User Manual 7 / 43 CPS Mini Central series
not responsible for damage caused by incorrect operation,
installation, wiring, transport, etc.
The CPS Mini Central series is to be used solely to feed solar
energy converted photovoltaic into the public grid. The inverter is
suitable for mounting both indoors and outdoors.
You can use the AC current generated as follows:
House grid:
Energy flows into the house grid. The consumers
consume the energy with household devices or
lighting. The left energy is fed into the public grid.
When the CPS Mini Central series do not generate any
energy, e.g., at night, the consumers which are
connected are supplied by the public grid. The energy
displayed on the LCD of inverter is for reference only.
When energy is fed into the public grid, the wattmeter
spins backwards. Note that the wattmeter should be
bi-direction type under such application.
Public grid:
Energy is fed directly into the public grid. The CPS Mini
Central series need install a separate wattmeter.
2.5
Operation Warnings
Ensure all covers and doors are closed and secure during
operation.
Although designed to meet all safety requirements, some parts
and surfaces of Inverter are still hot during operation. To reduce
the risk of injury, do not touch the heat sink at the back of the
PV-Inverter or nearby surfaces while Inverter is operating.
Incorrect sizing of the PV array may result in over input voltages
which could destroy the inverter. The inverter display will read
the error message “ PV Voltage High ”
Turn the rotary switch of the DC Disconnect to the Off
position immediately.
Contact installer.
All operations regarding transport, installation and start-up,
including maintenance must be operated by qualified, trained
personnel and in compliance with all prevailing codes and
regulations.
When the inverter been disconnected from the power network,
to take care those parts remaining charged with hazardous
energy to human body. To prevent electric shock, comply with all
corresponding safety symbols and markings presented on the
unit and manual.
When inverter setup location is quit near sensitive electric
equipment, such as radio or television, electromagnetic interfere
