ECLYPSE 300 Series

Designed to control equipment such as air handling units, chillers, boilers, pump, and cooling towers.

The Eclypse™ 300 (ECY-300) Series Controllers are designed to control equipment such
as air handling units, chillers, boilers, pumps, and cooling towers. They support BACnet/IP
communications and are listed BACnet Building Controllers (B-BC).
These programmable controllers are powered by Eclypse Facilities and include two years
of Atrius Facilities - Organize. They feature an embedded visualization interface and
web server, which enables web-based application configuration, scheduling, alarming, and
logging. Control logic and graphic user interface can be customized as required for the
application.

Features & Benefits
• More compact architecture and flexible installation. Can be mounted vertically or
horizontally; perfect for panel retrofits or applications when limited horizontal space is
available.
• Industrial-grade components ensure reliable operation in extended temperature ranges,
supporting rooftop applications and other unconditioned environments, with integrated
temperature monitoring for enhanced system protection and performance.
• An optional full-color backlit display with jog dial provides direct access to a wide range
of controller functions
• Flexible networking using options for isolated applications and fail-safe daisy-chaining
applications. Two Ethernet ports and an AUX port can be configured to create separate
networks.
• Software-configurable IOs reduce controller manipulation.
• Different communication protocols such as BACnet MS/TP, BACnet/SC, BACnet/IP,
MQTT, Modbus RTU, Modbus TCP, and M-Bus are supported to ensure ease of
communication, authentication, and error detection.
• Connectivity packs enable remote devices to be added to a connector in Eclypse
Facilities to provide flexibility and expandability to customize your project needs.
• Readily supports Atrius Facilities that simplifies installation and maintenance of systems
and increases the efficiency of building operations.