RUGGEDCOM RMC30-48-XX IS AN INDUSTRIALLY HARDENED, 2-PORT SERIAL-TO- ETHERNET SERVER THAT HAS BEEN SPECIFICALLY DESIGNED TO OPERAT IN ELECTRICALLY HARSH AND CLIMATICALLY DEMANDING ENVIRONMENTS. RUGGEDCOM RMC30-48-XX ALLOWS YOU TO COMMUNICATE WITH VIRTUALLY ANY SERIAL DEVIC VIA ETHERNET PROVIDING SIMPLE AND RELIABLE NETWORK CONNECTIVITY. POWER SUPPLY: 48 VDC (36-59VDC) 128-BIT ENCRYPTION; NONE CONFORMAL COATING;