EC-BOS-8 – Add-on dual port RS-485 module. Complies with UL 864, UUKL Smoke Control Listing.
$717.75
Supervised input kit for dry contacts.
Ethernet Interconnect switch with eight-port 10BASE-T/100BASE-TX switching hub (for twisted-pair copper cabling)
Inputs and outputs extension modules for ECB-600 UUKL controller with 12 UI and 12 UO. Complies with UL 864, UUKL Smoke Control Listing.
BACnet advance application programmable controller for small and medium sized air handling units and exhaust fan with 10 UI and 8 UO. Complies with UL 864, UUKL Smoke Control Listing.