Product outline drawing
I. Overview
The remote control receiver board of our store is suitable for electrical control of anti-theft alarm, remote control electric doors and windows, signal control, industrial control, lifting equipment, etc. The relay contacts of all remote control switch modules are output independently, which is very suitable for direct control of various loads; the product adopts fixed-code wireless coding technology, which has no directionality and does not interfere with each other.
The receiving board can bear the maximum per channel10ACurrent, can directly drive AC load, each relay has a set of normally open(Normally closed)Contacts. In order to extend the service life of the receiving board, this shop does not recommend controlling high-power loads.
2. Receiver technical parameters
1. Working voltage: AC220V & ;nbsp;
2. Standby current: ≤6mA
3. Working temperature:-10℃ — +60℃   ;
4. Receiving frequency: 315MHz
5. Receiving sensitivity: ≤-105dB
6. Relay contact load rated current: ≤10A(Resistive load)
7. Output mode: switch signal(Two sets of switch signals, namely: two normally open contacts, two normally closed contacts)
8. Working mode: inching, interlocking, self-locking(Set by learning button)
9. Circuit board size(Length×width×height):68X46×18mm
10. Shell size(Length×width×height): 72×50×23mm
Three, remote control parameters:
Working voltage: 9V
working frequency:315MHz
Coding type: fixed code; pad code
Four, three working modes: interlocking, non-locking and self-locking:
Interlock type:When any channel receives a signal, the channel can always maintain the corresponding high level state, and when any other channel''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s data is received, it will be restored to the original state. The interlock type can only be connected in one channel. Practical applications such as electric fan gear switch Circuit etc.
Non-locking type:Also known as jog output, the output level of the data pin is instantaneous and corresponds to whether the transmitter is transmitting or not. It can be used for similar jog control. The data pin is high when there is a remote control signal, and when the remote control signal disappears, the data pin is Immediately restore to low level, suitable for circuits that only need a high level, such as electric doors, electric door locks, and single-chip docking.
Self-locking type:The output data pin can realize the trigger flip state, as long as the data is successfully received, it can keep the corresponding level state until the next time the remote control data changes. Self-locking type, each channel is independent of each other and does not affect each other, and can remotely control multiple channels at the same time, such as the control of lamps and lanterns.
Five, work mode settings
1. Jog: Press and hold the learning button for 1 second and then release it, and the working status indicator will change every time you press it until the status changes to the red and green indicator lights;
2. Self-locking: Press and hold the learning button for 1 second and then release it, and the working status indicator will change every time you press it, until the status changes to the green indicator light and the red indicator light off;
3. Interlock: Press and hold the learning button for 1 second and then release it. Each time you press the working status indicator will change, until the status is changed to the red indicator light and the green indicator light off;
Six, learn to code and clear coding methods
1. After connecting the line as above and confirming the output mode, you need to learn the code to correctly control it with the remote control.
2. There is a touch switch with a learning button on the control panel. This button is used for learning code matching and clearing.
3. Clear: Before learning to code, you need to clear the operation first. The specific operation is: press and hold the learning button until the red indicator light flashes 5 times and then release it, indicating that the clearing is complete.
4. Learning to code: press and hold the learning button until it is red, and release it after the green indicator light is off. Press the 1 button on the remote control until the green light flashes and then release it, which means that the 1 channel learning is completed.
The remote control and receiver have been configured before leaving the factory, and the user can use it only by wiring
Seven, the characteristics of the learning function:
Many customers who don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t understand this feature don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t know much about it and don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t pay much attention to it! But this is a very important and customer-friendly feature!
This feature is mainly used for:
① The original remote control is broken.
② The original remote control is lost.
③. I want to add a remote control with the same function.
④. I want to use a multi-key remote control to control several receivers of the same type.
⑤, 98% of the products sold on the market and online are fixed codes, and the working method is solidified by decoding IC, which means that if you want to activate, he will activate it to you! But one day you want to change the way of interlocking work, then you have to spend another money to buy another interlocking jobWay! With our learning code remote control switch, you only need to easily press the setting button to realize the change of jog/self-locking/interlocking, which is simple, convenient and practical.
⑥, coding learning is convenient and compatible with various remote controllers:Can learn 2260, 2262, 2264, 2240, 1527, 527, 5211 and other wireless remote control coding signals, fully compatible with common fixed code wireless remote control, product matching and use become easier and easier;
Both our receiver and remote control are set to a frequency of 315MHz(Radio standard frequency allowed by domestic authorities), In the future, as long as you take a 315MHz frequency remote control(Except for rolling codes, everything else is basically OK)Learn to make this new remote control control the original receiver! At present, many major online sellers sell fixed codes! That is to say, what you buy is almost what it looks like! Your original remote control is missing or broken, or if you want to add several remote controls to use, you must first find out what the working frequency is! On the basis of electronic knowledge, you have to disassemble the remote control to face the welding code, and determine whether the oscillation resistance of the remote control matches the oscillation resistance of the receiver. If unfortunately your 1527 or 2240 chip code is used, then Your entire set of switches can be declared obsolete!
Note: The nominal distance of all remote control products refers to the theoretical distance under ideal conditions. The actual remote control distance is affected by various factors such as the use environment, and is generally 10-50% of the nominal distance.
8. Schematic diagram of remote control switch wiring(Warm reminder: The wiring method is different for different load voltages, please refer to the connection method below according to the actual application)