This product needs the customer to have certain professional foundation, non-professional personnel please do not buy.
This product is packed in electrostatic bags, all of which ensure that the test will be shipped, and the replacement will not be accepted after unpacking.
A brief description
High-sensitivity detection of moving vehicles> 200 meters
Low power consumption <1.3W (typical 12V 87mA)
Small size only 7.4cm * 7.4cm * 2.2cm
Wide operating supply voltage DC 9--24V
Working frequency 24GHZ ISM frequency band
Transmit Power (EIRP): 20dBm
Support RS232 and RS485 interface (9600bps)
Microwave transmitting beam 12 degrees X 28 degrees
Measuring range 1km / h ~ ~ 240km / h,
Support the target movement direction distinction (CFK402B-KIT),
Speed measurement error is not greater than +/- 1KM / h (movement direction and radar beam azimuth when the angle is zero)
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PIN pin definition
1: V power input pin (positive) VIN DC 9-24V
2: G power reference ground (negative)
3: G RS232 reference ground
4: R RS232 receiver pin
5: T RS232 send pin
6: G RS485 reference ground
7: B RS485 signal B
8: A RS485 signal A