433 Mhz Universal Wireless Remote Switch DC12V 4CH relay Receiver Module and 5 pieces 4 channel RF Remote 433 Mhz Transmitter

Order Package Include:(4 order model can be chosen)

Order Model 1:

Details:

Receiver Switch Module (KR1204-4): 1 Piece with Plastic Shell 

Remote Control: 5 Pieces with Battery 

Order Model 2:

1Piece KR1204-4 and 3 Remote Controls

Details:

Receiver Switch Module (KR1204-4): 1 Piece with Plastic Shell 

Remote Control: 3 Pieces with Battery 

Order Model 3:

Details:

Receiver Switch Module (KR1204-4): 1 Piece with Plastic Shell 

Remote Control: 2 Pieces with Battery 

Order Model 4:

1Piece KR1204-4 and 1 Remote Controls

Details:

Receiver Switch Module (KR1204-4): 1 Piece with Plastic Shell 

Remote Control: 1 Piece with Battery 

The way of Circuit Connection:

BUT, Please note: the additional Power Supply should be in the range of the Receiver Switch Module-(DC5-12V, AC 85-240V).

Please check below diagram for better understanding.

OUTPUT mode 3:

 

IMPORTANT INFORMATIONS:

You can match the Remote Control with the Receiver SwitchModule (KR1204-4) in 3 mode.

Remote mode 1:   Momentary/Jog  

Press and hold one key->ON; Release the key->OFF

Details:

Hold one key , the corresponding channel is working /ON;Then Release  your finger the channel turns to stop/OFF . 

Remote Mode 2: Toggle/Self-Lock

Press one Key->ON; Press the same key again->OFF

Details:

Press one key once , the corresponding channel turn  working/ON;

Press the same key once again the same channel turn to stop/OFF .

Remote Mode 3:   Latched/Inter-Lock  

Press one Key once->ON; Press another key once->OFF

Details:

Press one key once( take A key for example), the corresponding channel (like channel 1) turn to working/ON;

Press another key once(take B key for example), the same channel turn to stop/OFF. At the same time, another corresponding channel(like channel 2) turn to working / ON . 

How to set the remote mode:

Please find the Learning Key of the Receiver Switch Module by checking below photo:

Note: When you receive the product, it maybe set in one remote mode randomly, that because each product got test when it can be arranged to shipment.So, if you want to select the remote mode you like, please Delete the existing data for the first step:

How to  Delete the existing remote controls data?

Press the learning key on the Receiver Switch Module board 8 times, then wait for the LED indicator on the board  flash for 7 times, the existing data are deleted successfully. ( if the LED indicator on the board doesn’t Flash, Please check the Power Supply status, make it right, and try more times)

How to Set the Remote Mode:

 1-Momentary/Jog Mode:

Press the learning key on the Receiver Switch Module board once , The ON-board Led indicator will Flash simultaneously .Then press any of the remote key (Or which one your want to use) , the on-board LED indicator will flash 3 times to inform that the setting of momentary mode is successful .

2-Toggle/Self-Lock:

Press the learning key on the Receiver Switch Module board 2 times.The ON-board Led indicator will Flash simultaneously .Then press any of the remote key (Or which one your want to use) , the on-board LED indicator will flash 3 times to inform that the setting of toggle mode is successful .

3-Latched/Inter-Lock:

Press the learning key on the Receiver Switch Module board 3 times.The ON-board Led indicator will Flash simultaneously .

Then press first remote key (Like Key A), then press the  a second Key (Like Key B), the on-board LED indicator will flash 3 times to inform that the setting of latched mode successful . The first pressed key stands for on(Like Key A ), and the second pressed Key stands for off (Like Key B).

4-2Channels Momentary/Jog + 2Channels Toggle/Self-Lock:

Press the learning key on the Receiver Switch Module board 4 times.The ON-board Led indicator will Flash simultaneously .

Then press any of the remote button, the on-board LED indicator will flash 3 times to inform that the setting of this mode is successful

5-2Channels Momentary/Jog + 2Channels Latched/Inter-Lock:

Press the learning key on the Receiver Switch Module board 5 times.The ON-board Led indicator will Flash simultaneously .

Then press any of the remote button, the on-board LED indicator will flash 3 times to inform that the setting of this mode is successful.

6-2Channels Toggle/Self-Lock + 2Channels Latched/Inter-Lock:

Press the learning key on the Receiver Switch Module board 6 times.The ON-board Led indicator will Flash simultaneously .

Then press any of the remote button, the on-board LED indicator will flash 3 times to inform that the setting of this mode is successful

7-2Channels Latching + 2Channels Latched: 

Press the learning key on the Receiver Switch Module board 7 times.The ON-board Led indicator will Flash simultaneously .

Then press any of the remote button, the on-board LED indicator will flash 3 times to inform that the setting of this mode is successful.

Product SPECIFICATION:

Electronics Character:

1. Working Voltage: DC12V

2. Output voltage: Decided By the COM PIN INPUT

3. Code：EV1527

4. Loop current limit:5A

5.Quiescent Current: 5mA

6. Working Frequency: 433Mhz

7. Receiving Sensitivity: -104dBm

8. Function option: Momentary/Toggle/Latched

9. Modulation Mode: ASK

10. Matching Mode: Intelligent Learning code

Pin functions:

+V :Positive pole input

GND :Negative pole input

1. KC1 Normal Closed of relay     (NC)

2. KC1 Common of relay              (COM)

3. KC1 Normal Open of relay       (NO)

4. KC3 Normal Closed of relay      (NC)

5. KC3 Common of relay               (COM)

6. KC3 Normal Open of relay        (NO)

7. KC2 Normal Closed of relay       (NC)

8.  KC2 Common of relay                (COM)

9. KC2 Normal Open of relay         (NO)

10. KC4 Normal Closed of relay      (NC)

11. KC4 Common of relay               (COM)

12. KC4 Normal Open of relay        (NO)

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