EC-BOS-8 (5 Device Core) 5 year software maintenance agreement (includes new and interim releases).
$495.90
EC-BOS-8 – Add-on dual port RS-485 module.
EC-BOS-8 – Add-on single port LON FTT10A module.
EC-BOS-8 device upgrade pack purchased any time after initial core software purchase. Adds support for additional 10 devices or 500 points to core software.
EC-BOS-8 Expansion Module Kit includes (2) RS-485 and (1) LON-FTT10A connectors.