Tridium Niagara 4 User Guide -

The Tridium Niagara 4 (N4) Framework is a comprehensive software platform designed for building automation, industrial control, and IoT integration. It enables diverse systems—such as HVAC, lighting, and security—to communicate and be managed through a unified, HTML5-based user interface. Technical Report: Niagara 4 Operations & Configuration 1. System Architecture and Management

Tritium Niagara 4 is a powerful and feature-rich building management system that offers a wide range of tools and functionalities for managing and controlling various building systems. By following this user guide, users can gain a thorough understanding of the system's capabilities and how to effectively use them to optimize building performance, energy efficiency, and occupant comfort. Whether you're a new user or an experienced operator, Tritium Niagara 4 is an intuitive and user-friendly system that can help you to achieve your building management goals. tridium niagara 4 user guide

. While there is no single "paper" that covers everything, you can access the full set of documentation through several official and third-party channels. HVAC Concepts Where to Access Official Documentation Niagara Installation Directory The Tridium Niagara 4 (N4) Framework is a

Logic: Where calculations happen (Math blocks, Schedules, Programs).

Visualization: Where the graphical screens are stored.

Before configuring a station, users must ensure the host environment is correctly licensed. Before configuring a station, users must ensure the

Key Concepts

Station: A runtime instance that hosts Niagara components, controllers, drivers, and applications. Think of it as a building- or system-level project.
Niagara AX vs Niagara 4: Niagara 4 is the modern platform with improved security, UI, and web-native components; it replaces Niagara AX.
Component/Module: Reusable software building blocks (drivers, points, analytics, UI views).
BQL (Baja Query Language): Niagara’s query language for selecting and working with components and data.
Tags & Modbus/N2/MSTP/BACnet/IP: Common ways to identify and integrate devices; Niagara supports many open and vendor protocols.
WorkBench & Supervisor: Workbench (developer tool) is used to design and configure stations; Supervisor is the web UI for operators and end users.
Drivers & Device Discovery: Drivers connect to devices; auto-discovery simplifies onboarding many device types.
Alarms & Notifications: Niagara handles alarm generation, thresholds, shelving, and notification routing (email, SMS via gateways).
Points/Data Types: Inputs, outputs, statuses, setpoints — each point has metadata (units, min/max, status, history options).

: The most complete collection of technical information is included with every released version of the software. You can find it on your computer in the folder within the Niagara 4 installation directory. Workbench Help System