Related Manuals for KUSSMAUL 091-141
Summary of Contents for KUSSMAUL 091-141
- Page 1 FILE: IM_091-141_Rev_B DATE: 10-02-03 INSTRUCTION MANUAL LOAD MANAGER P A battery protector for vehicles with equipment that Is operated with the engine not running MODEL# 091-141 INPUT: 12 Volts D.C. MODEL# 091-141-24 INPUT: 24 Volts D.C. 3 YEAR WARRANTY...
- Page 2 INTRODUCTION The model 091-141 LOAD MANAGER P is designed to disconnect loads when the battery voltage drops below a certain threshold. In addition a "Shutdown Timer" is provided so that the load is disconnected 1 to 2 hours after the engine is shutdown.
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Page 3: Principles Of Operation
PRINCIPLES OF OPERATION The Load Manager P is basically a low voltage disconnect which removes power from the load when the voltage sensed drops below the preset threshold of 11.0 volts for 12VDC operation and 22.0 volts for 24VDC operation. A starter override is provided to prevent disabling the load while the engine is cranking. -
Page 4: Installation
INSTALLATION WIRING: Figure 2 illustrates the wiring of the Load Manager P. Wire the unit using the wire gauges shown in figure 2. RADIO & COMPUTER #12 AWG, ORANGE LOADS #12 AWG, RED SIZE FUSE FOR 25% HIGHER THAN ACTUAL LOAD FROM #20 AWG,... - Page 5 TIME VOLTS R102 R2 CR1 R101 B091-141-001...
- Page 6 SPECIFICATION AND OUTLINE Temperature Environment: 0 to 50 deg C. Main Input Power: 12VDC Battery, [24VDC Battery] Input Current: 90 [40] milliamperes, relay ON 9 [5] milliamperes, relay OFF Load Output Power: 12VDC @ 30 amperes maximum. [14VDC @ 30 Amperes maximum] Low Voltage Dropout of Load: 11.0 to 12.85 volts (potentiometer adjustable, Factory set for 11 volts).
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Page 7: Warranty
Vehicle Owner WARRANTY All products of Kussmaul Electronics Company Inc. are warranted to be free of defects of material or workmanship. Liability is limited to repairing or replacing at our factory, without charge, any material or defects that become apparent in normal use within 3 years from the date the equipment was shipped.