Norwood Parade Auto Spares

234 the Parade, Norwood, Adelaide, South Australia 5067

Ph 08 8332 8011 open 7 days www.derek.com.au

Email derek@derek.com.au

PROJECTA

DBD070 $55.95


12/24V 70 Amp Diode Isolator

Preferred method for charging dual batteries on vehicles with externally sensed alternators Solid state and waterproof

FEATURES
Independent Charging
Diode isolators independently charge both batteries when the engine starts. This allows large auxiliary batteries to be used with a smaller starting battery as they are not paralleled during charging. Therefore, a very flat, large auxiliary battery can not flatten the
starting battery during charging.
Solid State
Diode isolators use solid state electronics and have no moving parts making them ultra reliable. As they don't use heavy duty switches, they don't produce voltage surges.
Dual Voltage (12/24V)
Diode isolators can be used on either 12V or 24V vehicles.
Waterproof
Diode isolators are completely waterproof making them ideal for marine environments.
Suits Vehicles with Externally Sensed Alternators
Common to all diode isolators is a voltage drop between the input and output terminals, it is 0.5V on the Projecta unit.

This voltage drop means that the charging voltage on the battery will be 0.5V less than the voltage coming from the alternator, which results in batteries being undercharged.

Vehicles with externally sensed alternators can connect the sensing wire directly to the battery. This makes the alternator produce an extra 0.5V on its output to compensate for the diode isolator.

SPECIFICATIONS
PART NO. DBD070
VOLTAGE 12V
CHARGING CURRENT 70A
CHARGE TYPE Independently charges both batteries
CONTROL Solid State
MOUNTING Surface/firewall

CURRENT DRAW 0mA
VOLTAGE DROP 0.5 Volt

SURGE PROTECTION Not required
(Diode does not create a surge)

LINK TO INSTRUCTIONS

DBD120 $69.95
12/24V 120 Amp Diode Isolator
Preferred method for charging dual batteries on vehicles with externally sensed alternators Solid state and waterproof

FEATURES
Independent Charging
Diode isolators independently charge both batteries when the engine starts. This allows large auxiliary batteries to be used with a smaller starting battery as they are not paralleled during charging. Therefore, a very flat, large auxiliary battery can not flatten the
starting battery during charging.
Solid State
Diode isolators use solid state electronics and have no moving parts making them ultra reliable. As they don't use heavy duty switches, they don't produce voltage surges.
Dual Voltage (12/24V)
Diode isolators can be used on either 12V or 24V vehicles.
Waterproof
Diode isolators are completely waterproof making them ideal for marine environments.
Suits Vehicles with Externally Sensed Alternators
Common to all diode isolators is a voltage drop between the input and output terminals, it is 0.5V on the Projecta unit.

This voltage drop means that the charging voltage on the battery will be 0.5V less than the voltage coming from the alternator, which results in batteries being undercharged.

Vehicles with externally sensed alternators can connect the sensing wire directly to the battery. This makes the alternator produce an extra 0.5V on its output to compensate for the diode isolator.

SPECIFICATIONS
PART NO. DBD120
VOLTAGE 12V/24V
CHARGING CURRENT 120A
CHARGE TYPE Independently charges both batteries
CONTROL Solid State
MOUNTING Surface/firewall

CURRENT DRAW 0mA
VOLTAGE DROP 0.5 Volt

SURGE PROTECTION Not required
(Diode does not create a surge)

Dual Battery Systems

A dual battery system (DBS) is recommended when needing to run powerful accessories, such as an inverter, fridge or a tail gate loader on a truck,

while the vehicle's engine is turned off.

A DBS allows accessories to run from an auxiliary battery that is independent of the starting battery, but is charged while the engine is running.

A DBS ensures there is always enough power in the starting battery to start the vehicle.

DBS085K $110.00


12V 85 AMP Solenoid Dual Battery System

A cost effective dual battery system for any vehicle with an auxiliary battery.

FEATURES
Heavy Duty Solenoid
A heavy duty, 85A solenoid made with a plated steel housing with 5/16'' copper contact terminals provides the main control. It parallels the two batteries when the ignition is turned on and provides the essential isolation between the auxiliary and main battery when the ignition is off.
Ignition Switch
If the auxiliary battery is significantly larger than the starting battery, the auxiliary may flatten the starting when the ignition is turned on, not allowing the engine to start. The ignition switch allows the isolator to be turned off from within the cabin to allow the engine to be started before activating the solenoid.
Surge Protection
Provides surge protection for vehicles with electronic ignition systems.
Suits all vehicles
The solenoid isolator can be fitted to all 12V vehicle types.

