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  •  » Temperature-compensated Tilt Switch for Tower Crane and Aerial Work Platform
    Temperature-compensated Tilt Switch for Tower Crane and Aerial Work Platform
    Product Model : ZCT215L-SQS-A1G-4007
    Measuring Range : ±15 °
    Output : Switch
    Power: Voltage(8~30V)
    Measuring Axis : Dual Axis
    Accuracy : 0.1 °-0.5°
    Resolution : 0.04°
    Application : Machinery
    IP Degree : IP67
    Temperature : -40℃ ~ +85℃
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    Description:

    ZCT215L-SQS-A1G-4007 is a new generation cost-effective dual axis tilt switch researched and developed by ZC Technology. This product is based on the 32-bit high-performance microprocessor, which is calibrated to the zero deviation and sensitivity deviation of the sensor to ensure the reliability and consistency. The sensor comes with its own blister, by looking at the water bubble position and setting the zero button, so as to meet the requirements of the site and be convenient to the user.

     

    Features

    Built-in 32-bit microprocessor, faster operation speed.

    Non-contact sensitive components, longer life.

    Application

    Tower crane tilt monitoring

    Electric wheelchair automatic leveling tilt monitoring

    Aerial work platform tilt monitoring

     

    Technical Parameters:

    Technical parameters(Typical values is under room temperature 25℃, unless special marked)

    1: Electrical parameters

    Item Condition Min. Typical Max. Unit
    Supply Voltage DC 8 24 30 V
    Static working current Horizontal non-load Vcc=12V 25 35 mA
    Horizontal non-load Vcc=24V 20 30
    Alarm output Within alarm angle range Electronic switch on,output voltage slightly smaller than VCC, max current 1A.
    Beyond alarm angle range Electronic switch off,high-impedance state;

    2: Performance parameters

    Item Condition Min. Typical Max. Unit
    Measure range ±15 °
    Alarm angle

     

    Defaulted X:2,Y:3 °
    Can be customized 1 Customized 15
    Resolution(1 Room temp. 25° 0.03 0.04 0.05 °
    Accuracy(2 Room temp. 25° ±0.1 °
    Absolute zero point deviation Room temp. 25° ±0.2 ±0.5 °
    Zero drift Working temp. range ±0.5 ±0.86 °
    Alarm delay Defaulted 1.5 S
    Can be customized Customized
    Recovery delay Defaulted 0 S
    Can be customized Customized
    Storage temp. range -40 +85
    Working temp. range -30 +60
    IP grade IP67
    Housing material Plastic
    Cable length Defaulted 0.15 0.2 0.25 M

    Remark 1: Resolution is the minimum amount of change that the sensor can detect in the measurement range.

    Remark 2: Accuracy is the difference between the output value of the sensor and the true corresponding input value.

    Instruction and wire definition

    1: Housing dimension(Unit:mm):(Defaulted horizontal mounting)

    2: Spring base picture.

    3: Wire definition:

    Color Red Black Yellow
    PIN 1 2 3
    Function Power supply VCC Power supply GND Alarm signal

    Instruction:

    1) Status indication

    When the product powered on first time, the indicator light flashes red and green twice alternatively, then green or red light normally on. (Green light on indicates the tilt angle is under non-alarm state, electrical switch on; when red light on indicates the tilt angle is under alarm state, electrical switch off.)

    After tilt angle is continuously larger than the preset alarm angle for 1.5s (alarm delay 1.5s), the inside electrical switch off, alarm signal cable output is high-impedance state. After green light flashes, the green light off, red light on.

    Once the tilt angle is smaller than the preset alarm angle (Recovery delay 0s), inside electrical switch on, alarm signal cable output is close to supply voltage. ( Due to overload protection device inside, the output voltage is always slightly smaller than supply voltage) Now the green light is stays on, red light stays off.

    2) Zero point

    Cooperate with blister status, user can set relative zero point by zero button. After press zero button, indicator light flashes between red and green alternatively, last 4 second, the indicator light turns to orange, which means zero set success. Release the button, the green light stays on, red light stays off.

    Product order informationZCT215L-LQS-A1G-4007 Cable length can be customized.

         AccessaryDEUTSCH connector 4pin male DT04-4P.

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