Sungrow EyeM4
Official manufacturer GLOBAL verified Sept. 22, 2026
Identity
| category | data_loggers |
| device_type | Wireless multi-inverter monitoring module / small data logger |
| manufacturer | Sungrow |
| model | EyeM4 |
| product_family | Eye |
| product_name | EyeM4 |
| product_status | active |
| region | GLOBAL |
Electrical
| dc_input | 5 VDC, 0.8 A |
| official_manual_url |
https://www.originenergy.com.au/wp-content/uploads/UserManual-SG-EyeM4-B-UM016.pdf
Sungrow EyeM4 Wireless Communication Module User Manual (UM016)
|
| official_product_url |
https://en.sungrowpower.com/productDetail/1008
EyeM4 — official product page — search-index listing (query: Sungrow EyeM4 data logger product page); document located, not fetched
|
| power_consumption | < 4 W |
| product_status |
legacy
Sungrow EyeM4 Wireless Communication Module User Manual (UM016)
|
| supply_voltage | 100-240 V AC |
Physical / mechanical
| dimensions_w_h_d_mm | 48 x 130 x 36 |
| installation | Plug and Play |
| led | LED x 3 |
| mounting | DIN-rail |
| weight_kg | — |
Installation
| cloud_vs_local | Uploads to iSolarCloud over 4G or Wi-Fi |
| commissioning | — |
| max_supported_devices | 10 |
| topology | Daisy chain mode (per the Compatibility List 2026 V4.3) |
Environment
| humidity | <= 95 % non-condensing |
| max_altitude_m | 4000 |
| operating_temperature_c | -30 to 60 |
| operating_temperature_max_c | 60.0 |
| operating_temperature_min_c | -25.0 |
Interfaces & connectors
| bluetooth | — |
| cellular_2g_3g | TD-SCDMA: B34, B39; CDMA: BC0; GSM: 900 MHz / 1800 MHz; WCDMA: B1, B8 |
| cellular_4g | LTE(FDD): B1, B3, B5, B8; LTE(TDD): B38, B39, B40, B41 |
| ethernet | — |
| interfaces | RS485, Ethernet, Wi-Fi |
| modbus_rtu | — |
| modbus_tcp | — |
| register_map_availability | — |
| rs485 | — |
| supported_devices_max | 32 |
| wlan | 802.11 b/g/n/ac; HT20/40/80 MHz; 2.4 GHz / 5 GHz |
Protection
| ip_rating | IP66 |
Documents
installation_manual
Sungrow EyeM4 Wireless Communication Module User Manual (UM016)
product-page
EyeM4 — official product page
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| documented_relationship:inverter_gateway | {"to_manufacturer": "Sungrow", "to_model": "SG33-110CX; SG25-125CX-P2; SG150CX", "relationship_type": "inverter_gateway", "match_level": "series", "communication_protocol": "Daisy-chained inverter bus to 4G / Wi-Fi", "required_firmware": "UNKNOWN", "required_settings": "UNKNOWN", "required_accessories": "UNKNOWN", "region": "EU", "source": "COMPATIBILITY LIST PUBLIC 2026 | VERSION 4.3", "source_url": "https://info-support.sungrowpower.com/market-material/41ab25da-0bbb-451b-8a51-fd4abd3be0bd.pdf", "source_page": "UNKNOWN", "confidence": "officially-verified", "status": "COMPATIBLE", "notes": "Series level as printed, with \"max. 10 devices\" and daisy-chain topology. Earlier ANMA research notes recorded \"SG33-110CX only\"; the 2026 V4.3 list read in this batch shows three C&I series in the EyeM4 row. Both readings are stated here rather than silently reconciled."} |
| manufacturer_legal_entity_as_printed | Sungrow Power Supply Co., Ltd. |