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DS-130

Product catalog summary

Overview: The DS-130 is a rotary electric encoder designed for harsh environments, part of the DS series by Netzer Precision. It features a low profile, hollow floating shaft, and no contact elements, ensuring high precision and reliability in extreme conditions.

Specifications:

Mechanical: Allowable mounting eccentricity and axial tolerance of ±0.1 mm, rotor inertia of 25,963 gr·mm², and total weight of 81 gr. Dimensions are 130 mm outer diameter, 90 mm inner diameter, and 10 mm height.
Electrical: Operates at 5V ± 5% with a maximum cable length of 1,500 mm. It supports digital interfaces for absolute position with a supply voltage of 5V.
Environmental: Operating temperature range from -40°C to +85°C, storage temperature from -50°C to +100°C, and relative humidity of 98% non-condensing. It has a shock endurance of 100 g for 11 ms and vibration endurance of 20 g from 10 to 2000 Hz.

Performance:

Angular resolution between 19-21 bits, maximum static error of ±0.010°, and extended accuracy static error of ±0.006°.
Maximum operational speed of 750 rpm with unlimited rotation range and adjustable rotation direction.

Interface and Communication:

Supports SSi and BiSS-C interfaces with a clock frequency of 0.5 to 2.0 MHz and a position update rate of 30 kHz.
BiSS-C is a unidirectional serial synchronous protocol, and the encoder acts as a slave transmitting data according to the master clock.

Recommendations:

Do not use Loctite or glues containing Cyanoacrylate; instead, use 3M Scotch-Weld Epoxy Adhesive EC-2216 B/A.
Ensure proper mechanical mounting and calibration using the Electric Encoder Explorer software.

Accessories and Ordering:

Optional demonstration kits available for SSi and BiSS interfaces, including mounted encoder and RS-422 to USB converter.
Ordering codes specify product line, resolution, output type, and interconnection options.

Catalog excerpts

Precision Position Sensors ABSOLUTE POSITION ROTARY ELECTRIC ENCODER™ DATA SHEET The DS-130 is a member of the DS series of Electric Encoders™ a product line based on Netzer Precision Position Sensor proprietary technology. EE products are characterized by features that enable unparalleled performance: • Low profile (10 mm) • Hollow, floating shaft • No bearings or other contact elements • High resolution and precision • High tolerance to temperature extremes , shock, moisture, EMI, RFI and Magnetic fields • Very low weight • Holistic signal generation • Digital interfaces for absolute position

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Precision Position Sensors ABSOLUTE POSITION ROTARY ELECTRIC ENCODER™ HARSH ENVIRONMENT DATA SHEET Digital SSi Interface Synchronous Serial Interface (SSI) is a point to point serial interface standard between a master (e.g. controller) and a slave (e.g. sensor) for digital data transmission.

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ABSOLUTE POSITION ROTARY ELECTRIC ENCODER HARSH ENVIRONMENT Outer Diameter Extended Accuracy Custom Netzer Cat No.: CB 00014 Cable: 30 AWG twisted pair (3): 2 (30 AWG 25/44 tinned copper, Insulation: PFE Ø 0.15 to Ø 0.6 ± 0.05 OD) Temperature rating: -60 to +150 Deg C Braided shield: Thinned copper braided 95% min. coverage Jacket: 0.44 silicon rubber (NFA 11-A1) Ø3.45 ±0.2 OD Gray / Blue Green / Yellow 0 250mm Flying leads (default) DATA SHEET Cable Information Braided shield Jacket 0.44 mm 30 AWG single insulated wire C Connector (optional) S Shielded cable 250 mm * SSi only BIT (Build In Test):...

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ABSOLUTE POSITION ROTARY ELECTRIC ENCODER HARSH ENVIRONMENT DATA SHEET Unless Otherwise Specified Do not use Loctite or other glues containing Cyanoacrylate. We recommend to use 3M glue - Scotch-WeldTM Epoxy Adhesive EC-2216 B/A.

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Netzer Precision Position Sensors ABSOLUTE POSITION ROTARY ELECTRIC ENCODER™ HARSH ENVIRONMENT

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Precision Position Sensors ABSOLUTE POSITION ROTARY ELECTRIC ENCODER™ DATA SHEET \3 THREADS M2 DEEP 5mm EQ.SP Unless Otherwise Specified Shaft - End installation (step) No Critical dimensions marked with “*"

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ABSOLUTE POSITION ROTARY ELECTRIC ENCODER HARSH ENVIRONMENT DATA SHEET Spring - Shaft - End Installation Notes 1) For any incompatibility with the model or missing dimension, please refer to Netzer for clariﬁcation. 2) Burrs are not allowed 3) Packing must prevent physical damage during process storage and shipment Unless Otherwise Specified Dimensions are in: mm

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All Netzer Precision Position Sensors catalogs and technical brochures

Archived catalogs

VLP-100
4 Pages

*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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