The following information is new or revised:
- Updated Related documentation table to include the latest SNE and SNC engines, and the Open Application Server (OAS).
- Updated document to include the new XPM I/O expansion modules.
- Updated document to include the new WRG1830/ZFR183x Pro Wireless Field Bus System.
- Removed TEC30xx from previous references to TEC26xx and TEC30xx series thermostats.
- Removed the Number of NS series devices supported on the SA Bus section.
- Revised the SA Bus device limits section.
- Updated SA Buses with multiple network sensors section with NS8000 series images.
- Updated SA Bus rules and specifications with Table 2.
- Replaced the term supervisory engine with network engine throughout.
- Changed MS/TP to stand for Multidrop Serial Bus/Token Passing and replaced the term Master with Manager.