Osobennosti:1-portovyy asinhronnyy server RS-232/422/485 s odnomodovym optovolokonnym setevym interfeysom, s izolyaciey 2 KV, 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 15Gal'vanicheskaya izolyaciya, kV 2Upravlenie 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 50 bit/s ~ 921.6 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 Odnomodovoe optovoloknoDal'nost' peredachi po optovoloknu, km do 40 km (kabel' 9/125 mkm)Dlina volny po optovoloknu, nm 1310 nmMoschnost' opticheskogo peredatchika, dBm -5Chuvstvitel'nost' opticheskogo priemnika, dBm -34Dopustimye poteri v kanale svyazi, dBm 29Nasyschenie priemnika, dBm -3Upravlenie ustroystvomSposoby nastroyki Windows-utilita, Web-konsol', Telnet-konsol', Posledovatel'naya konsol'Knopka ResetTrebovaniya po elektropitaniyuRabochee napryazhenie 12 ~ 48 V (post.)Potreblenie toka 333 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