EC-BOS-8 Accessory Kit includes 2.4/5GHz Antenna, power and (2) RS-485 connectors.
$126.15
Extension cable (2m/6ft) and bracket for EC-BOS-8 WLAN antenna.
100-240VAC, 50/60 Hz. Wall Adapter – Connects to the 2.5mm barrel plug 24V input on the EC-BOS-8 and includes US, EU, UK, and AU style plugs.
EC-BOS-8 device integration pack purchased in conjunction with initial core software. Adds support for additional 25 devices or 1250 points to core software.
EC-BOS-8 – Add-on single port RS-232 module.