background image

SP PRO Generic AC Coupling 
Technical Bulletin 

 

 

TB0006

 Revision 

01

 – 5 of 7 

POWER       PERFORMANCE      PASSION 

Installation 

The SP PRO and generic inverters should be installed as per their respective installation 
instructions. 

G

ENERIC 

AC

 WIRING

 

The generic AC output wiring must be connected to the AC Load terminals of the SP PRO in 
accordance with local wiring rules for correct operation. 

 

 

Generic AC Wiring guide for Grid connected installation 

 

Note: This is only suitable for use with the grid supply. 

Summary of Contents for SPLC1202

Page 1: ...tion is only suitable for Solar Hybrid grid connected power systems where grid export limit is not required For off grid systems or where full control of the PV solar is required including grid export limit use SP PRO KACO Managed AC coupling This document details the additional steps needed to install the generic system The SP PRO and generic inverters can be installed as per their individual ins...

Page 2: ...imum AC Output power of the generic inverters SP PRO must have appropriate firmware version installed Rev 7 0 and above SP PRO generic AC coupling is only suitable for grid connected systems SP PRO generic AC coupling cannot control any grid export limits The Grid Disconnect function in the Solar Hybrid Control should not be used SP PRO MODEL AND TOTAL GENERIC AC OUTPUT The total AC output of the ...

Page 3: ...0 Ah 180 Ah 100 Ah 250 Ah 3 kW 240 Ah 240 Ah 180 Ah 180 Ah 100 Ah 250 Ah 4 kW 320 Ah 180 Ah 180 Ah 100 Ah 250 Ah 5 kW 400 Ah 200 Ah 200 Ah 100 Ah 250 Ah 6 kW 240 Ah 100 Ah 250 Ah 7 kW 280 Ah 112 Ah 250 Ah 8 kW 250 Ah 9 kW 250 Ah 10 kW 250 Ah 11 kW 250 Ah 12 kW 250 Ah 13 kW 250 Ah 14 kW 250 Ah 15 kW 250 Ah 16 kW 256 Ah 17 kW 272 Ah 18 kW 288 Ah 19 kW 304 Ah 20 kW 320 Ah Table 2 Minimum battery capa...

Page 4: ... To check software revision run SP LINK connect to the SP PRO and go to Data View Technical Data SP PRO Revision and Software Version Older revisions of firmware must be updated to firmware revision 7 00 or later Do NOT change any configuration settings until firmware is updated Note Selectronic web site http www selectronic com au for latest SP PRO firmware and Tech Note 34 SP PRO Firmware Update...

Page 5: ...should be installed as per their respective installation instructions GENERIC AC WIRING The generic AC output wiring must be connected to the AC Load terminals of the SP PRO in accordance with local wiring rules for correct operation Generic AC Wiring guide for Grid connected installation Note This is only suitable for use with the grid supply ...

Page 6: ...tailed and shown below Enable Generic AC Coupling SP LINK Configuration Settings System tab Grid Export Limit and AC source Power settings Set the AC Source Power in Configuration Settings Quick Start to a value that is higher than the total maximum power output of the connected generic grid tie inverters If any of the Solar Hybrid Control Priority in Configuration Settings Schedules are Enabled t...

Page 7: ...tery voltage for increase above battery charge voltage a SP PRO will increase frequency up to 55 Hz as required of AC Load forcing generic inverter to switch off due to grid frequency 4 Verify generic inverter switches off due to frequency increase Operation The SP PRO will operate normally exporting and charging as set and required The AC Load readings including AC Load kWh accumulations will be ...

Reviews: