SMART AND FLEXIBLE 
• Intelligent communication and control of the data collection 
• Communication with up to 200 devices • Built-in Web for commissioning and O&M 
SAFE AND RELIABLE 
• Built-in anti-surge protection for communicaton ports, and support isolation voltage up to 2500V 
• Dual power supply, automatically switchSIMPLE AND EFFICIENT 
• Automatically distributing Modbus addresses • Remote parameter settting and control of active & reactive power 
• Rack-mounted, wall mounting