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This is optional relay control, not a native CORE1 heat-pump port or variable compressor-speed control.","summary":"Summary updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_dcd6b5a13408cb2f4c02d08f46b64a3b4c61b30e89d55e5480e5e9bbfdaa986a"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_added","field_path":"buyer_boundary.title","field_label":"Title","before":null,"after":"Commissioning and optional EV control","summary":"Title updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_c8e32dbb6f5e8db0566a4dfa956a38ebf3fb34f28606317d261856ee48ba4f96"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"audit_rows.Shutdown / arc safety.value","field_label":"Shutdown / arc safety","before":"String with AFCI (integrated, enabled by default)","after":"String with AFCI (optional / software-activatable)","summary":"Shutdown / arc safety updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_9e8151a4714500a6cbc6635a0e55d3ec6c3ba9232a2556263d505154892736b7","src_aac72d1e5e3d7e0303eab9cc026171574555b92bb86440abab93ca9126c77472"],"event_id":"chg_c29d7437ff9cc495f590f3b3170408093089697933b4a96df4f1318d61a36fdf"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"record.source_revision","field_label":"Source revision","before":"CORE1 STP50-41 current warranty scope, audited 2025 financial position, H1 2026 recovery and manufacturer history rechecked 2026-08-23. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged.","after":"CORE1 STP50-41 current warranty scope, audited 2025 financial position, H1 2026 recovery and manufacturer history rechecked 2026-08-23. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged. Exact STP50-41 safety/EV boundary integration 2026-10-05: country-dependent ArcFix defaults corrected using current manual; optional Home Manager2.0/EV Charger7.4/22 scheduling supported by Compatibility-HBS Version1.1 and planning instructions. Global CORE1 no-longer-marketed statement explained without changing regional or lifecycle status. Higher OCPP/active Business-control gates retained.","summary":"Source revision updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_ba15db26eded6afa322898e17c22169f8ec2b3b26087532348cf2ff3c093c131"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_700149f1648cabd1b8560301852257efd48f2c27cc262561e62cf6f162f80508","event_type":"field_changed","field_path":"buyer_boundary.source_urls","field_label":"Evidence sources","before":["https://files.sma.de/downloads/Compatibility-HBS-TI-en-11.pdf","https://files.sma.de/downloads/STP50-41-DS-en-16.pdf","https://manuals.sma.de/SI-HoMan-PL/en-US/10018459531.html","https://manuals.sma.de/STP50-40/en-US/391139595.html","https://www.sma.de/en/products/e-mobility-charging-solutions/sma-echarger","https://www.sma.de/en/products/solarinverters/sunny-tripower-core1"],"after":["https://files.sma.de/downloads/Compatibility-HBS-TI-en-11.pdf","https://files.sma.de/downloads/STP50-41-DS-en-16.pdf","https://manuals.sma.de/HM-20/en-US/10620171403.html","https://manuals.sma.de/HM-20/en-US/10620216459.html","https://manuals.sma.de/SI-HoMan-PL/en-US/10018459531.html","https://manuals.sma.de/STP50-40/en-US/391139595.html","https://www.sma.de/en/products/e-mobility-charging-solutions/sma-echarger","https://www.sma.de/en/products/solarinverters/sunny-tripower-core1"],"summary":"Evidence sources updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_a58ff5e300a558651a03f202c5f1aeadd5a3a493d7bd2185d75e5ef7f181a4d3"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_700149f1648cabd1b8560301852257efd48f2c27cc262561e62cf6f162f80508","event_type":"field_changed","field_path":"score_precise","field_label":"Global score","before":72.4,"after":73.1,"summary":"Global score updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_95120c46c2e7524768266b63182d553cbd79b516ac674680e40c426e0f757d6f"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_added","field_path":"buyer_boundary.summary","field_label":"Summary","before":null,"after":"CORE1 STP 50-41 includes ArcFix hardware, but the country dataset determines whether arc detection is active by default. The installer must check the selected country setup and activation; universal default activation is not established. AC/DC surge-arrester kits are optional and must be specified separately. An optional Sunny Home Manager 2.0 and SMA EV Charger 7.4/22 provide departure-time and energy-target charging through