Shenzhen Jizhuoxin Communication Technology Co., Ltd
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JZX875 Medium Power Wireless Data Transmission Radio
Transmission distance: 2Km~10Km Power: DC5V/2W Volume: 90mm × 64mm × 23 mm (excluding antenna)
Product details
The JZX875 data transmission module is a highly integrated low-power half duplex wireless data transmission module that uses "TI" high-performance RF chips and high-speed microcontrollers. The module provides 16 channels and is equipped with professional setting software for users to make parameter changes. The module adopts a transparent transmission method, and users do not need to write setting and transmission programs to transmit data of any size. Industrial grade design, adjustable transmission power, small module size, wide voltage range, convenient to use.

Functional features:

*Working frequency 430-462MHz
*Transmission distance 2-10 kilometers (1200bps)
*Modulation method of GFSK
*Transparent transmission method
*Built in watchdog to ensure long-term reliable operation
*UART/TTL, RS232, RS485 interfaces
*Large 512 byte data buffer
*Suitable for built-in installation

Application scope:
*Automatic meter reading and charging system for water, electricity, gas, and heating
*Intelligent wireless PDA terminal
*Wireless queuing device
*Anti theft alarm
*Smart card
*Medical and electronic instrument automation control
*Intelligent teaching equipment * convenient and flexible software programming
*Intelligent control of household appliances and lighting
*Wireless suspended scale, electronic scale with wireless transmission

Product Technical Specifications:
Adopting GFSK modulation method, the reliable transmission distance of line of sight can reach 2Km~10Km;
The carrier frequency is 433 MHz, and other carrier frequencies such as 868M/915M can also be customized;
Provide 16 channels;
Interface/channel speed: 1200/2400/4800/9600/19200/38400bps;
◆ Interface mode: TTL, RS-232, RS-485 are selected by the user;
The data transmission and reception conversion is automatically completed, just send/receive data to the interface, and the conversion time is short;
◆ Can be used for various communication combinations such as point-to-point, point-to-point, multi-point, etc;
Transparent data transmission, capable of transmitting longer data frames;
Automatically filter out false data generated in the air, with good long-term reliability and extremely low failure rate;
Power consumption: 2W/1W, receiving current<50mA, transmitting current<1.5A, sleep current<0.1mA;
◆ Power saving mode: hardware wake-up;
◆ Power supply: DC +4.5V~+5.5V;
◆ Temperature:- 40℃~+85℃;
Volume: 90mm × 64mm × 23 mm (excluding antenna base), weight: 108 grams;
◆ Interworking model: JZX87 series products;
◆ Standard antenna: SMA coarse whip or small suction cup antenna.
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