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  • High Precision Dual Axis Digital LORA Inclinometer Wireless Inclinometer Sensor
  • High Precision Dual Axis Digital LORA Inclinometer Wireless Inclinometer Sensor
    ZCT800ML-215SR
    High Precision Dual Axis Digital LORA Inclinometer Wireless Inclinometer Sensor
    P/N ZCT800ML-215SR
    Axis Dual axis
    Accuracy ±0.005°
    Resolution ±0.001°
    Power supply DC8~30Vol
    Total range ±15°
    Output LoRa Protocol
    IP Grade IP65
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    Description

    Technical Specifications

    (Data collected at room temperature of 25℃, unless otherwise specified)

    1.Work parameters

    Parameter

    Conditions

    Min

    Typical

    Max

    Unit

    ElectricParameters

    Power voltage

    Internal power supply(3.6V C Lithium battery1)

    3

    3.3

    3.6

    V (DC)

    external power supply

    8

    12

    30

    V (DC)

    Static working current

    Internal Power voltage: 3.6V, with LoRa module, Standby mode, with no wireless signal transmitted

    25

    30

    mA

    Sleep mode current2

    Internal Power voltage: 3.6V, Normal or AutoSmp operation, at sleep status, no wireless data send/receive (including intermittent LoRa wireless CAD monitoring)

    270

    300

    uA

    Peak operating current

    Internal Power voltage: 3.6V, LoRa module configured as node mode, power savest grade, lowest speed grade

    120

    130

    mA

    Working temperature3

    Without battery

    -40

    80

    Ordinary button type Lithium battery included

    -20

    60

    Performance

    Parameters

    Measurement range

    X axis, Y axis

    ±15°

    °

    Resolution4

    Room temperature, 5Hz

    0.001

    °

    Accuracy5

    0±15°

    ±0.005

    ±0.01

    °

    Cross axis error

    ±1

    %

    Zero temperature drift6

    -40+85℃

    ±0.002

    °/℃

    ±0.1

    °

    Refresh time7

    30

    ms

    Power-on time

    10

    s

    Zero offset

    ±0.05

    °

    Protection class

    With outer case

    IP65

    Miscellaneous

    Exterior dimensions

    Aluminum alloy case

    85

    85

    42

    mm

    Note 1Lithium batteries are not rechargeable,! Please replace the battery before full discharge. Do not try to charge it as there is a risk of explosion!

    Note 2: Dormant working current means the product’s (including the internal LoRa module) working current, when it  is completely dormant without any wireless data sent or received. LoRa wireless CAD interception will be performed intermittently in the wireless module’s sleep state. By default, 32ms of wireless CAD interception will be performed in the factory state (listening state current is about 15mA). The factory inspection index of the product is the dormancy current without the LoRa module, typically 15uA, with a  maximum value of 26uA (the dormancy current is 3.9uA when LoRa module is dormant and there is no wireless data sent or received). The working current of the whole machine is guaranteed by design.

    Note 3The working temperature range is -20-60℃, limited by the working temperature range of the 3V(CR1220) button battery inside the product that supplies power to the RTC IC.

    Note 4Resolution refers to the minimum variation that can be detected by the sensor while working in its valid range.

    Note 5Accuracy refers to the difference between the real data and the data shown on the sensor.

    Note 6Zero temperature drift refers to the angle offset after a minor change over room temperature, where the fixed output angle is zero.

    Note 7Refresh time refers to the time used to renew the angle data in either axis.

    2.  LoRa Module Specifications:

    Parameter

    Conditions

    Minimum

    Typical

    Maximum

    Unit

    Transmitting Power

     

     

     

    20

    dBm

    Receiving Sensitivity

     

     

     

    -148

    dBm

    Work Frequency

    433 MHz

    420

    433

    510

    MHz

    900 MHz

    850

    868

    930

    MHz

    3. Pin Configuration:

    Pin configuration of the 4P male socket:

    LORA 2 

    Pin No.

    PIN1

    PIN2

    PIN3

    PIN4

    Configuration

    Power positive

    null

    null

    Power negative

    4. Exterior Measurements:

    4-1.Measurements of the aluminum alloy case:

    LORA 1

     

    4-2 .Diagram of working state (schematic):

    LORA 3

    Applications
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