Can the Gateway discover SmartConnect UPSs?

Yes. The EcoStruxure IT Gateway can discover APC EcoStruxure Ready Smart-UPS that use a Network Management Card via SNMPv1 or SNMPv3.

You also can connect your EcoStruxure Ready Smart-UPS directly to EcoStruxure IT using the SmartConnect port. Features are limited.

See Discovering EcoStruxure Ready Smart-UPS in the Gateway

See Monitoring APC Smart-UPS with SmartConnect in EcoStruxure IT