CARBONE LT3X User manual

The LT3X uses your existing home WIFI network(2.4GHz) to provide wireless control
of your autogate system from anywhere in the world.
No Subscription or Hub is required:
1. Simply install the LT3X and start controlling your autogate system from your phone
or tablet. Using the free 【WIFI Smart Control】App, you can Open/Close your
autogate.
2. The LT3X also functions like a normal switch:
Just press the button on it then you can control your autogate Open/Close easily.

1. Works on all brands of gate opener
systems:
AC 90-240V(50/60HZ) and
DC 9-30V are both available.
2. It can replace all access controls,
remote controls and wall switches.
 Just put the remote control in your
phone! Never worrying to carry your
remote control every day or lose it!
SWING ARM MOTOR ， AC SLIDING MOTOR ， DC SLIDING MOTOR
UNDERGROUND MOTOR ，WALL GATE MOTOR

3. You don't have to roll down the window or get out of the car to open the door.
4. No hub required, just keep the LT3X inside of the wifi range. Control gate anytime, anywhere.
5. Perfect for all gate types including AC/DC sliding door, swing door, rolling door, garage door, automatic door etc.
This LT3X can be also used as a traditional wall touch switch.

1. Power Connection:
①AC: connect the LT3X L&N terminal to your AC power.
②DC: connect the LT3X red&black wire to your DC power.
2. Signal Terminal Connection:
◆Have push button/keypad: connect the LT3X A/B/C/Com terminal
to your push button/keypad wiring.
◆Don't have push button/keypad: connect the LT3X A/B/C/Com
terminal to the gate opener control board.
3. Gate Detection:
Connect the LT3X green and black wire to a door sensor, then you can
see door open/close status on mobile APP.

If your auto gate control system only need one signal(for example, only need open signal), then you just need to
connect with one way, or you can connect with 3 way, then whichever button you press, it can send a control
signal.
Can modify the device/button name on APP.
LT3X

If your auto gate control system only need two signals(for example, only need open and close signal), then
you just need to connect with two way, then the connected 2 buttons can send 2 control signals.
Can modify the device/button name on APP.
LT3X

If you're connecting the LT3X to garage door/rolling gate/dual swing door, then you'll need to connect all the 3 ways to
send 3 signals. You can connect the open/close/stop or left/right/dual door signal orders by yourself.
Can modify the device/button name on APP.
LT3X

*On condition that your Echo/Echo dot was connected to the internet.

Please note when adding device(LT3X):
1. Confirm LT3X is powered on.
2. Confirm LT3X is waiting for network configuration.
3. Confirm that LT3X, smartphone and router are as close to each other.
4. Make sure the network function of router and smartphone are unblocked.
5. Confirm the entered router password is correct.
6. Confirm adding device(LT3X) is under 2.4GHz WiFi channel. Enable the broadcast and not allow to hide Wi-Fi.
7. Confirm that router's encryption method is WPA2-PSK and authentication type is AES, or both are set up as automatic
OWPA2-PSK 11n only.
8. Confirm that Wi-Fi name only contains letters.
9. If router's connected devices reach the amount limit. Please try to turn off some devices' wifi function and configure again.
10. If router enables MAC address filter, please try removing the device from MAC filter list and make sure router is allowing
device to be connected.

Share with families: you could authorize multiple individuals to
access your garage through APP after you connected to LT3X. You can
control both yours and theirs account as well.
Only the main account can share the device, the one who is shared
device access can't share to others. What's more, the main account can
delete the one who was once shared with the LT3X.
Control the LT3X through Echo, support commands:
1. Alexa, turn on Button A(or Button B/Button C).
2. Alexa, open Button A(or Button B/Button C) on.
You can modify the button name, then you need to say the name you
modified to Alexa.

If the LT3X is powered off, mobile can't control it. While once powered on, it can used as usual, don't need to
connect to mobile and set again.
The chip of the LT3X has memory function, even the device name was deleted on your APP or the router was
rebooted, you only need to reconnect the LT3X with WiFi/APP, you don't need to modify the switch/button name,
it's the same with you set before.