DC high sensitivity receiving controller modules 433mhz remote control long range bull dozer remote control circuit board

Industral Motor forward and reverse Wireless RF Remote Controller Switch

Receiver:

Model Number: AK-DL02C

Working Voltage: DC12-36V

Stand-by Current: 15mA

Receiving Sensitivity: ≥ -105dBm

Frequency: 315/433.92 MHz

Working Temperature: -20-70℃

Working Mode: Momentary/Toggle/Latched/Delay

Modulation: ASK

Size: PCB:75*58*15mm shell:95*62*29mm

Weight: 70g

Instructions:

Working Mode Description：

Momentary: Press the button of the remote control and the relay will pull in, release the button and the relay will be disconnected.

Toggle: Press the button of the remote control that has learned the code once, the relay will pull in, and press the button again to disconnect the relay.

Latching: press the A button of the remote control, the relay will pull in, and then press the B button of the remote control, the relay will be disconnected.

Learning Method:

Press the learning key, the indicator light flashes slowly, and then press the key you want to learn immediately, the indicator light flashes 4-5 times and then goes out, indicating that the learning is successful. To learn another button, you need to press the learning key twice, and the indicator light flashes is the same as above.

(Note: If the remote control has an unlearned key position, this key will be used as the stop function in the Latched mode.)

Working Mode Setting Method:

1.Momentary: Vacant

2.Toggle: Use jumper to short circuit L/S

3.Latched: Use jumper to short circuit S/T

Clearing the stored information:

After turning on the power, press and hold the learning key, the indicator light stays on for 6 seconds, and then the indicator is off, indicating that the code is cleared successfully.

Note: You must clear the code before switching any working mode.

Notes:

* The input voltage cannot exceed the working voltage range.

* Keep it out of reach of children.

* In an environment with strong wireless interference, the control distance may be reduced.

* It is forbidden to use it in a humid environment, otherwise it may cause damage to the controller.