Overview
Manuals
Measurement Functions
Coding Dependencies
Installation Grounding
Features:
- AC and DC voltage scaling
- Armature-current measurement
- Heat-sink PTC interface
ABB identifies SDCS-PIN-H51 3ADT320700R1501 as sdcs-pin-h51 power-stage measurement board for ABB DCS880 rebuild and DC-drive power-stage systems. ABB states that one SDCS-PIN-H51 is required per applicable rebuild kit. The board interfaces a heat-sink PTC sensor, measures and scales AC/DC voltage through high-ohmic resistors, and scales armature current through burden resistors to 1.5 V at rated power-stage current. Selection must be based on the complete ordering identity and installed hardware context because related models can differ in mechanical arrangement, interfaces, cable configuration, approvals or supported system generation.
Technical content is limited to ABB DCS880 Manual for Rebuild Kits 3ADW000599R0301 and DCS880 Hardware Manual 3ADW000462R0601. Final suitability is confirmed against the installed unit, nameplate and system records.
The ABB SDCS-PIN-H51 3ADT320700R1501 SDCS-PIN-H51 power-stage measurement board is supported by Moore Automated for verified industrial replacement and spare-part requirements.
ABB SDCS-PIN-H51 3ADT320700R1501 SDCS-PIN-H51 power-stage measurement board manual(Datasheets), Link
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.
Measurement Functions
The board provides PTC temperature input, AC/DC voltage scaling and armature-current measurement for the power stage.
Coding Dependencies
Line voltage, power-stack current, CT ratio, burden resistors and controller scaling parameters must be established for the actual application.
Installation Grounding
Use the supplied card holder, preserve conductive grounding points and insulated supports, and verify terminal clearances before energization.
