Wireless Programmable Relay Module incl. Remote Control (4 buttons) - 12V 433Mhz RF (OT3501)

This is a multifunctional Relay Module with RF remote control. The delivery includes:

Relay board with receiver
Remote control with 4 buttons (Large A/B and small C/D)
Housing in the form of a plastic box with closing clip for the relay board

Multifunctional and programmable per button:

Pulse switch (pressing the button is on and releasing it is off)
Self-lock switch (pressing the button is on and pressing the button again is off)
Self-lock with 2 buttons (button 1 is on and button 2 is off)
Time delay function adjustable for 5 sec, 10 sec, 15 sec or 20 seconds (Relay switches on and only switches off after a set number of seconds)

Features

Operating voltage: 10-14V;
Operating current: 40 mA (relay coil)
Quiescent current: 6 mA (without active relay)
433 Mhz RF wireless reception
Transmission distance > 100m (open space)
Receiving distance: 80 m
Relay max load: 250V AC-10A, 125V AC- 10A;30V -10A;28V -10A
Relay dimensions: 35x30x18mm
Remote control dimensions: 55x30x13mm

Instructions for programming the button functionThis relay can be set to the desired operation using the programming button on the printed circuit board.

Pulse or momentary relay
Function: Each button on the remote control can be set as a pulse switch. Press the button and the relay switches on and the button must be held down to keep it on. As soon as the button is released, the relay switches off again.
Programming: Press the Programming button once, the blue LED on the circuit board will flash once. Now press the desired button on the remote control and the LED on the circuit board will flash three times to confirm. The button is now programmed and active.

Self lock relay
Function: Each button on the remote control can be set as a self lock switch. Press the button and the relay switches on. Press the button again and the relay switches off again.
Programming: Press the Programming button twice, the blue LED on the circuit board will flash twice. Now press the desired button on the remote control and the LED on the circuit board will flash three times to confirm. The button is now programmed and active.

Time delay relay 5 seconds
Function: When the assigned button is pressed, the relay switches on immediately and switches off again after 5 seconds.
Programming: Press the Programming button 4 times, the blue LED on the circuit board will flash 4 times. Now press the desired button on the remote control and the LED on the circuit board will flash 3 times for confirmation. The button is now programmed and active.

Time delay relay 10 seconds
Function: When the assigned button is pressed, the relay switches on immediately and switches off again after 10 seconds.
Programming: Press the Programming button 5 times, the blue LED on the circuit board will flash 5 times. Now press the desired button on the remote control and the LED on the circuit board will flash 3 times for confirmation. The button is now programmed and active.

Time delay relay 15 seconds
Function: When the assigned button is pressed, the relay switches on immediately and switches off again after 15 seconds.
Programming: Press the Programming button 6 times, the blue LED on the circuit board will flash 6 times. Now press the desired button on the remote control and the LED on the circuit board will flash 3 times for confirmation. The button is now programmed and active.

Time delay relay 20 seconds
Function: When the assigned button is pressed, the relay switches on immediately and switches off again after 20 seconds.
Programming: Press the Programming button 7 times, the blue LED on the circuit board will flash 7 times. Now press the desired button on the remote control and the LED on the circuit board will flash 3 times for confirmation. The button is now programmed and active.

Relay RESET
Function: Clear all settings
Programming: Press the Programming button 8 times, the blue LED on the circuit board will flash 8 times. All button functions are now cleared._x005F_x000D_