Alpha Group OutBack Power FLEXware Integrated Combiner Solution Plus, Owner'S Manual

Page: 17 / 24

900-0184-01-00 Rev A
17
Other Applications
Alternative System Requirements
The ICS Plus can be used in systems with varying requirements, or with third-party equipment. Some
systems may only need certain ICS Plus components, rather than the entire system. This may depend
on the applicable codes.
NOTE:
All systems depicted here assume the use of a PV combiner with AFCI protection required.
Table 2 Applications
PV Application Combiner
and AFCI
PVRSS
Initiator
System Power Load Center
Disconnect
These battery-based applications use OutBack equipment, or equipment which operates in the equivalent voltage range.

300 Vdc max array

24 to 48 Vdc battery bank

PVRSS required
FWPV6-FH600-SDA RSI BKR-CTRL-DC
PNL-75*-DC-RT
* 75, 75D, or 75Q

300 Vdc max array

24 to 48 Vdc battery bank

PVRSS NOT required
FWPV6-FH600-SDA — BKR-CTRL-DC —
These battery-based applications may require third-party equipment which operates in higher voltage ranges.

300 to 600 Vdc max array

24 to 48 Vdc battery bank

PVRSS required
FWPV6-FH600-SDA RSI BKR-CTRL-DC
Third-party PVRSE
rated for 600Vdc

300 to 600 Vdc max array

24 to 48 Vdc battery bank

PVRSS NOT required
FWPV6-FH600-SDA — BKR-CTRL-DC —
These non-battery-based applications may require third-party equipment which operates in higher voltage ranges.

600 Vdc max array

Non-battery-based system

PVRSS required
FWPV6-FH600-SDA RSI
Isolated Class 2 DC supply

Up to 15 Adc

24 Vdc ± 3% maximum
(over operating
conditions)
PVRSE rated for
600Vdc

600 Vdc max array

Non-battery-based system

PVRSS NOT required
FWPV6-FH600-SDA — —
IMPORTANT:
When BKR-CTRL-DC is not used and no
J4
input is provided to the RSI,
J4
must have pins
1 and 2 connected together with a jumper. (See page 16.) This provides the RSI Safe signal
that otherwise would not be present.