OutBack Power FLEXWare FLEXmax 100 Quick Start Manual page 4

Multiple Combiners
Multiple Combiners
Up to six combiners can be used with a single Rapid Shutdown Initiator. The RSI can be used as an emergency
shutoff for all of the six systems. Six combiners can be powered by a single RSI and power supply.
Connect the control wires of additional combiners in series with the first combiner (designated
The J1 terminals for are connected to the RSI as shown on the previous page. The J2 terminals are
1
connected to the J1 terminals on . The J2 terminals on
2
if present, and so on.
NOTE: J1 and J2 are interchangeable in the combiner and can be reversed if necessary. (See the connections between
and 4 below.) This statement is only true for combiner boxes.
1
J1 J2
To RSI
6
J1 J2
900-0238-01-00 REV B
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1 below).
are connected to the J1 terminals on
2
3
2 3
J1 J2 J1 J2
5 4
J1 J2 J2 J1 J2
Additional Applications
Surge Protector
An optional surge protection device can be installed in the combiner. A knockout has been provided to
accommodate this type of device. This image shows the underside of the combiner and the location of
the knockout.
3
NOTE: Any installed devices must be liquid-tight to sustain the combiner's environmental rating.
Contact Information
OutBack Power
17825 – 59 th Avenue NE
Suite B
Arlington, WA 98223
Website: www.outbackpower.com
PV Conduit PV Cable Surge Communications
Glands Protector Conduits
Date and Revision
May 2019, Revision B