IoT Products

F8L10D industrial long range wireless lora module

LoRa Communication Module
F8L10S/F8L10D Series Module

1.Penetrative ability is strong, long transmission distance, maximum transmission distance of 5km.

LoRa spread spectrum technology, the transmission distance and the penetration ability is double stronger than traditional FSK, and the stability of the link robustness.

2.Stronger anti-interference ability, reliable transmission

Advanced error correction algorithm, can take the initiative to correct by interference of packets, and make the communication distance farther, stronger anti-interference ability; Industry leading link budget, can be as high as 148 DBM receiving sensitivity, guarantees for long distance transmission reliability.

 3.Low power consumption, multistage sleep mode

Wireless serial support air wake, a variety of dormancy and standby mode, suitable for battery  application solutions

 4.Transmission power multi-stage adjustable, can adjust itselfaccording to different application environment

5. Electric transmission line condition monitoring solution

The transmission line grow rapidly. So it need more time of line patrol maintenance work of the operators, and master the surrounding environment condition information real-time.

LoRa extreme distance and low power consumption characteristics, solve the data long distance transmission in a complex environment problem, through all kinds of detector and acquisition equipment, etc. installed in the transmission line, digital acquisition of all kinds of information of power line, ensure real time control of the running state of the transmission line to ensure the safe operation of power grid.

6.Remote meter reading solution

The traditional manual meter reading way, big workload, big error and distributed in different installation location, need to spend a lot of time and labor costs. In real time, accuracy and application extension cannot be met, with the development of new technology, the remote meter reading has become an important part of the smart grid system.

Meter reading system by wireless concentrator and wireless meter (embedded LoRa module), the concentrator through the 3G/4G wireless network access to the Internet, to transmit electric meter data to the data center. The other can support the meter reading personnel to use hand-held terminal inspection meter reading, for convenient maintenance and management.

Compared with the traditional electric meter, the adoption of LoRa smart meters can accurate and fast record the real time data, improve the working efficiency, ensure the quality of service. During the period of peak demand, electric power information system for regional power use to conduct a comprehensive monitoring, balance scheduling, thereby effectively guaranteeing production enterprises and residents living demand.

More details pls contact us at:

Skype: qiusy09

Email: rachel@four-faith.com

Website: http://en.four-faith.com

Alibaba: https://fourfaith.en.alibaba.com

Technical Specification

F8L10 Model Sheet

Model

Content

F8L10-N

Without PA,100mW(+20dBm)

LoRa Specification

Item

Content

Communication Protocol and Band

410MHz - 441MHz 

step 1000KHz

Recommend 433±5MHz

Default 433.0MHz

Indoor/Urban Range

F8L10D-N 1000m

Outdoor/RF Line-of-Sight Range

F8L10D-N 3500m

Transmit Power

F8L10D-N 100mW

RF Data Rate

6 level, 0.3,1.2,2.4,4.8,9.6,19.2Kbps

Receiver Sensitivity

F8L10D-N:-140dBm

Network Topology

Point-to-Point, Point-to-Multipoint, Peer-to-Peer and Mesh

Channels

32

Max Serial Buffer Size

4K Bytes

Interface Type

Item

Content

UART

Data bits: 8

Stop bits: 1, 2

Checksum: none,odd,even

Baud rate: 300, 600, 1200, 2400, 4800, 9600, 19200, 38400,57600, 115200 bps

Antenna connector

U.FL RF connector, impedance 50 ohm

Package

Support 2.54mm*7pin spacing stamp hole for SMT and 2*2.0mm*10pin spacing through-hole pins simultaneous

Power Input

Item

Content

Recommended Power

DC 5V/1A

Power Range

DC3.3~5V

Power Consumption

Working States

Power Consumption

F8L10D-N

RX Mode

<22mA@3.3V DC

TX Mode

127~129mA@3.3V DC,(the max pulse current ≤130mA )

Timing wake up

<3.0uA@3.3VDC

Deep Sleep

<2.0uA@3.3VDC

Physical Characteristics

Item

Content

Dimensions

24.4x37.5x5 mm

Weight

5.0g

Environmental Limits

Item

Content

Operating Temperature

-40~+85ºC (-104~+185 ºF)

Storage Temperature

-40~+125ºC (-104~+257ºF)

Operating Humidity

95% ( unfreezing)

TRANSMISSION PROTOCOLS:

Analog » Analog