Description
Absolutely, you’re right on target with the Johnson Controls MS-NAE5510-1. It’s a Network Automation Engine (NAE) from their Metasys building automation system. Here’s a consolidated view of its functionalities and what we can glean from available information:
Core Function:
- Acts as a central communication hub, managing and monitoring multiple devices and subsystems within a building automation system.
Communication Capabilities:
- Supports BACnet MS/TP or N2 protocols:
- BACnet MS/TP is a newer and more widely used protocol for communication with various field controllers and sensors in BAS.
- N2 is an older communication protocol specific to Johnson Controls systems, likely used for integrating older devices.
- Maximum of 100 devices per Trunk: The NAE can handle communication with a maximum of 100 devices on each N2 bus or BACnet MS/TP trunk it’s connected to (refer to product manuals for confirmation).
Possible Features (depending on model revision):
- Scheduling and Control: May enable scheduling and controlling various building systems (HVAC, lighting, etc.) based on programmed logic and user inputs.
- Data Logging and Trending: Might record and store data from connected devices for historical analysis, optimizing building performance, and identifying energy-saving opportunities.
- Web Interface: Some revisions might offer a web interface for remote access, configuration, and monitoring.
Applications:++
- Integral part of a Metasys BAS for managing and controlling various building systems.
- Provides a central point for monitoring the health and performance of building subsystems.
- Collects data from connected devices for analysis, troubleshooting, and optimizing building operations.
