Charles 93-12105SP-A, 93-12305SP-A, 93-12155SP-A, 93-12205SP-A, 93-12405SP-A Installation Instructions & Owner's Manual

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LT-5000SP-1Issue 1 Print 6

L s

C-CHARGER

MARINE ELECTRONIC BATTERY CHARGER

INSTALLATION INSTRUCTIONS

OWNER’S MANUA

5000 SP Serie

LT-5000SP-1

Issue 1 Print 6

Contents

INTRODUCING... THE SP SERIES C-CHARGER 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Manual Purpose 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

IMPORTANT SAFETY INSTRUCTIONS 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Environmental Precaution 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Application Precaution 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Damaged Unit Precaution 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disassembly Precaution 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance/Cleaning Precaution 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Personal Safety Precautions 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Preparing to Charge Precautions 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting to the Battery Outside the Boat Precautions 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Grounding Precautions 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INSTALLING THE SP SERIES C-CHARGER 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Verifying Proper Battery/Charger Type 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Choosing Mounting Location 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Choosing Mounting Hardware 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting the SP Series C-Charger 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting the Splash Guard 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Choosing Electrical Wiring Hardware 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Choosing Wire Gauge 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Making AC Connections on Terminal Block 1 (TB1) 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Making DC Connections 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installing External Fuse (not supplied) 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Closing the Cover 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Applying Power 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING THE SP SERIES C-CHARGER 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Proper Operation 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changing Internal Fuses 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTAINING THE SP SERIES C-CHARGER 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING THE SP SERIES C-CHARGER 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WARRANTY & CUSTOMER SERVICE 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Warranty 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Service Center and Repair Correspondence 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SPECIFICATIONS 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LT-5000SP-1Issue 1 Print 6

INTRODUCING... THE SP SERIES C-CHARGER

Thank you for purchasing the SP SERIES C-CHARGER. Your SP series C-Charger represents the latest in electronic, pulse-modulated switching chargers. The SP series C-Chargers incorporate Charles Industries’ new battery selector switch, that allows the use of currently available battery types (lead acid, gel cell and AGM). It is designed for hard-wired, on-board applications only. The SP series C-Charger converts AC shore power to DC charging current to maintain a selected battery type. The SP Series models charge up to three battery banks simultaneously. All of the SP series C-Charger units operate under a wide range of input voltages yet maintain a constant output, avoiding any danger of overcharging marine batteries. When necessary, the SP Series units are equipped with a cooling fan and an internal temperature compensation circuit that automatically adjusts to temperature variations, extending the life of the batteries. An external temperature compensation circuit is an available option (sold separately) on some models.

The various models available in the 5000 series C-Charger product offering are listed in Table 1.

Table 1. SP Series C-Charger Specifications

Model Number AC Input

Voltage

Range

93-12105SP-A 100-135V 4 12V 10 8 1/8 x 9 5/8 x 3 3/4 5.5 8A/250V* 30A/32V** Figure 2 93-12155SP-A 100-135V 4 12V 15 8 1/8 x 9 5/8 x 3 3/4 5.5 8A/250V* 30A/32V** Figure 2 93-12205SP-A 100-135V 5 12V 20 8 1/8 x 9 5/8 x 3 3/4 5.5 8A/250V* 30A/232V** Figure 2 93-12305SP-A 100-135V 7 12V 30 10 1/2 x 9 5/8 3 3/4 7.5 10A/250V* 40A/32V** Figure 3 93-12405SP-A 100-135V 9 12V 40 13 1/4 x 9 5/8 3 3/4 9 12A/250V* (2)30A/32V** Figure 3 9L-12405E-A 100-135V 9 12V 40 13 1/4 x 9 5/8 3 3/4 9 12A/250V* (2)30A/32V** Figure 3 9L-12405EI-A 100-135V 9 12V 40 13 1/4 x 9 5/8 3 3/4 9 12A/250V* (2)30A/32V** Figure 3 93-12505SP-A 100-135V 11 12V 50 15 1/4 x 9 5/8 3 3/4 10.5 15A/250V* (2)40A/32V** Figure 3 9L-12505E-A 100-135V 11 12V 50 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A/32V** Figure 3 93-12605SP-A 100-135V 13 12V 60 15 1/4 x 9 5/8 3 3/4 10.5 15A/250V* (2)40A/32V** Figure 3 9L-12605E-A 100-135V 13 12V 60 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A/32V** Figure 3 93-12805SP-A 100-135V 20 12V 80 21 1/2 x 9 5/8 3 7/8 16.5 30A/250V* 100A/32V** Figure 4 9L-12805E-A 100-135V 20 12V 80 21 1/2 x 9 5/8 3 7/8 16.5 30A/250V* 100A/32V** Figure 4 93-121005SP-A 100-135V 20 12V 100 21 1/2 x 9 5/8 3 7/8 16.5 30A/250V* 100A/32V** Figure 4

9C-12205SPI-A 200-260V 3 12V 20 Yes 8 1/2 x 9 5/8 3 3/4 5.5 8A/250V* 30A/32V** Figure 2 9C-12305SPI-A 200-260V 4 12V 30 Yes 10 1/2 x 9 5/8 3 3/4 7.5 10A/250V* 40A/32V** Figure 3 9C-12405SPI-A 200-260V 5 12V 40 Yes 13 1/4 x 9 5/8 3 3/4 9.5 12A/250V* (2)30A/32V** Figure 3 9C-12505SPI-A 200-260V 6 12V 50 Yes 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A/32V** Figure 3 9L-12505EI-A 200-260V 6 12V 50 Yes 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A32V** Figure 3 9C-12605SPI-A 200-260V 7 12V 60 Yes 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A/32V** Figure 3 9L-12605EI-A 200-260V 7 12V 60 Yes 15 1/4 x 9 5/8 3 3/4 11 15A/250V* (2)40A/32V** Figure 3 9C-12805SPI-A 200-260V 10 12V 80 Yes 21 1/2 x 9 5/8 3 7/8 16.5 20A/250V* 100A/32V** Figure 4 9L-12805EI-A 200-260V 10 12V 80 Yes 21 1/2 x 9 5/8 3 7/8 16.5 20A/250V* 100A/32V** Figure 4 9C-121005SPI-A 200-260V 10 12V 100 Yes 21 1/2 x 9 5/8 3 7/8 16.5 20A/250V* 100A/32V** Figure 4

