Huawei | Smart Logger | 3000A | With MBUS

The Huawei SmartLogger 3000A03EU is an advanced data logger designed for comprehensive monitoring and management of photovoltaic (PV) power generation systems. With the capability to connect up to 80 devices, it centralizes data collection from solar modules and inverters, facilitating efficient energy management. Equipped with multiple communication interfaces—including WAN, LAN, RS485, MBUS, and 4G mobile networks—the SmartLogger ensures versatile connectivity options for seamless integration into various network infrastructures. Its support for standard communication protocols like Modbus-TCP and IEC 60870-5-104 enhances compatibility with third-party monitoring systems.

Specifications:

Model: SmartLogger 3000A03EU

Device Management:

Maximum Number of Connected Devices: 80

Communication Interfaces:

WAN: 1 × 10/100/1000 Mbps

LAN: 1 × 10/100/1000 Mbps

RS485: 3 ports, baud rates: 1200 / 2400 / 4800 / 9600 / 19200 / 115200 bps, communication distance up to 1000 m

MBUS: AC-MBUS 115.2 kbps, compatible with PLC

4G Mobile Network:

Supported Bands: LTE(FDD): B1, B2, B3, B4, B5, B7, B8, B20

DC-HSPA+/HSPA+/HSPA/UMTS: 850/900/1900/2100 MHz

GSM/GPRS/EDGE: 850/900/1800/1900 MHz

Digital / Analog Inputs/Outputs:

Digital Inputs (DI): 4

Digital Outputs (DO): 2 (Active DO: 12V, 100mA)

Analog Inputs (AI): 4

USB: 1 × USB 2.0

Communication Protocols:

Ethernet: Modbus-TCP, IEC 60870-5-104

RS485: Modbus-RTU, IEC 60870-5-103 (standard), DL/T645

User Interface:

LED Indicators: RUN, ALM, 4G

Web Interface: Embedded Web Server

App Support: Communication via WLAN for commissioning

Power Supply:

AC Input: 100 V–240 V, 50 Hz / 60 Hz

DC Input: 12 V / 24 V

Power Consumption: Typical: 8 W, Maximum: 15 W

Environmental Conditions:

Operating Temperature Range: –40°C to +60°C

Storage Temperature Range: –40°C to +70°C

Relative Humidity: 5% to 95% (non-condensing)

Maximum Operating Altitude: 4000 m

Mechanical Specifications:

Dimensions (W × H × D): 225 mm × 160 mm × 44 mm (without mounting ears and antenna)

Weight: 2 kg

Protection Degree: IP20

Installation Options: Wall mounting, DIN rail mounting, tabletop mounting