Honeywell Optimizer Unitary Controller, 16 IO - UN-RS0844TS24NMC

The Optimizer Unitary Controller with 16 IO by Honeywell is a general-purpose, programmable module that incorporates a variety of communication interfaces including Modbus RTU, Sylk, and BACnet T1L. For connection purposes, it includes an RS-485 port as well as two 10/100 switched ports. Its unique Sylk Bus design allows for efficient daisy chain Ethernet connections, providing reliable data speed over larger distances.

The controller includes a host of engineering tools such as a comprehensive function block library and sample application templates, resulting in a consistent user experience across room, plant controllers, and supervisors. Additional features include power failure detection and data recovery capabilities which help safeguard operational data. Optional terminal covers enhance protection and negate the need for cabinet enclosures.

For technical specifications, the communication network supports BACnet T1L and Modbus RTU protocols and comes with 16 IO ports. The product belongs to the Optimizer Unitary controller family and its programmable type complements varied applications including air handling units, fan coils, and unit ventilators. For mounting, the unit is flexible with options for DIN rail mount or surface mount.