LTECH EB8 Scenario Panel Instruction Manual

Use a SIM ejector pin to press and hold the reset key on the
back of the panel for 6 seconds until all the indicator lights on
the panel flash and then turn off, indicating that the factory
settings have been restored.

Panel Button Instructions:

The functions of the brightness key and the total on/off key are
only supported by the B5-3A model driver.

ជំហានដំឡើង៖

បិទកុងតាក់ថាមពលមេ។

Ensure there are no attachments on the inner wall of the 86
flush-mounted box.
Trim the length of the power cord in the box to about
10 សង់ទីម៉ែត្រ។

Use a flat-head screwdriver to pry open the bottom box of the
scenario panel.
Connect the live wire to the L interface of the scenario panel
and the neutral wire to the N interface.

Ensure that the power cord makes good contact with the switch
terminals and that there are no exposed copper wires.
Fix the bottom box to the wall flush-mounted box with screws,
making sure it fits tightly against the wall.

Tilt the panel and snap it onto the bottom box. Turn on the
main power switch.

Recommended Application Combinations:

Various combinations of wireless-controlled lighting fixtures,
Bluetooth local scenes, DALI scenes, visual control with
traditional dimming, and more are possible with different drivers
and controllers.

Bluetooth Application Schematic Diagram:

Schematic diagrams for different DMX drivers (EB1, EB2, EB5) and
light strips with CV power supply are provided for reference.

FAQ (សំណួរដែលសួរញឹកញាប់)

Q: What is the compatible driver for brightness control?

A: The brightness key and total on/off key functions are
supported by the B5-3A model driver.

សំណួរ៖ តើខ្ញុំធ្វើការកំណត់ដូចរោងចក្រឡើងវិញដោយរបៀបណា?

A: Use a SIM ejector pin to press and hold the reset key on the
back of the panel for 6 seconds until all indicator lights flash
ហើយបិទ។

“`

View Fullscreen

Scenario Panel
ម៉ូដែល: EB8
Manual www.ltech-led.com

ការណែនាំអំពីផលិតផល
It adopts the Bluetooth 5.2 SIG Mesh wireless protocol control mode, making engineering applications more flexible and convenient. After triggering a scene, the panel brightness key can be used to temporarily adjust the brightness of the scene. The EB8 scene panel supports binding cloud scenes, local scenes, and DALI scene control. The brightness key can set two ways to adjust scene lighting: “unified brightness adjustment” and “differential brightness adjustment”. It has the function of a total on/off switch for scene lamps. With a smart gateway, it can achieve rich cloud scene, cloud automation, and local automation control methods. It supports local scenes, operates without a gateway, and remains controllable during network outages, offering faster and more stable performance. It is compatible with European standard back boxes and Chinese national standard 86 back boxes, adapting to more usage scenarios.
ប៉ារ៉ាម៉ែត្របញ្ជាក់

ទិន្នផលម៉ូដែល Voltage Wireless Type Compatible Driver Number of Scenes Working Temperature Dimensions Package Size Product Weight

EB8 100-240V~ Bluetooth 5.2 SIG Mesh B5-3A, Bluetooth drivers and Bluetooth controllers 8 scenes -25°C~50°C 86×86×36mm (L×W×H) 113×112×50mm (L×W×H) 225g

ទំហំផលិតផល
ឯកតា៖ ម។
59.5
86
86
រូបភាពផលិតផល

៦៧ ៨

កំណត់សោឡើងវិញ

ខាងមុខ View

100 – 240V~ Power Input

Factory Reset: Use a SIM ejector pin to press and hold the reset key on the back of the panel for 6 seconds until all the indicator lights on the panel flash and then turn off, indicating that the factory settings have been restored.
02

ការណែនាំអំពីប៊ូតុងបន្ទះ
Brightness + Brightness Scenes Key
ការផ្លាស់ប្តូរដ៏សំខាន់
Scenes Key: Clicking the scene key triggers a scene, which requires binding local scenes/DALI scenes through the L-Home APP. Brightness Key: Click or long-press the brightness ± to adjust the brightness of the current scene, with a total of 10 brightness levels; supports setting the brightness adjustment mode in the L-Home APP, including two modes: “Differential Brightness Adjustment” and “Unified Brightness Adjustment”. Main Switch: Click to turn on/off the lights of all triggered scenes.
The functions of the brightness key and the total on/off key are only supported by the B5-3A model driver.
03

ជំហានដំឡើង
Turnoffthemainpowerswitch.Makesurethereisnocementorotherattachmentsontheinner wallofthe86flush-mountedbox.Trimthelengthofthepowercordintheboxtoabout10CM. Useaflat-headscrewdrivertopryopenthebottomboxofthescenariopanel.
Connect the live wire to the L interface of the scenariopanel and the neutral wire to the N interface. Ensure that the power cord makes good contact with the switch terminals and that there are no exposed copper wires.
04

Fix the bottom box to the wall flush-mounted box with screws, making the bottom box fit tightly against the wall.
Tilt the panel and snap it onto the bottom box. Turn on the main power switch. Step 1: Snap down
Step 2: Snap the bottom 05

Recommended Application Combinations
Wireless – controlled lighting fixtures.

