433Mhz Universal Wireless Remote Control Switch DC12V 4CH relay Receiver Module With 4 channel RF Remote 433 Mhz Transmitter
-Package Included:
1 pcs * Receiver module (KR1204-4 ) ( include Shell )
1 pcs * Remote Control (include battery )
-SPECIFICATION
1. Working Voltage:DC12V
2. Quiescent Current:5mA
3. Working Frequency:433Mhz
4. Receiving Sensitivity:-104dBm
5. Function option:Momentary/Toggle/Latched
6. Modulation Mode:ASK
7. Matching Mode: Intelligent Learning code
8. Output Mode:Dry contact /Voltage output
9. Shell:Yes
10. Working temperature : -30~+80
11. PCB dimension:68.2×48.2(mm)
+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)
When the relay is energized, NO and COM connected.
-Instructions:
About Working mode:
1. Momentary/Jog: Press and hold->on; Release->Off
Keep pressing one button , the corresponding channel is working /on;
Loosen your finger is stop/OFF .
(4 channel switch(receiver) need 4 button remote control (transmitter ))
2. Toggle/Self-Lock: Press->on; Press again->Off
Press one button for one time , the corresponding channel is working/on;
Press the same button again is stop/OFF .
(4 channel switch(receiver) need 4 button remote control (transmitter)).
3. Latched/Inter-Lock: Press->on; Press other button->Off
Press one button for one time, the corresponding channel is working/on;
Press another button is stop/OFF（At the same time, another corresponding channel works） .
( 4 channel switch( receiver) need 4 buttons remote control (transmitter).
The setting of working mode：
1. Momentary Mode: pressing one time the learning key button on the receiver board ( Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting momentary mode successfully .
2. Toggle Mode: pressing two times the learning key button on the receiver board( Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting toggle mode successfully .
3. Latched Mode: pressing three times the learning key button on the receiver board ( Led indicator on receiver board will signaling simultaneously ),then press first remote button ,follow on second remote button , signaling three times by remote’s LED indicator informs about setting latching mode successfully ( first button stands for on , second button stands for off ).
4. 2CH momentary + 2CH Toggle : pressing four times the learning key button on the receiver board(Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting successfully .
5. 2CH Momentary + 2CH Latched : pressing five times the learning key button on the receiver board ( Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting successfully .
6. 2CH Toggle + 2CH Latched : pressing six times the learning key button on the receiver board( Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting successfully .
7. 2CH Latching + 2CH Latched : pressing seven times the learning key button on the receiver board( Led indicator on receiver board will signaling simultaneously ),then press any of the remote button , signaling three times by remote’s LED indicator informs about setting successfully .
8. Deleting existing remote controls data: pressing eight times the learning key button on the receiver board , the LED indicator on receiver board will flash for eight times , the existing remote controls are deleted successfully .
NOTES
1. Please do not charged operation, you should shut off the power, and operation after testing and correct electricity.
2. Please promptly change battery when remote control voltage is insufficient, (when the battery voltage is insufficient, generally get close transmitting )
3. Please pay attention to avoid metal mask,large equipment ,strong interference electromagnetic filed when using wireless RF products,and avoid too short distance between the remote control and receiver board .
4. Please avoid abnormal using of the product.Abnormal using will reduce product performance and life, when seriously it may damage the products and even make danger for your safe .
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