Description
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Item specifics

Model Number: Remote Control Switch KR2202+KT05
Use: Automated curtains,Universal,Switch,Electric Door,Lighting
Wireless Communication: RF
Frequency: 433 MHz
Support APP: No
Brand Name: QIACHIP
Package: No
Channel: 2
Working Voltage: AC 85V-250V
Quiescent Current: 8.5 mA
Receiving Sensitivity: >97dbm
Modulation Mode: ASK
Matching Mode: Intelligent Learning code
Working temperature: -10 ~ +80
Working Distance: 80 meters
PCB dimension: 68*47*26mm
RF working mode: superheterodyne

Product Description

433Mhz Universal Wireless Remote Control Switch AC 85V~250V 110V 220V 2CH Relay Receiver Module and RF 433 Mhz Remote Controls

-Package Included:

1 PCS * Receiver module (KR2202-4 ) ( include Shell ) 1 PCS * Remote Control (include battery )
KR2202

-Technical Data:

Input Power:AC 85V-250V Standby Current:<8.5MA RF Frequency: 433M RF working mode: superheterodyne Receive sensitivity: > 97 dbm Transmitting distance: More than 15 meters Decoding mode: MCU software decoding Learnable Transmitters: 1-16 transmitters Support remote type: Learning code （1527） Switching Modes: Both Momentary & Toggle Wiring type:fixed terminal Switch Output : normally open & normally closed. Dimension of PCB(L,W,H) 35*30*18mm Switch Output: NO: normal open COM: common NC: normal close

-Instruction HOW TO USE？ On this products details page, there is a demonstration video available. You can also see the video at this URL: https://youtu.be/k06q76qthBw Working Modes explanation: Momentary Mode: Press button to turn on, release the button to turn off. Toggle Mode: Press A button to Turn on, Press B button to turn off.

Clearing the code :

Push the learning button on the receivers for 8 times , the codes will be cleaned .

After clearning the code, all the remote control cannot work any more.

1112

Learning the code :(momentary)

Press the learning key on the receiver 1 times , it comes into momentary setting mode .

Wait for a moment , the LED will be off , it comes into learning state .

Push the remote button "A" , LED indicator on the receiver board will flash then come off .Remote button "A" will control frist relay.

then Push the remote button "B" ,LED indicator on the receiver board will flash then come off.Remote button "B" will control The second relay.Setting done.

Learning the code : ( Toggle )

Press the learning key on the receiver 2 times , it comes into momentary Toggle mode .

Wait for a moment , the LED will be off , it comes into learning state .

Press the remote button "A" , LED indicator on the receiver board will flash then come off .Remote button "A" will control frist relay.

then Press the remote button "B" ,LED indicator on the receiver board will flash then come off.Remote button "B" will control The second relay.Setting done.

Learning the code : ( Interlock )

Press the learning key on the receiver 3 times , it comes into momentary Interlock mode .

Wait for a moment , the LED will be off , it comes into learning state .

Press the remote button "A" , LED indicator on the receiver board will flash then come off .Remote button "A" will control frist relay.

then Press the remote button "B" ,LED indicator on the receiver board will flash then come off.Remote button "B" will control The second relay.Setting done.Other unset buttons are turned off by default.

*If you do not understand. Please use the computer to view the video in the product details page or send us a message.*

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