QIACHIP KR2402A 2CH Wireless Remote Control Switch 433MHz RF Relay Module DC 6-30V 10A Dry Contact for Garage Door Motor

Technical Data:

1.Input Power: DC 6-30V

2.RF Frequency: 433.92MHZ

3.Standby Current:8.5MA

4.Load power: 1100W

5.Receiver sensitivity: -108dBM

6.Operation mode:Momentary Mode,Toggle Mode,Toggle Mode

7.Output signal: output a switch signal

8.Support remote type: Learning code （1527）

9.Modulation mode: ASK

10.Working temperature:-10 ~ +70°C

11.Size: 68*48*18（mm）

Product Instruction

Symbol description:

G      ----Power -

V      ----Power +

NO ---- Often on

COM ---- Public end

NC ---- Normal close end

N ---- Zero Line

L ---- Fire Line

LED ---- Indicator Light

Learning button ----- Learning Button

Note

After clearing the stored transmitters, all transmitters will need to be relearned by the receiver.

Working Modes explanation:

Momentary Mode：

Push the remote button , the relay activates, release the remote button the relay deactivates.

Toggle Mode:

Push and release the remote button , the relay activates.

Push and release the remote button again and the relay deactivates.

 Clearing All Stored Transmitters:

Note

After clearing the stored transmitters, all transmitters will need to be relearned by the receiver.

Push the learning button on the receiver  8 times , and the codes will be cleared .

Learning the transmitter :(momentary Mode)

Programing a 2 button transmitter as momentary mode transmitter.

STEP 1

Push and release the learning key on the receiver ONCE.

Wait for a moment , the LED will turn off , indicating you entered the learning state.

STEP 2

Push and release the first button on your transmitter, the LED on the receiver board will flash on then off indicating the button was learned.

STEP 3

Press and release the second button, watching the LED go on and off again.

Wait 3 seconds, the LED will turn on again , indicating system is ready for use.

Learning the transmitter : ( Toggle Mode )

Programing a 2 button transmitter as toggle.

STEP 1

Press and release the learning key on the receiver TWICE.

Wait for a moment , the LED will turn off , indicating you entered the learning state.

STEP 2

Press and release the first button on your transmitter, the LED on the receiver board will flash on then turn off.

Indicating the button was learned.

STEP 3

Next press and release the second button, watching the LED go on and off again.

Wait 3 seconds, the LED indicator will turn on again , indicating system is ready for use

Notice

two button transmitters can only be used as toggle or momentary.

One mode per 2 button transmitter.

(Please note: You let the control panel to learn the remote control, you must press the "A" and "B" button;

Rather than just pressing one of them )

However you can program another transmitter in the other mode.