Yolink YS1603-UC Guide

(Disregard LEDs if port is not being used)
Your system may have more than one Hub, due to the number of
devices (one Hub can support at least 300 devices), and/or the
physical size of your home or building(s) and/or property. YoLink's
unique Semtech® LoRa®-based long-range/low-power system
offers industry-leading range - up to 1/4 mile reach in open air!
Fast blinking yellow indicates normal data transmission
Slow blinking yellow indicates no response from the router
Green light on indicates port is connected to router or switch
Either light off indicates something is wrong
LED BEHAVIORS KEY
OFF ON BLINK SLOW BLINK
ETHERNET JACK LED BEHAVIORS
ABNORMAL (ON, INTERNET NOT CONNECTED)
The Hub connects to the internet via a wired and/or WiFi
connection to your network. As the wired method is "plug & play" we
recommend using this method, because it is the easiest to set-up
and it does not require making changes to settings for your phone
or network equipment (now, or in the future -- changing your WiFi
password later would require changing the password for the Hub).
The Hub may otherwise be connected to the internet via a 2.4GHz
(only*) band WiFi provided by your network. See the Support section
of this manual for more information. *5GHz band is not supported at
this time.
WIFI SETTINGS CHANGE:
RESTORING TO FACTORY DEFAULTS:
DEVICE UPDATING:
HUB STATUS
NORMAL (ON, CONNECTED TO INTERNET)
LED INDICATORS
The YoLink Hub is the central controller of your YoLink system
and the gateway to the Internet for your YoLink devices. As
opposed to many smart home systems, the individual devices
(sensors, switches, outlets, etc.) are not on your network or Wi-FI
and are not directly connected to the internet. Instead, your devices
communicate with the Hub, which connects to the internet, the
cloud server and the app.
POWER INTERNET FEATURE
A
Introduction
Thank you for purchasing YoLink products! Whether you are
adding additional hubs to expand your system's range or if this is
your first YoLink system, we appreciate you trusting YoLink for
your smart home/home automation needs. Your 100% satisfaction
is our goal. If you experience any problems with your installation,
with our product or if you have any questions that this manual
does not answer, please contact us right away. See the Customer
Support section for more info.
C
Get to Know Your Hub
YoLink Hub
YS1603-UC
Installation Manual & User Guide
Rev 1.2
B
In the Box
YoLink Hub Ethernet
Cable
("Patch
Cord")
USB
Cable
(Micro B)
AC/DC
Power
Supply
Adapter
Quick-
Start
Guide
("QSG")
ETHERNET
SET BUTTON
POWER PORT
WALL-
MOUNTING
SLOT
(ON REAR,
NOT SHOWN)
HUB STATUS
LED
INDICATORS


1
In the app, click on the device scanner icon:
Accept the request to access your camera, if needed
2
The scanner screen appears as shown below. Holding your
phone over the Hub, place the QR code within the viewing
window
3
When prompted, click Bind Device. A message the device has
been bound appears
4
Close the pop-up message by clicking Close
Figure 1 Figure 2
iOS 9.0 and above or Android 4.4 and above
2
Allow the app to send notifications, if requested
3
Click on Sign up for an account to create your new account
Please retain your password in a secure location, as the Hub is
the gateway to your YoLink smart home environment!
5
Click Done (Figure 1)
6
Refer to Figure 2 for the Hub successfully added to the app
E
Set-Up: Install YoLink App
1
Install the free YoLink app on your phone or tablet (search in
the store or click the QR code below)
Your WiFi has a second verification process or additional security
You forgot or do not have your password
Your WiFi is not dependable

Y
ou'd rather not share your WiFi
p
assword with additional a
pp
s or
systems

Y
ou'd rather not have to u
p
date the a
pp
settings if you ever change
your WiFi password or make changes to the network equipment or internet
service provider

Y
ou have only a hot s
p
ot and/or do not have a
p
ermanently-installed
WiFi (no hot s
p
ots!)
D
Wired and/or WiFi?
F
Add Your Hub to the App
Your Hub must be connected to the Internet via WiFi
and/or a wired connection. For easy plug & play
installation with no need to change phone or Hub
settings, now or later, a wired connection, only, is
recommended. A wired connection may be best for
you, if any of these apply to you:
The Hub must first be added to the app (to your
account). This is called "binding"
If you have an existing account, proceed to Part F
If you encounter an error message attempting to create an account,
please turn off your phone's Wi-Fi, ensuring you are connected to the
internet via your phone's cell service, and try again

