Nk-DR series optical controller socket photo control

Nk- -DR- 103 series optical control seat is ANSI, 10- 2006 standard screw lock base, the product has UL _&CUL certification, with water-proof gasket, such as mounting on the wall need bracket and pro-tective cover (optional).

Disconnect the power supply and connect the socket as shown in the right picture. The arrow indicates that the north is at the top of the socket to help the correct direction. Rotate the light controller and lock it clockwise into the socket.When the power is switched on after the initial installation, it imme- -diately enters the normal working state.During the initial test in the daytime, black tape or similar material can be used to
cover the transparent window of the probe, and controlled lamps should be lit.