Description
Product Overview
Johnson Controls MS-NAE5510-3 is a Metasys® Network Automation Engine (NAE55 series) used as a supervisory controller within building automation systems (BAS). It provides network management, system coordination, monitoring, and supervisory control for HVAC, lighting, security, energy management, and other building systems. The MS-NAE5510-3 connects field-level equipment controllers to IP-based enterprise networks and acts as a central communication and management platform within the Metasys architecture.
The Johnson Controls MS-NAE5510-3 is designed for modern building automation applications requiring reliable integration of multiple protocols, including BACnet/IP, BACnet MS/TP, N2 Bus, Modbus, M-Bus, and KNX (depending on configuration). It provides supervisory functions such as scheduling, alarming, trending, database management, user access control, and controller coordination.
The MS-NAE5510-3 belongs to the Metasys NAE55-3 generation and provides improved processing performance, expanded memory, and enhanced cybersecurity features compared with earlier NAE generations. It is commonly deployed in commercial buildings, hospitals, campuses, industrial facilities, and large infrastructure projects requiring centralized building management.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | MS-NAE5510-3 |
| Manufacturer | Johnson Controls |
| Product Family | Metasys® Network Automation Engine (NAE55 Series) |
| Product Type | Supervisory Building Automation Controller |
| Primary Function | Building system monitoring and supervisory control |
| Processor | Intel® Atom® Bay Trail E3815 1.46 GHz processor |
| Memory | 16 GB flash storage; 2 GB DDR3 SDRAM |
| Operating System | Wind River Linux LTS 17 (NAE55xx-3 models) |
| Power Supply | 24 VAC Class 2 supply, 20–30 VAC range |
| Power Consumption | Maximum 50 VA |
| Ethernet Interface | 1 × 10/100/1000 Mbps Ethernet port |
| RS-485 Interfaces | 2 optically isolated RS-485 ports |
| RS-232 Interfaces | 2 serial ports |
| USB Interfaces | 2 USB 2.0 ports |
| Communication Protocols | BACnet/IP, BACnet MS/TP, N2 Bus, Modbus, M-Bus, KNX (configuration dependent) |
| BACnet Certification | BTL Listed B-BC/B-BBMD, Protocol Revision 15 |
| Operating Temperature | 0°C to 50°C |
| Humidity Range | 10% to 90% RH, non-condensing |
| Mounting | Panel mounting or DIN rail installation |
| Application | Building automation and energy management systems |
MS-NAE5510-3
Main Features and Advantages
Johnson Controls MS-NAE5510-3 provides centralized supervision and coordination of distributed building automation controllers. It allows facility operators to monitor equipment status, adjust operating parameters, manage alarms, and optimize building performance from a unified Metasys platform.
A major advantage of the MS-NAE5510-3 is its multi-protocol communication capability. The controller can integrate various field-level devices and third-party systems, allowing different HVAC and automation technologies to operate together within a single management environment.
The MS-NAE5510-3 supports advanced scheduling and energy management functions. It can coordinate equipment operation based on occupancy schedules, environmental conditions, and user-defined control strategies, helping improve energy efficiency and reduce operating costs.
The built-in alarming and event management functions of the MS-NAE5510-3 provide operators with real-time notification of abnormal conditions. The controller can collect alarms from connected devices, prioritize events, store historical information, and support faster troubleshooting.
The MS-NAE5510-3 provides data trending and historical storage capabilities, enabling facility personnel to analyze equipment performance, identify inefficiencies, and support preventive maintenance programs.
Cybersecurity and network integration are important features of the NAE55-3 platform. The controller supports secure communication methods and enterprise-level network connectivity for modern building management requirements.
The modular architecture of the MS-NAE5510-3 allows integration into both new building automation projects and existing Metasys installations. It can supervise multiple field controllers, including Johnson Controls equipment controllers and supported third-party devices.
Applications
Johnson Controls MS-NAE5510-3 is used in large-scale building automation and facility management systems where centralized monitoring and control are required.
In commercial buildings, the MS-NAE5510-3 manages HVAC systems, including air handling units, chillers, boilers, pumps, variable air volume systems, and terminal controllers. It provides operators with centralized visibility and control of building comfort systems.
In hospitals and healthcare facilities, the controller supports reliable environmental management, including temperature control, ventilation monitoring, equipment alarms, and energy optimization.
In universities, campuses, and government facilities, the MS-NAE5510-3 enables centralized management of multiple buildings through a common Metasys network infrastructure.
Industrial and infrastructure facilities use the MS-NAE5510-3 for building services automation, including HVAC supervision, energy monitoring, lighting control, and integration with third-party systems.
Typical application areas include:
- Commercial office buildings
- Hospitals and healthcare facilities
- Universities and campuses
- Data centers
- Industrial facilities
- Airports and transportation facilities
- Government buildings
- Energy management systems
- Building automation upgrades
Related Products
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Johnson Controls MS-NAE5510-3U — Smoke control version of the NAE55 platform for UL 864 applications.
Johnson Controls NCE Series Controllers — Network Control Engines combining supervisory and field control functions.
Johnson Controls SNE Series Network Engines — Next-generation supervisory controllers for Metasys systems.
Johnson Controls FEC Series Controllers — Field Equipment Controllers for HVAC equipment control.
Johnson Controls VMA Series Controllers — Variable air volume box controllers.
Johnson Controls Metasys Server — Enterprise-level supervisory software platform.
Johnson Controls BACnet MS/TP Controllers — Field controllers communicating with NAE supervisory devices.
