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SHENZHEN RION TECHNOLOGY CO.,LTD
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer SPECIFICATIONS Item No.：HCA716S/HCA726S Desc.: Inclinometer (MODBUS RTU Protocol ） Application：Solar photovoltaic power generation angle tracking system Production implementation standard reference ● Enterprise quality system standards: ISO9001: 2008 standard (certification number: 128101) ●CE certification: AT011611741E FCC certification: AT011611742E ● Tilt sensor production standards: GB / T 191 SJ 20873-2003 inclinometer general specification of Level ●The Academy of metrology and quality inspection Calibrated in accordance to: JJF1119-2004 Electronic Level calibration Specification ●Gyro accelerometer test standard : QJ 2318-92 gyro accelerometer test method ● Software development reference standard: GJB 2786A-2009 military software development General requirements ● Product environmental testing standards: GJB150 ● Electromagnetic anti-interference test standards: GB / T 17626 ● Version:Ver.10
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer General Description HCA716S/HCA726S is a small volume high accuracy inclinometer launched by RION company to the industrial field control , using RS485/RS232 Serial interface , MODBUS RTU standard protocol format .Built-in high-precision 24bit A/D differential converter, by 5 filtering algorithm, which can measure the angle of sensor output relative to the horizontal tilt and pitch tilt.The product integration of the latest technology to the main MEMS tilt unit, measuring range of +-180 degrees, full range accuracy of 0.01 degrees, can...
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Digital Ouput Dual axis Inclinometer Ordering information: *This Technical data only list ± 15 °, ± 45°, ± 60 °, ± 180 ° series for reference, other measuring range
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer please refer to the adjacent parameters . Electronic Characteristics Parameters Power supply Working current Working temperature Store temperature 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...
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer Measuring Directions&Fix 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 (mounted vertically selection is only applicable to the single axis), for installation please refer to the following scheme. Production installation notes: Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the...
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer 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 broadcast...
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer 1. Data frames format : RTU Mode Communication Parameter: Baud rate 9600 bps Data frames: 1 Start bit, 8 datas, even parity check, 1 stop bit 2.Read angle data: Modbus FUNC03H Note: Master computer response data domain of the frames is 50H, 46H, 00H, 00H, 23H, 20H, 00H, 00H . X Axis is the 1-4 bytes of the data domain, Y Axis is the 5-8 bytes of the data domain, Low byte in front. Angle representation method for point representation, a point corresponding to 0.001°, 0.001 x ( points -offset) is the angle. If the measurement range is...
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer Take the data frame as an example: the angle conversion process is as follows: 1) get the current point of view, note, low byte in the front, the X axis is 4650H, Y axis is 2023H. 2) convert to decimal, X axis: 4650H—>18000, Y axis: 2023H—>8227. 3) subtract the offset 180000 (Note: the value is related to the measurement range of a quantity), X axis: 18000-180000=-162000, Y axis: 8227-180000 = -171773. 4) Get the final angle, X axis : -162000x0.001= -162.000° , Y axis : Read the measured data command applicaton example 2:
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer Set ZERO command application example :
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HCA716S/HCA726S Digital Ouput Dual axis Inclinometer baud rate Commands must be sent two times to be valid Note: 0012H is the register address, which controls the baud rate of the sensor. In the above example, the baud rate of the sensor is set to 19200, and the last two bytes are CRC checksum. More products information, please refer to the company's Website : www.rion-tech.net (product specifications are to upgrade or change, without prior notice)
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CHINASHENZHENRION TECH N O LOG Y CO., LTD. •INCLINOMETER *1111 SWITCH ‘ACCESSORIES 'NORTH FINDER ‘TURNTABLE •ELECTRONIC COMPASS ‘DIGITAL INCLINOMETER ‘ACCELEROMETER • ATTITUDE AND HEADING REFERENCE SYSTEM ‘ELECTRONIC GYROSCOPE T : 0755-29657137/29761269 F : 0755-29123494 W : www.rion-tech.net E : sales@rion-tech.net A: 4 th Floor Block 1, COFCO(FUAN) Robotics Industrial Park , Da Yang Road 90, Fuyong Distict, Shenzhen City, China
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