the SMA Energy App, with compatible network, metering sized for the installation and portal configuration. Conditional surplus charging depends on settings and available energy; meeting a target can draw grid power. This is accessory scheduling, not a native inverter charging port. Data Manager compatibility for EV Charger Business is monitoring-only, while the reviewed eCharger OCPP function remains in preparation; no higher OCPP or vehicle-discharge capability is credited. SMA’s global CORE1 page says the series is no longer marketed and identifies Sunny Tripower X 60 as its successor, while operating documentation remains available. This does not establish a retirement date, local stock status or cessation of warranty support. Existing Australian and Indian availability records remain unchanged.","summary":"Summary updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_8948e98177f32c60bac274ba604c1a91fb30d7cb9255996363d0f11413733228"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"pillars.Safety & Compliance.score_precise","field_label":"Safety & Compliance pillar score","before":94.6,"after":87.4,"summary":"Safety & Compliance pillar score updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_7b32db3da1b924114a7cbbc9ac7e7b7db0c2591cac55187847865d25f1fdb40f"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_added","field_path":"buyer_boundary.source_urls","field_label":"Evidence sources","before":null,"after":["https://files.sma.de/downloads/Compatibility-HBS-TI-en-11.pdf","https://files.sma.de/downloads/STP50-41-DS-en-16.pdf","https://manuals.sma.de/SI-HoMan-PL/en-US/10018459531.html","https://manuals.sma.de/STP50-40/en-US/391139595.html","https://www.sma.de/en/products/e-mobility-charging-solutions/sma-echarger","https://www.sma.de/en/products/solarinverters/sunny-tripower-core1"],"summary":"Evidence sources updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_6c17d64796dbe85cb08a347daa6544065b747a22513b6e2327f165f5fc4326dc"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"audit_rows.EV charging integration.value","field_label":"EV charging integration","before":"No EV integration","after":"Basic EV charger scheduling (timer / relay)","summary":"EV charging integration updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_38fbe03023bde613347c62aad0947c8a748529caee0746f1fbf1cdf6383cf9d5","src_9e8151a4714500a6cbc6635a0e55d3ec6c3ba9232a2556263d505154892736b7","src_aac72d1e5e3d7e0303eab9cc026171574555b92bb86440abab93ca9126c77472","src_f0c0eab8aa755ad17a68b0dd39fc23b1f7febeffb218673a328bca153b9ac66d"],"event_id":"chg_68e8406dfb22f837dd014fb33cfc6320a92bb672cab469d3cec02d8e256df044"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"audit_rows.EV charging integration.source_urls","field_label":"EV charging integration: Evidence sources","before":["https://files.sma.de/downloads/STP50-41-DS-en-16.pdf"],"after":["https://files.sma.de/downloads/Compatibility-HBS-TI-en-11.pdf","https://manuals.sma.de/SI-HoMan-PL/en-US/10018459531.html","https://manuals.sma.de/STP50-40/en-US/391139595.html"],"summary":"EV charging integration: Evidence sources updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_38fbe03023bde613347c62aad0947c8a748529caee0746f1fbf1cdf6383cf9d5","src_9e8151a4714500a6cbc6635a0e55d3ec6c3ba9232a2556263d505154892736b7","src_aac72d1e5e3d7e0303eab9cc026171574555b92bb86440abab93ca9126c77472","src_f0c0eab8aa755ad17a68b0dd39fc23b1f7febeffb218673a328bca153b9ac66d"],"event_id":"chg_615ee8c4261e1281be64d722724b31c9adf0496e35b2d459891aca9e48b4e365"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"score_precise","field_label":"Global score","before":72.8,"after":72.4,"summary":"Global score updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_5d0c39890291c93d184a38400680df3c60aab5b42c27130aa51195506555033e"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"audit_rows.EV charging integration.evidence_status","field_label":"EV charging integration: Evidence status","before":"reviewed_absence","after":"sourced","summary":"EV charging integration: Evidence status updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_38fbe03023bde613347c62aad0947c8a748529caee0746f1fbf1cdf6383cf9d5","src_9e8151a4714500a6cbc6635a0e55d3ec6c3ba9232a2556263d505154892736b7","src_aac72d1e5e3d7e0303eab9cc026171574555b92bb86440abab93ca9126c77472","src_f0c0eab8aa755ad17a68b0dd39fc23b1f7febeffb218673a328bca153b9ac66d"],"event_id":"chg_5c3dab3d768f0edc6a297ac36aab7d53b258b6dc62d4417529a080abb8dc5c92"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_700149f1648cabd1b8560301852257efd48f2c27cc262561e62cf6f162f80508","event_type":"field_changed","field_path":"buyer_boundary.title","field_label":"Title","before":"Commissioning