Osobennosti:1-portovyy asinhronnyy server RS-232/422/485 v Ethernet s mnogomodovym optovolokonnym setevym interfeysom, s rasshirennym diapazonom temperatur.Posledovatel'nye portyKolichestvo portov 1Tip portov RS-232/422/485Raz'emy DB9 "papa" (RS-232) + klemmy (RS-422/485)Peredavaemye signaly RS-232: Tx, Rx, RTS, CTS, DTR, DSR, DCD, GND, RS-422: Tx+, Tx-, Rx+, Rx-, GND, RS-485 (2-provodnyy): Data+, Data-, GND, RS-485 (4-provodnyy): Tx +, Tx-, Rx +, Rx-, GNDZaschita ot impul'snyh pomeh, kV 15Upravlenie napravleniem peredachi dannyh po RS-485 ADDC® (avtomaticheskoe)Parametry posledovatel'noy svyaziBit dannyh 5, 6, 7, 8Chetnost' net, chet, nechet, 0, 1Stopovyh bit 1, 1.5, 2Upravlenie potokami dannyh RTS/CTS i DTR/DSR (tol'ko RS-232), XON/XOFFSkorost' peredachi dannyh 110 bit/s ~ 230.4 kbit/sInterfeys EthernetKolichestvo portov 1Tip portov Ethernet Ethernet 100BaseFX - optovoloknoRaz'emy SCSetevye protokoly ICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, Rtelnet, DNS, SNMP V1, HTTP, SMTP, SNTPGal'vanicheskaya izolyaciya, kV 1.5Harakteristiki optovolokonnogo interfeysaTip interfeysa Mnogomodovoe optovoloknoDal'nost' peredachi po optovoloknu, km do 4 km (kabel' 62.5/125 mkm), do 5 km (kabel' 50/125 mkm)Dlina volny po optovoloknu, nm 1300 nmMoschnost' opticheskogo peredatchika, dBm -20Chuvstvitel'nost' opticheskogo priemnika, dBm -32Dopustimye poteri v kanale svyazi, dBm 12Nasyschenie priemnika, dBm -6Upravlenie ustroystvomSposoby nastroyki Windows-utilita, Web-konsol', Telnet-konsol', Posledovatel'naya konsol'Knopka ResetTrebovaniya po elektropitaniyuRabochee napryazhenie 12 ~ 48 V (post.)Potreblenie toka 315 mA pri 12 VVozmozhnost' podklyucheniya rezervnogo istochnika elektropitaniyaRabochaya temperatura, grad. -40 ~ 75Rabochaya vlazhnost', % 5 ~ 95Gabaritnye razmery, mm 29 h 89 h 119Material korpusa PlastikZaschita ot pyli i vlagi IP30Massa netto, g 360