eTower Installation Manual Revision 0
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10. Accessories
Freedom Won includes the following accessories inside the eTower box as not additional charge:
Table 9.1 List of Accessories
For stacking multiple eTower modules on top of
each other without requiring a cabinet
Standard 1,8m long supplied in 35mm
2
single
core with M6 terminal lugs on one end, red for
positive and black for negative
2 x Interconnecting tower busbars
Drilled and cut to length for single tier jumps
using tower pedestals, with heat shrink
covering, red for positive and black for
1 x Interconnecting RS485 parallel battery
communication cables
For interconnecting the tower modules’
communication RJ45 sockets (standard
ethernet cables may also be used).
1 x Victron inverter system interface CAN Bus
cable
1,8m length for connecting compatible CAN bus
equipped Victron inverters (GX devices)
1 x “Type 1” inverter interface CAN Bus cable
1,8m length for connecting compatible CAN bus
equipped “Type 1” inverters e.g. Sunsynk,
1 x Voltronic Inverter interface RS485 cable
1,8m length for connecting Voltronic/Axpert
Inverters using their RS485 interface port
The following accessories are available at a nominal charge:
Table 9.2 List of Accessories
19” Rack Mounting Brackets
Two are required to install the eTower modules
inside a 19” rack cabinet.
For mounting the eTower modules on a wall
with the terminals facing upwards, must be
combined with the 19” rack mounting brackets.
CAN Bus Inverter Interfacing Cables
If the cable supplied with the eTower is not
long enough Freedom Won supplies longer
versions to suit the “Type 1” CAN Bus inverters
and the SMA Sunny Island inverters. Specify
which one is required when ordering.
RS485 Inverter Interfacing Cable
If the cable supplied with the eTower is not
long enough Freedom Won supplies longer
cables for the Voltronic range of RS485