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Shenzhen KYL Communication Equipment Co., Ltd
Shenzhen KYL Communication Equipment Co., Ltd  

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You are here: home  > RF modules  > RF Module 433MHz/868MHz/915MHz RF Data Control Module 1km Wireless Control Transceiver RS232 RS485 TTL interface

RF Module 433MHz/868MHz/915MHz RF Data Control Module 1km Wireless Control Transceiver RS232 RS485 TTL interface 

Price: 20.0~25.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: KYL-200U
Production Capacity: 60000
Delivery Date: 1-6days
Name: Wireless Radio Modem
Frequency: 433MHz/868MHz/915MHz
Control distance: 1km LOS
Customised: yes
Means of Transport: Air
Packing: standard
Brand Name: KYL
Power output: 100mW
Interface: RS232/RS485/TTL/USB
Application area: remote control

1. Low power RF module 100mW
2. 433MHz data transceiver
3. 1km LOS RF data module
4. PTZ control wireless data transmitter
5. RS232/RS485/TTL port

Data Sheet:

Power output: 5V DC (customize)

RF power: 10mW (customized 10mW to 100mW)

RF effective rate: 1,200/2,400/4,800/9,600/19,200bps selectable

Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable

Frequency band: 433, 450, 470, 868, 915MHz

Interface: standard RS-232/RS-485/TTL

Communication mode: half-duplex

Channel: 8(default), 16/32(customized)

Receive current: 20mA (TTL connect)

Receive sensitivity: -123dBm @ 1,200bps); -118dBm @ 9,600bps)

Transmitting current:<40mA

Sleep current: 20uA

RF line-of-sight range: 600m (BER=10-5@9600bps)

1,000m (BER=10-5 @ 1,200bps)

Size: 47 x 26 x 10mm (without antenna port)

 

 

 

Pin Definition:

Pin No.

Signal Name

Function

Level

Connection with terminal

Remarks

1

GND

Grounding of power supply

 

Ground

 

2

Vcc

Power supply DC

5V

 

 

3

RxD/TTL

Data receiving

TTL

TxD

 

4

TxD/TTL

Data transmitting

TTL

RxD

 

5

SGND

Signal

 

 

 

6

A (TXD)

A of RS-485 (TxD of RS-232)

 

A(RxD)

 

7

B (RXD)

B of RS-485 (RxD of RS-232)

 

B(TxD)

8

SLEEP

Sleep control

 

Sleep signal

Low level valid

9

TEST

Factory testing

 

 

 

 

Technical specification

PERFORMANCE

Power Output:

10mW(Default), (50 or 100mW optional)

RF Line-of-sight Range:

1000m@1200bps; 600m@9600bps

RF Effective Rate:

1200/2400/4800/9600/19200bps

Space Channel:

1MHz(Default), (12.5/25KHz customization )

Bandwidth: 

<25KHz 

Receiver Sensitivity:

-123dBm@1200bps(1% BER)

NETWORKING

Networking Topology:

Point-to-point, point-to-multipoint

COMPATIBILITY

KYL-200 and KYL-300 series                        

POWER

Supply Voltage:

5V DC (default), 3.3-3.6V( optional)

Transmit Current:

<40mA

Receive Current:

<20mA

Sleep current:

<20uA

GENERAL

Communication Mode:

Half-duplex

Frequency Band:

400-470MHz, 868MHz,915MHz

Channel:

8(default),16/32/64(optional)

Interface:

TTL, RS232, RS485

PHYSICAL PROPERTIES

Size:

47mm×26mm×10mm
(excluding antenna base and data pin)

Weight:

20g

Antenna Base:

50Ω,  SMA

Operating Temperature:

Industrial:-40℃~+85℃(TCXO)

Frequency Stability:

±2.5ppm Industrial

 


Ms. Minerva Zhao
skype Ms. Minerva Zhao
sales manager
Tel: 86-755-86643962
Fax: 86-755-83408785
Mobile: 86- 134 6745 6234
Contact to this supplier

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Company Info

Shenzhen KYL Communication Equipment Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

Minerva:   skype
KYL-Minerva:   qq

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