សេណារីយ៉ូ

APP

បន្ទះ

BLE driver (B5-3A)

Lamp

Wireless + Bluetooth local scenes to enrich different lighting applications.

APP

Scenario panel

DMX driver EB/1/EB2/EB5 (DIM/CT/RGB/RGBW/RGBCW)

Wireless + DALI scenes meet different usage scenarios.

Lamp

APP

Scenario DALI Master Controller DALI driver

បន្ទះ

(BLE to DALI)

(DIM/CT/RGB/RGBW/RGBC W )

Visual control + traditional dimming panel remote control.

Lamp

សេណារីយ៉ូ

Wireless Home appliance

APP

panel Super panel B8

ប្តូរ

ម៉ូឌុល

កម្មវិធីជាច្រើនទៀតនៃការគ្រប់គ្រងឆ្លាតវៃកំពុងរង់ចាំអ្នកក្នុងការដំឡើង។

BLE driver (B5-3A)

Lamp 06

Bluetooth Application Schematic Diagram

BLE EB8 scenario panel
BLE B8 scene remote control

EB1

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

ឧបករណ៍ឌិកូដ DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB2

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

ឧបករណ៍ឌិកូដ DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

ឧបករណ៍ឌិកូដ DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

ឧបករណ៍ឌិកូដ DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

ឧបករណ៍ឌិកូដ DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

DIM light strip
CV power supply 12-48Vdc
CT light strip
CV power supply 12-48Vdc
បន្ទះពន្លឺ RGB
RGB
CV power supply 12-48Vdc
RGBW light strip
RGBW
CV power supply 12-48Vdc
RGBCW light strip
R G B C W
CV power supply 12-48Vdc

Please try to avoid placing the wireless drive next to large metal objects or using it in a space with a lot of metallic media, so as not to have the signal interfered with and affect its usage.
07

For Use With The L – Home APP.
1. Register an account Scan the QR code below with your mobile phone. After completing the APP installation according to the prompts, you can proceed with the login/registration operation.
Scan the QR code to download the APP iOS/APK
2. Pairing operation For new users, after creating a home on the APP, click the “+” icon in the upper right corner on the [Room] interface for addition. Select “LED Controller” from the device addition list, and follow the prompts on the installation interface to complete the addition.
08

3. Scene binding & Brightness key settings In the “Rooms” interface, click the added scene panel to enter the [Control] interface. Scene Binding: Click the card to bind/unbind a scene. In the [Control] interface, click the ” ” button to enter the [Settings] interface. Click “Brightness Key Settings” to configure differential brightness adjustment or unified brightness adjustment.
09

4. Local scene Create a local scene: Switch to the Smart page, click “+” in the upper right corner to create a local scene, and after setting the execution action, you can realize the local linkage of Bluetooth devices. Binding local scenes: On the control details page, click on the corresponding key, and set the binding scene. Once saved successfully, a short press of the button will immediately execute the bound scene.
10

5. Cloud scenes and automation Make sure that a smart gateway, such as Super Panel 12S, has been added to the family. Cloud scenes: Switch to theSmartinterface and click “+” to create a cloud scene. After setting the execution action, remote linkage can be achieved. Automation: Select “Automation” in theSmartpage and click “+” to create automation. You can choose local/cloud execution mode,and set trigger conditions and execution actions. When the set trigger conditions are met, a series of device actions are automatically triggered to achieve remote linkage.
11

ស្តារទៅការកំណត់របស់រោងចក្រ
Method 1: After the EB8 scenario panel is connected to power, use a SIM – card – eject tool to long – press the reset key on the back of the panel for 6 seconds (see Figure 1). When all the indicator lights on the panel flash and then go out, it indicates that the factory settings have been restored. Method 2: First, make sure that the device is properly powered on and in an online state. Then, open the L – Home APP, find the device, and enter its settings page. Click the “Delete Device” button (see Figure 2). When the system prompts “Deletion successful”, it means that the device has been successfully restored to its factory settings.
កំណត់សោឡើងវិញ

រូបភាពទី 1

រូបភាពទី 2

សំណួរគេសួរញឹកញាប់

1. What to do if the network configuration fails? Ensure that the device is powered on normally. Confirm that the device being added has not been added by another account. If it has
been added, please manually restore the factory settings. Ensure that the mobile phone and the device are as close as possible, preferably within 15
meters. If the device has been forcibly deleted, please manually restore the factory settings and
then add the device again. 2. How to remotely control the device? When paired with our company’s Smart gateway, the device can be remotely controlled via 4G/5G/WiFi on a mobile phone. 3. Why is there no response when operating the brightness key? At present, the brightness key of the EB8 scene panel only supports Bluetooth local scenes composed entirely of B5-3A drivers. This function is not supported by other drivers.
12