5
If you are only using the Wired
Connection method, please proceed
to section J
For WiFi connection method set-up,
proceed to section I
If your Hub is NOT Online after this step, please double-
check your cable connections. Check LED indicators on the
Ethernet jack on your Hub (refer to section C). There
should be similar LED activity on your router or switch
(refer to router/switch documentation)
2
The green power indicator should
flash:
3
Using the supplied Ethernet patch cord
(D), connect one end (E) to the Hub, and
the other end (F) to an open port on your
router or switch. The blue Internet
indicator should turn on:
4
The Hub is now shown to be Online,
Ethernet icon illuminated
Do not place your Hub near sources of heat that may damage your Hub, such as space heaters, radiators, stoves, and even home
entertainment & audio amplifiers. If it gets hot or very warm, this is not a good location for your Hub.
Avoid placing your Hub inside or near metal or sources of radio or electromagnetic energy or interference. Do not place your Hub under
or on top of your Wi-Fi router, satellites or equipment.
H
Power-Up & Connect to Network (Wired & WiFi Internet Connection)
1
As shown, power up the Hub by
connecting one end the USB cable (A) to
the power jack (B) on the Hub, and the
other end to the power adapter (C),
plugged into an outlet
G
Installation Considerations
Please consider where you will install your Hub. Whether you plan to use a wired or WiFi internet connection, your Hub should be plugged in
to your network switch or router for the initial set-up. This will be the permanent installation if you're only using the wired method and the
permanent or temporary connection (for express set-up) if using the WiFi method.
Due to the industry-leading long-range of YoLink's LoRa-based wireless communication technology, most customers will experience no
issues whatsoever with system signal strength, no matter where they place their Hub in their home or business. Generally, most place their
Hub next to their router, which is often a convenient location, with open Ethernet ports. Larger homes or applications requiring coverage to
out-buildings and more remote outdoor areas may require alternative placement or additional Hubs, for optimal coverage.
You may wish to set-up your Hub at a temporary location, until you are ready to put it in its permanent location, and that is OK. This may
be at the router/switch/satelite or at a desk, as long as your Ethernet cord can reach (or perhaps your home or business has in-wall data
jacks), Plan to use the included Ethernet cable (sometimes referred to as a "patch cord") to connect your Hub to your network equipment.
Or, if you need lengths longer than 3 feet, longer cords are readily available where computer accessories are sold. Your Hub may be shelf-
or countertop- or wall-mounted. If wall-mounting, utilize the mounting slot on the back of the Hub, and hang the Hub from a screw or
nail in the wall. Mounting it in a vertical or horizontal position will not impact the operation of Hub.
For systems with critical equipment monitoring and control, a UPS or other form of back-up power for the Hub is recommended. Your
router, your internet service provider's equipment and additional network equipment for the Hub's internet connection must also be on back-
up power. Your internet service may already be protected against power outages by your internet service provider.
Your Hub wants to be indoors, clean and dry! Please refer to the specifications section for additional environmental limitations for your Hub.
Installing and using your Hub outside of the environmental limitations may damage your Hub and is likely to void the manufacturer warranty.
C
D
E
FA
B

6
Ensure the network is displayed in the Current
WiFi SSID box.
B
Please check the internet LED on the Hub.
If the blue LED is on steady, please power
down and power up the Hub. Check the
Hub status in the app. If Wi-Fi is indicated
as your network SSID, please proceed to
Installation
If not, click refresh:
Figure 3
If your SSID is hidden, you must manually log into it on
your phone, by selecting “Other…” in Other Networks or
Choose A Network
TROUBLESHOOTING STEPS
4
Select the appropriate network, and log-in, if
needed If Linking Fails:
5
In the app, click on the Hub, then click on the Wi-
Fi icon (As shown in Figure 2)
A
If you have multiple SSIDs, please click
Cancel and return to step 4 and log-in to
another network
2
In your phone, open WiFi settings: (Settings, WiFi)
SeeFigure1foranexampleWi-Fisettingsscreen
(iOS)
3
Identify your 2.4GHz network, if possible. If you
recognize only one network as yours, this is the one
you will use
Figure 2
Move the Slider to On
10
Please wait until a Connected Successfully
screen is displayed. At this time, you may leave
the patch cord connected (for dual
wired/wireless internet connection) or remove
it. Click Done and proceed to Installation
Tap Mode
Select High Accuracy
Figure 1
9
In the app, click the “Please confirm above
operation” checkbox, click Continue. A
“Connecting” screen will appear on the app,
as shown in Figure 3
android
Go to Settings
Tap Location
Tap Privacy
Tap Location Services
Ensure Location Services is on/enabled
Scroll down to the YoLink app, click
Select While Using the App
Enable Precise Location
8
As directed in the app, press and hold the
Hub’s SET button for 5 seconds, until the blue
internet indicator on the top of the Hub blinks.
The Hub is now in Linking Mode. Linking
Mode will cease if no action is taken; please
proceed to the next step right away
1
Enable Location Services on your phone:
iOS
Go to Settings
I
Wi-Fi Internet Connection
Please enable local network access if
prompted (iOS only). Scan the QR code
for additional information
7
Enter your Wi-Fi password in the Password
box. Click Continue
ERROR...
Use Caution: holding the SET button
for 20 or more seconds puts the Hub
in Reset Mode, restoring all settings to
factory defaults