SPECIFICATIONS
PART NO. DBS085K
VOLTAGE 12V only
CHARGING CURRENT 85A/150A peak
CHARGE TYPE Parallel
CONTROL Ignition
MOUNTING Surface/firewall

CURRENT DRAW 780mA when charging
VOLTAGE DROP None

SURGE PROTECTION Yes (SG100)
KIT COMPRISES

Premium HD solenoid (P/No. DBS085)
Surge protector (P/No. SG100)
4m battery cable & 60cm aux battery earth cable
Auxiliary battery terminals (pos & neg)
Rocker switch, lugs, terminals, heat shrink & cable ties

DBC100K


12V Electronic Dual Battery System

A fully automatic dual battery controller
suitable for any vehicle with an auxiliary
battery.

FEATURES
Easy to Install
The electronic isolator does not require any changes to the vehicles existing wiring system. It can be fitted to all 12V vehicle types.
Priority Charging for Starting Battery
Ensures that the main battery is fully charged before connecting the auxiliary battery in parallel with the main.
Manual Override
If the starting battery goes flat and the auxiliary battery is charged, the electronic isolator allows the batteries to be manually paralleled to jump start the vehicle.
Over Current Protection
Features built in over current protection that protects the isolator. Over current is most likely to occur if there is a short circuit in the wiring.
Surge Protection
Provides surge protection for vehicles with electronic ignition systems.


SPECIFICATIONS
PART NO. DBC100K & DBC150K
VOLTAGE 12V
CHARGING CURRENT 75A/100A & 125A/150A peak
CHARGE TYPE Parallel
CONTROL Electronic
MOUNTING Surface/firewall/battery side

CURRENT DRAW Charging 500mA (Standby 30mA)
VOLTAGE DROP None

SURGE PROTECTION Built in
APPROVALS EMC
L.E.D CHARGE INDICATION
RED LIGHT ON
Power on
RED LIGHT FLASH
Aux battery fault
BLUE LIGHT ON
Charging
BLUE LIGHT FLASH
Over-current
GREEN LIGHT ON
Override on
GREEN LIGHT FLASH
Over-current

KIT COMPRISES

Electronic isolator (100A: P/No. DBC100) (150A: P/No. DBC150)
6m cable & 60cm aux earth cable, auxiliary battery
terminals, fuses, lugs, heat shrink & cable ties

DBC150K $220.00
12V Electronic Dual Battery System

A fully automatic dual battery controller
suitable for any vehicle with an auxiliary
battery.

FEATURES

Easy to Install
The electronic isolator does not require any changes to the vehicles existing wiring system. It can be fitted to all 12V vehicle types.
Priority Charging for Starting Battery
Ensures that the main battery is fully charged before connecting the auxiliary battery in parallel with the main.
Manual Override
If the starting battery goes flat and the auxiliary battery is charged, the electronic isolator allows the batteries to be manually paralleled to jump start the vehicle.
Over Current Protection
Features built in over current protection that protects the isolator. Over current is most likely to occur if there is a short circuit in the wiring.
Surge Protection
Provides surge protection for vehicles with electronic ignition systems.


SPECIFICATIONS
PART NO. DBC100K & DBC150K
VOLTAGE 12V
CHARGING CURRENT 75A/100A & 125A/150A peak
CHARGE TYPE Parallel
CONTROL Electronic
MOUNTING Surface/firewall/battery side

CURRENT DRAW Charging 500mA (Standby 30mA)
VOLTAGE DROP None

SURGE PROTECTION Built in
APPROVALS EMC
L.E.D CHARGE INDICATION
RED LIGHT ON
Power on
RED LIGHT FLASH
Aux battery fault
BLUE LIGHT ON
Charging
BLUE LIGHT FLASH
Over-current
GREEN LIGHT ON
Override on
GREEN LIGHT FLASH
Over-current

KIT COMPRISES

Electronic isolator (100A: P/No. DBC100) (150A: P/No. DBC150)
6m cable & 60cm aux earth cable, auxiliary battery
terminals, fuses, lugs, heat shrink & cable ties

DBC150TK

12V 150A Electronic
Dual Battery System
for use with Trailer Mounted Auxiliary Battery

A fully automatic dual battery controller suitable for vehicles with an auxiliary battery in a trailer or a removable auxiliary battery.

FEATURES
Easy to Install
The electronic isolator does not require any changes to the vehicles existing wiring system. It can be fitted to all 12V vehicle types.
Priority Charging for Starting Battery
Ensures that the main battery is fully charged before connecting the auxiliary battery in parallel with the main.
Manual Override
If the starting battery goes flat and the auxiliary battery is charged, the electronic isolator allows the batteries to be manually paralleled to jump start the vehicle.
Over Current Protection
Features built in over current protection that protects the isolator. Over current is most likely to occur if there is a short circuit in the wiring.
Surge Protection
Provides surge protection for vehicles with electronic ignition systems.


