Mounting Clip
INSTRUCTION MANUAL
2 Gang Wi-Fi Switch Module
QS-WIFI-S04-2C
Global international operation Whenever & Wherever
You are,All-in-one Mobile App
Anywhere
APP
APP
Voice control-work
with google home
Voice control-work
with Amazon Alexa
Device Sharing
Apps
APP
Router Voice control Push switches
Inhouse local operation
INSTALLATION
Warnings:
1.
electrician in accordance with local regulations.
2. Keep the device out of reach of children.
3. Keep the device away from water , damp or hot
environment.
4. Install the device away from strong signal sources
such as microwave oven that may cause signal
interruption resulted to abnormal operation of the
device.
5. Obstruction by concrete wall or metallic
materials may reduce the effective operation
range of the device and should be avoided.
6. Do NOT attempt to disassemble,repair or modify
the device.
Wiring Instructions and Diagrams
FAQ
Scan the QR code to download Tuya Smart App, or
you can also search keyword “Tuya Smart” at App
Store or Googleplay to download App.
IOS APP / Android APP
APP USER MANUAL
MANUAL OVERRIDE
The switch module terminal reserves the access of
manual override function for the end-user to switch on/off.
• Switch on/off for permanent on/off function.
Notes:
1) Both the adjustment on App and switch can overwrite
each other, the last adjustment remains in memory.
2) The App control is synchronized with the
manual switch.
1.Turn off the power supply before carrying out any
electrical installation work.
2. Connect wires according to the wiring diagram.
3. Insert the module into the junction box.
4. Connect the power supply and follow switch module
configuration instructions.
Notes: Take your smartphone close to the switch
sure you have min. 50% Wi-Fi signal.
Q1: What should I do if I can’t configure the switch
module?
a. Please check whether device is powered on.
b. Make sure your mobile and switch module
are under the same 2.4 Ghz WIFI network.
c. Whether it’s in good internet conditions.
d. Make sure the password entered in App is correct.
e. Make sure the wiring is correct.
Q2: Which products can I control with the device?
Q3: What happens if the WIFI goes off?
You can control all type of lights, and electrical
products in accordance with the device specications.
You can still control the device connected the switch
module with your traditional switch and once WIFI is
active again the device connected to module will
connect automatically to your WIFI network.
Q4: What should I do if I change the WIFI network or
change the password?
You can connect the module to the WIFI network
according to the App User Manual.
Q
5: How do I reset the device?
Power on/off device 5 times until the beeper on the
module sound continuously.
EMC Standard (EMC)
EN 300 328 V2.1.1 (2016-11),
EN 301489-1 V2.1.1 (2017-02),
EN 301489-17 V3.1.1 (2017-02),
EN 62311: 2008, EN 61000-6-1:2007,
EN 61000-6-3:2007+A1:2011
Safety Standard (LVD)
IEC 60669-2-1:2002/AMD1:2008/
AMD2:2015, IEC 60669-1:1998/
AMD1:1999/AMD2:2006,
EN 60669-2-1:2004+A1: 2009+ A2:2010,
EN 60669-1:2018
RoHS Standard (RoHS)
2011/65/EU, (EU) 2015/683
Radio Equipment (RED)
ETSI EN 300 328 V2.1.1 (2016-11)
TECHNICAL SPECIFICATIONS
Product type 2 Gang Wi-Fi Switch Module
WiFi frequency 2.4GHz - 2.4835GHz WIFI
Operation temp. -10ºC - +40ºC
Case temp.
with mounting clip without mounting clip
Tc: +80ºC (Max.)
Operation range ≤ 200 m
Dims (WxDxH) 46x46x18mm(without clip)
IP rating IP20
Warranty
2 years
50mm
46mm
22.5mm
18mm
46mm
46mm
N
L
S1
L1
S2
L2
L N
L2
S2
L1
Reset Key
S1
L
N
Max. load 2*1150W / 2*150W for LED lamp
Voltage 220-240V AC 50-60Hz
Current 2*5A