7 |
P a g e
15 Amp
15
Amp
12 Volt
Lead-
Acid
Battery
12 Volt
Lead-
Acid
Battery
+
+
+
Battery
of
-
Optional Battery Back-Up Configuration
Figure 2: Optional Battery Back-Up Configuration
Output Composite
Power
Typical DC
Current Draw
@24VDC
[A]
Battery
Back-Up Time
[Hours]
Recommend Battery
Rated Capacity
(20 Hour Rate)
[Amp Hours]
37 dBm
3.55
4
17.75
8
35.5
12
53.25
24
106.5
33 dBm
2.47
4
12.35
8
24.7
12
37.05
24
74.1
31 dBm
2.35
4
11.75
8
23.5
12
35.25
24
70.5
27 dBm
2.1
4
10.5
8
21
12
31.5
24
63