SPECIFICATIONS
PART NO. DBC150TK
VOLTAGE 12V
CHARGING CURRENT 125A/150A peak
CHARGE TYPE Parallel
CONTROL Electronic
MOUNTING Surface/firewall/battery side

CURRENT DRAW Charging 500mA (Standby 30mA)
VOLTAGE DROP None

SURGE PROTECTION Built in
APPROVALS EMC
L.E.D CHARGE INDICATION
RED LIGHT ON
Power on
RED LIGHT FLASH
Aux battery fault
BLUE LIGHT ON
Charging
BLUE LIGHT FLASH
Over-current
GREEN LIGHT ON
Override on
GREEN LIGHT FLASH
Over-current

KIT COMPRISES

Electronic isolator (P/No. DBC150)
9m pos cable, 4m neg cable & 60cm aux earth cable
Heavy duty 175A connectors
Auxiliary battery terminals, fuses, lugs, heat shrink & cable ties

4WD COVERS AH GO GAH HORN AIR FILTERS AIR HORNS ARMREST ASHTRAYS AUTO ACCESSORIES AUTO DRY WASH CLOTHS BABY BOLTS BACK SUPPORTS BADGES BATTERY CHARGERS BATTERY ISOLATOR SWITCH BLIND SPOT MIRRORS BOAT POLISH BOAT WASH BOAT WAX BODY FILLERS BOG BRAKE LIGHT REPAIR KIT BRAKE SHOES BUG SCREENS BULBS BUMPER SPRAY CABLE TIES CAR BATTERIES CAR COVER CAR MATS CAR STANDS CARAVAN COVERS CENTRE CONSOLES CHARGE AND MAINTAIN CHEMICALS CHEMIWELD COMPRESSION TESTER COOLANTS COOLING FANS CUT AND SHAPE MIRROR D SHACKLES DEGREASERS DISC PADS DISC PADS DOOR EDGE PROTECTORS DRI-LUBE DRIVE BELTS DRIVE SHAFTS DRIVING LIGHTS ELECTRIC WATER PUMPS ELECTRICAL TAPE ELECTRONIC IGNITION ENGINE PUMPS EXHAUST CLAMPS FAN BELTS FIBERGLASS FISHING ROD HOLDERS FOOT PUMPS FUEL CANS FUEL FILTERS FUEL HOSE GASKETS GLOSS BLACK GOGGLES H4 LIGHTS H7 LAMPS HAND PUMPS HEATER HOSES HELLA LAMPS HOSE CLAMPS HOUSINGS HYDRAULIC JACKS IGNITION COILS IGNITION LEADS INDUSTRIAL BELTS JACKS JOCKEY WHEELS JUMPER LEADS KEY FOBS L PLATES LEAD REPLACEMENT ADDATIVE LED HEADLAMPS LED LIGHTS LED TORCHES LENS REPAIR KITS LENS TINT LITTER BINS MAG WHEEL CLEANERS MASKING TAPE MASKS MATT BLACK MICRO CHAMOIS MICRO FIBRE CLOTHS MIRRORS MOTHER'S WAX ATTACK POLISHER MOTHERS WAX ATTACK POLISHER MOTOR BIKE STRAPS MUSICAL AIR HORN NAVIGATION LIGHTS NECK SUPPORTS NOLTEC SOFTRIDE URETHANE BUSHES OCCY STRAPS OIL CAPS OIL FILTERS P PLATES PAINT PAINT PETROL CAPS PHILLIPS LAMPS PLASTIC CHAMOIS PLASTIC DYE PLUGS POLISHES POLSHING CLOTHS PROJECTA RACK ENDS RADIATOR CAPS RADIATOR HOSES RECOVERY STRAPS RED BACK SPIDER GEAR KNOBS ROK STRAPS ROOF BARS ROOF BASKETS ROOF RACKS SEAT BELTS SEAT COVERS SLICK50 SLICK 50 SNATCH STRAPS SOLAR PANELS SPANNERS SPARE WHEEL COVERS STAINLESS STEEL BOLTS STEERING WHEEL COVERS SURGE GUARDS SWITCHES SYNTHETIC CHAMOIS SYNTHETIC OILS THERMOSTATS THINNERS TIE ROD ENDS TIMING BELTS TIMING LIGHTS TOOLS TOOLS TOP COAT CLEAR TOW HOOKS TOW ROPES TRAILER CABLE TRAILER LAMPS TRIPLE AIR HORNS TROLLEY JACKS TRUCK HOSES TRUCK WASH TUBE PATCHES TUBELESS TYRE REPAIR KITS TRUCK JUMPER LEADS TWIN AIR HORNS TYRE SPRAY TYRE VALVES UNIVERSAL JOINTS UTE HOOKS VACUMN TESTER WALL PROTECTORS WASHER MOTORS WATER HOSE WATER PUMPS WATERPROOF TRAILER LAMPS WHEEL BRACES WHEEL CHOCKS WHEEL CYLINDERS WINDOW SHADES WINDOW SOX WINDSCREEN WIPERS WIPER ARMS WIPER BLADES WIPER JETS WIPER MOTORS WIPER REFILLS