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Absolute Encoder AC 58 - BiSS / SSI

Absolute Encoder AC 58 - BiSS / SSI

Product catalog summary

Overview: The Absolute Encoder AC 58 is a compact device designed for precise position measurement, featuring interfaces such as SSI, BiSS-B, and BiSS-C. It supports resolutions up to 29 bits and includes diagnostic aids like a diagnostic LED and preset key.

Mechanical Specifications: The encoder has a housing diameter of 58 mm and offers various shaft diameters. It supports different flange types and protection classes (IP64 or IP67). The device can handle axial and radial shaft loads of 40 N and 60 N, respectively, and operates at speeds up to 12,000 rpm.

Electrical Specifications: The encoder operates on a supply voltage of DC 5 V or DC 10-30 V, with a typical current consumption of 100 mA for single-turn and 150 mA for multi-turn. It provides resolutions from 10 to 17 bits for single-turn and 12 bits for multi-turn, with output codes in Binary or Gray format.

Data Transfer and Format: The encoder supports synchronous serial transfer (SSI) and BiSS protocols. The data transfer rate is dependent on cable length, with recommended frequencies provided for various lengths. Data formats for single-turn and multi-turn resolutions are detailed, including optional alarm and parity bits.

Electrical Connections: The encoder offers multiple connection options, including M23 and M12 connectors. Detailed pin configurations are provided for different interfaces, ensuring proper setup and operation.

Dimensioned Drawings: The datasheet includes detailed drawings for various flange types, specifying dimensions and cable bending radii for flexible and fixed installations.

Ordering Information: The document provides a comprehensive guide for ordering, including resolution, supply voltage, flange type, interface, and connection options. Preferred versions are highlighted, and cable length options are specified.

Accessories: The datasheet lists available flexible couplings, including bellows, disk, and helical couplings, with corresponding ordering codes.

Specifications: The document provides technical specifications and ordering information for accessories related to the Absolute Encoder AC 58 - BiSS / SSI by Hengstler GmbH. It includes details on isolated disk couplings, mounting options, connectors, and connecting cables.

Connectors: M23 connectors are available in 12 pole configurations, both clockwise (cw) and counterclockwise (ccw), for various encoder connections. Specific ordering codes are provided for each type.

Connecting Cables: M12 and M23 cables are offered in different lengths (3 m to 50 m) with specific mating connectors for encoder connections. Ordering codes are provided for each length and type. Unassembled TPE cables with 12-core + screen are available, with length specified separately.

Contact Information: Hengstler GmbH, Uhlandstr. 49, D-78554 Aldingen, Germany. Phone: +49 74 24 - 89 0, Fax: +49 74 24 - 89 500, Email: [email protected], Website: www.hengstler.com

Catalog excerpts

TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI TECHNICAL DATA TECHNICAL DATA Compact design: 50 mm length for single or multiturn Aids for start up and operation: diagnostic LED, preset key with optical response, status Use of sine/ cosine signals for fast control task possible Control input: Direction Interfaces: SSI, BiSS-B or BiSS-C indasm- . ilNTERFAÇE

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TECHNICAL DATA electrical (continued) RECOMMENDED DATA TRANSFER RATE DATA FORMAT Singleturn TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI The max. data transfer rate depends on the cable length. For Clock/ Clock and Data / Data

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TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI DATA FORMAT SSI Multiturn SO... S16 Data bits for resolution per revolution MO... M11 Data bits for number of revolution (only for multiturn) 1 Optionen (Parity bit. Alarm- and Parity bit, zero bit) on request 2W: from this data bit on the data iteration for multiplex starts 3 Paritybit: Even Parity (Das Paritybit erganzt die Datenbits auf eine gerade Anzahl von 4Alarm bit: is setto "1" when over temperature, undertemperture, disc breakage and Synchronous readout of the encoder data is according to the clock rate given by the The number...

