Mercusys ME50G User manual

User Guide

AC1900 WiFi Range Extender

ME50G

REV1.0.0

1910080083

Specications are subject to change without notice. is a registered

trademark of MERCUSYS TECHNOLOGIES CO., LTD. Other brands and product names are

trademarks or registered trademarks of their respective holders.

No part of the specications may be reproduced in any form or by any means or used to make

any derivative such as translation, transformation, or adaptation without permission from

http://www.mercusys.com

CE Mark Warning

This is a class B product. In a domestic environment, this product may cause radio interference,

in which case the user may be required to take adequate measures.

OPERATING FREQUENCY (the maximum transmitted power)

2400 MHz -2483.5 MHz (20dBm)

5150 MHz -5250 MHz (23dBm)

5250 MHz -5350 MHz (23dBm)

5470 MHz -5725 MHz (30dBm)

EU Declaration of Conformity

MERCUSYS hereby declares that the device is in compliance with the essential requirements

and other relevant provisions of directives 2014/53/EU, 2009/125/EC, 2011/65/EU and

(EU)2015/863.

The original EU Declaration of Conformity may be found at

https://www.mercusys.com/en/ce

RF Exposure Information

This device meets the EU requirements (2014/53/EU Article 3.1a) on the limitation of exposure

of the general public to electromagnetic elds by way of health protection.

The device complies with RF specications when the device used at 20 cm from your body.

National Restrictions

Attention: This device may only be used indoors in all EU member states, EFTA countries and

Northern Ireland.

AT BE BG CH CY CZ DE DK

EE EL ES FI FR HR HU IE

IS IT LI LT LU LV MT NL

NO PL PT RO SE SI SK UK(NI)

UKCA Mark

UK Declaration of Conformity

Mercusys hereby declares that the device is in compliance with the essential requirements

and other relevant provisions of the Radio Equipment Regulations 2017.

The original UK Declaration of Conformity may be found at

https://www.mercusys.com/support/ukca/

National Restrictions

Attention: This device may only be used indoors in Great Britain.

Korea Warning Statements

당해 무선설비는 운용중 전파혼신 가능성이 있음 .

NCC Notice

注意！

取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不得擅自變

更頻率、加大功率或變更原設計之特性及功能。

低功率射頻器材之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，

應立即停用，並改善至無干擾時方得繼續使用。

前述合法通信，指依電信管理法規定作業之無線電通信。

低功率射頻器材須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干

擾。

應避免影響附近雷達系統之操作。

BSMI Notice

安全諮詢及注意事項



•請按照本產品注明的電源類型使用本產品。



•清潔本產品之前請先切斷電源。請勿使用液體、噴霧清潔劑或濕布進行清潔。



•注意防潮，請勿將水或其他液體潑灑到本產品上。



•插槽與開口供通風使用，以確保本產品的操作可靠並防止過熱，請勿堵塞或覆蓋開口。



•請勿將本產品置放於靠近熱源的地方。除非有正常的通風，否則不可放在密閉位置中。



•請不要私自拆開機殼或自行維修，如產品有故障請與原廠或代理商聯繫。

限用物質含有情況標示聲明書

設備名稱：AC1900WiFiRangeExtender型號（型式）：ME50G

EquipmentnameTypedesignation(Type)

單元

Unit

限用物質及其化學符號

Restrictedsubstancesanditschemicalsymbols

鉛

Lead

(Pb)

汞

Mercury

(Hg)

鎘

Cadmium

(Cd)

六價鉻

Hexavalent

chromium

(Cr+6)

多溴聯苯

Polybrominated

biphenyls

(PBB)

多溴二苯醚

Polybrominated

diphenylethers

(PBDE)

PCB ○ ○ ○ ○ ○ ○

外殼 ○ ○ ○ ○ ○ ○

電源供應板 −○ ○ ○ ○ ○

天線 ○ ○ ○ ○ ○ ○

備考 1.〝超出 0.1wt%〞及〝超出 0.01wt%〞係指限用物質之百分比含量超出百分比含量基準值

Note1：“Exceeding0.1wt%”and“exceeding0.01wt%”indicatethatthepercentage

contentoftherestrictedsubstanceexceedsthereferencepercentagevalueofpresencecondition.

備考 2.〝○〞係指該項限用物質之百分比含量未超出百分比含量基準值。

Note2：“○”indicatesthatthepercentagecontentoftherestrictedsubstancedoesnotexceed

thepercentageofreferencevalueofpresence.

備考 3.〝−〞係指該項限用物質為排除項目。

Note3：The“−”indicatesthattherestrictedsubstancecorrespondstotheexemption.

Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність

вимогам нормативних документів та вимогам, що передбачені чинними законодавчими

актами України.

Safety Information

Ǵ Keep the device away from water, re, humidity or hot environments.

Ǵ Do not attempt to disassemble, repair, or modify the device. If you need service, please

Ǵ Do not use the device where wireless devices are not allowed.

Ǵ The socket-outlet shall be installed near the equipment and shall be easily accessible.

