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SP PLUS Energy Centre
Installation Notes
SP PLUS Energy Centre Installation Notes
Introduction
SP PLUS Energy Centres are a kit of components which provide an easy to install, compliant,
On-Grid battery backup system with optional solar export. These notes provide specific
installation details on the various kits plus components to help make the most from using an
SP PLUS Energy Centre.
Energy Centre Kit Installation Overview
There are three major parts to each kit:-
SP PRO Interactive Inverter Charger
DC Switchboard (shown with Solar Regulator)
Battery Enclosure
The battery enclosure is floor mounting whilst the DC Switchboard and SP PRO are wall mount.
Connections between these three parts have been designed to allow flexibility in positioning of
all parts to suit many varied locations.
I
L
NSTALLATION
OCATION
The kit provides short cabling for minimum losses and as such the three parts need to be
installed within close proximity of each other. The battery enclosure is suitable for installation
outside however the DC Switchboard must be protected from the elements. An ideal location is
inside a garage. To minimise space required, install the battery enclosure on the outside wall
behind where the DC Switchboard and SP PRO are to be installed.
IN0005 Revision 03 – 1 of 9
POWER
PERFORMANCE
PASSION

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Summary of Contents for Selectronic SP PLUS Energy Centre

  • Page 1 SP PLUS Energy Centre Installation Notes SP PLUS Energy Centre Installation Notes Introduction SP PLUS Energy Centres are a kit of components which provide an easy to install, compliant, On-Grid battery backup system with optional solar export. These notes provide specific installation details on the various kits plus components to help make the most from using an SP PLUS Energy Centre.
  • Page 2 SP PLUS Energy Centre Installation Notes The distance to the main AC Switchboard must also be considered. An AC feed into and another AC feed out of the SP PRO are required. HOOSING ACKUP IRCUITS Significant rewiring of the installations AC switchboard may be required to split out which circuits are required to be battery backed.
  • Page 3 SP PLUS Energy Centre Installation Notes LACEMENT The battery enclosure (once fitted with batteries) is quite heavy and must be placed on a solid surface - if to be placed on dirt, two concrete squares are suitable. Adequate ventilation is required. Air is drawn in from below each side panel and vented out at the top of the front side panel.
  • Page 4 SP PLUS Energy Centre Installation Notes 48 VDC 100Ah – (RA12-100 x 4) 24 VDC 180Ah – (RA6-180 x 4) 48 VDC 180Ah – (RA6-180 x 8) Repeat 24 VDC 180Ah layout on top and bottom shelf. Note: To ensure battery bank cannot be accidentally short circuited, DO NOT fit any battery links at this stage.
  • Page 5 SP PLUS Energy Centre Installation Notes Installing the DC Switchboard Dimensions (mm) – 410(w) x 750(h) x 75(d). Mounting hole size max – M6 Weight – 17kg (including optional solar regulator) Tools – 7mm Nut Driver The DC Switchboard consists of two compartments both with LHS hinged doors for access. The top compartment is for solar combining and switching.
  • Page 6 SP PLUS Energy Centre Installation Notes Note: Diagram shows square rear cable entry knockouts. Affix DC Switchboard using suitable fixing method for the wall construction. – L HUNT SSEMBLY OWER OMPARTMENT OLAR OPTION ONLY Fit the shunt onto the two mounting studs, securing with the nuts and washers supplied.
  • Page 7 SP PLUS Energy Centre Installation Notes Cabling Tools – 17mm nut driver, 11mm nut driver Parts – 25mm Flexible Conduit, 32mm Flexible Conduit The cabling is listed in order to enable easy installation and routing of cables. When both SP PRO and DC Switchboard are mounted as indicated, the interconnecting cables can be fed through the left hand side 25mm cable holes (top to bottom) - 1.
  • Page 8 SP PLUS Energy Centre Installation Notes SP PRO to DC Sense Switch Feed DC Sense cable and battery temperature sensor cable through from SP PRO to top hole of DC Switchboard via conduit and glands. Solar Option Only: Also feed through shunt sense and regulator float signal cable with above cables.
  • Page 9 Source Switch Board Inverter Isolator Main Switch Grid Supply Battery Back- Protected Additional Information Selectronic web site – http://www.selectronic.com.au or contact the Selectronic Sales Team. +61 3 9727 6600 www.selectronic.com.au IN0005 Revision 03 – 9 of 9 POWER PERFORMANCE PASSION...
  • Page 10: Shutdown Procedure

    Shutdown Procedure On Grid Shutdown Procedure Step Action Result • Press and hold OUTPUT MODE button. • Output Mode indicator is now OFF - SP PRO is Idle and will not export or provide any backup supply. • Charging Mode, Battery and Alarm indicators will remain On.
  • Page 11: Battery Bank

    Battery Bank WARNING : SPARK HAZARD Follow shutdown procedure before connecting or disconnecting any equipment. Nominal BATTERY VOLTAGE - 24 Volts Maximum FAULT CURRENT - 2,150 Amps Battery Type: Ritar RA12-100...
  • Page 12 Battery Bank WARNING : SPARK HAZARD Follow shutdown procedure before connecting or disconnecting any equipment. Nominal BATTERY VOLTAGE - 24 Volts Maximum FAULT CURRENT – 3,330 Amps Battery Type: Ritar RA6-180...
  • Page 13 Battery Bank WARNING : SPARK HAZARD Follow shutdown procedure before connecting or disconnecting any equipment. Nominal BATTERY VOLTAGE - 48 Volts Maximum FAULT CURRENT - 2,150 Amps Battery Type: Ritar RA12-100...
  • Page 14 Battery Bank WARNING : SPARK HAZARD Follow shutdown procedure before connecting or disconnecting any equipment. Nominal BATTERY VOLTAGE - 48 Volts Maximum FAULT CURRENT - 3,330 Amps Battery Type: Ritar RA6-180...