SMARAIN Smart Curtain Robot User Manual
- June 10, 2024
- SMARAIN
Table of Contents
- Product Introduction
- **Charging
- Buzzer Description
- App Interface Introduction
- Basic Parameter
- Parts List
- Product Installation Video
- Product User Guide
- Product Installation
- Travel Setting
- Functions
- Pair With Curtain Robot
- Channel Switching
- Product performance failure table
- Precautions
- Warranty Description
- FCC Warnning:
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Smart Curtain Robot
User Manual 
Product Introduction
SMARAIN’ Smart curtain robot is an intelligent curtain remote controller, with
a solid Bluetooth wireless connection by “Tuya” app, the opening and closing
state of the curtain can be easily controlled from distances. It is designed
to be weight-light and compatible with various shape of curtain tracks for
easy installation. This is an electric powered machine and a wide range of
customized battery capacity you can choose. More additional, as for the
customized functions, the closing and opening percentage of the curtain can be
set through the controller and attached with a voice control function.
- Drive wheel: the main control that drives the operation of the curtain machine. It can adjust the three gears, large, medium and small, according to the demand.
- Hook: directly installed to the track, or with the Roman pole pendant.
- Hook holding adjustment knob: turn right to hold the hook, and turn left to release the hook. The drive wheel of the curtain robot is tightly attached to the curtain rod through the mechanism inside the curtain robot to ensure that the curtain partner can operate normally on the curtain rod.
Setting key
| Key operation | Explanation |
|---|---|
| Single click | Open, close or stop the curtain according |
to the current status
Hold for 3 seconds| The blue light is on for a long time, waiting for the
remote control to check the code
Description of indicator light
Press and hold for 5 seconds| The blue light flashes quickly, and the
Bluetooth signal enters the status of waiting
to connect with the APP
---|---
Hold for 10 seconds| The blue light goes out and the factory setting is
restored
**Charging
**
There will be 3 short beeps in sequence when the battery is low.
When the low battery is reminded (the buzzer beeps 3 short times), please
charge the curtain robot in time. The charging steps are as follows:
Using a USB charging cable, insert one end of the Type-C plug into the
charging port on the curtain robot, and plug the other end into the adapter to
charge.
Tip: When the red light goes out, it means the charging is complete. Please
fully charge the battery before installing the product.
Buzzer Description
| Buzzer Status | Explanation |
|---|---|
| 1 long beep | Reset； |
Set travel limit points
3 long beeps| Low battery reminder
App Interface Introduction
Basic Parameter
Model No:C1
Product Size：145.8 x 78 x 42mm
Rated Current：1.0A
Rated Torque：0.2N·m
Work Schedule：S2 4min
Insulation Class：Class A
Wireless Connection：Bluetooth
Working Humidity：0-95%RH,no condensation
Operating Temperature：0℃-45℃
Rated Voltage：5V
Input Power：5.0W
Output Speed：60r/min
Moving Speed：12cm/s
Protection Class：IP20
Executive Standard ：Q/QLML030-2021
Parts List
Roman pole version：
U-shaped rail version：
Product Installation Video
Please scan the QR code to watch the installation video.
Tip: In order to ensure the installation effect of the product, please wipe
the clean the curtain rod before installation.https://youtu.be/E4amgY7sxLQ
Product User Guide
When using this product for the first time, please follow the guide steps
below to use the device.
Connect to Tuya APP
Scan the QR code, download and install Tuya APP. This product has been
connected to Tuya ecology and can be controlled through Tuya
APP.https://smartapp.tuya.com/tuyasmart
Open the Tuya APP homepage, click “+” in the upper right corner of the page,
and select “Add Device”. Press and hold the product setting button for 5
seconds to turn on the product (the blue light of the host flashes quickly),
wait for “discovery device”, confirm “add” and wait for the blue light of the
automatically added “complete” host to stop flashing, that is, the connection
with the APP is completed. 
Note: Please set the travel after the product is accurately
installed on the curtain rod.
