Overview
Manuals
Power Conversion
Protection Integration
Commissioning Checks
Features:
- The complete DSSR122 identity and hardware revision must match the approved record.
- Installed interfaces must match the documented ABB Master configuration.
- Connector allocation and paired assemblies must be preserved during replacement.
DSSR122 is an ABB power supply module selected by its complete product identity and documented equipment role. These values and the complete hardware revision must match the approved receiving-system record rather than appearance alone.
Before installing DSSR122, record the original nameplate, position, terminal or connector allocation, paired assemblies and relevant settings. Compare the supplied unit with approved ABB documentation, isolate affected energy sources, preserve grounding and configuration data, and complete controlled diagnostics and functional checks before return to service.
The DSSR122 ABB Power Supply Module is listed as Obsolete / Discontinued by OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB DSSR122 documentation and reference links.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
DSSR122 performs the documented power supply module function within the ABB Master platform. The complete identity and hardware execution must match the supplied unit.
Integrate DSSR122 only with approved ABB Master receiving hardware, connectors or terminals and paired assemblies. Preserve recorded settings and verify every affected interface and diagnostic path after installation.
Before energizing DSSR122, inspect mounting, connector keying, wiring allocation, protective grounding and connected equipment. Review status indications and diagnostics, then complete controlled functional tests before service release.
