Helvar Lighting Control Driver for EC-BOS-8 (supported by EC-Net AX v3.8.111 only).
$1,648.65
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 Expansion Module Kit includes (2) RS-485 and (1) LON-FTT10A connectors.
EC-BOS-8 – Add-on dual port RS-485 module.
EC-BOS-8 – Add-on single port RS-232 module.