Advantech EKI-1524 4-Port RS-232/422/485 Serial Device Server EKI-1524-AE Scheda Tecnica

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EKI-1521/1522/1524 User Manual

Chapter 1

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verview

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Expand up 255 serial ports for one Windows 2000/XP/Vista (x86) host

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Provides dual 10/100 Mbps auto-sensing Ethernet ports: establish two separate 
Ethernet connection

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Supports high transmission speed up to 921.6 Kbps

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Supports various operation mode: COM port redirection (Virtual COM port), 
TCP server/client, UDP server/client mode

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Supports LED indicators: easy to diagnose

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Supports integrated Configuration Utility and Port-Mapping Utility: easy to con-
figure and manage 255 COM ports and self-diagnostic

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Supports multi-access features: allows maximum of five hosts to access one 
serial port simultaneously

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Allows maximum 16 hosts to access TCP client and command response mode

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Easy to locate specific EKI-1500 serial device server

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Mounts on DIN rail, or panel

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Surge protection for RS-422/485 line and power supply

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SNMP MIB-II for network managment

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Ethernet: 10/100 Mbps auto sensing

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No. of Ports: 2

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Port Connector: RJ45

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Protection: Built-in  1.5 KV magnetic isolation

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Interface: RS-232/422/485, software selectable

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No. of Ports:

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EKI-1521: 1

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EKI-1522: 2

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EKI-1524: 4

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Port Connector: DB9 male

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Baud Rate: 50 bps to 921.6 Kbps

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Parity: None, Even, Odd, Space, Mark

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Data bits: 5, 6, 7, 8

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Stop bits: 1, 1.5, 2

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Flow control: RTS/CTS, XON/XOFF, DTR/DSR

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Signals:

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RS-232: TxD, RxD, CTS, RTS, DTR, DSR, DCD, RI, GND

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RS-422: TxD+, TxD-, RxD+, RxD-, GND

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RS-485: Data+, Data-, GND

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Protection: 15 KV ESD for all signals, enhanced protection for RS-422/485 lines