绝对式旋转编码器 VLT | 极端温度 +125° | 空心轴

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Built for harsh conditions, absolute encoder single turn offers rugged contactless feedback with wide operational temperature tolerance. absolute encoders for heavy industry. Absolute Rotary Encoder VLP170

VLT-170

Netzer VLT-170 绝对旋转编码器采用超薄（<10 mm）、超轻（<106g）封装，分辨率高达 23 位，精度为 0.006 度。它采用非接触式电容传感技术，可确保高可靠性和无磨损性能，是要求苛刻的应用的理想之选。

 

VLT-170 专为航空航天、机器人、国防和高精度工业自动化而设计，采用中空、低惯性结构，最大限度地降低了系统质量，提高了动态响应能力。当精度、耐用性和紧凑尺寸都很重要时，VLT-170 可提供无与伦比的旋转反馈性能。

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Features

  • Lightweight absolute rotary encoder
  • Hollow floating shaft
  • No bearing or other contacts
  • High precision
  • High tolerance to EMI, RFI, and magnetic fields
  • Digital interfaces for absolute position

优点

  • Hollow Shaft
  • High precision
  • Durability
  • Wide mounting
  • 外径
    170 mm
  • 内径
    110 mm
  • 厚度
    8 mm
  • 重量
    110 gr
  • 分辨率
    17-23 bit
  • 绝对定位精度
    ±0.006°˚
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技术指标
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General

  • Angular resolution 17-23 bit
  • Nominal position accuracy ±0.006°
  • Repeatability 0.7 mdeg / 2.5 Arcsec
  • Maximum operational speed 2,000 rpm
  • Measurement range Single Turn Absolute with optional shaft turn counter
  • Built In Test BIT Optional
  • Rotation direction Adjustable CW/CCW (Default same direction from bottom side of the encoder)

Mechanical

  • Allowable mounting eccentricity ±0.1 mm
  • Allowable axial mounting tolerance ±0.3 mm
  • Rotor inertia 205,330 gr · mm²
  • Total weight 110 gr
  • Outer Ø /Inner Ø / Height 170 / 110 / 8 mm
  • Material (stator / rotor) FR4
  • Nominal air gap (stator, rotor) 1 mm

Electrical

  • Supply voltage 5V ± 5%
  • Current consumption ~90 mA
  • Interconnection Cable (standard 250mm)
  • Communication SSi / BiSS-C
  • Serial output Differential RS-422
  • Clock frequency 0.1-5.0 MHz
  • Position update rate 35 kHz (Optional - up to 375 kHz)

Environmental

  • EMC IEC 6100-6-2, IEC 6100-6-4
  • Operating temperature -55°C to +125°C
  • Storage temperature -55°C to +125°C
  • Relative humidity 98% Non condensing
  • Shock endurance / functional 100g 6msec saw-tooth per IEC 60068-2-27:2009 40g 11msec saw-tooth per MIL-810G
  • Vibration functional 7.7grms @ 20 to 2000 Hz per MIL-810G Category 24
  • Protection IP 40

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  • 外径
    • 59.7 mm (ID - 25 mm)
    • 80 mm (ID - 35 mm)
    • 100 mm (ID - 48 mm)
    • 140 mm (ID - 90 mm)
    • 170 mm (ID - 110 mm)
    • 247.7 mm (ID - 171 mm)
  • 通讯类型
    • BiSS
    • SSi
  • 分辨率
    • 17 bit
    • 18 bit
    • 19 bit
    • 20 bit
    • 21 bit
    • 22 bit
    • 23 bit
  • BIT
    • Disabled
    • Enabled
  • 虚拟多圈
    • 2,048
    • 4,096
    • 8,192
    • 16,384
    • 32,768
    • 无
  • 出线类型
    • 欧空局太空电缆
    • 仅电线
    • 护套和屏蔽电缆
    • 屏蔽电缆
  • 线缆长度
    • 500 mm Flying leads - 30AWG
    • 750 mm Flying leads - 30AWG
    • 1000 mm Flying leads - 30AWG
    • 250 mm Flying leads - 28AWG
    • 500 mm Flying leads - 28AWG
    • 750 mm Flying leads - 28AWG
    • 1000 mm Flying leads - 28AWG
    • 250 mm Flying leads - 30AWG
      • To add a connector contact us
  • 转子类型
    • 空心轴编码器
    • 端轴 - 单螺杆 VL25
    • 带插件的轴
  • Coating
    • 聚对二甲苯
    • 标准共形
型号
VLT
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相关配件

Encoder kit accessories VL-170
  • Product VLT-170
  • Part No. DKIT-VLT-170
  • Description

    Complete kit to test VLT-170 encoder
DKIT-VLT-170
rotating jig VL-170
  • Product VLS-170, VLP-170, VLT-170, VLX-170
  • Part No. RJ-VL-170
  • Description

    VL-170 rotating Jig
RJ-VL-170
Absolute rotary encoder accessory
  • Product
  • Part No. Nanomic-KIT-01
  • Description

    使用 SSI/BiSS 的编码器资源管理器高级转换器

     
Nanomic-KIT-01
CNV-00003
  • Product
  • Part No. CNV-00003
  • Description

    使用 RS422 编码器 Explorer 的标准转换器
CNV-00003

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