Phone: +86-13992884879    E-mail:  [email protected]

Angle Sensor/Industrial Intelligentization/UAV/

High-Precision CAN Bus Non-Contact Angle Sensor

ER-AS-25 
◆Output CAN bus
◆Sampling rate: 1K HZ
◆Full range accuracy 0.05°

  • Introduction

ER-AS-25 adopts the combination of embedded microprocessor and nc angular second level calibration device, programmed calibration and conversion, realizing high precision, low temperature drift, low power consumption, CAN bus protocol, output frequency of 100HZ, and angle sensor. The high resolution is 0.015°, the accuracy of full range is 0.05°, and the output frequency is 100Hz.

The angle sensor adopts MEMS technology to integrate nanometer magnetic cluster thin film material with differential array magnetic sensing element, and non-contact induction of rotating magnetic field changes. The system integrates micro-computer, voltage and current transmitters and various protection circuits, and through DSP processing, programmable intelligent control for linearity correction, temperature compensation, standardization of output signals according to the range, digital filtering, zero setting and multi-stage different slope setting.

It has the characteristics of non-contact, long life, high resolution, low temperature drift, good linearity, fine reset, high frequency response, multiple protection, anti-interference, anti-vibration, and anti-shock. It is suitable for harsh industrial environments such as water, oil, natural gas, vibration, and shock, and is an ideal alternative to contact angle sensors (such as conductive plastic potentiometers).

  • Features

    Sampling rate: 1K HZ
    Full range accuracy 0.05°
    Output CAN bus
    Wide voltage input DC 9 ~ 36V
    Wide temperature working -40 ~ +85℃
    Angular resolution is 0.015°
    High vibration resistance & GT; 20000 g
    IP66 protection level
    Range 0 ~ 360°(optional)
    Linearity is 0.15%~0.5%

  • Specifications

    Parameter

    Condition

    ER-AS-25

    -90

    ER-AS-25

    -180

    ER-AS-25

    -270

    ER-AS-25

    -360

    Unit

    Measuring range

    /

    0~90

    0~180

    0~270

    0~360

    °

    Temperature drift

    -40~85°

    ±0.0015

    ±0.0015

    ±0.0015

    ±0.0015

    °/℃

    Sensitivity temperature coefficient

    -40~85°

    <150

    <150

    <150

    <150

    ppm/℃

    Frequency response

    DC response

    100

    100

    100

    100

    Hz

    The resolution of the

    /

    0.012

    0.012

    0.012

    0.012

    °

    Precision

    -40~85℃

    0.05

    0.06

    0.08

    0.1

    °

    Long-term stability

    -40~85℃

    0.055

    0.063

    0.08

    0.12

    °

    Output interface

    /

    CAN bus

    Power on start time

    /

    0.2

    0.2

    0.2

    0.2

    s

    The response time

    /

    0.01

    0.01

    0.01

    0.01

    s

    Average working time

    ≥ 55,000 hours/time

    Impact resistant

    20000 g, 0.5 ms, 3 times/shaft

    Shock resistant

    10grms, 2 ~ 2000Hz

    The use of temperature

    – 40 ~ 85 ℃

    Waterproof level

    IP66

    Cable

    Standard 1.5m length, wear resistance, oil proof, wide temperature, 

    shielding cable 4*0.3mm2

    Weight

    180g (excluding boxes)

     

    Parameter

    Condition

    Min

    Typical Value

    Max

    Unit

    The power supply voltage

    /

    9

    12

    36

    V

    Working current

    / /

    20

    /

    mA

    Reverse power protection

    / /

    40

    /

    V

    Signal reverse protection

    / /

    40

    /

    V

    The output load

    Resistivity

    /

    2

    /

    kΩ

    Working temperature

    /

    -40

    /

    85

    Storage temperature

    /

    -55

    /

    100

  • Applications

    Railway gauge 
    Satellite solar antenna positioning
    Towed motor control
    Mining machinery, oil logging equipment
    Medical equipment
    Gimp leveling
    Liquid valve: angle actuators
    Angle based control
    Various construction machinery angle control
    Textile machinery

  • FAQ

    1. What are the quotation methods?
    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?
    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?
    For sensors, parts and modules: in stock-one week; no stock-2-4weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?
    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in High-Precision CAN Bus Non-Contact Angle Sensor, pls contact us : [email protected]

  • Sampling rate: 1K HZ
    Full range accuracy 0.05°
    Output CAN bus
    Wide voltage input DC 9 ~ 36V
    Wide temperature working -40 ~ +85℃
    Angular resolution is 0.015°
    High vibration resistance & GT; 20000 g
    IP66 protection level
    Range 0 ~ 360°(optional)
    Linearity is 0.15%~0.5%

    Parameter

    Condition

    ER-AS-25

    -90

    ER-AS-25

    -180

    ER-AS-25

    -270

    ER-AS-25

    -360

    Unit

    Measuring range

    /

    0~90

    0~180

    0~270

    0~360

    °

    Temperature drift

    -40~85°

    ±0.0015

    ±0.0015

    ±0.0015

    ±0.0015

    °/℃

    Sensitivity temperature coefficient

    -40~85°

    <150

    <150

    <150

    <150

    ppm/℃

    Frequency response

    DC response

    100

    100

    100

    100

    Hz

    The resolution of the

    /

    0.012

    0.012

    0.012

    0.012

    °

    Precision

    -40~85℃

    0.05

    0.06

    0.08

    0.1

    °

    Long-term stability

    -40~85℃

    0.055

    0.063

    0.08

    0.12

    °

    Output interface

    /

    CAN bus

    Power on start time

    /

    0.2

    0.2

    0.2

    0.2

    s

    The response time

    /

    0.01

    0.01

    0.01

    0.01

    s

    Average working time

    ≥ 55,000 hours/time

    Impact resistant

    20000 g, 0.5 ms, 3 times/shaft

    Shock resistant

    10grms, 2 ~ 2000Hz

    The use of temperature

    – 40 ~ 85 ℃

    Waterproof level

    IP66

    Cable

    Standard 1.5m length, wear resistance, oil proof, wide temperature, 

    shielding cable 4*0.3mm2

    Weight

    180g (excluding boxes)

     

    Parameter

    Condition

    Min

    Typical Value

    Max

    Unit

    The power supply voltage

    /

    9

    12

    36

    V

    Working current

    / /

    20

    /

    mA

    Reverse power protection

    / /

    40

    /

    V

    Signal reverse protection

    / /

    40

    /

    V

    The output load

    Resistivity

    /

    2

    /

    kΩ

    Working temperature

    /

    -40

    /

    85

    Storage temperature

    /

    -55

    /

    100

    Railway gauge 
    Satellite solar antenna positioning
    Towed motor control
    Mining machinery, oil logging equipment
    Medical equipment
    Gimp leveling
    Liquid valve: angle actuators
    Angle based control
    Various construction machinery angle control
    Textile machinery

    1. What are the quotation methods?
    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?
    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?
    For sensors, parts and modules: in stock-one week; no stock-2-4weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?
    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in High-Precision CAN Bus Non-Contact Angle Sensor, pls contact us : [email protected]

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