Device Page
J
Installation
1
Once your Hub is working satisfactorily, if you temporarily set up
your Hub before a more permanent installation, find a suitable
permanent location for it. Please familiarize yourself with the
Installation Considerations section before you finalize your
installation
2
Wall-mount the Hub, or place it on a stable surface, as desired
K
Introduction to the App
Figure 1 Figure 2
Figure 3
3
Tap the device to open the Device Page There are options to
control and/or view the status of your device, and view the history
of the device. Refer to Figure 2
4
Tap the 3 dots icon to access the Detail Page. Refer to Figure 3. To
exit, tap the "<" icon. Any changes you make the device name or
settings will be saved
1
Immediately after opening the app for the first time, the app will
give you a quick visual tour, highlighting and identifying the
various areas of the app
2
See Figure 1, below, for an example Rooms screen, which serves
as a home screen for the app. Your Hub will appear on this page,
along with any other devices you have bound
Rooms Page
(Tap)
(Tap)
TYPE OF DEVICE
(FACTORY SET)
DEVICE NAME (TAP TO EDIT)
DEVICE'S ROOM (TAP TO EDIT)
FAVORITE (TAP TO ADD TO FAVORITES)
HISTORY (TAP TO VIEW)
DEVICE SETTINGS: SIREN VOLUME
(TAP TO EDIT)
DEVICE SETTINGS: ALARM DURATION
(TAP TO EDIT)
BATTERY LEVEL
ONLINE/OFFLINE STATUS
MODEL NUMBER (FACTORY SET)
UNIQUE EUI NUMBER
UNIQUE DEVICE SERIAL NUMBER
DEVICE SIGNAL LEVEL
FIRMWARE REVISION
TAP TO REMOVE DEVICE FROM SYSTEM

Avoid allowin
g
the hub to be ex
p
osed to stron
g
im
p
acts or vibration, which ma
y
dama
g
e the device, causin
g
malfunctions or failure
Please do not use strong chemicals or cleaning agents to clean the hub. Please use a clean, dry cloth to wipe the hub to
avoid dust and other foreign elements entering the Hub and affecting the operation of the Hub
N
Warnings
Power the Hub with the provided adapter, only
The hub is designed and intended for indoor use and is not waterproof. Install indoors, avoiding subjecting the Hub to
water or damp conditions
Do not install the hub inside or near metals, ferromagnetism or any other environment which may interface with the
signal
Do not install the Hub near flames/fire or expose to high temperatures
Frequency: LoRa: 923.3 MHz
WiFi: 2412 - 2462 MHz
Dimensions: 4.33 x 4.33 x 1.06 Inches
Environment: -4° - 104°F (-20° - 50°)
Humidity: <90% Condensing
Figure 1
M
Specifications
Hub: 5 Volts DC, 1 Amp
L
Firmware Update
Your YoLink products are constantly being improved, with
new features added. It is periodically necessary to make
changes to your device's firmware. For optimal performance
of your system, and to give you access to all available features
for your devices, these firmware updates should be installed
when they become available
1
Refer to Figure 1. An update is available, as indicated by the
"#### ready now" information
2
Tap on the revision number to start the update
3
The device will update automatically, indicating progress in a
percentage complete. You may use your device during the update,
as the update is performed "in the background". The feature
indicating light will slowly blink red during the update, and the
update may continue for several minutes beyond the light turning
off

17165 Von Karman Avenue
Suite 105
Irvine, CA 92614
Revision: 1/25/2021
P
FCC Statement
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: Reorient or relocate the receiving
antenna, connect the equipment into an outlet on a circuit different from that to which the receiver is connected, increase the
separation between the equipment and receiver, 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
2) This device must accept any interference received, including interference that may cause
undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
Q
Customer Support
We are here for you, if you ever need any assistance installing, setting up or using a YoLink
product, including our app. Please contact us at [phone] during our business hours
(9AM - 5PM Pacific Time) or email us 24/7 at s[email protected]m
You can also reach us via our website Contact Us page, by visiting www.yosmart.com or
scanning the QR code Customer
Support
You can also reach us via our Contact Us page at www.yosmart.com/contact-us
O
Warranty: 2 Year Limited Electrical Warranty
YoSmart warrants to the original residential user of this product that it will be free from defects in materials and
workmanship, under normal use, for 2 years from the date of purchase. User must provide a copy of original
purchase receipt. This warranty does not cover abuse or misused products or products used in commercial
applications. This warranty does not apply to YoLink Hubs that have been improperly installed, modified, put to
a use other than designed, or subjected to acts of God (such as floods, lightning, earthquakes, etc.). This
warranty is limited to repair or replacement of the YoLink Hub only at YoSmart's sole discretion. YoSmart will
NOT be liable for the cost of installing, removing, nor reinstalling this product, nor direct, indirect, or
consequential damages to persons or property resulting from the use of this product. This warranty only covers
the cost of replacement parts or replacement units, it does not cover shipping & handling fees. Please contact
us, to implement this warranty (see Customer Support, below, for contact information)