Advantech EKI-1224 User Manual download pdf (Page 11)

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Features

10-11

Serial Communication

Cards

Device Servers &

Gateways

Industrial Ethernet

Industrial Monitors

Automation Panel PCs

Operator Panels

Building Automation

Systems

Energy Automation

Hazardous Location

Motion Control

Embedded Auto.

Computers

PACs

M2M I/O

Distributed Nano

Controllers

RS-485 I/O

Automation Software

Ethernet I/O

DAQ Boards

EKI-1351

EKI-1352

 Link any serial device to an IEEE 802.11b/g network

 Supports wireless LAN Ad-Hoc and Infrastructure modes

 Provides COM port redirection, TCP, UDP, and pair connection modes

 Supports up to 921.6 kbps, and any baud rate setting

 Provides Web-based conﬁguration and Windows utility

 Allows a max. of 5 hosts to access one serial port

 Supports 32-bit/64-bit Windows 2000/XP/Vista/7, Windows Server 2003/2008,

Windows CE 5.0, and Linux

 Allows a max. of 4 hosts to be accessed as TCP client mode

 Built-in 15 KV ESD protection for all serial signals

 Supports DHCP protocol

 Supports secure access with WEP, WPA, WPA2

Speciﬁcations

Ethernet Communications

 Compatibility IEEE 802.11b, IEEE 802.11g

 Speed 11/54 Mbps

 Network Mode Infrastructure, Ad-Hoc

 Antenna Connector Reverse SMA

 Free Space Range Open space 100 m

 Wireless Security WEP, WPA, WPA2

Serial Communications

 Port Type RS-232/422/485, software selectable

 No. of Ports EKI-1351: 1

EKI-1352: 2

 Port Connector DB9 male

 Data Bits 5, 6, 7, 8

 Stop Bits 1, 1.5, 2

 Parity None, Odd, Even, Space, Mark

 Baud Rate 50 bps ~ 921.6 kbps, any baud rate setting

 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

 Protection 15 KV ESD for all signals

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

 Operation Modes COM port redirection mode (Virtual COM)

TCP/UDP server (polling) mode

TCP/UDP client (event handling) mode

Pair connection without AP (peer to peer) mode

Mechanics

 Dimensions (W x H x D) 37 x 140 x 95 mm (1.46" x 5.51" x 3.74")

 Enclosure Metal with solid mounting hardware

 Mounting DIN-rail, Wall

 Weight EKI-1351: 0.595 Kg

EKI-1352: 0.603 Kg

General

 LED Indicators System: Power, System Status

WLAN: Quality, Fail, Link/Active

Serial: Tx, Rx

 Reboot Trigger Built-in WDT (watchdog timer)

Power Requirements

 Power Input 12 ~ 48 V

, redundant dual inputs

 Power Connector Terminal block

 Power Consumption EKI-1351: 3.5 W

EKI-1352: 4 W

Environment

 Operating Temperature 0 ~ 50°C (32 ~ 122°F)

 Storage Temperature -20 ~ 80°C (-4 ~ 176°F)

 Operating Humidity 5 ~ 95% RH

Regulatory Approvals

 EMC CE, FCC Part 15 Subpart B (Class B)

 Safety UL/cUL 60950-1

 Hazardous Location Class I, Division 2

Ordering Information

 EKI-1351 1-port 802.11b/g WLAN Serial Device Server

 EKI-1352 2-port 802.11b/g WLAN Serial Device Server

 OPT1-DB9 D-Sub9 to Terminal Converter

Introduction

EKI-1351 and EKI-1352 are wireless serial device servers that bring RS-232/422/485 to wireless Ethernet. They allow nearly any device with serial ports to connect and share an

Wireless Ethernet network. EKI-1351 and EKI-1352 provide a quick, simple and cost-effective way to bring the advantages of remote management and data accessibility to thousands

of devices that cannot connect to a network.

With EKI-1351 and EKI-1352, your existing serial devices can be used with the most popular operating systems on the market. There is no need to write special drivers for speciﬁc

operating systems. Moreover, you can make serial devices communicate with other devices peer-to-peer, without any intermediate host PCs and software programming. That saves a

lot of cost and effort. In addition, you can actively request data or issue commands from the RS-232/422/485 side or Wireless Ethernet side. This data can be sent bilaterally. Thus,

the EKI-1351 and EKI-1352 are especially suitable for remote monitoring environments such as security systems, factory automaton, SCADA, transportation and more.

1-port RS-232/422/485 to 802.11b/g WLAN

Serial Device Server

2-port RS-232/422/485 to 802.11b/g WLAN

Serial Device Server

EKI-1351 EKI-1352

RoHS

COMPLIANT

2002/95/EC

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Advantech EKI-1224 User Manual Page 11

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