Summary of Contents for BW SENSING B100
- Page 1 Bewis Sensing Technology LLC bwsensing.com Wuxi Social Distancing Bracelet B100 User Manual...
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Page 2: Table Of Contents
Bewis Sensing Technology LLC bwsensing.com Wuxi 1. Introduction to the Social Distancing Bracelet ............3 1.1 Introduction ......................3 1.2 Exterior ........................4 1.3 Product List ......................4 1.4 Specification ......................5 2. User Instructions ......................6 2.1 Product Components ................... 6 2.2 Wearing Method .................... -
Page 3: Introduction To The Social Distancing Bracelet
Bewis Sensing Technology LLC bwsensing.com Wuxi 1. Introduction to Social Distance Bracelet 1.1 Introduction System is a set of ranging system based on Ultra-Wideband Technology, which has the characteristics of high precision, large capacity, strong multi-path resistance and low power consumption. Bracelets worn on the person consistently monitor the distance to the surrounding Bracelets. -
Page 4: Exterior
Bewis Sensing Technology LLC bwsensing.com Wuxi 1.2 Exterior Figure 1-2 Front/Back views of Bracelet Figure 1-3 Left/Right views of Bracelet 1.3 Product List The product list is shown in the figure1-4. From left to right, there are the Bracelet, charger, charging cable. -
Page 5: Specification
Bewis Sensing Technology LLC bwsensing.com Wuxi Figure1-4 Product list 1.4 Specification Bracelet Specifications Ranging Accuracy: 10cm Dimensions: 52×52×20mm Charge/Power Interface: pogo pin-4 ( with magnetism ) Charging Time: ≤2h Maximum Battery Life: ≥11h Weight: ≤85g Battery Type: Lithium Polymer Battery Battery Level: 800mAh Protection Level: IP68... -
Page 6: User Instructions
Bewis Sensing Technology LLC bwsensing.com Wuxi Working Temperature: -20℃~60℃ Storage Temperature: -20℃~85℃ Working Humidity: 0~95% non-condensing 2. User Instructions 2.1 Product Components As shown in the figure below, the Bracelet provides two buttons, indicator lights and charging interface. Figure 2-1 Product components 2.2 Wearing Method 2.2.1 Schematic Diagram of Wearing... - Page 7 Bewis Sensing Technology LLC bwsensing.com Wuxi Figure 2-2 Front view Figure 2-3 Back view 2.2.2 Wearing Method Braceletband through arm...
- Page 8 Bewis Sensing Technology LLC bwsensing.com Wuxi Braceletband passes through the metal buckle, then make the Braceletband adjusted to the proper position. And the buckle needle passes through the Braceletband hole After the buckle needle passes through the Braceletband, fasten the buckle with the fixing ring...
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Page 9: Charging Instructions
Bewis Sensing Technology LLC bwsensing.com Wuxi 2.3 Charging Instructions 2.3.1 Charging with Charger Use the charger and charging cable to complete the charging, as shown in the figure below. Figure2-4 Schematic diagram of charging... -
Page 10: Interactive Instructions
Bewis Sensing Technology LLC bwsensing.com Wuxi 2.4 Interactive Instructions 2.4.1 Operating Instructions Power On: If product is in the power-off state, press and hold the right(red) button for more than 3 seconds. When you feel the vibration and see the LED flash, it means product is power-on successfully. -
Page 11: Configuration Tool
Bewis Sensing Technology LLC bwsensing.com Wuxi 3. Configuration Tool (This function must be used with multiple base stations) 3.1 Serial Connection The connection diagram is as follows: The serial port baud rate is selected as 460800, as shown in Figure 3-1. Figure 3-1 Serial Port Configuration... -
Page 12: Default Parameters
Bewis Sensing Technology LLC bwsensing.com Wuxi 3.2 Default Parameters Table 1 system default parameters Default parameters and their range of values Defaults range Frequency Frequency 0.05-50Hz Channel Channel 1/2/3/4 power External bypass Enable/bypass Manual Manual Manual / intelligent Power value 1F1F1F1F Alarm Distance Enable... - Page 13 Bewis Sensing Technology LLC bwsensing.com Wuxi Figure 3-2 safe distance parameter configuration You can enter the value (precise to decimal) for the social distance. After clicking the [Configure], you can check the parameters just configured in the [Message back] panel. You can also use the [Query] button to directly query the parameters of the current Bracelet.
- Page 14 Bewis Sensing Technology LLC bwsensing.com Wuxi 3.3.2 Configuring Ranging Parameters Figure3-3 Ranging Parameter Configuration Parameter Description Frequency: 1 Hz means that the ranging request is sent every 1000ms. Instructions [Configuration] button: Configure the current input parameters to the Bracelet; [Query] button: View the configuration parameters of the selected Bracelet;...
- Page 15 Bewis Sensing Technology LLC bwsensing.com Wuxi 3.3.3 Configuring Channel Parameters Figure3-4 channel parameters Parameter Description Channel: different channels represent different wireless signal frequencies; Note that there is no ranging between Bracelets in different channels. Instructions [Configuration] button: Configure the currently input parameters to the Bracelet; [Query] button: View the configuration parameters of the current Bracelet;...
- Page 16 Bewis Sensing Technology LLC bwsensing.com Wuxi 3.3.4 Configuring Power Parameters Figure3-5 Power Configuration As shown in Figure 3-5, the UWB power parameters include external enable power amplifier, manual power mode, and power consumption value. Configure the UWB power parameters according to actual needs. Configuration above is only effective for [Message back - UWB parameters] selected Bracelet.
- Page 17 Bewis Sensing Technology LLC bwsensing.com Wuxi 3.3.5 Distance Optimization Level Configuration Figure 3-6 Distance optimization level configuration Parameter Description Distance optimization level: The distance optimization level is divided into 4 levels. The default level is 1. The higher the optimization level, the better the distance optimization effect;...
- Page 18 Bewis Sensing Technology LLC bwsensing.com Wuxi 3.3.6 Ranging Information View In [Message back], select [Ranging Information], as shown in Figure 3-7, right click, two options will appear. You can choose clear or save. Clear data will clear all data, save data will save the data of the selected item. Figure3-7 Ranging Information View...
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