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BW SENSING BWN467 Technical Manual

BW SENSING BWN467 Technical Manual

Cost-effective dual-axis digital output with modbus inclinometer

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BWN467
Cost-effective Dual-Axis
Digital Output with Modbus
Inclinometer
Technical Manual

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Summary of Contents for BW SENSING BWN467

  • Page 1 BWN467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Technical Manual...
  • Page 2 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Introduction BWN467 is a cost-effective digital dual-axis inclination sensor bare board launched by Bewis Sensing Technology LLC. The output mode is RS485 and TTL optional. It can be used vertically or horizontally. The...
  • Page 3: Specifications

    BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Specifications Electrical Specifications Conditions Units Typical Parameters Power supply(DC) Operating current Non-loaded ℃ Operating temperature +100 ℃ Store temperature Performance Specifications Units Conditions BWM467 Parameters ° ±30 Measuring range Measuring axis °...
  • Page 4 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Mechanical Characteristic Line hole Connector Bare board Protection level Bare board Shell material Installation Four M2 screws Package size Product Size: L62*W20*H8(mm) Circuit board schematic Bewis Sensing Technology LLC www.bwsensing.com Tel: +86 189 2129 2620...
  • Page 5: Installation Direction

    BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Installation direction The correct installation method can avoid measurement error. The following points should be made when installing the sensor: First of all, to ensure that the sensor mounting surface and the measured surface completely close, the measured surface should be as horizontal as possible, can not have the angle shown in Figure A and Figure C, the correct installation is shown in Figure B and Figure D.
  • Page 6 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Electrical connections s RS 485 wiring definition BLACK GREEN YELLOW BLUE Cable color & Function (485+) (485-) 9-35VDC 9-35VDC R R E E D D V V C C C C 485+ YELLOW YELLOW D+...
  • Page 7 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Note: P1 and P2 correspond to the same number wiring, RX and TX of P3 are the receiving and sending ends of TTL. When RS485 is selected, VCC (9~35V), GND, AH (485+), BL (485-) of P1 or P2 can be connected;...
  • Page 8 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Debug software Users can directly download serial assistant on official website (Supports-Download). You can also use more convenient and intuitive PC software. BWM467 supporting serial debugging software can be connected to the inclinometer on the computer for angle display.
  • Page 9 BWN467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Protocol 1 Data Frame Format: (8 data bits, 1 stop bit, non verification, default rate 9600) Low register Address The first low High Checksum The first high Function number Code address register (2byte)...
  • Page 10 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Command response: Number of Data field Data field Address Checksum Function bytes high Code Code (2byte) (1byte) (1byte) (1byte) (1byte) (1byte) 0x03 0x02 xxxx 0x01 2.3 Read angle of both X-axis and Y-axis Command: 01 03 00 01 00 02 95 CB Low register Address The first low...
  • Page 11 BWN 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Note: 0000 represents 2400; 0001 represents 4800; 0002 represents 9600; 0003represents 19200. The default is 0002:9600. 2.6 Set module address Command: 01 06 00 0D 00 01 D9 C9 Function Code Address Code The high address The low address...
  • Page 12 BWM 467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Executive standard Enterprise Quality System Standard: ISO9001:2015 Standard (Certificate No. 23919Q10455R0S) ● CE certification (certificate number: M.2019.103.UY1151) ● RoHS ( certificate number: G190930099) ● Bewis Sensing Technology LLC www.bwsensing.com Tel: +86 189 2129 2620...
  • Page 13 BWN467 Cost-effective Dual-Axis Digital Output with Modbus Inclinometer Wuxi Bewis Sensing Technology LLC Address: Building 30, No. 58 Xiuxi Road, Binhu District, Wuxi City, Jiangsu Province, China Tel/Whatsapp: +86 189 2129 2620 Email: sales@bwsensing.com Website: www.bwsensing.com...