Tip: Due to the upgrade and update of Tuya APP, the actual operation may
be slightly different from the above description. Please follow the
instructions in the current APP.
Notes for multi-device users
If you have purchased two or more curtain robots, please connect all curtain
robots to Tuya APP before proceeding to the next step of installation.
Product installation requirements
Description of Roman Rod Curtain Types
Pass-through curtain fabric
If used for pass-through curtain fabric, the shortest
distance between two adjacent Roman circles should be greater than
64mm.
Hang-through
cord fabric
If used for
hang-through cord fabric, the thickness of the hanging ring should be greater
than 4mm
The diameter of the Roman rod should be between 22-35mm, or the circumference
should be between 69-110mm, whichever satisfies one of the two.
Requires tight fitting trim heads on
both sides of the roman rod
Roman poles need to have fitted decorative heads on both sides
Rail version curtain type description
U-rail installation requirements
The bottom surface of the U-shaped track should be flat and smooth, and there
should be no protrusions. There should be heads on both sides of the track and
keep it tight.
I-rail
installation requirements
The bottom surface of the industrial safety rail should be flat and smooth,
and the width of the bottom surface should be greater than 10MM.
Lifting wheel height requirements
The distance from the bottom surface of the hanging ring of the track hanging
wheel to the bottom surface of the track should be straight between 16MM and
25MM.
Instructions
for the special-shaped track
For U-shaped: I-shaped track: The intelligent curtain robot supports straight
and special-shaped tracks. For special-shaped or arc-shaped tracks, the
following conditions must be met at the turning point:
Note that the smart curtain
robot cannot pass the track bender.
Product Installation
Safety tips: If the curtain track rod is too high, it is recommended to have a
ladder for installation. Please carefully pay attention to the safety issues
before or during the installation operations.
Tips : The opening and closing percentage of the curtain, as well as
kinds of timers can be set through the “Tuya” app. Moreover, there are wide
variety customer designed functions waiting to be explored.
Roman rod installation method
Single open curtain (only need to install one curtain companion)
1. Break apart the standard Roman rod hanger, hang it between the first and
second hanging rings (or Roman rings) on the movable side of the curtain, and
pinch the four legs of the hanger;Squeeze the two sides of the hanging ring
and pull it apart with a little force, hold the hole of the hanging ring, and
hear a “click”. Pinch the sides of the hanging ring and break it outward with
a little force
Pinch the hanging ring hole and hear a “click”
2. Turn the bottom knob of the curtain robot host to the left, release the
hook to the longest position, and hang it in the two hanging rings of the
Roman pole hanger. Then adjust the bottom knob to the right to tighten the
hook. Tip: The adjustment of the bottom knob is related to the strength of the
roller and the rail. If the adjustment is too loose, the roller may slip on
the track. Tightness adjustment skills: first, let the roller contact the
track. When the host moves left and right, the roller will follow. Second,
tighten 6-10 circles (360 degrees), depending on the weight of the curtain.
The weight of the curtain is 10kg, about 10 circles.
Install clips and leash (for pass-through cords)
Keep the curtains in a
closed state, evenly distribute the fold spacing, clamp the fixing clips in
the same direction to the folds on the curtains. Then fix one end of the traction belt on the
Roman pole frame with a restraining strap, and then straighten the traction
belt and fix it on the fixing clip in turn. As shown in the photo below, the
traction line bypasses the Roman pole frame and is fastened with a restraining
strap, and the tail of the restraining strap is cut off.
U-shaped/I-shaped rail
installation mode
Installation of “U” rail guide cover
For the “U” type track version, a track guide cover needs to be installed to ensure that the roller of the curtain robot will not deviate from the track.
As shown in the figure, first tear off 1/3 of the protective layer of 3M double-sided adhesive tape on the inside of the guide cover (as shown in Figure 1). Then put the track guide cover on the head of the curtain robot, and install the two locating columns on the inside of the guide cover in the two locating holes on the back of the robot (as shown in Figure 2). After the guide cover is installed in place, the front and rear sides are leveled, the protective layer of 3M double-sided adhesive tape is pulled off, and the protective cover and the robot are pressed together.
