Is the Wi-BR waterproof? What precautions should be taken during installation?

No, the Wi-BR has an IP20 rating, meaning it is not waterproof and only protected against solid objects larger than 12.5 mm (e.g., fingers) and no protection against liquids.

During installation:

• Place the Wi-BR in a waterproof enclosure (e.g., a power distribution cabinet or dedicated waterproof box).
• If installed outdoors, take additional waterproof measures (e.g., using a sealed junction box) to prevent water damage.