EKI-1228-DR

Specifications

Ethernet Communications

• Compatibility IEEE 802.3, IEEE 3u
• Speed 10/100 Mbps

§ No. of Ports                2

• Port Connector 8-pin RJ45
• Protection Built-in 5 KV magnetic isolation

Serial Communications

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

§ No. of Ports                  8

• Port Connector DB9 male
• Data Bits 5, 6, 7, 8
• Stop Bits 1, 1.5, 2
• Parity None, Odd, Even, Space, Mark
• Flow Control XON/XOFF, RTS/CTS, DTR/DSR
• Baud Rate 50 bps ~ 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 Built-in 15 KV ESD for all signals

Software

• OS Support Windows XP/7/8.1/10, Windows Server 2003/2008/2012/2016/2019, and Linux
• Utility Software Advantech EKI Device Configuration Utility
• Operation Modes Modbus RTU Client/Server mode

Modbus ASCII Client/Server mode

• Configuration Windows Utility, Web Browser
• Protocols ICMP, IP, TCP, UDP, BOOTP, DHCP, Auto IP, HTTP, DNS, SMTP, ARP, NTP

Mechanics

• Dimensions (W x H x D) 6 x 140 x 95 mm (3.41" x 5.51" x 3.74")
• Enclosure Metal with solid mounting hardware
• Mounting DIN-rail, Wall
• Weight 900g

General

• LED Indicators System: Power, System Status/LAN: Speed, Link/Active

Serial: Tx, Rx

Power Requirements

• Input 12 ~ 48 VDC, redundant dual inputs
• Connector Terminal block
• Consumption 5W

Environment

• Operating Temperature EKI-1228-DR: -10 ~ 60°C (14 ~ 140°F)
• Storage Temperature -40 ~ 85°C (-40 ~ 185°F)
• Operating Humidity 10 ~ 95% RH

§ Regulatory Approvals

• EMC CE, FCC Part 15 Subpart B (Class A)