Chamberlain RSL12U Installation Manual page 39

STEP 6 continued...
SOLAR PANEL(S)
SOLAR USAGE GUIDE
System voltage
Main board with no radios programmed
One or more LiftMaster remote controls programmed
®
MyQ ® device or wireless dual gate programmed
Expansion board
Per loop detector LOOPDETLM (up to 3 loop detectors can be plugged in to the expansion board)
Add up current draw by feature and accessory to determine total current draw.
BATTERY
CURRENT
DRAW (mA)
6
10W SOLAR PANEL
25
30
50
100
6
20W SOLAR PANEL
25
(Two 10W 12V panels in
30
parallel)
100
200
6
30W SOLAR PANEL
25
(Three 10W 12V panels in
parallel)
30
100
200
All numbers are estimates. Actual results may vary.
APPENDIX
Typical System Standby Battery Current Consumption (mA)
SOLAR GATE CYCLES PER DAY
ZONE 1
7AH battery Two 7AH 33AH battery
batteries
33 36
27 31
26 29
21 24
11
50 50
50 50
50 50
33 48
20
50 50
50 50
50 50
47 50
19 50
ZONE 2
7AH battery Two 7AH
batteries
38 19 22
33 15 17
31 13 15
26 11
13
50 37 47
50 32 41
50 30 40
50 12 20
27
50 46 50
50 40 50
50 39 50
50 20 41
50 14
38
12V
4.2 mA
+1.5 mA
+3.9 mA
+18.5 mA
+6.6 mA
ZONE 3
33AH 7AH battery Two 7AH
battery batteries
23
18
17
12
50 15 19
47 11 15
45 13
25
50 19 29
50 14 24
50 13 23
50
24
33AH
battery
22
17
16
35
30
28
10