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Huawei SmartLogger 3000A03 is an industrial data logger and communication module for photovoltaic installations, managing up to 80 devices. Version with an MBUS interface, WAN, LAN, RS485 ports, and a built-in WEB server.
Huawei SmartLogger 3000A03 is an intelligent monitoring and communication module designed for the central management of photovoltaic installations. It supports up to 80 connected devices and, unlike the A01 version, features an MBUS communication interface (115.2 kbps, PLC compatible), which facilitates integration with Huawei power optimizers.
| Max. number of devices | 80 |
| Interfaces | WAN ×1, LAN ×1, RS485 (COM) ×3, USB 2.0 ×1 |
| MBUS | MBUS ×1, 115.2 kbps, PLC compatible |
| Mobile connectivity | 2G / 3G / 4G (LTE) |
| Inputs/outputs | DI ×4, DO ×2, AI ×4 |
| AC power supply | 100–240 V, 50/60 Hz |
| DC power supply | 12 V / 24 V |
| Power consumption | typical 8 W, max. 15 W |
| Operating temperature range | -40°C ~ 60°C |
| Protection degree | IP20 |
| Dimensions (W×H×D) | 225 × 160 × 44 mm |
| Weight | 2 kg |
Huawei Monitoring and communication module Huawei SmartLogger 3000A03 with MBUS — monitori — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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