Description¶

The "mainSwitch" is the main total off button.
The PCB supplies the CANbus with integrated power supply (from 240V).
When device is in off-state, it is isolated from 240V via SSR.
To switch it to "on", it has an big button. The device contains an battery.

It has terminal for USB slots to load mobile devices. It can power up to 5W(1A@5V).

Pressing the button again will bring device in "off" state.
The battery voltage is monitored. Low voltage gets detected and indicated by
the LED.

The device has an CAN interface. It can be switched to off-mode by CAN message.

The PCB is designed to be mounted into an box. The are no controls directly
on the board.