eTower Installation Manual Revision 0
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Figure 2.3 Four-Module eTower
Страница 1: ...nical and Installation Assistance Contact Please contact your Freedom Won Distributor or Reseller Installer for technical and installation support A directory of Distributors and Reseller Installers i...
Страница 2: ...provide direct support that specifically relates to the battery interfacing with supported third party inverter brands 2 Product Description The eTower range presently includes only the e5000 module w...
Страница 3: ...ded in Figure 2 1 and described below Additional detail is provided in Section 2 2 Tabulation Descriptions from Figure 2 1 1 Fixing threads for 19 rack mount brackets if required 2 Carrying handles 3...
Страница 4: ...side of the module near the front as indicated that match the 19 rack mount brackets available from Freedom Won on request The primary installation arrangement is intended to be stacking the modules...
Страница 5: ...33 2 49 8 Light on Light on Light on Light off Light off Light off Light on Light on Flash Light off Light off Light off 49 8 66 4 Light on Light on Light on Light on Light off Light off Light on Lig...
Страница 6: ...address are to be set as shown in Table 2 2 For a system without the ability to interface between the battery and the inverter all dip switches must be left switched off Table 2 2 Dip Switch Position...
Страница 7: ...t is required to drive your external device use an interposing relay that is controlled by the battery and in turn controls your external device that requires more than 2A 2 2 10 Reset Button Reset Bu...
Страница 8: ...eTower Installation Manual Revision 0 P a g e 7 23 Figure 2 3 Four Module eTower...
Страница 9: ...eedom Won Inverter Interfacing Guide The eTower is packaged with a cable suitable for use with the Voltronic range of inverters such as the Axpert For assistance with other inverter types running on R...
Страница 10: ...N Bus Communication Cable In this photo the battery is shown with a CAN Bus cable which is connected to a CAN Bus compatible inverter system This cable is part of the included accessories See 2 2 14 2...
Страница 11: ...eTower Installation Manual Revision 0 P a g e 10 23...
Страница 12: ...eTower Installation Manual Revision 0 P a g e 11 23...
Страница 13: ...ly used when setting up the inverter for the minimum cut off is 48V however this will not typically be reached if operating down to 90 Depth of Discharge DoD The BMS will command the compatible connec...
Страница 14: ...incorporates the safe LiFePO4 lithium cell design it is unfortunately classified along with all lithium batteries as dangerous goods Class 9 Miscellaneous and UN 3480 When shipped by sea the package m...
Страница 15: ...the pedestal is not suitable for a given application the eTower may also be installed with the terminals facing upwards preferably not directly on the floor but on a stand or shelf or wall mount brac...
Страница 16: ...short circuit The DC cable cross sectional area is based on an acceptable voltage drop with the inverter being mounted on the wall adjacent to the eTower with a maximum cable run of 5m note however t...
Страница 17: ...d with a CAN messaging profile that is developed for the inverter or charge controller being used This profile must be specifically developed for each inverter model or model range To date Freedom Won...
Страница 18: ...ammed to operate at 250kbps if this BAUD rate must be used 6 4 Parallel Configurations It is permissible to connect multiple eTower e5000 modules in parallel It may however be more cost effective to p...
Страница 19: ...continuous discharge currents for the eTower in configurations of one to four are provided in Table 2 1 The charge current limit should be observed for the current limit settings of the inverter s Th...
Страница 20: ...o a consideration for the user in terms of battery service life The recommended voltage for forcing the inverter back to grid power in a self consumption setup without communication is 52 0V for appro...
Страница 21: ...us 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 Growatt Solis Goodwe 1 x Voltro...
Страница 22: ...pacity at the end of this period or cycle count The BMS records the number of cycles used If you suspect that your eTower is delivering substantially below its minimum performance please contact your...
Страница 23: ...maximum voltage value Try reducing the charge voltage setting on the inverter by to 55 5V and reset the battery by pressing the reset button for 6 seconds 3 The alarm light comes on at low SoC This co...
