General
Ethernet ports	2 x 10/100BaseT(X) RJ45
Max. current per channel	500 mA
User-defined Modbus TCP addresses
Peer-to-peer communication
RESTful API
MX-AOPC UA Server

The Moxa ioLogik E1211 is a remote Ethernet I/O device from the ioLogik E1200 series, specifically designed for industrial automation. It enables decentralized data acquisition and control via Ethernet and supports integration into existing networks through two integrated RJ45 ports with Daisy-Chain functionality. The series targets professionals in OT (Operational Technology) and IT who require flexible and reliable communication in factory environments, remote monitoring, or harsh operating conditions. The E1211 features 16 digital outputs suitable for controlling drives, relays, or other electrical loads. The maximum current load per channel is 500 mA, sufficient for a wide range of industrial applications.

Applications

The ioLogik E1211 is suitable for applications in factory automation where decentralized control units are required, as well as for remote monitoring systems in harsh environments. Certification to ATEX Zone 2 and Class I Div. 2 (except for models E1213/E1213-T) makes the device suitable for use in areas with increased explosion risk. The operating temperature ranges from -10 to 60 °C (standard version), with models also available with an extended temperature range of -40 to 75 °C. The compact design with dimensions of 27.8 x 124 x 84 mm and a plastic housing enables flexible mounting on DIN rails or on walls.

Functions and Equipment in Detail

The device supports six communication protocols: Modbus TCP, EtherNet/IP, SNMP v1/v2c, RESTful API, MXIO, and Moxa AOPC. This variety allows simultaneous data provision in different formats, simplifying integration into various system environments – from classic SCADA systems to modern IIoT platforms. The user-defined Modbus TCP addresses reduce configuration effort and enable flexible addressing in the network. Peer-to-peer communication allows direct data transfer between devices without central SCADA control, simplifying system architecture and reducing response time.

Technology Explained Simply

The two Ethernet ports (10/100BaseT(X)) support Daisy-Chain topology, where multiple devices are connected via a common network cable, simplifying cable installation and setup. Communication occurs via standardized industrial protocols, enabling the E1211 to be integrated into existing networks. The RESTful API allows connection to web-based applications and IIoT platforms, while the MX-AOPC UA server supports push notifications for events, which is important for real-time monitoring systems. Web-based configuration and automated deployment via the ioSearch software simplify commissioning and maintenance.

Compatibility and Accessories

The ioLogik E1211 is part of the E1200 series and can be connected with other models in the series using Daisy-Chain topology. Software tools such as ioSearch, the web interface, and the MCC Tool support configuration and diagnostics. Integrated access control and local authentication provide basic security functions for operation in industrial networks. The E1211 is designed for use in harsh environments and can be combined with other E1200 models in a decentralized I/O structure.

Mounting and Installation

The device is delivered in a plastic housing and can be mounted on DIN rails or on walls. Installation is performed via the integrated RJ45 ports, with the Daisy-Chain function simplifying cabling between multiple devices. Configuration is done via the web interface or the ioSearch software, requiring no special hardware or additional tools.

Operational Advantages

The ioLogik E1211 reduces installation and maintenance costs through easy configuration, decentralized data processing, and support for multiple protocols. Push notifications via MX-AOPC UA enable real-time monitoring, while web-based control and automated deployment increase operational efficiency. The high channel density in a compact form factor makes the device particularly suitable for applications with limited space.

Scope of Delivery

The device is delivered with 3 connection terminals (8-, 12-, and 3-pole), a quick start guide, and a warranty card. The warranty period is 5 years, except for model E1214, where it is 2 years.