Product Introduction

Functions

The SACU is an outdoor cabinet that houses the SmartLogger3000 (SmartLogger for short), SmartModule1000 (SmartModule for short), PID module, SmartMBUS CCO module, Ethernet switch, access terminal box (ATB), and power over Ethernet (PoE) module.

• The SmartLogger monitors and manages PV power systems. It converges ports, converts protocols, and centrally monitors and maintains the devices in PV power systems.
• The SmartModule monitors and manages PV power systems. It converges ports, and converts protocols for devices in PV power systems. It extends ports for the SmartLogger.
• The PID module effectively prevents the potential induced degradation (PID) effect of PV modules, thereby increasing the energy yield and revenue of the PV plant.
• The SmartMBUS CCO module connects to the SUN2000 inverters that support the MBUS function to transmit data over power cables, implementing MBUS networking.

Features

• Intelligent and flexible: Connects to a maximum of 150 inverters and supports one-click commissioning.
• Easy to use: Supports wizard-based settings, facilitating parameter settings and device connection.
• Stable and reliable: Has a built-in surge protection module for safe and reliable industrial applications.

Networking

• Wired network: fiber ring network solution
  • A maximum of 15 SmartLoggers can be connected to form a fiber ring network. Each SmartLogger can connect to devices such as inverters, EMIs, and power meters.
  • Multiple fiber ring networks can be connected to the management system over Ethernet switches.
• Wireless network: 4G LTE solution

  The IP address of the SmartLogger and that of the customer-premises equipment (CPE) must be on the same network segment.