Ǵ Make sure the power socket has a good contact with the ground.

Ǵ Operating Temperature: 0℃ ~ 40℃ (32℉ ~ 104℉)

Ǵ This product uses radios and other components that emit electromagnetic elds.

Electromagnetic elds and magnets may interfere with pacemakers and other implanted

medical devices. Always keep the product and its power adapter more than 15 cm (6

inches) away from any pacemakers or other implanted medical devices. If you suspect

your product is interfering with your pacemaker or any other implanted medical device,

turn o your product and consult your physician for information specic to your medical

device.

Please read and follow the above safety information when operating the device. We cannot

guarantee that no accidents or damage will occur due to improper use of the device. Please

use this product with care and operate at your own risk.

Explanation of the symbols on the product label

Symbol Explanation

Class II equipment

Class II equipment with functional earthing

Alternating current

Indoor use only

Caution, risk of electric shock

Fuse is used in neutral N

Caution

Operator’s manual

RECYCLING

This product bears the selective sorting symbol for Waste electrical and

electronic equipment (WEEE). This means that this product must be handled

pursuant to European directive 2012/19/EU in order to be recycled or

dismantled to minimize its impact on the environment.

User has the choice to give his product to a competent recycling organization

or to the retailer when he buys a new electrical or electronic equipment.

CONTENTS

Conventions ...............................................................................................................01

Chapter 1 Introduction ..........................................................................................02

1.1 Product Overview..............................................................................................................02

1.2 Product Appearance........................................................................................................02

Chapter 2 Connect the Extender to the Internet...........................................04

2.1 Method 1: Via a Web Browser.......................................................................................04

2.2 Method 2: Via WPS ...........................................................................................................08

2.3 Method 3: Via MERCUSYS App....................................................................................09

Chapter 3 Customize Your Network ..................................................................11

3.1 Check Internet Status ....................................................................................................11

3.2 Congure Wireless Network.........................................................................................12

3.3 Change LAN Settings ......................................................................................................14

3.4 Specify DHCP Server Settings ....................................................................................15

3.5 Set High Speed Mode .....................................................................................................15

3.6 Set Access Control...........................................................................................................16

3.7 Adjust Wi-Fi Coverage.....................................................................................................18

Chapter 4 Use Your Extender as an Access Point..........................................20

4.1 Set Up the Extender as an Access Point..................................................................20

4.2 Connect Wireless Devices to the Extender ............................................................21

4.3 LED Explanation for the Access Point Mode ..........................................................23

Chapter 5 Manage the Extender.........................................................................24

5.1 Set System Time ..............................................................................................................24

5.2 Control the LED..................................................................................................................25

5.3 Set Power Schedule.........................................................................................................26

5.4 Upgrade the Firmware.....................................................................................................27

5.5 Back up and Restore Conguration Settings .........................................................27

5.6 Reboot the Extender........................................................................................................29

5.7 Change Login Password.................................................................................................29

5.8 Check System Log ...........................................................................................................30

FAQ (Frequently Asked Questions) .....................................................................31

Conventions

This guide is a complement to Quick Installation Guide. The Quick Installation Guide provides

instructions for quick internet setup, while this guide contains details of each function and

demonstrates how to congure them in typical scenarios.

Note: Features available in this range extender may vary by model and software version.

Range extender availability may also vary by region or ISP. All images, steps, and descriptions

in this guide are only examples and may not reect your actual product experience.

More Info

Specications and the latest software can be found at the product page at the ocial website

http://www.mercusys.com.

The Quick Installation Guide can be found where you nd this guide or inside the package of

the router.

Speed/Coverage Disclaimer

*Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11

specications. Actual wireless data throughput and wireless coverage per ft2 are not

guaranteed and will vary as a result of 1) environmental factors, including building materials,

physical objects, and obstacles, 2) network conditions, including local interference, volume

and density of trac, product location, network complexity, and network overhead, and

3) client limitations, including rated performance, location, connection quality, and client

condition.

Chapter 1 Introduction

1.1 Product Overview

The range extender connects to your router wirelessly, strengthening its signal and

expanding its coverage into areas that could not otherwise be reached.

Multicolor LED helps you nd the right location for your range extender for the best

Wi-Fi extension.

1.2 Product Appearance

1.2.1 LED Explanation

LED Status Indication

Signal

O Power is o.

Blinking

green

The extender is starting, upgrading, or connecting to

the router.

Solid red The extender is not connected to the router.

Solid green The extender is connected to the router, and is in a

good location.

Solid

orange

The extender is connected to the router, but is too

far away from the router.

Chapter 1 Introduction

1.2.2 Item Explanation

Item Description

RESET/WPS

Button

Press and hold this button for more than 5 seconds until the Signal

LED turns o to reset the extender.

Press for 1 second to use the WPS function.

Ethernet

Port

Connect your Ethernet-only device (such as a Blu-ray player, game

console, DVR, or smart TV) to the Ethernet port of the extender to

join the network.

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