315 MHz-es PT2262 kódoló az Arduino dekóder RF adó-vevő vevő készlethez
315MHz PT2262 encoder for Arduino Decoder RF Transmitter Receiver Link Kit
Below item is powered by Canton-electronics Ltd .
 
Kit No: RT383 315MHz
 
 Receiver :
 
 
 
 
Demo :
 
 
 
Connect with ardiuno :
 
 
 
 
 
Model No.

TB417
Operating voltage

5.0VDC ±0.5V
 Working priceple

 Super Heterodyne receiver with decoder , learning type . decoding PT2262, PT2260, PT2240, EV1527 and other learning codeto chip or compatible chips, can learn and store 20 pcs different coded remote control. Intelligently distinguish shock resistance between fixed code and learning code , such as PT2262 and EV1527.
Static current

≤7 mA (DC 5V)
Operating frequency

315kHZ
modulation Mode

ASK/OOK
Receiving sensitivity

over -110 dBm (50 Ω)
Speed

< 5 K bps (at 315 MHz, -95 dBm)
Operating temp.

-10 °C ~ 60 °C
Max rate 1 KHZ
Antenns length

20 cm (315 MHz), 18 cm (433.92 MHz)
Dimension

30*13mm
Output signal

TTL level , Momentary, Latch, Toggle ,user can set it  by welding, Latch is defult.
Band width

2MHz(315MHz, Sensitivity go down 3dBm test )
 
Output
A.Momentary ----all disconnect (defult) ;
B. Toggle ---- connect T ;
C.Latch ---- connect L  ;
 
1: This is a simple wireless remote control module, no additional instructions.
2 : VT output high (5V TTL level) when signal received;
3: D1 D2 D3 D4 four data pins corresponding to four buttons on the remote control, for example: when the A button on the remote control is pressed, D1 high output, etc.
4: VT and D1-4 pins are 5V TTL pin 10MA maximum energy output current can drive the MCU port or LED lights .
 
Inter-locking (Latch): 4-way relay each other to switch, when relay A  is working and locked  ,  relay B C D corresponding to switch off; when B is working and locked , corresponding relay A C D swith off ; Only 1 relay is on among 4 relays A B C D;
 
Non-locking  type (Momentary): Press A and hold it , then A is on.Same as Relay B C D ;
 
Self-lock type (Toggle): 4 chanels opens and closes independently, 4 chanels can work together ,they don’t affect each other . press A button, A relay of work and locked, press again then  disconnected; Same as B C D .
 
User guide :
1: Learing ID : Press learning button , LED is on and beginning to learn ;after learning , LED will flash for a while .Then LED will keep being on to learn the next remote. If perss the learned remoter controller , auto-quit learning within 10 seconds;
2: Delete ID : Keep pressing learning button for 5 seconds , LED will be on and enter deleting . LED off means finishing deleting;
3: Antenna with a soft wire or other hard metals (such as whip antenna), try to straighten. Do not go near metal objects;
4: Power supply voltage requires stable and low ripple factor, multi-level filtering (such as adding beads, inductors, capacitors, etc.);
 
Transmitter remotes:
 
Model No.
TB416 Encoder Transmitter
Function discription
Encoder Transmitter modules
Operating voltage
9V DC
Work current
>100mA
Operating frequency
433MHz
modulation Mode
ASK/OOK
SAW Frequency stability
±150kHz(max)
Transmitter power
>55mW
Data rate
≤10Kbps
Antenns length

24 cm (315 MHz), 18 cm (433.92 MHz)
Dimension
49*31*8mm
Encodeing format SC2262 fixing code (same as PT2264 PT2262) , Work with PT2272 decoder IC
Transmitter distance 1000Meter (open area)
 
Connect to MCU or Ardiuno :
 
Connect to Switch:
 
 
 
 
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