Ratings and duty cycles
The 3AXD50000417773: Standby loss is 22 W — negligible for energy budgeting but worth noting if the drive sits idle for long periods. Acoustic noise measures 67 dB(A), typical for a forced-air-cooled unit this size.
Built-in BACnet communication protocol — native for building automation integration without an external gateway. Two analog inputs, two analog outputs, six digital inputs, three digital outputs. No industrial Ethernet interface on this variant; BACnet MS/TP over RS-485 is the fieldbus. The control unit is included.
The drive includes a CR2032 lithium coin cell (220 mAh, 3 V) for real-time clock backup. That battery is a consumable — plan for replacement every 5–7 years depending on ambient temperature.
