Video guide - How to connect a bistable relay with a BIS-413 timer switch?

Thanks to bistable relays, we can switch on lighting or other electrical devices from several different locations.
The timer function in the BIS-413 bistable relay means that after a set time, the light switched on with a momentary button will switch off automatically. The lighting switch-on time can be set using a potentiometer in the range of 1-12 minutes. Even if we set a specific time for the light to turn on, we can turn the light on permanently by pressing and holding the button. We can then turn it off using another button that works with the relay.
Thanks to its properties, the BIS-413 bistable relay is ideal for stairwells and corridors.