RUGGEDCOM RST2228 è un Ethernet switch modulare, Fully Managed di Layer 2 con 4 x 1/10 GBit/s e 24 porte Ethernet non-blocking da x 100/1000 . Supporta fino a sei Media-Module a 4 porte con RJ45, interfacce SFP o LC; temperatura di esercizio -40...+85°C , (senza ventilatore); crittografia a 128 bit RUGGEDCOM RST2228 is a modular Ethernet switch, Fully Managed . of Layer 2 with 4 x 1/10 GBit/s and 24 RUGGEDCOM RMM2973-4RJ45 Ethernet ports (4 x non-blocking from x 100/1000 . RJ45, 10/100/1000 BASE-TX) Supports up to six 4-port Media-Modules with RJ45, SFP or LC interfaces; RUGGEDCOM RMM2973-4RJ45 (4 x operating temperature -40...+85°C (without RJ45, 10/100/1000 BASE-TX) fan); 128-bit encryption 19" rack, HI VDC/VAC panel mounting kit, screw clamp without power no LED Panel mounted on the front RUGGEDCOM RMM2972-4SFP (4 x SFP slot, Support 100BASE-FX, 1000BASE-X SFP, SFP not included) RUGGEDCOM RMM2972-4SFP (4 x SFP slot, Support 100BASE-FX, 1000BASE-X SFP, SFP not included) RUGGEDCOM RMM2972-4SFP (4 x SFP slot, Support 100BASE-FX, 1000BASE-X SFPs, SFP not included) RUGGEDCOM RMM2942-4LC2 (4 x 100 Mbit/s LC connector, optical: 100BASE FX, multimode fiber optic up to 2 kilometers, 1310 nm)