Radio Frequency 433MHz KYL1020u KYL200u

Description

KYL-1020U Data Transmission Module (Rx/ Tx) up to 1Km
Item No.: KR06007

1. Introduction
Short-range, low-power, half-duplex, transparent wireless transmission modules integrate TI CC1020 chip and Atmel MCU, with small layout dimension, less peripheral circuit, high reliability and low BER (Bit Error Rate), and can meet any standard or non-standard user protocol.

*Transmission distance:
(i) 600m (BER = 10-5 @9600bps standard 10cm antenna, open, antenna height 1.5m);
(ii) 1000m (BER = 10-5 @1200bps, standard 10cm antenna open, the antenna height 1.5m);

2. Specification
* Power output: DC 5V (3V-5.5V can work properly, other operating voltage required when ordering instructions); Low power consumption and sleep function;
* RF power: >10mW (customized 10~100mW); Output power: ? 10mw;
* RF Effective Rate: 1200/ 2400/ 4800/ 9600/ 19200bps
* Interface baud rate: 1200/ 2400/ 4800/ 9600/ 19200bps
* Carrier Frequency Band: 433 MHz, 450MHz, 470MHz, 868MHz, 915MHz or others ISM frequency
* Interface: standard RS-232/ RS-485/ TTL
* Communication Mode: Half-duplex; The transceiver operates in half-duplex mode;
* Offering a transparent data interface, it is suitable for any standard or non-standard user protocols
* Channel: 8 (Default), 16/ 32 (customized); 8 communication channels, but also can be extended according to requirements;
* Size: 47mm*26mm*10mm (without antenna port).
* Variety of optional communication interfaces : RS–232, TTL, RS-485;
* Data format: 8N1/8E1/8O1 (also available in other formats, such as the nine data bits);
* Square wave transmission function to facilitate non-standard coding customers;
* Operating Temperature: -20C ~ +65C (commercial grade);
* Antenna Impedance: 50 (standard for SMA, can be customized);
* In line with EN 300220 and ARIB STD-T67 standard.
* Dimensions: 47mm x 26mm x 10mm (not including antenna connector).

3. Application
* AMR Automatic Meter Reading
* Wireless alarm and security systems
* Building automation, security, wireless monitoring and control of room equipment, Access Control System;
* Wireless data transmission, automatic data collection system;
* Radio modem can be used for Sports training & competition;
* Wireless dishes ordering;
* Wireless POS, PDA wireless smart terminal;
* RF modem can be used for Electronic bus station and intelligent traffic;
* RF transmitter Wireless electronic display screen and queuing machine;
* Wireless telemetry Charging for parking, parking lot;
* Wireless modem Automobile inspection and four-wheel orientation;
* Wireless sensor Industrial wireless remote control and air conditioning remote controller;
* Data communication used for railway, oil field, dock and army.
* LED display in thruway and public places
* Point to multi-point wireless network, wireless on-the-spot bus and automatic data collection system;
* Water, electricity, gas and other wireless meter reading system;
* Wireless call system, wireless the Queue, medical utensils;
* Wireless POS, PDA;
* Wireless LED display, Responder, intelligent traffic;
* RS-485 bus into wireless communication.

4. Download manual & software here : click here

5. Sample when used (optional parts)

6. Data Cable

7.  Pin Interface informations :
PIN 1 = GND/ Power Ground
PIN 2 = VCC/ Power DC (+3V ~5.5V)
PIN 3 = RXD/ TTL (Data Receive/ TTL Level)
PIN 4 = TXD/ TTL (Data Transmisson/ TTL Level)
PIN 5 = DGND (Signal Ground)
PIN 6 = A(TXD) RS485 A or TXD of RS-232
PIN 7 = B(TXD) RS-485 B or RXD of RS-232
PIN 8 = SLEEP Control
PIN 9 = TEST (Internal Testing)

* Optional accessories :
1. RS-232 interface programming cable. (User-friendly by the computer 232 interface module parameters setting)
2. USB interface programming join line. (User-friendly module parameters set by the computer’s USB port.)
3. the data transmission test equipment. (User-friendly in the selection or the actual use of the module test)
4. optional antenna. (Users can achieve the best according to their actual usage, the antenna of the communication effect)

* Note:
1. in order to achieve the best communication results, please try to use the power of smaller ripple coefficient module maximum current should be greater than 1.5 times the maximum current of the power supply.
2. TTL, RS-485, RS-232 the three interface can only choose one.
3. the transmission data rate is divided into: the rate of the number of interfaces: Users can change through KYLPRO.exe PC software;
Air data rate: air data rate in the ordering instructions.
4. when the interface SLEEP is low, the module will enter sleep mode. In this mode, you will not be able to send and receive data. When SLEEP is high or floating 150mS after the module into the working state. (Such as sleep function is not required, this pin is floating)