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RION/building dam construction inclination monitor angle sensor/HCA726S

RION/building dam construction inclination monitor angle sensor/HCA726S
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RION/building dam construction inclination monitor angle sensor/HCA726S - 1

○3D compass ○Digital inclinometer ○Accelerometer ○Gyro ○North finder SINCE2008 · INERTIAL ATTITUDE MEASUREMENT MANUFACTURER

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RION/building dam construction inclination monitor angle sensor/HCA726S - 2

RODUCTION EXECUTION STANDARD REFERENCE ○ Enterprise quality system standard: ISO9001: 2018 standard (certification number: 128101) ○ CE certification: AT011611741E FCC certification: AT011611742E ○ China National Intellectual Property Appearance Patent (Patent No .: ZL 201730610076.0) ○ Production standard of inclination sensor: SJ 20873-2003 General specification for inclinometer and level ○ Gyro acceleration test standard: QJ 2318-92 gyro accelerometer test method ○ Software development reference standard: GJB 2786A-2009 ○ Product environmental testing standard: GJB150 ○ Electromagnetic...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 3

▶ GENERAL DESCRIPTION HCA716S / HCA726S is a small volume high-precision single / dual-axis inclinometer developed by RIO N Technology for industrial field control. It adopts RS485 / RS232 serial access interface. Built-in high-pr ecision 24bit A / D differential converter, through the 5th order filtering algorithm, can measure the tilt an d pitch angle of the sensor output relative to the horizontal plane. The product integrates the latest techn ology main MEMS tilting unit, the measuring range up to ± 180 °, and the full-scale accuracy is 0.01 °, w hich can easily achieve dual-axis and...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 4

KEY WORDS RESOLUTION : Refers to the sensor in measuring range to detect and identify the smallest changed value. ABSOLUTE ACCURACY : Refers to in the normal temperature circumstances,the sensor absolute linearity, repeatability, hysteresis, zero deviation, and transverse error comprehensive error. LONG TERM STABILITY : Refers to the sensors in normal temperature conditions, the deviation between the maximum and minimum values after a year's long time work. RESPONSE TIME : Refers to the sensor in an angle change, the sensor output value reached the standard time required. oInclinometer_o3D...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 5

HCA716&726 INCLINOMETER ▶ ORDERING INFORMATION HCA7 1: Single Axis 2: Dual Axis Signal output Measuring Range Installation Direction Measuring Axis 68: RION68 protocol MB:RION MODBUS protocol 90: ±90° 180: ±180°Only single axis vertical installation E.g : HCA716S -10-232-68：Single axis / standard horizontal measurement / ± 10 ° measuring range / RS232 digital signal output / RION68 protocol. Note：Vertical measurement installation only for single axis X axis ▶ MECHANICAL PARAMETERS ○ Connector: 1m Direct Leading Cable ( Can Be Customized) ○ Protection level: IP67 ○ Shell material: aluminum...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 6

▶ MEASURING DIRECTIONS The installation must guarantee the product bottom is parallel to measured face， reduce the influence and of dynamic and acceleration to the sensor. This product can be installed horizontally or mounted vertically (vertical installation selection is only applicable to single axis ), for installation please refer to the following scheme. ○3D compass ○Digital inclinometer ○Accelerometer ○Gyro ○North finder SINCE2008 · INERTIAL ATTITUDE MEASUREMENT MANUFA

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RION/building dam construction inclination monitor angle sensor/HCA726S - 7

HCA716&726 INCLINOMETER ▶ PRODUCTION INSTALLATION NOTES Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the "surface", "line":： 1）The Sensor mounting surface and the measured surface must be fixed closely, smoothly, stability,if mounting surface uneven likely to cause the sensor to measure the angle error. See Figure Pic.AB 2) The sensor axis and the measured axis must be parallel ,the two axes do not produce the angle as much as possible. See Figure Pic.CD ○3D compass ○Digital inclinometer...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 8

► RION PRODUCT 68 COMMUNICATION PROTOCOL 1. Data frame format: (8 data bits, 1 stop bit, No check, default rate is 9600) Data format: hexadecimal Identifier: Fixed68 Data length: From data length to check sum (including check sum) length Address code: Accumulating module address, Default :00 Date domain will be changed according to the content and length of command word Checksum: Data length* Address code* Command word and data domain sum,No carry. Command Meaning/Example Description simultaneously E.g: 68 04 00 04 08 No Data domain command 0X84 Sensor response /answer Data domain (9byte)...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 9

Note: It will take effect immediately after setting (but not saved to FLASH) Sensor response /answer command E.g: 68 05 00 8B 90 Setting sensor output mode Response rule; Need upper computer send reading angle command , the sensor answer the corresponding angle . Automatic output rule: The sensor with power on can Automatically output X,Y angle , output frequency 20Hz. (Power off with save function) E.g: 68 05 00 0C 00 11 Sensor response /answer command E.g: 68 05 00 8C 00 91 Setting module address command The sensor default address is 00, 1, such as a plurality of sensor to be connected...

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RION/building dam construction inclination monitor angle sensor/HCA726S - 10

SETTING COMMANDS INSTRUCTIONS You must enter the setting mode before you can enter the setting and save 1. Enter setting mode ^ send command: 68 04 00 51 55 2. Set the relevant parameters A Set the address code B Set the baud rate C Set calibration parameters D Auto or inquiry mode E Relative zero 3. Save parameters Write all parameters to FLASH ^ Send command: 68 04 00 53 57 4. Exit setting mode ^ send command: 68 04 00 52 56 olnclinometer_o3D compass_oDigital inclinometer_oAccelerometer oGyro oNorth finder_oINS&IMU SINCE2008 • INERTIAL ATTITUDE MEASUREMENT MANUFACTURER

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RION/building dam construction inclination monitor angle sensor/HCA726S - 11

Please read the following items carefully before use: 1> Because of the MODBUS protocol stipulates between the two data frames should be at least more than 3.5 bytes of time (such as the baud rate of 9600, the time is 3.5 X (1/9600) X 11=0.004s). However, in order to leave enough margin, the sensor will be increased this time to 10ms, so please leave at least of the time interval between each data frame. The master computer sends commands--10ms idle--slave computer reply command-- 2 > MODBUS protocol stipulates the broadcast address —0 relevant content, the sensor can also accept the...

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