Knowledge Base › Gateways / Data Loggers
Huawei SmartLogger3000B
Official manufacturer GLOBAL verified Sept. 3, 2026
Unresolved safety-relevant conflict
Two sources give different figures for a value on this product and nobody has resolved it. The specifications below are shown as recorded, but this product must not be treated as verified for engineering purposes until the conflict is closed.
Two sources give different figures for a value on this product and nobody has resolved it. The specifications below are shown as recorded, but this product must not be treated as verified for engineering purposes until the conflict is closed.
Identity
| category | gateways |
| generation | current |
| manufacturer | Huawei |
| marketing_name | SmartLogger3000B |
| model | SmartLogger3000B |
| note | Successor to the SmartLogger3000A; device capacity rises from 80 to 200 managed devices. |
| region | GLOBAL |
| variant_codes_printed | UNKNOWN - specific B-generation variant codes were not readable on the fetched datasheets |
Electrical
| power_consumption_w | Typical 9 W, Max. 15 W |
| power_consumption_with_smartmodule_w | Max. 18 W |
| power_supply | 100 V ~ 240 V, 50 Hz / 60 Hz via power adapter (DC output 12 V, 2 A); also 24 V, 0.8 A |
Physical / mechanical
| dimensions_w_h_d_mm | 225 x 160 x 44 mm |
| mounting | Wall, DIN Rail, Tabletop |
| weight_kg | 2 |
Installation
| max_devices_per_rs485_route | UNKNOWN |
| max_manageable_devices | 200 |
| max_manageable_inverters | 150 |
| max_smart_pcs_or_smart_string_ess | 44 / 24 |
| smartmodule_support | SmartModule1000A (count attachable: UNKNOWN) |
Environment
| ip_rating | IP20 |
| max_operating_altitude_m | 4000 |
| operating_humidity_pct_rh | 5% - 95% (non-condensing) |
| operating_temperature_c | -40 to +60 |
| storage_temperature_c | -40 to +70 |
Interfaces & connectors
| cloud_dependency | Local Web UI and Modbus-TCP/IEC 104 are documented, indicating local operation is possible. Whether any function requires FusionSolar cloud is UNKNOWN from the fetched sources. |
| digital_analog_io | DI x 4, DO x 2, AI x 4; active DO 12 V, 100 mA |
| indicators | LED x 3, Web UI |
| lan | LAN x 1, 10 / 100 / 1,000 Mbps |
| local_api | Modbus-TCP and IEC 60870-5-104 are documented northbound interfaces. A public Huawei Modbus register map was NOT located among the fetched sources; the SmartLogger3000 User Manual (EDOC1100108365) was located but not fetched. |
| mbus | MBUS x 1, 115.2 kbps, compatible with PLC |
| optical_ethernet_sfp | 2 x 100 / 1,000 Mbps |
| protocols_ethernet | Modbus-TCP, IEC 60870-5-104 |
| protocols_rs485 | Modbus-RTU, IEC 60870-5-103 (standard), DL/T645 |
| rs485 | COM x 3, 1,200 / 2,400 / 4,800 / 9,600 / 19,200 / 115,200 bps |
| usb | USB 2.0 |
| wan | WAN x 1, 10 / 100 / 1,000 Mbps |
| wlan | Yes |
Protection
| lightning_protection_module | True |
Certifications
| list | UNKNOWN |
Warranty & service
| standard_warranty_years | UNKNOWN |
Documents
user_manual
{# Located but never retrieved: listed, but deliberately not linked, and it
backs no stored value. #}
SmartLogger3000 User Manual (EDOC1100108365) — located, not retrieved
rev UNKNOWN
Recorded conflicts
electrical.power_supply Review required
Power adapter AC 100-240 V (50/60 Hz), DC output 12 V, 2 A — https://solar.huawei.com/admin/asset/v1/pro/view/52050d1826184fac9801cb0ae866347d.pdf
"100 V～240 V, 50 Hz / 60 Hz" and "24 V, 0.8 A" — https://solar.huawei.com/-/media/Solar/attachment/pdf/eu/datasheet/SmartLogger3000B.pdf
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| manufacturer_legal_entity_as_printed | UNKNOWN |