Technical indicators:
1.operating voltage: DC 12V ;
2.working frequency:433.92MHz;
3:Maximum load: 1000 watts;
4:PCB Size:41×20×15mm;
5: Momentary Mode ,Latch Mode , Toggle Mode can be adjustable by slodering back side.
6. Pls connect the receiver modules properly before power supply ;
8: Momentary Mode ,Latch Mode , Toggle Mode can be adjustable by jumper .
9. Pls connect the receiver modules properly before power supply ;
10: 1 chanels;
11: Learning function (can works with EV1527 and PT2262 remote , can store 16 pcs different code remote );
Advantage :
1: Receiver Mother board have a learning key , if the remote is lost , must buy EV1527 Learning remotes to re-learn;
Output:
![](https://i.ebayimg.com/00/s/NzAwWDcwMA==/z/Yt4AAOSwhAJceec7/$_10.JPG)
A.singnal Inter-locking (Latch)----connect 2 and 3 ;
B.singnal Self-locking (Toggle) ---- connect 1 and 2 ;
C.singnal Non-locking (Momentary ) ---- All disconnect ;
· Toggle : Press->On; Press again->Off ;
· Latched : Press->On; Press other button->Off ;
· Momentary : Press and hold->On; Release->Off ;
Relay mode :
Normally close (NC ) ;
Normally open (NO ) ;
- Normally-open (NO) contacts connect the circuit when the relay is activated; the circuit is disconnected when the relay is inactive. It is also called a Form A contact or "make" contact. NO contacts may also be distinguished as "early-make" or NOEM, which means that the contacts close before the button or switch is fully engaged.
- Normally-closed (NC) contacts disconnect the circuit when the relay is activated; the circuit is connected when the relay is inactive. It is also called a Form B contact or "break" contact. NC contacts may also be distinguished as "late-break" or NCLB, which means that the contacts stay closed until the button or switch is fully disengaged.
Learning method and steps
1. Keep pressing learnig key on receiver board , release the button when LED is off , enter the learning state ;
2. Press any key on remote control within 5 seconds , LED flash 3 times and then turn on , then it have success in learning .
Clear the deposit information
Keep Pressing Learning Key , LED turns off , Wait 10 Seconds , LED turn on , that deposited information has been successfully cleared ;
Transmitter :
Features / Specifications :
1. 2 buttons;
2. High stability, SMT chip, frequency stabilization SAW, ultra-high-frequency transistor;
3: Large power;
Transmitter Module No.: TB423;
Power supply : 12V 23A battery (not included ) , please buy battery from here : https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2047675.m570.l1313.TR3.TRC2.A0.H0.X12V+23A+battery.TRS0&_nkw=12V+23A+battery&_sacat=0 .
Operating current: 28-33mA;
Oscillation mode: SAW resonator;
Modulation mode:ASK/OOK;
Operating frequency:433.92MHZ ;
Encoding format: EV1527 encode IC ;
Transmit power : 200mW ;
Wiring Diagram 1:
DC 12V control circuit,Wiring diagram below. "LOAD" may be LED lights, fans, motors and other DC 12V
![](https://i.ebayimg.com/00/s/NDg2WDEwMzQ=/z/aUoAAOSw5q9cefg7/$_10.JPG)
Wiring Diagram 2:
DC 1-48V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be LED lights, fans, motors and other DC AC equipment
![](https://i.ebayimg.com/00/s/NDg2WDEwMzQ=/z/m7oAAOSwXNdcefg8/$_10.JPG)