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Automatically
Sequences Loads ON and OFF |
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Automatically
Sheds Loads to Prevent Electrical System Overload |
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Eliminates
Power Surges in Electrical System |
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Controls
Load Relays |
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Remote
Manual Override |
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Load
Shed Priority Programmable |
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Easy
Installation |
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| The
LOAD MANAGER is a precision solid state controller which sequentially
switches ON seven relays at 1/2 second intervals. Individual switches,
which the user may install, can select a combination of outputs. These
switches may be used to turn the outputs ON or OFF at any time. The
Master Control switch starts the sequential switch when it is turned
ON. Likewise turning the Master Control switch OFF sequentially deenergizes
the loads at 1/2 second intervals.
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| In
addition the LOAD MANAGER monitors the vehicle’s battery voltage.
When electrical loads exceed the alternator output, the voltage drops.
This is sensed by the LOAD MANAGER and the outputs are individually
deenergized. Up to 5 outputs are controlled. Only as many are shut
down as are required to maintain the system voltage. The shut down
sequence may be altered by programming switches internal to the LOAD
MANAGER and accessible through a removable cap. An output indicator
terminal is provided to permit connecting an LED indicator which is
energized whenever the load shed circuit is functioning. A remote
bypass switch may be installed to completely bypass the LOAD MANAGER
and operate the relays manually. A plug-in connector simplifies installation. |
| Sequential
switching of lamp loads is particularly important in vehicles with
many lights. A Master Control switch that simultaneously energizes
a large number of lights can momentarily reduce the vehicle’s
voltage. Similarly the simultaneous removal of these loads can cause
high alternator output voltage transients which may damage sensitive
electronic equipment. The LOAD MANAGER sequencer assures that loads
are applied and removed gradually, thus eliminating the possibility
of inducing failures in the vehicle’s equipment.
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| Specifications:
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| Input:
12 volts |
| Output:
To drive relay, 40 ohms |
| Weight:
5 oz |
| Warranty:
3 Years |
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| Outline
Drawing |
| Instruction
Manual (.pdf file, 129Kb) |