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ELECTRICAL CONNECTIONS M23 connector (Conin), 12 pole/cable ELECTRICAL CONNECTIONS M23 connector (Conin), 12 pole/cable ELECTRICAL CONNECTIONS TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI 1 Direction: UB or unconnected = ascending code values with rotation cw 0 V = descending code values with rotation cw Connected with 0 V in the encoder. Use this output to lay Direction on "0V" if required. 3 use only thin wires (□ = 0.14 mm) 1 Direction : +UBor unconnected = ascending code values with rotation cw 0 V = descending code values with rotation cw 2 use only thin wires (□ = 0.14 mm) Direction:...

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TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI ELECTRICAL CONNECTIONS M23 connector (Conin), 12 pole/cable Signal level high: > 70% Ub; low: < 20% Ub or unconnected Bounce time preset: >2s Bounce time direction: < 1 ms (dynamic) Preset-value: Zero Other values on request

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DIMENSIONED DRAWINGS TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI <3> Interface: BiSS, SSI, ST-Parallel <4> Interface: MT-Parallel (only with cable), Fieldbus, SSI-P <7> Value in brackets alternative at SSI Cable bending radius R for flexible installation > 15 x cable diameter Cable bending radius R for fixed installation > 7.5 x cable diameter

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DIMENSIONED DRAWINGS (continued) TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI <3> Interface: BiSS, SSI, ST-Parallel <4> Interface: MT-Parallel (only with cable), Fieldbus, SSI-P <8> Value in brackets alternative at SSI Cable bending radius R for flexible installation > 15 x cable diameter Cable bending radius R for fixed installation > 7.5 x cable diameter Cable 0 d Fieldbus: 7,1 +l2 Dimensions in mm

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TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI DIMENSIONED DRAWINGS (continued) <3> Interface: BiSS, SSI, ST-Parallel <4> Interface: MT-Parallel (only with cable), Fieldbus, SSI-P <7> Value in brackets alternative at SSI Cable bending radius R for flexible installation > 15 x cable diameter Cable bending radius R for fixed installation > 7.5 x cable diameter Cable 0 d Fieldbus: 7,1 +l2 Dimensions in mm

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TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI DIMENSIONED DRAWINGS (continued) <3> Interface: BiSS, SSI, ST-Parallel <4> Interface: MT-Parallel (only with cable), Fieldbus, SSI-P <8> Value in brackets alternative at SSI Cable bending radius R for flexible installation > 15 x cable diameter Cable bending radius R for fixed installation > 7.5 x cable diameter Cable 0 d Fieldbus: 7,1 +l2 Dimensions in mm

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TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI ORDERING INFORMATION 1 Resolution 360 increments ST with Offset 76 (value range 76...435) 2 Resolution 720 increments ST with Offset 152 (value range 152...871) 4 Protection class IP67 not available in combination with preset key and LED display 5 Alarm- and/ or Parity-Bit on request. 6 Interface SSI Gray (+SinCos 1Vpp): not with connection "7" and "8" (M12) 7 Connection code "7" and "8" (M12) with square flange only for IP64 and 10x19,5 mm shaft 8 IP67 on cover with connector only if IP67 mating connector mounted properly. Preferably available...

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FLEXIBLE COUPLINGS TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI Connector (socket) matching with encoder connector Ordering code M23 (Conin), 12 pole, PG9, cw, mating connector for connection C/D/-I 3 539 202

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CONNECTING CABLES TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI Coupling (socket) matching with encoder cable with connector Ordering code M23 (Conin), 12 pole, cw, mating connectorfor connection -C (cable 3 539 187 Connector (socket) matching with encoder cable with connector Ordering code M23 (Conin), 12 pole, ccw, mating connectorfor connection G/H/-D/-H 3 539 229

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CONNECTING CABLES (continued) CONNECTING CABLES TECHNICAL DATASHEET Absolute Encoder AC 58 - BiSS / SSI

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