Sonoff DIY POWR3 User manual

User manual V1.0
POWR3
中 文 ----------1-5 English----------6-10 FCC Warning----------11
Wi-Fi Smart Switch with Energy Monitoring

SONOFF TECHNOLOGIES CO., LTD. 中 文
使⽤说明
设备安装、故障维修请由专业资质电⼯操作，以免发⽣触电危险！
1.断电
2.接线
1
灯具󳰙线⽰󳞱󽘪
ON OF F
ON OF F
ON OF F
ON OF F
LIn
NIn
100-240V AC
LOut
N
电器接线⽰意:
LIn
NIn
LOut
N100-240V AC
确保零⽕线接⼊⽆误。

SONOFF TECHNOLOGIES CO., LTD. 中 文
3.下载“易微联”APP 易 微 联
eWeLink
Android™ & iOS
4.上电
通电后，设备⾸次使⽤，默认进⼊快速配⽹模式(Touch)。Wi-Fi指⽰灯呈“两短⼀⻓闪烁”。
三分钟内没有进⾏配⽹，设备将退出快速配⽹模式。如需再次进⼊，⻓按配对按钮5秒直到
Wi-Fi指⽰灯呈两短⼀⻓闪烁即可。
5.添加设备
点击“+”，选择“快速添加”，再根据app提⽰进⾏操作。
2

SONOFF TECHNOLOGIES CO., LTD. 中 文
如使⽤快速添加模式配⽹失败，请使⽤“兼容模式”进⾏配对。
兼容配⽹模式
1⻓按配对按钮5秒直到Wi-Fi指⽰灯呈“两短⼀⻓闪烁”状态，松开。再次⻓按配对按钮5秒
直到Wi-Fi指⽰灯呈“快闪”状态，此时设备进⼊兼容模式。
2在app界⾯，点击“+”，选择“兼容模式”。
产品参数
型号
输⼊
输󱲠
⽀持平台
Wi-Fi
外壳材料
产品规格
POWR3
100-240V~50/60Hz25AMax
100-240V~50/60Hz25AMax
IEEE802.11b/g/n2.4GHz
PCV0
162x122x45.5mm
Android&iOS
最⼤负载 5500W
⼯作温度 -10℃~40℃
产品介绍
设备重量＜1Kg，建议安装⾼度＜2⽶。
Wi-Fi信号指⽰灯(蓝⾊)
复位键
配对按钮/⼿动开关
3
Android设备:
只需输⼊Wi-Fi󲸹码，点击“下⼀步”等待配对完成。
iOS设备:
输 ⼊ W i - F i󲸹码，点 击“ 下 ⼀ 步 ”再 点 击“ 去 连 接”，将 移 动 设 备 连 接 上 W i - F i 账 号 为 ：
ITEAD-**********，密码为：12345678，然后回到“易微联”app，点击“下⼀步”，等待配对
完成。

SONOFF TECHNOLOGIES CO., LTD. 中 文
产品特点
本设备是⼀款带电量统计功能的智能开关，⽤您的智能⼿机在任何地⽅打开或关闭家⾥的
设备，设置定时开/关、分享给您的家⼈⼀起控制等等。
远程控制 智能定时/延时 语⾳控制 分享功能
电量统计 智能场景
4
更换设备󶶘络
设备更换新的⽹络环境使⽤时，需⻓按设备配对󳬝钮5󶋒󵸌󱳬Wi-Fi指⽰灯󲁢两󵾪⼀⻓闪烁，
󴋀开，此时设备进⼊快速配⽹模式，即可再󴤣添加。
过载保护 操作记录
Wi-Fi信号指⽰灯状态说明
快速闪烁
快速配⽹模式
两短⼀⻓闪烁
常亮
兼容配⽹模式
设备已连接
快闪⼀下 找不到路由
快闪⼆下 连接上路由，但没连上外⽹
快闪三下 升级中
状态描述
指⽰灯状态

SONOFF TECHNOLOGIES CO., LTD. 中 文
常⻅问题
2.蓝灯2秒快闪两下：说明设备已连接到了Wi-Fi但没有连上外⽹。
请确认您的Wi-Fi当前连接外⽹是否稳定、正常。如时好时坏，频繁出现这种双闪情况，说明您
的⽹络不稳定，并⾮产品原因。
问：设备添加成功后，显⽰离线，⽆法控制？
答：设备刚添加成功后，需要1-2分钟时间连接您的路由器并连⽹。如果⻓时间还是显⽰不
在线，请根据Wi-Fi指⽰灯的状态来判断：
1.蓝灯2秒快闪⼀下：说明设备没有连上您的Wi-Fi。
①可能是Wi-Fi密码输⼊不正确.
②可能是设备离您的路由器太远，信号太弱，或环境有⼲扰。请先将设备靠近路由器，如
⽆改善，重新添加⼀遍.
③设备不能识别5G的Wi-Fi，请选择2.4G的Wi-Fi重新添加.
④检查您的路由器后台是否开启MAC地址过滤，如有，请关闭。
如果以上均尝试不能解决，请⽤⼀部⼿机开启个⼈热点，尝试重新添加。
5
恢复出⼚设置
在eWeLinkapp端“删除设备”，设备即恢复出⼚设置。

SONOFF TECHNOLOGIES CO., LTD. English
To avoid electric shocks, please consult the dealer or a qualified professional for
help when installing and repairing!
1. Power off
Operating Instruction
6
ON OF F
ON OF F
ON OF F
ON OF F
LIn
NIn
100-240V AC
LOut
N
LIn
NIn
LOut
N100-240V AC
Appliance wiring instruction:
Make sure the neutral wire and live wire connection is correct.
2. Wiring instruction
Light fixture wiring instruction:

