Naria SecurityLCUT-300S011S

The Naria Security LCUT-300S011S LiteSUN is an anti-theft analyzer for photovoltaic panels using LiteWIRE plastic optical fiber. It detects interruption of the light signal when the fiber is cut and can operate as transmitter, receiver, transceiver or amplifier.

Technical description

LiteSUN generates an encoded light signal and monitors LiteWIRE loop continuity. It supports an optical distance up to 300m with a 30dB optical budget, 9-12VDC ±10% supply, 110mA consumption at 12VDC, 1.4W maximum power, NC alarm output and mechanical anti-tamper protection. The device is supplied in an IP55 enclosure and requires no programming for basic operation.

Typical applications

Suitable for rooftop or ground-mounted photovoltaic panels, remote installations, small and medium photovoltaic systems and applications requiring reliable detection of optical fiber cutting.

Compatibility note

The LCUT-300S011S primarily detects LiteWIRE interruption/cutting and should not be confused with LiteSUN Plus, which additionally monitors fiber bending and deformation. Maximum distance depends on the actual optical attenuation of the installation.