Modular Inline controller for automation applications in the fields of building technology,
infrastructure, and energy technology. Equipped with two logically separated IP address
interfaces each with 2 integrated Fast Ethernet ports. Configurable assignment of the Ethernet
ports for the use of the Spanning Tree Protocol, daisy chain and redundant ring structures for
optimum availability. 4 LAN, 2 USB, and 2 RS-485 interfaces are integrated. It enables the direct
connection of LonMark TP/FT-10 networks. The data point connections can be extended with up
to 63 Inline I/O modules.

Product Description
The ILC 2050 BI-L is the central controller for the automation of buildings, infrastructure, and energy. The industrial design guarantees a high level
of reliability and therefore also makes the ILC 2050 BI-L suitable for business-critical applications. It is equipped with four LAN, two USB, and two
RS-485 interfaces. It enables the direct connection of LonMark TP/FT-10 networks. The controller can be extended with a wide range of Inline
modules for digital and analog I/Os and for all widely used bus systems. The corresponding drivers ensure uniform interfaces, thus greatly
simplifying system integration.

Your advantages
• Time-optimized engineering using the Niagara 4 framework
• Support for all the main communication protocols used in building infrastructure automation
• Direct connection of LonMark TP/FT-10 networks (in accordance with the CEA-709 standard)
• Planning, engineering, and visualization in the Java-based Niagara 4 framework
• Easy extension of the Niagara 4 framework with self-programmed functions