Siemens - Netwerkunit - 6GK5991-1AC00-8AA0

6GK5991-1AC00-8AA0 STP991-1LD

SCALANCE X accessory STP 991-1LD; Pluggable for SCALANCE XM-400; 1x 100 Mbit/s ST/BFOC port, optical; single-mode optical up to max. 26 km. SCALANCESTP991-1LDPlug-in transceivers offer the capability of flexibly equipping the modular Layer 3 Industrial Ethernet switches for optical connections. With an operating temperature range from -40 °C to +70 °C, the plug-in transceivers are especially suitable for use in demanding environments.Modular system results in cost savings. The modular system allows the setup of electrical and optical Industrial Ethernet networks and an easy adaptation and expandability of the network topology and port type to the plant structure. Integrated industrial network for data, speech, and video.