Open-Smart 6Ch 2.4GHz Tx & Rx switch module

This item consists of a 2.4GHz transmitter and receiver module. When powered for the first time the modules must be paired using built-in pairing buttons on each module. Once paired the receiver module will then only respond to a paired transmitter.

The transmitter module has 6 independent channels that can be controlled either via the 6 built-in push buttons, or via the 6 digital input pins labelled B1 to B6. When one of these channels is toggled the corresponding output LED and digital output pin on the receiver module will change its state.

The Rx module also includes a mode toggle switch. When switched to non-latch the output pins on the Rx module will replicate the state of the input pins or push buttons on the Tx module. When switched to the latch position the output pins will toggle their state when the corresponding input on the Tx module is triggered.




About Wireless Switch TX:
- Switch number of channels: 6 channels
- Input ports: 6-channel key input, active low
- Working voltage: 2.5 - 3.6VDC
- Working Current: 0 - 15mA
- Working frequency: 2.4GHz
- MAX Transmission distance: 80 metres (open area)
- D1 LED: Indicates the Tx state
- PAIR button: for pairing
- B1 ~ B6 buttons: Used to control 6 outputs of RX module, active low level
- Antenna: Built-in PCB antenna




About Wireless Switch RX:
- Switch number of channels: 6 channels
- Output port current: 2mA (max)
- Output mode: latch mode or non-latch mode
- Working voltage: 2.5 - 3.6VDC
- Working frequency: 2.4GHz
- Working Current: 23mA
- Sensitivity: -85db
- PAIR button: for pairing
- Toggle switch on the board: used to switch the output mode, LATCH is the latch mode (only press the button to change the output level), NON-LATCH is non-latch mode (press the button light will be on, and release the button, the LED of RX module light goes off after 350 milliseconds)
- D1 ~ D6: Output LED, active high level output
- Antenna: Built-in PCB antenna




Pairing Process:
Power up for the two modules. Press and release the PAIR button of the RX module, D6 LED will then illuminate. Press and release the PAIR button of the TX module within 10 seconds, then LED D6 flashes for a while.
It is also possible to pair this RX module with more TX modules (up to a total of 20).