Specifications

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In order to tie in the Conergy WR unit with the LocalNet, the following
system upgrading is required (slot-in board)
- COM card ......................... for exchanging data between your Conergy
WR unit and the LocalNet, including the
respective upgradings
Note! Should the data recorder collect only data of one single
photovoltaic converter, a COM card is nevertheless required. In
this case the COM card is needed to couple the internal network of
your Conergy WR with the LocalNet interface of the data recorder.
COM Card
Data recorder The data recorder is the core of the LocalNet. It coordinates data trans-
mission and ensures quick and safe distribution also of larger data volu-
mes.
LocalNet
System upgra-
ding / slot-in
board system
Your Conergy WR is pre-set for quite a number of system upgrades. The
following system upgrades (compatible with IG Dat Com) are available or
coming up soon:
- data recorder (for recording and managing photovoltaic system data on
your PC) including modem connection
- Various large displays
- Actuators / Relays / Alarm
- Sensors
The system upgrades are available in slot-in boards as you have them for
your personal computer. To increase flexibility, several system upgrades
can be obtained also with external housing.
The LocalNet is a data network, which allows the connection of one or
more Conergy WRs to the system upgrades.
The Conergy WR is prepared for four plug in cards within the housing.
Your personal
configuration
For your personal configuration please consult the chapter „Operating
Scheme“, section „Setup Menu“ of your operating instructions.
For settings to connect more than one inverter at the LocalNet (such as
numbering of the bus partners connected/system upgrading) please con-
sult the chapter LocalNet