U-shaped / I-shaped track
installation method
1. Rotate the bottom knob of the curtain robot host to the left, release the hook to the longest position, and close the curtain.
Hang the curtain robot on the first and second lifting wheels on the movable side of the curtain (as shown in the figure). Then adjust the bottom knob to the right to tighten the hook.
Tip: To adjust the tightness of the bottom
knob, first tighten the knob until it cannot be twisted, and then turn it back
1.5 turns to the left. Tip: If there are extra hanging wheels on the track,
please place the extra hanging hangers of the two hanging wheels between the
first and second hooks of the curtain, and hang the curtain robot on it.
Double curtains (two curtain robots are required at this time)
When the curtains on both sides are completely closed, refer to the installation method of single-opening curtains, and install the two curtain partners in the positions shown in the figure below.
Hanging through cord
Curtain opening method
Travel Setting
To ensure the normal use of the product, it is necessary to set the travel
travel of the product the product after the product is installed. single open
curtain
·When the curtain robot is connected to the Tuya APP, open the Tuya APP, enter
the curtain robot page, and select the “Settings” button at the bottom. After
entering, you can see the function options such as “automatic travel setting”
and “manual travel setting”. It is recommended to use “automatic travel
setting”.
“Manual travel
setting” — “Confirm” The original travel setting will be cleared — By
controlling the “Left”, “Pause” and “Right” buttons, the curtain robot will
run to the curtain closed state, and select the corresponding confirmation
button “Close” — By controlling the “Left”, “Pause” and “Right” buttons, the
curtain robot will run to the curtain open state, and select the corresponding
confirmation button “Open” – “Confirm” to complete the setting.
Select “Automatic travel setting” — “Confirm” the original travel
setting will be cleared — then the curtain robot will automatically run to one
end of the track, (Note that if the curtain robot has been slipping at the end
of the track, it means that the curtain robot is not tight enough with the
track. Please tighten the knob at the bottom.
Double Curtain
1. Pull the left and right curtains to the fully closed state, and install
the two curtain companions on the Roman poles according to the installation
method of the single-opening curtains;
2.Set the travel of the left and right
curtain partners respectively according to the travel setting method of the
single curtain.
1. The APP is set with double curtain linkage.
Open the APP and click “Create scene”, “One click execution”, and click
the”+”, click “one key execution”, “execution”, “operation equipment”, select
“one equipment”, select “setting control”, and select “Open”, click “Save”,
and click “Next”; Then click the “+” next to the execution, and then click the
“operation equipment” to select “Another device”, select “Device control”,
select “Open”, click “Save”, click “Next”, and then go to “Save”Deposit “; A
pair of curtain “open” buttons are created successfully. In the same way, the
“open” option above is replaced by the “close” option Item, you can create a
set of “Close” buttons.
Functions
Introduction of remote control
The curtain can be remotely controlled without opening the App in the mobile
phone. The remote control can control the single curtain, or the two curtain
robots synchronously.
Pair With Curtain Robot
Press and hold the curtain robot button for 3 seconds, and the blue light will stay on. At this time, press the Open Curtain button on the remote control, and the blue light of the host goes out, indicating that the pairing is successful. (A picture of a host pressing the button and a picture of a remote controller pressing “Open the curtain”)
Channel Switching
The remote control can control two curtain robots together at the same time.
Press “CH” to switch channels, the channel indicator will light up “blue”,
“red” or “blue-red” . And “Blue” means channel 1, “red” means channel 2,
“blue-red” means channel 1 and 2 are working at the same time. Once the user
has paired the curtain robot with the “blue” or red channel, the corresponding
curtain robot can be controlled by selecting these channels.
Power selection
This robot set has three main power levels: “Low”, “Medium” and “High”,
referring the speed or the strength of the machine. It is set to be “Low” as
the default mode and can be switched though the smartphone app or the attached
controller. Please be aware there is a the increase of noise when it is
switched to the “High Power” mode.
