warning indication Encoder data LEINEIS LINDE ISO 9001 / ISO 14001 certified

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Miniature Shaft encoder, Incremental MSI Connection option Output circuit Connector type NA=Not Available Output signals Electrical option S00 Power supply LEINEIS LINDE ISO 9001 / ISO 14001 certified

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Dimensions Axial connections Radial connections LEINEIS LINDE ISO 9001 / ISO 14001 certified

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4pin M8 Various combinations/ exampleMSI 301 31 MSI 301 31 6 mm with face, axial M8 6 mm with face, radial cable Shafts6 mm with face Ordering information Tick your choice Type Please, specify line count and cable length when ordering Ordering example: MSI 301 31 06wf 5Vdc 1024ppr TTL 8 pin M12 Axial 08-02-06 / Specifications can be changed without prior notice. LEINEIS LINDE ISO 9001 / ISO 14001 certified

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Short description: >> 6 short-circuit protected outputs >> IP 67 at housing >> 5 Vdc or 9...36 Vdc >> Shock and vibration protected >> Status output for warning indication Encoder data Flange type Suitable applications: >> Standard to demanding industrial applications >> Space limited applications Shaft option Shaft type LEINEIS LINDE ISO 9001 / ISO 14001 certified

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Miniature Shaft encoder, Incremental ms| Connection option Output circuit Connector type NA=Not Available Electrical option Power supply LEINEIS LINDE ISO 9001 / ISO 14001 certified

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M iniature Shaft encoder, Incremental

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Various combinations/ exampleMSI 303 31 MSI 303 31 6 mm with face, axial M12 6 mm with face, axial cable Shafts6 mm with face Ordering information Tick your choice Type Please, specify line count and cable length when ordering Ordering example: MSI 303 31 06wf 5Vdc 1024ppr TTL 8 pin M12 Axial 08-04-09 / Specifications can be changed without prior notice. LEINEIS LINDE ISO 9001 / ISO 14001 certified

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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