SW7000T SOLAR /bat-12-7 How does the safety sensor

How does the safety sensor work:

compatible with 8990 (12V) garage door opener only

so as to offer you the spare part with the same functions

5mm (2cm/sec) telescopic actuator - working cycles limit continuous use/ no limits working temperature -20°C/+50°C max wing length 4m  max

2 x SW400T - 400mm stroke 12V telescopic actuators

SW7000T SOLAR /bat-12-7 How does the safety sensorDescription Ducati's most popular SOLAR powered swing gate opener Operate your gate powered by a photovoltaic solar panel for 100% autonomous use Ideal for residential double wing swing gate up to 5,2 m 500 kg The perfect solar powered gate opener. All included to operate your gate in 100% energy independence. The ideal gate operator where AC power is unavailable SOLAR POWERED swing gate operator up to ensure energetical independence Highly reliable