Advantech EKI-1228-DR-AE 8-Port Modbus Gateway
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Advantech EKI-1228-DR-AE 8-Port Modbus Gateway
- Brand: Advantech
- MPN: EKI-1228-DR-AE
- Part #: IPCAVH220421

Product URL: https://www.pbtech.com/product/IPCAVH220421/Advantech-EKI-1228-DR-AE-8-Port-Modbus-Gateway
Features
-? Integration of Modbus TCP and Modbus RTU/ASCII networks
-? Supports up to 921.6 kbps, and any baud rate setting
?- Support up to 16 connections on each serial port under Modbus Client mode and 128 sessions under Modbus Server mode
?- Software selectable RS-232/422/485 communication
-? Mounts on DIN-rail and Wall mount
-? Built-in 15 KV ESD protection for all serial signals
-? Automatic RS-485 data flow control
?- Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV
Specifications
Ethernet Communications
Compatibility
IEEE 802.3, IEEE 802.3u
Speed
10/100 Mbps
No. of Ports
2
Port Connector
8-pin RJ45
Protection
Built-in 1.5 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 ~ 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
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)
86.6 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