Porsche 9Y0.915.686.A, Руководство по установке

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Installation and Connection
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e Connect the mains power supply unit to the
energy manager via cables. These cables must be
prepared by a qualified electrician.
Connecting RS485/CAN communication
When connecting the energy manager to the building
installation, there is a risk of inserting the DC power
supply connector (J102) into the RS485/CAN port
by mistake. This can damage the energy manager.
By inserting the 6-pin connector without connecting
cable, included in the scope of supply (J1000),
you will avoid interchanging connectors.
e Insert the connector without connecting cable
into socket J1000 in the housing of the energy
manager.
Connecting relay channels
The energy manager scope of supply includes
a suitable connector without connecting cable.
e
Insert the connector without connecting cable
into socket J900/J901 in the housing of the
energy manager.
Connecting current and voltage measurement
The current and voltage measurement channels are
connected via several plug connections. The required
connectors are included in the energy manager scope
of supply.
If the current sensors or voltage measurement leads
are not connected, or connected incorrectly, function
will be extremely restricted.
f
Pay attention to the markings on the device when
connecting current sensors and voltage
measurement leads. You can find a video for
single-phase installation at
https://www.porsche.com/international/
aboutporsche/e-performance/help-and-
contact/
Establishing a connection to the
device
To use the energy manager via the web application,
the customer's device (PC, tablet or smartphone) and
the energy manager must be in the home network
(via WiFi, PLC or Ethernet connection). All the
functions of the web application can be used via the
Internet connection of the home network. If there is
no home network available at the place of use, your
device can log in to the energy manager directly via
its WiFi hotspot.
e Select the connection type suitable for the
prevailing signal strength and availability.
f For information on connection options, please
refer to the Web Application Manual of the
Porsche Home Energy Manager.
Checking the signal quality of the PLC network
To check the connection quality of the PLC network,
you can determine the PLC data transfer rate through
the domestic electrical system using software and
Ethernet PLC converters. For this purpose, connect
the converters to the mains supply at the installation
locations.
Select the installation locations of the energy
manager and the current consumers with PLC
functionality (such as the Porsche charger) as
installation locations for this.
The real data transfer rate between the installation
locations can be visually displayed using powerline
software. Data transfer rates of 100 Mbit or more are
sufficient.
If electrical installations are not ideal, PLC
communication may be impossible or so weak as to
prevent stable EEBus communication with the
Porsche charger.
e In this case, select an alternative
communications interface (Ethernet or WiFi).
Connecting the WiFi antenna
You can connect a WiFi antenna to boost the WiFi
signal.
1. Connect the WiFi antenna to the energy manager
via the plug-in/screw connections provided for
this purpose.
2. Secure the WiFi antenna to the outside of the
metal distribution cabinet by its magnetic base
(if the WiFi antenna is inside the distribution
cabinet, it cannot receive a signal). Make sure
that the WiFi antenna is positioned correctly
(e.g. at an angle of 90° to the router).
Information
The software (08/2019) does not cover the
connection to RS485/CAN. For future features,
please pay attention to information on new software
releases.
Information
The software (08/2019) does not cover the
connection to relay channels. For future features,
please pay attention to information on new software
releases.
Information
The software and Ethernet PLC converter described
in this section are not included in the scope of supply.
9Y0071723A_EU.book Page 33