Redundancy - Motorola GX2-PSAC10D-R Installation And Operation Manual

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Figure 2-4 illustrates a rear view of the GX2-PSAC10D-R:
F i g u r e 2 - 4
G X 2 - P S AC 1 0 D - R r e a r vi ew
IEC LED Thumbscrews
connector
R e d u n d a n c y
The unused compartment on the bottom of the GX2-HSG* can be used for redundant powering with
the purchase of a second power supply. For redundancy, it is possible to use two GX2-PSAC10D-R's
(as shown in Figure 3-1), two GX2-PSDC10Cs, or any combination of GX2-PS*10* power supplies.
To provide load sharing in addition to redundancy, you must use two power supplies with model
numbers ending in the same letter suffix. The exception to this rule is that models ending in "D-R"
will load share with models ending in "C". If one power supply fails, the other assumes the entire
load.
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