and optional EV control","after":"Commissioning and optional energy control","summary":"Title updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_2c4131e7d5e670bb110720a615969047aff743a34be242d8b9bc01c25a40883b"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_700149f1648cabd1b8560301852257efd48f2c27cc262561e62cf6f162f80508","event_type":"field_changed","field_path":"record.source_revision","field_label":"Source revision","before":"CORE1 STP50-41 current warranty scope, audited 2025 financial position, H1 2026 recovery and manufacturer history rechecked 2026-08-23. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged. Exact STP50-41 safety/EV boundary integration 2026-10-05: country-dependent ArcFix defaults corrected using current manual; optional Home Manager2.0/EV Charger7.4/22 scheduling supported by Compatibility-HBS Version1.1 and planning instructions. Global CORE1 no-longer-marketed statement explained without changing regional or lifecycle status. Higher OCPP/active Business-control gates retained.","after":"CORE1 STP50-41 current warranty scope, audited 2025 financial position, H1 2026 recovery and manufacturer history rechecked 2026-08-23. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged. Exact STP50-41 safety/EV boundary integration 2026-10-05: country-dependent ArcFix defaults corrected using current manual; optional Home Manager2.0/EV Charger7.4/22 scheduling supported by Compatibility-HBS Version1.1 and planning instructions. Global CORE1 no-longer-marketed statement explained without changing regional or lifecycle status. Higher OCPP/active Business-control gates retained. Exact STP50-41 optional thermal-load integration 2026-10-05: Home Manager2.0 compatibility and HM-20 SG Ready relay instructions support conditional surplus-triggered accessory switching; native/direct protocol and compressor modulation not credited.","summary":"Source revision updated in the publication","scope":"product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_25bd406641cf3122ae68bbb3b94b021dcabecee195c9e81c5535aeb21e0ab42b"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"pillars.Energy Ecosystem.score_precise","field_label":"Energy Ecosystem pillar score","before":56.1,"after":60.6,"summary":"Energy Ecosystem pillar score updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_1a5eccec2a7384e0166375647053afa2a19aae850bfe16525012e78445561e04"],"event_id":"chg_1b52e2ce8c6eab9d2b10cc77a9f7bad72ac80d94dcb870217c35cbc664f37b72"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_f9fa3a5b815fed36ebfd3002074edb74851d7894458072fd03e50e69416dc113","event_type":"field_changed","field_path":"audit_rows.Shutdown / arc safety.source_urls","field_label":"Shutdown / arc safety: Evidence sources","before":["https://files.sma.de/downloads/STP50-41-DS-en-16.pdf"],"after":["https://files.sma.de/downloads/STP50-41-DS-en-16.pdf","https://manuals.sma.de/STP50-40/en-US/391139595.html"],"summary":"Shutdown / arc safety: Evidence sources updated in the publication","scope":"scored_product_record","jurisdiction":null,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-05","recorded_at_basis":"publisher_supplied_release_date","source_ids":["src_9e8151a4714500a6cbc6635a0e55d3ec6c3ba9232a2556263d505154892736b7","src_aac72d1e5e3d7e0303eab9cc026171574555b92bb86440abab93ca9126c77472"],"event_id":"chg_18049a4d2da9b8f506ff60d010579f56169172f8e36ae8f877958d6c89b3d394"},{"subject_id":"sma-solar-technology-ag-sma-core1-50","release_id":"rel_89a4b74f6a6a588c236de5e6fe32b10072c3dfcc402a3775adf0bb82799e66ef","event_type":"field_added","field_path":"market.IN.support_note","field_label":"IN Support Note","before":null,"after":"The exact scored model CORE1 50-41 is not named on SMA India's current product list. India has no public per-model BIS register, so registration is not independently verified here. Absence from that catalogue is a listing fact, not a quality finding, and does not change the global score. That list names Sunny Tripower CORE2, Sunny Tripower 125 and Sunny Highpower PEAK3. The former CORE1 path now opens the German successor page and is not an Indian listing. 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