Modular repeater for electrical isolation and range increase in RS-485 2-wire bus systems up to 500 kbps, 4-way isolation, rail-mountable, supply 24V DC by Phoenix Contact.
Ethernet Interconnect switch, multimode fiber model with six ports: Four-port 100BASE-TX/two-port 100BASE-FX (multimode) switching hub with SC connectors
BACnet application specific programmable controller for small air handling units, roof top unit and exhaust fan with 6UI, 5 DO (Triac), 3 UO. Complies with UL 864, UUKL Smoke Control Listing.