OutBack Power FLEXmax 100 Owner's Manual page 20

Installation
terminals 5 and 6 are the A
A
UX
orange (+) for easy reference. The terminals can supply up to 250 mA at 12 Vdc (3 W). This circuit
contains electronic overcurrent protection, which resets after being overloaded. No additional fuses are
required for A terminals.
UX
The A indicator illuminates when the output becomes active. (See page 30 for a description of the LED
UX
indicators and their functions.)
Examples of AUX wiring
In this example, the A output directly drives a 12-volt vent fan. The – and + wires on the fan are connected to A
UX
5 and 6, the A
– and A
UX UX
In this example, the A drives a relay that diverts wind power. The relay's coil is connected to A
UX
.
A – and A + terminals
UX UX
a water heating element.
NOTE: Relays and elements shown are examples only and
may vary depending on the installation.
20
output – and + terminals. These terminals are colored gray (–) and
UX
.
+ terminals
Figure 11
When the A output closes the relay (based on battery voltage), the relay diverts excess power to
UX
Figure 12
AUX Vent Fan
Relay
Element
AUX Diversion Control
terminals
UX
terminals 5 and 6, the
UX
Turbine
900-0209-01-00 Rev A