Overview
Manuals
Identity Evidence
Order Controls
Technical Boundary
Features:
- Minimum resistance: The documented unidrive sp inverter drive specification is 5 Ω; verify it against the supplied label before installation.
- Instantaneous power rating: Supports the documented 122 kW specification in the approved Emerson Process Automation configuration.
- Frequency: Supports the documented 50/60 Hz ±10% specification in the approved Emerson Process Automation configuration.
The SPMA1402 Emerson unidrive sp inverter drive performs its documented automation, interface, control or monitoring duty within the Emerson Process Automation platform. Its correct operation depends on the relationship between the installed hardware, connected field equipment and approved system configuration. Complete model identification reduces the risk of connector, channel and revision mismatches during maintenance.
Before installing SPMA1402, compare the full product label, installed position, terminal or connector arrangement, paired assemblies, firmware or logic requirements and available project records. After replacement, review diagnostics and function-test every affected control, protection, communication or field-signal path before returning the equipment to service.
The SPMA1402 Emerson Unidrive SP inverter drive is identified as Active / Available from OEM. Current availability, revision and supplied scope are confirmed in the written quotation.
Emerson SPMA1402 documentation and reference links.
Important Notice: The linked information must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.
Verify that the supplied item is marked SPMA1402 and that its unidrive sp inverter drive form, connectors and revision agree with the approved Emerson Process Automation receiving record.
For SPMA1402, state the required condition, quantity, installed position, connected assemblies and document requirements in the written enquiry.
Apply only parameters supported by the exact SPMA1402 record or a documented family source. Do not infer electrical ratings or interchangeability from appearance.
