The 3AXD50000956746: BACnet is the onboard fieldbus — no option card needed for BAS integration. Two analog inputs, one analog output, four digital inputs, and two digital outputs cover the typical setpoint and feedback loop. No industrial Ethernet port on this variant.
R3 frame size, IP20 open-type enclosure. Rated for 60 °C maximum ambient and 2000 m altitude without derating. Sound level is 66 dB(A). Standby loss of 18 W matters for panel heat calc — small but not negligible in a sealed cabinet. IE2 efficiency class.
