Encoders

Showing 1–12 of 17 results

Big Bear Instruments offers absolute and incremental encoders that can be used for every feedback application. Depending on your application’s needs, these encoders have broad temperature ranges, multiple shaft configurations, and high accuracy. They are rugged and provide reliability where others fall. Sort by manufacturer, series, or encoder type to find the best encoder for your application.

  • Dynapar AI25 BiSS Absolute Encoder

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    The Dynapar AI25 Series encoder is a high speed, 6 wire, serial protocol encoder that is perfect for demanding motion control applications with high accuracy.  It provides excellent feedback and its protocol only require six conductors which helps reduce overall system cost.  It features Absolute feedback, optical technology, and a max operating speed of 10,000 RPM.  The AI25 BiSS encoder is rugged, offers a broad temperature range, and features shafted or hub-shaft options.

     

     

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  • Dynapar AI25 C1D2 Absolute Encoder

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    The Dynapar C1D2 hazardous series AI25 encoder is an Absolute encoder ideal for Class 1 Division 2 applications where a zone 1 or division 1 encoder may have previously been specified.  It offers cost savings in a smaller overall form factor and features up to 34 Bits of Total Resolution. The C1D2 has a wide operating temperature range and features both BiSS and SSI communication protocols.  This AI25 series model is available in both shafted and hub shafted mounting designs to offer the integration flexibility designers need.

     

     

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  • Dynapar AI25 CAN Layer 2 Absolute Encoder

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    The Dynapar AI25 CAN Layer 2 Series is a rugged absolute encoder that is ideal for applications requiring digital feedback to be sent over an industrial bus network. The AI25’s bus cover has terminal strip and dip switches allow for easy installation and configuration. At the heart of the device is a high precision fully integrated opto ASIC technology.  The AI25 CAN Layer 2 model features up to 14 Bit of single-turn and 12 Bits of true multi-turn absolute positioning. It is available in shafted and hub-shafted mounting styles and has CANbus CAN Layer 2 interface.

     

     

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  • Dynapar AI25 CANopen Absolute Encoder

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    The Dynapar AI25 CANopen Series is a rugged absolute encoder that is ideal for applications requiring digital feedback to be sent over an industrial bus network. The AI25’s bus cover has terminal strip and dip switches allow for easy installation and configuration. At the heart of the device is a high precision fully integrated opto ASIC technology.  The AI25 CANopen model features up to 14 Bit of single-turn and 12 Bits of true multi-turn absolute positioning. It is available in shafted and hub-shafted mounting styles and has CAN Open interface.

     

     

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  • Dynapar AI25 DeviceNet Absolute Encoder

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    The Dynapar AI25 DeviceNet Series is a rugged absolute encoder that is ideal for applications requiring digital feedback to be sent over an industrial bus network. The AI25’s bus cover has terminal strip and dip switches allow for easy installation and configuration. At the heart of the device is a high precision fully integrated opto ASIC technology.  The AI25 DeviceNet model features up to 14 Bit of single-turn and 12 Bits of true multi-turn absolute positioning. It is available in shafted and hub-shafted mounting styles and has DeviceNet interface.

     

     

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  • Dynapar AI25 EtherCAT Absolute Encoder

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    The Dynapar AI25 EtherCAT absolute encoder provides field proven reliability where others fail. It provides the best in class shock and vibration resistance (400G shock, 30G vibration), extremely fast cycle times (62.5 μs), and absolute accuracy of ± 35” / (±0.009º).  These features make the AI25 EtherCAT series the premiere choice for high end automation applications requiring high accuracy and fast speed and position feedback.

     

     

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  • Dynapar AI25 EtherNet/IP Absolute Encoder

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    The Dynapar AI25 EtherNet/IP absolute encoder is a high-performance solution designed for tough environments with robust shock & vibration rating and protection class up to IP67. This EtherNet/IP absolute encoder series also features Device Level Ring (DLR) and Address Conflict Detection (ACD) to add network redundancy and reliable communication into one unique package. The rugged encoder design provides the high speed shaft stability needed to endure high speed applications.

     

     

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  • Dynapar AI25 Interbus Absolute Encoder

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    The Dynapar AI25 Interbus Series is a rugged absolute encoder that is ideal for applications requiring digital feedback to be sent over an industrial bus network. The AI25’s bus cover has terminal strip and dip switches allow for easy installation and configuration. At the heart of the Interbus device is a high precision fully integrated opto ASIC technology.  It features up to 14 bit of single-turn and 12 bits of true multi-turn absolute positioning.   The AI25 Interbus series is available in shafted and hub-shafted mounting styles.

     

     

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  • Dynapar AI25 Parallel Absolute Encoder

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    The Dynapar AI25 Parallel Absolute Encoder has an output that is traditional parallel gray or binary absolute output encoder. The AI25 architecture is more advanced from the intricate mechanisms that are commonly placed in legacy devices. The advanced opto ASIC combined with high power drivers ensure this encoder will signal to a controller without interference. The AI25 seeries is ideal for applications requiring digital feedback.

     

     

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  • Dynapar AI25 Profibus Absolute Encoder

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    The Dynapar AI25 Profibus series is an absolute encoder with a bus cover equipped with terminal strip and dip switches allowing for easy installation and configuration. At the heart of the device is a high precision fully integrated opto ASIC technology. The AI25 Profibus encoder is ideal for applications requiring digital feedback to be sent over an industrial bus network.

     

     

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  • Dynapar AI25 PROFINET Absolute Encoder

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    The Dynapar AI25 PROFINET absolute encoder is a high-performance solution designed for tough environments with robust shock & vibration rating and protection class up to IP67. The AI25 PROFINET model offers a wide array of different configuration options and features including up to 22 bit single-turn resolution. Not only does it have a rugged design, it also provides the high speed shaft stability needed to endure high speed applications.

     

     

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  • Dynapar AI25 SSI Absolute Encoder

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    The Dynapar AI25 SSI Absolute encoder utilizes SSI protocol that provides excellent feedback for demanding motion control applications with high accuracy.  It features a rugged design and offers a broad temperature range, IP67 option, and multiple shaft configurations.  Additional Sin/Cos outputs are available as well.  Like in the name, the AI25 SSI encoder uses an SSI interface.

     

     

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