3. Download APP
eWeLink
eWeLink
Android™ & iOS
4. Power on
After powering on, the device will enter the quick pairing mode (Touch) during the
first use. The Wi-Fi LED indicator changes in a cycle of two short and one long flash
and release.
The device will exit the quick pairing mode (Touch) if not paired within 3mins. If you
want to enter this mode, please long press the manual button for about 5s until the
Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.
SONOFF TECHNOLOGIES CO., LTD. English
5. Add the device
Tap “+” and select “Quick Pairing”, then operate following the prompt on the APP.
7

1
Compatible Pairing Mode
If you fail to enter Quick Pairing Mode (Touch), please try “Compatible Pairing Mode ”
to pair.
Long press Pairing button for 5s until the Wi-Fi LED indicator changes in a cycle
of two short flashes and one long flash and release. Long press Pairing button
for 5s again until the Wi-Fi LED indicator flashes quickly. Then, the device enters
Compatible Pairing Mode.
2Tap “+” and select “ Compatible Pairing Mode ” on APP.
SONOFF TECHNOLOGIES CO., LTD. English
POWR3
IEEE 802.11 b/g/n 2.4GHz
PC V0
Android & iOS
5500W
-10℃~40℃
Wi-Fi
Material
Dimension
Operating systems
Model
Input
Max.load
Working temperature
Output
Specifications
8
For Android system:
Enter Wi-Fi password and tap “Next”. Be patient until pairing completes.
For iOS system:
S elect Wi-Fi SSID with Enter Wi-Fi passw o rd, tap “Next ” a n d t h en “ Connect ”.
ITEAD-****** and enter the password 12345678, and then go back to eWeLink
app and tap “Next”. Be patient until pairing completes.
100-240V~50/60Hz25AMax
162x122x45.5mm
100-240V~50/60Hz25AMax

Reset button
Pairing button/Manual switch
Wi-Fi LED indicator(Blue)
Product Introduction
Wi-Fi LED indicator status instruction
Status instruction
Wi-Fi LED indicator status
Quick Pairing ModeFlashes (one long and two short)
Device is connected successfully
Keeps on
Flashes quickly Compatible Pairing Mode
Unable to discover the router
Upgrading
Connect to the router but fail to connect to Wi-Fi
Flashes quickly once
Flashes quickly three times
Flashes quickly twice
Features
Remote Control Single/Countdown
Timing
Share Control Voice Control
Smart Scene
This device is a Wi-Fi smart switch with power monitoring that allows you to remotely
turn on/off the device, schedule it on/off or share it with your family to control together.
Power Monitoring Over-load Protection History Operation Record
SONOFF TECHNOLOGIES CO., LTD. English
9

SONOFF TECHNOLOGIES CO., LTD. English
Switch Network
If you need to change the network, long press the pairing button for 5s until the Wi-Fi
LED indicator changes in a cycle of two short and one long flash and release, then
the device enters quick pairing mode and you can pair again.
Deleting the device on the eWeLink app indicates you restore it to factory setting.
Factory Reset
Common Problems
Q: Why my device stays “Offline”?
A: The newly added device needs 1 – 2mins to connect Wi-Fi and network. If it stays
offline for a long time, please judge these problems by the blue Wi-Fi indicator
status:
1. The blue Wi-Fi indicator quickly flashes once per second, which means that the switch
failed to connect your Wi-Fi:
① Maybe you have entered a wrong Wi-Fi password.
② Maybe there's too much distance between the switch your router or the
environment causes interference, consider getting close to the router. If failed,
please add it again.
③ The 5G Wi-Fi network is not supported and only supports the 2.4GHz wireless
network.
④ Maybe the MAC address filtering is open. Please turn it off.
If none of the above methods solved the problem, you can open the mobile
datanetwork on your phone to create a Wi-Fi hotspot, then add the device again.
2. Blue indicator quickly flashes twice per second, which means your device has
connected to Wi-Fi but failed to connect to the server.
Ensure steady enough network. If double flash occurs frequently, which means you
access an unsteady network, not a product problem. If thenetwork is normal, try
to turn off the power to restart the switch.
10

FCC Radiation Exposure Statement:
FCC Warning
Changes or modific a tions not ex p ress ly a p proved by t h e p a rty resp o nsible for
compliance could avoid the user’s authority to operate the equipment.
Note:
— Reorient or relocate the receiving antenna.
— Increase the separation between the equipment and receiver.
— Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
— Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
en vironment. This equ ipment should be installed and operated with minimum
di stance20cm between the radiator & your body. This transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter.
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
11
FCC Warning
SONOFF TECHNOLOGIES CO., LTD.

Shenzhen Sonoff Technologies Co., Ltd.
MADE IN CHINA
1001, BLDG8, Lianhua Industrial Park, shenzhen, GD, China
ZIP code: 518000 Website: sonoff.tech
CE Warning
1.Extreme Operating Temperature : -10 ~+40℃
2.This product can be used across EU member states.
3.This device was tested for typical body-worn operations. To comply with RF exposure requirements, a
minimum separation distance of 20cm, It must be maintained between the user's body and the handset,
including the antenna.
4.2.4GWIFI:2412~ 2472MHz,Maximum power: 16.37dBm
2014/53/EU.
CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE
OF USED
Declaration of Conformity Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that this Wi-Fi Smart
Switch with Energy Monitoring is in compliance with the essential requirements and other relevant
provisions of directive 2014/53/EU.