Mighty-mule MM-SL2000B User Manual download pdf (Page 13)

SL-2000B Instruction Manual 04.26.12 1

Winter Ratings Watts Zone 1 Zone 2 Zone 3

SL-2000B 10 4 8 13

SL-2000B 20 8 16 26

Dual SL-2200B 20 4 8 13

Estimated Maximum Number of Cycles Per Day

Before You Begin...

1. Determine Charging Option for Battery: Transformer OR Solar

NEVER USE TRANSFORMER AND SOLAR PANEL(S) AT THE SAME TIME.

It will damage the control board.

IMPORTANT:

 • TheSL-2000B12voltbatterymustbechargedbyeitherconnectingthetransformer(included)or

solar panel kit [FM123] to the control board.

 • Thetransformerisdesignedforindooruse.Ifthetransformercanbepluggedonlyintoanoutside

electrical outlet, a weatherproof cover/housing (available at local electrical supply stores) must be

used.

 •Ifyourgateismorethan1000ft.fromanACpowersource,youwillneedtouseatleast10watts

solar charging power to charge the battery [FM123]. Refer to the Solar Panel and Gate Activity

chart below.

 • AlllowvoltagewireusedwiththeGTOGateOperatormustbe16gaugedualconductor,stranded,

direct burial wire [RB509]. Do not run more than 1000 ft. of wire.

The table and map

illustrate the maximum

number of gate cycles

to expect per day in a

particular area when

using from 10 to 20

watts of solar charging

power. The gures

shown are for winter

(minimum sunlight).

Accessories connected to your system

will draw additional power from the

battery.

NOTE: A minimum of 10 watts solar

charging power is needed to charge the

batteries.

10 Watt Solar Panel [FM123]

5 Watt Solar Panel [FM122]

Solar Panel and Gate Activity Chart

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 39 40

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Mighty-mule MM-SL2000B User Manual Page 13