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      3. 串口服務器

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        EKI-1322 2端口RS-232/422/485轉GPRS網關

        EKI-1322 2端口RS-232/422/485轉GPRS網關

        支持通用四頻GSM/GPRS 850/900/1800/1900 MHz
        支持雙SIM通訊冗余
        支持COM端口重定向,TCP,UDP,SMS通道以及點對點模式
        支持任意波特率設置
        提供了豐富的配置方式,包括Window程序,Telnet和Web
        支持32-bit/64-bit Windows 2000/XP/Vista/7,Windows CE和Linux驅動器

         

        ronment Operating Humidity 5 ~ 95% RH
        Operating Temperature -30 ~ 65°C (-22 ~ 149°F)
        Storage Temperature -40 ~ 75°C (-40 ~ 167°F)
        Mechanics Dimensions (W x H x D) 27 x 120 x 85 mm (1.06" x 4.72" x 3.35")
        Enclosure Metal with solid mounting hardware
        Mounting DIN-rail, Wall
        Weight 0.49 Kg
        Power Requirements Power Connector Terminal block
        Power Consumption 8.5W
        Power EFT/Surge Prot. 2 KV
        Power Input 12 ~ 48 VDC, redundant dual inputs
        Software Protocols ICMP, TCP/IP, UDP, DHCP Client, Telnet, DNS, SNMP, HTTP, HTTPS, SMTP, SNTP, ARP, SSL
        Router/Firewall NAT, port forwarding
        Configuration Windows utility, Telnet console, Web Browser
        Operation Modes Virtual COM, Reverse Virtual COM, TCP/UDP server mode, TCP/UDP client mode, Pair connection mode (Serial Tunnel), RFC2217, SMS Tunnel, IP Gateway w/ VPN
        General LED Indicators System: Power, System Status, GPRS: Quality, GPRS ready; Serial: Tx, Rx
        Reboot Trigger Built-in WDT (watchdog timer)
        Relay Output Channels 1
        Contact Rating 0.25 A @ 240 VAC; 2 A @ 30 VDC
        Relay off Time(Typ.) 4 ms
        Relay on Time(Typ.) 3 ms
        Serial Communication Protection 15 KV ESD for all signals
        Serial Signals RS-232: TxD, RxD, CTS, RTS, DTR, DSR, DCD, RI, GND, RS-422: TxD+, TxD-, RxD+, RxD-, GND, RS-485: Data+, Data-, GND
        Software Driver Support 32-bit/64-bit Windows 2000/XP/Vista/7, Windows Server 2003/2008, Windows CE 5.0, and Linux
        Utility Software Advantech Serial Device Server Configuration Utility
        Serial Communication Baud Rate 75 bps to 921.6 kbps, any baud rate setting
        Cellular Interface Band Option Quad-band 850/900 and 1800/1900 MHz
        GPRS Coding Schemes CS1 ~ CS4
        GPRS Multi-Slot Class 10
        GPRS Terminal Device Class B
        No. of SIM 2
        SIM Control 3 V
        Standards GSM/GPRS
        Tx Power 1 W for GSM 1800/1900, 2 W for EGSM 850/900
        LAN Interface Connector RJ45
        Protection 1.5 KV built-in magnetic isolation protection
        Serial Communication Data Bits 5, 6, 7, 8
        No. of Ports 2
        Parity None, Odd, Even, Space, Mark
        Port Connector DB9 male
        Port Type RS-232/422/485, software selectable
        Stop Bits 1, 1.5, 2

         

        長沙MES系統,株洲MES系統,湘潭MES系統

         

        (此內容由www.coloramma.com提供)

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