Chamberlain RSW12UL Installation Manual page 44

Solar usage guide
NOTE: For additional details and specifications on solar usage, please refer to liftmaster.com.
System voltage
Control 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)
NOTE: The use of photoelectric sensor heaters (models LMRRUL and LMTBUL) is NOT recommended in solar applications.
BATTERY
CURRENT
DRAW
(mA)
6
25
10W SOLAR
30
PANEL
50
100
6
20W SOLAR
25
PANEL (Two
10W 12V 30
panels in
100
parallel)
200
6
30W SOLAR
25
PANEL
(Three 10W 30
12V panels
100
in parallel)
200
All numbers are estimates. Actual results may vary.
Typical System Standby Battery Current Consumption (mA)
Add up current draw by feature and accessory to determine total current draw
SOLAR GATE CYCLES PER DAY
ZONE 1
7AH Two 7AH 33AH
batteries batteries batteries
41 46
34 39
33 37
26 30
11 14
50 50
50
50
50
50
42 50
25
50 50
50 50
50 50
50 50
50
24
APPENDIX
ZONE 2
7AH Two 7AH
batteries batteries
48 24 27
41 18 21
39 17 19
32 11 13
16
50 47 50
50
50 40
50
50 38
50 15 26
34
50 50 50
50 50 50
50 49 50
50 25 50
17
50
44
ZONE 3
33AH 7AH Two 7AH
batteries batteries batteries
29
22
21
15
50 19
50 13
50 12
32
50 24
50 18
50 16
50
30
12V
4.2 mA
+1.5 mA
+3.9 mA
+18.5 mA
+6.6 mA
33AH
batteries
11 11
24 27
18
21
17
20
37 44
30 37
28 35
13