Features:

-Superior function of water-proof.

-Convenient installation

-Pure green LED,excellent uniformity of illumination.

-Two display status can be achieved by connection:

Red"-" indicates impassable ,green "↑"indicates passable.

Technical Specifications:

Working voltage:24VAC/DC (+10%,-20%)

Working current:110mA

Cylinder diameter:110mm

Cylinder height :177mm

Working temperature:-25^oC-+55^oC

Storage temperature:-30^oC-+70^oC

Connection method:

Yellow-----common terminator

Black------Red"-"impassible

Green------running arrowhead

Please note when using:

The following situation may cause the weakening of its lifetime or directly damage:

-please use with reasonable working voltage.

-avoid working in place of high risk.

-please use in stipulative working temperature.