1. Product use and characteristics:
WL-200B magnetic navigation sensor is mainly used in the automatic guided vehicle AGV of magnetic strip navigation mode, automatic trolley AGC, food delivery robot, trackless mobile shelf, logistics picking and other industries. The magnetic navigation sensor adopts 16 sampling points, RS232 and RS485 to output in the same way, and has the same performance as the magnetic navigation sensor of the same specification. Its high cost performance, good compatibility, high reliability, short delivery period, high sensitivity, high anti-interference, temperature drift, magnetic saturation and other performance indicators are better than similar products on the market.
The automatic guided vehicle AGV of the magnetic strip navigation mode travels along the magnetic strip laid on the ground. It is installed at the bottom of the car body in front of the AGV, 0-55mm from the surface of the magnetic strip (the recommended installation height is 5-45mm), and the width of the magnetic strip is 30mm or 50mm. The magnetic navigation sensor can detect the magnetic field above the magnetic strip by using 16 sampling points with an internal interval of 10 mm. Each sampling point has a corresponding signal output. The magnetic navigation sensor is perpendicular to the continuous sampling above the magnetic strip. Each sample point detects that the magnetic stripe will output a signal, RS232 and RS485 simultaneously output data, and the detection status light indicates the signal detected by each sampling point.
2. The main advantages of similar products
? Unique signal processing technology, product work is more reliable.
?More flexible installation method, 5 to 55mm magnetic strip detection height range,
? More flexible interface mode, using three signal output modes: 1, RS232 115200 baud rate. 2. RS485 output. 3. 16-channel switching triode OC gate output.
?Dimensions, 182mm*50*20mm (length, width and height),
? Support 7-38V wide voltage operation,
?With perfect protection, it has power supply anti-reverse protection,
?Ultra low power consumption, about 50mA at 24V,
?16-point detection signal, evenly distributed at intervals of 10mm,
?Industry standard design, wide temperature working range,
? Ultra-low temperature drift, ultra high precision consistency,
?With self-test function,
?The product has waterproof, anti-static and moisture-proof treatment. Meet the requirements of each environmental work.
? The signal refreshes quickly and the signal is updated to the millisecond level.
? RS485 communication supports MODBUS protocol
3. The product parameters
Parameter name parameter indicator
Product size 182mm*50*20mm
Operating voltage 8-38V, input with anti-reverse protection
Operating current 50mA at 24V
Working temperature -20 to 50 degrees
Communication mode RS232, RS485, switching transistor OC gate output
Signal response time 1ms
Recommended installation height 5-45mm
Detection distance 0-55mm
Detect polarity N or S
Number of detection points 16 (10 mm equidistance)
Fastest response time 1mS
Magnetic strip gauge width 30mm or 50mm surface magnetic field greater than 100 Gauss
It is recommended to use the magnetic strip specification N pole (factory default), width 30mm, thickness 1.2mm