ការយកចិត្តទុកដាក់
Product installation and commissioning should be done by a qualified professional. LTECH products are and not lightningproof non-waterproof (special models excepted). Please avoid the sun and rain. When installed outdoors, please ensure they are mounted in a water proof enclosure or in an area equipped with lightning protection devices . Good heat dissipation will prolong the working life of products. Please ensure good ventilation. Please check if the working voltage used complies with the parameter requirements of products. The diameter of wire used must be able to load the light fixtures you connect and ensure the firm wiring. Before you power on products, please make sure all the wiring is correct. If a fault occurs, please do not attempt to fix products by yourself. If you have any question, please contact your suppliers.
កិច្ចព្រមព្រៀងធានា
Warranty periods from the date of manufacture: 5 years. Free repair or replacement services for quality problems are provided within warranty periods. Warranty exclusions below: Following conditions are not within the guarantee range of free repairing or replacement services: Beyond warranty periods. Any artificial damage caused by high voltage, overload, or improper operations. Products with severe physical damage. Damage caused by natural disasters and force majeure. Warranty labels and barcodes have been damaged. No any contract or invoice signed by LTECH . 1. Repair or replacement provided is the only remedy for customers. LTECH is not liable for any incidental or consequential damage unless it is within the law . 2. LTECH has the right to amend or adjust the terms of this warranty. The warranty that issues in writting shall prevail. This manual is subject to changes without further notice. Product functions depend on the goods. Please feel free to contact our official distributors if you have any question.
Update Time: 2025.05.06_A0 13

EB8

www.ltech.cn

5.2 SIG Mesh ; EB8DALI “””” ; 86

EB8 100-240V~ Bluetooth 5.2 SIG Mesh B5-3A 8 -25°C~50°C 86×86×36mm (L×W×H) 113×112×50mm (L×W×H) 225g

mm
59.5
86
86

៦៧ ៨

100-240V ~

៦៧ ៨

/ L-Home APP /DALI / ± 10
L-Home APP”””” //
/B5-3A
03

៨៤២៥៦១១៣៨២៣២១ ២០ ស៊ី។ អ
អិលអិន
04

APP

(B5-3A)

DMX

APP

EB/1/EB2/EB5 (//RGB/RGBW/RGBC W)

+DALI

ដាលី

APP

(DALI) (//RGB/RGBW/RGBCW)

APP

…

(B5-3A)

BLE EB8
BLE B8

EB1

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB2

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

EB5

DMX

DMX IN DMX OUT 1……. 8 1……. 8
1:D+ 2:D 7&8: GND

DMX

CH5

CH4

CH3

LED

CH2

D5B

CH1

M DC

IN PUT 12-48V

DMX Address=1

ឌីម
៩-៣០ វី
CT
៩-៣០ វី
RGB
RGB
៩-៣០ វី
RGBW
RGBW
៩-៣០ វី
RGBCW
R G B C W
៩-៣០ វី

L-Home APP
1. APP/
2. APP”+””LED ”
08

3.&

“”

”

”””

4. “+”
10

5. 12S “+” “” “+” /
11

EB86(1) L-Home APP “”(2)””

1. 15;

2. 4G/5G/WiFi
3. EB8B5-3A
12

LED

5 ; ; ; ; ; 1. 2. , , ,
: 2025.05.06_A0 13

ឯកសារ/ធនធាន

LTECH EB8 Scenario Panel [pdf] សៀវភៅណែនាំ
EB8 Scenario Panel, EB8, Scenario Panel, Panel

ឯកសារយោង

សៀវភៅណែនាំអ្នកប្រើប្រាស់

EB8 Scenario Panel

ព័ត៌មានអំពីផលិតផល

លក្ខណៈ​ពិសេស៖

សេចក្តីណែនាំអំពីការប្រើប្រាស់ផលិតផល៖

កំណត់រោងចក្រឡើងវិញ៖

Panel Button Instructions:

ជំហានដំឡើង៖

Recommended Application Combinations:

Bluetooth Application Schematic Diagram:

FAQ (សំណួរដែលសួរញឹកញាប់)

Q: What is the compatible driver for brightness control?

សំណួរ៖ តើខ្ញុំធ្វើការកំណត់ដូចរោងចក្រឡើងវិញដោយរបៀបណា?

ឯកសារ/ធនធាន

ឯកសារយោង

ទុកមតិយោបល់

បោះបង់ការឆ្លើយតប

លក្ខណៈពិសេស៖