Can the ADC-V510 be used outdoors?

No. The ADC-V510 is meant for indoor use only. The operating temperature is 0°C ~ 40°C (32°F ~ 104°F), and the operating humidity is 20% ~ 80% (non-condensing) RH.

For more information about the ADC-V510, see Fixed Lens (ADC-V510) - Data Sheet.