Industrial Modbus Gateway EKI-1211 – Advantech

Advantech Modbus Gateway offers a convenient solution for controllers running the Modbus serial protocol (Modbus RTU/ASCII) to Modbus TCP networks.

The EKI-1200 series Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based
devices.
Supports different operating systems like 32-bit/64-bit Windows 2000/XP/Vista/7, Windows Server 2003/2008, Windows CE 5.0, and Linux to ensure that it can be integrated into any computer that could be already installed.

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Features

1x 10/100 Mbps Ethernet port;
Integrates Modbus TCP and Modbus RTU/ASCII networks;
Baud rate: supports up to 230.4 Kbps;
Supports up to 16 connections per serial port under Modbus client mode and 32 sessions under Modbus server mode;
Built-in 8-kV ESD protection for all serial signals;
Software-selectable RS-232/422/485-2w/485-4w communication.

Advantages

The EKI-1211 features one independent Ethernet port and MAC address. It provides a simple and cost-effective way to bring remote management and data accessibility to thousands of devices that cannot otherwise connect to a network;
The EKI-1200 series allow users to select client or server operation mode for each serial port. In addition to allowing an Ethernet client to control serial servers, they also allow serial client to control Ethernet servers;
Supports secure access with WEP, WPA/WPA2-Personal, WPA/WPA2- Enterprise to provide more safety and privacy on the data;
Provides Web-based configuration and Windows utility allowing remote configuration from the office.

Applications
Especially suitable for remote monitoring environments such a: