S4A wireless wiegand extender module

hello friends,this is S4A new arrival wireless wiegand extender module.
We will encounter such problems in our actual installation, but when the distance between our controller and card reader is relatively long, there will be problems in the transmission between them, such as data reception delays...This product needs to be used in pairs, one is connected to the controller, and the other is borrowed from the card reader,The wireless communication distance between them can reach up to 500 meters,If it's indoors,It's between 200 meters and 300 meters., here are the parameters:
Shell size: 61*36*25mm;
External power supply: 9-24V/static 50mA, maximum 300mA;
USB interface: Type-C virtual serial port mode,
baud rate adaptive: Wireless
transmission distance: supporting 3DB rod antenna, sight distance is about 500 meters;
External 12DB antenna sight distance is about 1000 meters (optional); Wiegand interface: WG26~WG80 automatic recognition, including password button;
Data transmission delay: less than 300ms;
Wireless working frequency band: 433-473Mhz;
Number of channels supported: 50 using USB settings;
I0 port: 2 bidirectional I0, automatically identify input and output;
Wiegand terminal block: pitch 3.8lmm*6P; antenna interface: rod-shaped or external antenna SMA internal screw and internal pin;
.If you are interested in changing this function of this product, or have any other needs,,You can always contact me at : whatsapp : [phone] or email : [e-mail]
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