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Related Manuals for BW SENSING BWM420 Series
Summary of Contents for BW SENSING BWM420 Series
- Page 1 BWM420 Series Voltage Output Dual Axis Inclinometer Technical Manual V3.0...
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Page 2: Main Feature
BWM420 Voltage Output Dual Axis Inclinometer Introduction BWM420 is a cost-effective single-axis inclinometer developed and produced by Bewis Sensing, which adopts MEMS technology and voltage output. It has a measurement range of ±180°, the highest accuracy of 0.01°, and an operating temperature of -40°C to +85°C. The product uses a high-precision MEMS accelerometer and a high-resolution differential digital-to-analog converter, with built-in automatic compensation and filtering algorithms, which eliminates errors caused by environmental changes to the greatest extent. -
Page 3: Product Feature
BWM420 Voltage Output Dual Axis Inclinometer Product Feature Electrical Index Parameter Condition Minimum Typical Maximum Power voltage(V) Working Current (mA) No load Output load （kΩ） Resistive Output load (mF) Capacitive Operating Temperature (℃) Storage Temperature (℃) Performance Index Measurement Range (°) Condition ±180 Measurement axis... - Page 4 BWM420 Voltage Output Dual Axis Inclinometer Mechanical Index Metal Joint（Cable 1.5m) Connector Protection level IP67 Shell material Magnesium aluminum alloy oxidation Installation Three M4 screws Package product size Product size：L90*W40.5*H26（mm） Bara board product size Product size: L47*W36*H15 (mm) The length and width may have an error of ±1mm, please refer to the actual product Bewis Sensing Technology LLC www.bwsensing.com Tel：+86 18921292620...
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Page 5: Installation
BWM420 Voltage Output Dual Axis Inclinometer Installation The correct installation method can avoid measurement errors. When installing the sensor, please do the following: First of all, make sure that the sensor mounting surface is completely close to the measured surface, and the measured surface should be as level as possible, and there should be no included angles as shown in Figure A and Figure C. -
Page 6: Electrical Interface
BWM420 Voltage Output Dual Axis Inclinometer Electrical Interface Electrical interfaces GREEN YELLOW GRAY BLACK ORANGE BROWN Cable color & Function Output U XOUT U YOUT Ground 12-35VDC GRAY DC 12-35V Output Ground GREEN U XOUT BROWN YELLOW ORANGE U YOUT BLACK RS232 Electrical interfaces BLUE... - Page 7 BWM420 Voltage Output Dual Axis Inclinometer Debugging Software You can download the serial debugging assistant directly on the official website (technical service -> download area), or you can use the more convenient and intuitive host computer software. BWM420 supporting serial port debugging software can connect the tilt sensor on the computer to display the angle.
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Page 8: Order Information
BWM420 Voltage Output Dual Axis Inclinometer Order information Package situation Communication code Model BWM420-90-05 RS485 IP67 Package/Metal joint BWM418-90-010 RS232 IP67 Package/Metal joint Executive standard ● Enterprise Quality System Standard: ISO9001:2015 Standard (Certificate No.064- 21-Q-3290-RO-S) ● CE certification (certificate number: M.2019.103. U Y1151) ●... - Page 9 BWM420 Series Voltage Output Dual Axis Inclinometer Wuxi Bewis Sensing Technology LLC Add：Building 30, NO. 58, Xiuxi Road, Binhu District, Wuxi City, Jiangsu Province, China Tel：+86 18921292620 Mail：sales@bwsensing.com Web：www.bwsensing.com...