JZX862A Micro Power Wireless Data Transmission Module

NegotiableUpdate on 04/02

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Transmission distance: 500m Power: DC5V/100MW Volume: 70mm × 45mm × 19mm (excluding antenna)

Product Details

The JZX862A data transmission module is a highly integrated low-power half duplex wireless data transmission module with an aluminum alloy shell, which has strong anti-static and anti-interference properties. It uses "TI" high-performance RF chips and high-speed microcontrollers. The module provides 8 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. And it provides three interface modes: UART/TTL, RS232, and RS485. The module has a small size, wide voltage range, and is convenient to use.

Functional features:
*Operating frequency 428-434MHz
*Transmission distance of 500 meters (1200bps)
*Modulation method of FSK
*Transparent transmission method
*Built in watchdog to ensure long-term reliable operation
*UART/TTL, RS232, RS485 interfaces
*Convenient and flexible software programming
*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
*Intelligent control of household appliances and lighting
*Wireless suspended scale, electronic scale with wireless transmission

Product Technical Specifications:
Adopting GFSK modulation method, the line of sight reliable transmission distance can reach 500m;
The carrier frequency is 433 MHz, and other carrier frequencies such as 868M/915M can also be customized;
Provide 8 channels;
Interface/channel speed: 1200/2400/4800/9600/19200bps;
◆ 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 supply requirements: TTL: DC+2.8V~+3.3V or+3.6V~+5.5V, RS-232/RS-485: DC+4.5V~+5.5V;
Low power consumption and sleep function: power of 100mw, receiving current<10mA, transmitting current<100mA;
◆ Temperature: -25 ℃~75 ℃;
◆ Volume: 70mm × 45mm × 19mm (excluding antenna); Weight: 91 grams;
◆ Interworking models: JZX862A, JZX861, JZX863, JZX864A;
◆ Standard antenna: small rod antenna.