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SA / SVA

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  • _RECOMIENDA
    Absolute linear encoder SA / SVA (with SSI protocol)

     

    • Accuracy of ± 5µm/m and ± 3µm/m
    • Resolution up to 0.1 µm
    • SSI protocol
    •  PC connection via USB port for setup and maintenance (PD-U-ENC adapter needed)
    • Incremental three-phase scanning to achieve high signal stability and immunity against pollution
    • TDMS® mounting system for better thermal performance (SVA), with a support bar

     

    SPECIFICATIONS
    Maximum feedrate

    120 m/min  

    Maximum cable length

    50m
    Maximum vibration (55 - 2000Hz)

    SA: 10g
    SVA: 20g

    Maximum shock (11ms)

    30g

    Standard IP

    53

    IP with air intake

    64
    Moving thrust

    < 5N

    Operating temp.

    0ºC to 50ºC
    Weight

    0.20kg + 0.50kg/m

    Storage temperature

    -20ºC to 70ºC
    Air intake at the ends

    Standard on all models

    Air intake on the reader head

    Optional (indicate on the purchase order)
    Measuring lengths (mm)

    70, 120, 170, 220, 270, 320, 370, 420, 470, 520, 570, 620, 670, 720, 770, 820, 920, 1020, 1140, 1240, 1340, 1440, 1640, 1740, 1840, 2040

     

     

     

     

    SA DIMENSIONS

      

    All dimensions in mm. For further detail, SVA dimensions included, see manual  

     

     

     

     

    RELATED PRODUCTS
    Product Description
    PD-U-ENC Adapter to connect the encoder to the USB port of the PC.
    EC-...PA-DA Cable (1, 3, 6, 9 and 12 m) and male SUB-D HD connector at one end
    EC-...B-C9 Cable (1, 3, 6, 9 and 12 m) and 17-pin male round connector at one end

     

     

     

    SA / SVA PURCHASING INFORMATION
    Encoder Measuring length (mm) Accuracy Air intake on the reader head
    SA / SVA 70....2040 5 or 3 Blank (no) or A (yes)
    Example
    Reference Description
    SVA-720-5-A SVA encoder, measuring length of 720 mm, ±5µm/m accuracy, with support for better thermal and vibration performance and air intake on the reader head

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