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Printed as "MNSSR-600S 600VDC String Level Sunspec PVRSE Receiver".
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 1, model list
Documented
Printed as "TYPE 4X ENCLOSURE"; page 6 says receivers are weather resistant and may be mounted where exposed to weather.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, ratings block
Documented
Printed as "MAX INPUT: 600 VDC" in the ratings block that names MNSSR-600S and MNSSR-600S-SS; the same block prints MIN INPUT ~42VDC, MAX MPPT IN 550 VDC and MAX OUTPUT 600 VDC.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, MNSSR-600S, MNSSR-600S-SS ratings
Documented
Printed as "MAX AMBIENT: -40°C TO +85°C"; the same block prints a maximum altitude of 3500 meters.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, ratings block
Documented
Printed as "MNSSR-600S 600VDC String Level Sunspec PVRSE Receiver".
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 1, model list
Documented
Printed as "TYPE 4X ENCLOSURE"; page 6 says receivers are weather resistant and may be mounted where exposed to weather.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, ratings block
Documented
Printed as "MAX INPUT: 600 VDC" in the ratings block that names MNSSR-600S and MNSSR-600S-SS; the same block prints MIN INPUT ~42VDC, MAX MPPT IN 550 VDC and MAX OUTPUT 600 VDC.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, MNSSR-600S, MNSSR-600S-SS ratings
Documented
Printed as "MAX AMBIENT: -40°C TO +85°C"; the same block prints a maximum altitude of 3500 meters.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 8, ratings block
Documented
Published claims and calculations, not independent test results.
Archived copy of the PDF obtained from MidNite Solar's own site on 2026-10-30, copied unchanged.
Location: Page 1, model list; page 8, MNSSR-600S, MNSSR-600S-SS ratings; page 9, limited warranty; footer 10-540-1 Rev T
Retrieved
MidNite Solar's own nine-page manual for its String Level Sunspec PVRSE receivers; page 1 prints "This manual is for the following models: MNSSR-600S ... MNSSR-600S-SS" and every footer prints 10-540-1 Rev T. No issue date is printed. The PDF is page images with no text layer; every page was read rendered. Page 2's ETL statement is for use in the USA "as part of a PVRSS with the following Inverters" (named inverters with named transmitters): a system-conditional maker claim, not a certification, and none is recorded. Page 8 prints the ratings; page 9 the 25-year receiver warranty. Obtained from MidNite Solar's own site on 2026-10-30T02:17:09Z (HTTP 200) and copied unchanged into this archive. Manufacturer claims, not independent tests.
Archived copy of a document published by MidNite Solar. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what MidNite Solar published. Original address: https://www.midnitesolar.com/pdfs/10-540-1_Rev_T_(Manual,_MNSSR-600S-SS).pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 266b2e310c6c91c76eca9b1bddfc3ab841b2c6b76b92428290feaa59db4312ae
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by MidNite Solar. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what MidNite Solar published. Original address: https://www.midnitesolar.com/pdfs/10-540-1_Rev_T_(Manual,_MNSSR-600S-SS).pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 266b2e310c6c91c76eca9b1bddfc3ab841b2c6b76b92428290feaa59db4312ae
Printed as "This warranty will be valid for a period of twenty-five (25) years for the String Level Sunpec Rapid Shutdown Receivers" in the 10-540-1 Rev T manual, for the original customer, with the original purchase receipt, a Return Material Authorization number, receipt no later than two weeks after the warranty ends and prepaid shipping. It covers these receivers, not every MidNite product.
Official installation manual: MidNite Solar PV Rapid Shutdown System manual, MNSSR-600S and MNSSR-600S-SS (10-540-1 Rev T) Rev 10-540-1 Rev T · Checked · Earlier documentLocation: Manual page 9, MidNite Solar Inc. Limited Warranty (String Level Rapid Shutdown Receivers)
Documented
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