NEW TECHNOLOGY High input and output performance USER FRIENDLY Low investment and operating costs short Time to cover instalaltion cost Low weight / volume / area Adjustable input / output voltage & selectable frequency Graphic LCD front panel RS232 / RS485 / MODBUS SNMP Advanced monitoring options multiple language options Remote monitoring and management software Easy maintenance and service 5-year warranty - 10/15/20/25 years (optional) 24/7 technical support and customer service