Hand pull smart assistance
It can automatically open or close the curtain if there is gentle pulling
force applying to the curtain, easy and smart.
Timing control
Two sets of timed switch curtains can be set, for example, the curtains can be
closed at 11.00 in the evening, and the curtains can be opened at 7.00 in the
Operating procedures:
Turn on the timer switch and select the number of days to cycle. For example,
the curtains will be opened automatically at 7:00 am from Monday to Friday,
then we will light up 1.2.3.4.5. Adjust the curtain closing percentage to the
leftmost “open” position, and adjust the time setting to 7:00. Click “OK” to
complete the setting.
Voice Control
“Alexa, open the curtains” is used in conjunction with Tuya Gateway to realize
voice control. Currently, it supports Alexa, Google, Siri, Xiaoai, Tmall
Genie, and Xiaodu voice control. For voice control, you need to prepare a
corresponding brand of voice speakers in advance. For the specific network
distribution method, click “Edit” in the upper right corner of the APP curtain
control interface to view common problems.
Product performance failure table
Item Name| Performance Failure
1.The indicator light fails
2.key failure
3.Motor control failure
4.Bluetooth not working
---|---
Precautions
- This product is not a toy, please keep children away from this product;
- This product is only for indoor use, please do not use it outdoors;
- Pay attention to moisture-proof, do not spill water or other liquids on this product;
- Do not place this product near a heat source; 5. If the product fails during use, please do not attempt to repair the product by yourself. This work should be performed by authorized professionals.
Tip: This product contains rechargeable lithium battery, which is harmful to the environment when scrapped, please remove the battery from the motor before scrapping. Before removing the battery, please disconnect the product from the adapter and drain as much power as possible, pry off the front cover of the product, unscrew the screw and remove the inner case, and take out the battery assembly. Removed batteries should be disposed of by a professional recycling organization.
Warranty Description
The after-sales service of curtain robot products is strictly in accordance with the “Consumer Rights Protection Law of the People’s Republic of China” and “Product Quality Law of the People’s Republic of China” to implement after-sales three-guarantee services. The service contents are as follows:
Warranty Policy
- Within 7 days from the day after you sign for receipt, if the product has a performance failure listed in the “Product Performance Failure Table”, it will be tested and confirmed by the after-sales service center, and you can enjoy free return or exchange service;
- Within 8 to 15 days from the day after you sign for receipt, if the product has a performance failure listed in the “Product Performance Failure Table”, it will be tested and confirmed by the after-sales service center, and you can enjoy free replacement or maintenance services;
- Within 1 year from the day after you sign the receipt, if the product has the performance failure listed in the “Product Performance Failure Table”, it will be tested and confirmed by the after-sales service center, and the maintenance service can be enjoyed free of charge.
Warranty Type
| Type | Warranty Content | Warranty Time |
|---|---|---|
| Whole Machine | Curtain Robot | 1 year |
| Accessory | USB charging cable | 1 year |
| Accessory | Securing clip | 1 year |
| Accessory | Roman pole hanger | 1 year |
| Accessory | Leashes | 1 year |
Non-Warranty Regulations
- Unauthorized maintenance, misuse, collision, negligence, abuse, liquid ingress, accident, modification, incorrect use of non-product accessories, or tearing, altering labels, anti-counterfeiting marks;
- The validity period of the three guarantees has exceeded;
- Damage caused by force majeure;
- It does not meet the performance failures listed in the “Product Performance Failure Table”;
- The product and its accessories have performance failures listed in the “Product Performance Failure Table” due to human reasons.
Tip: Because the packing box is required to ensure the safety of the product during transportation, it is recommended that you keep the packing box for at least 30 days from the date of receipt.
FCC Warnning:
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 againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures:
- 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.
Caution: Any changes or modifications to this device not explicitly
approved by manufacturer could void your authority to operate this equipment.
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 environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator and your body.
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