Switching actuator door/light, Busch-Welcome (2-wire system), system devices, switching actuator door/light For connecting an electric door opener or for switching the light or for connecting a light relay (potential-free output 230 V, 3A). Assignment to an outdoor station can be set. Switching time can be set: door opener 1 s to 10 s, light 1 s to 5 min. Consumption units: 2 Protection class (device): IP 20 Temperature range (device): -5 °C to 45 °C Dimensions (H x W x D): 90 mm x 72 mm x 65 mm Division unit: 4