93-24105SP-A 100-135V 5 24V 10 10 1/2 x 9 5/8 3 3/4 7.5 10A/250V* 20A/32V** Figure 2 93-24205SP-A 100-135V 9 24V 20 13 1/4 x 9 5/8 3 3/4 9.5 12A/250V* 30A/32V** Figure 3 93-24305SP-A 100-135V 13 24V 30 15 1/4 x 9 5/8 3 3/4 11 15A/250V* 40A/32V** Figure 3 93-24405SP-A 100-135V 16 24V 40 15 1/4 x 9 5/8 3 3/4 11 20A/250V* (2)30A/32V** Figure 3

AC In

put

Amps

Output

Voltage

Output

Amps

Listed

12 Volt Units

24 Volt Units

DIMENSIONS (L X W X H) Approx

Weight

(Lbs)

Internal Replacement Fuse

Size

AC DC

Connection

Reference

LT-5000SP-1

Issue 1 Print 6

Model Number Connection

93-24505SP-A 100-135V 20 24V 50 21 1/2 x 9 5/8 3 7/8 16.5 30A/250V* 100A/32V** Figure 4 93-24605SP-A 100-135V 24 24V 60 21 1/2 x 9 5/8 3 7/8 16.5 30A/250V* 100A/32V** Figure 4

9C-24205SPI-A 200-260V 5 24V 20 Yes 13 1/4 x 9 5/8 3 3/4 9.5 12A/250V* 30A/32V** Figure 3 9C-24305SPI-A 200-260V 7 24V 30 Yes 15 1/4 x 9 5/8 3 3/4 11 15A/250V* 40A/32V** Figure 3 9C-24405SPI-A 200-260V 9.5 24V 40 Yes 15 1/4 x 9 5/8 3 3/4 11 20A/250V* (2)30A/32V** Figure 3 9C-24505SPI-A 200-260V 10 24V 50 Yes 21 1/2 x 9 5/8 3 7/8 16.5 20A/250V* 100A/32V** Figure 4 9C-24605SPI-A 200-260V 12 24V 60 Yes 21 1/2 x 9 5/8 3 7/8 16.5 20A/250V* 100A/32V** Figure 4 * SLO-BLO fuse

**Fast-Acting fuse

AC Input

Voltage

Range

AC In

put

Amps

Output

Voltage

Output

Amps

Listed

DIMENSIONS (L X W X H)CE

24 Volt Units

Approx

Approx Weight

Weight

(Lbs)

Internal Replacement Fuse

Size

DCAC

Reference

Manual Purpose

With your personal safety in mind, this manual lists important safety precautions first, then covers installation, operation, maintenance, troubleshooting and warranty and customer service information.

WARNING

RISK OF EXPLOSIVE GASES! WORKING IN THE VICINITY OF A LEAD ACID BATTERY IS DANGEROUS. BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. THEREFORE IT IS OF UTMOST IMPORTANCE THAT EACH TIME BEFORE USING YOUR SP SERIES C-CHARGER YOU READ THIS MANUAL AND FOLLOW THE INSTRUCTIONS EXACTLY.

To reduce risk of battery explosion, follow these instructions, those of the battery manufacturer, and the manufacturer of any equipment you use in the vicinity of the battery. Review cautionary markings on these products and on the engine.

IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS. This manual contains important safety and operating instructions

for the SP series C-Charger. Read the entire manual before usage. Also read all instructions and cautions for

and on the SP series C-Charger and batteries.

Environmental Precaution

Do not expose the SP series C-Charger to rain, snow, or excessive moisture.

Application Precaution

These units are intended for hard-wired applications. Use of attachments not recommended or sold by Charles Marine Products may result in risk of fire, electrical shock or personal injury.

Damaged Unit Precaution

Do not operate the SP series C-Charger if it has received a sharp blow, been dropped, or otherwise damaged. See the section in this manual on Warranty & Customer Service.

Disassembly Precaution

Do not disassemble the SP series C-Charger. See the sections in this manual on Maintaining the SP Series CCharger, Troubleshooting the SP Series C-Charger and Warranty & Customer Service.

Maintenance/Cleaning Precaution

To reduce risk of electrical shock, disconnect the SP series C-Charger from AC power and batteries before attempting any maintenance or cleaning.

LT-5000SP-1Issue 1 Print 6

Personal Safety Precautions

Adhere to the following personal safety precautions when installing or working with any of the 5000 SP series CChargers:

1. Someone should be within voice range or close enough to come to your aid when you work near a lead acid battery.

2. Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.

3. Wear complete eye protection and clothing protection. Avoid touching eyes while working near a battery.

4. If battery acid contacts skin or clothing, wash them immediately with soap and water. If acid enters the eye, flood the eye with cold, running water for at least ten minutes and get medical attention immediately.

5. Never smoke or allow a spark or flame in the vicinity of the battery or engine.

6. Do not drop a metal tool onto the battery. It may spark or short circuit the battery or other electrical parts that can cause an explosion.

7. Remove all personal metal items such as rings, bracelets, necklaces and watches when working near a lead acid battery. A battery can produce short circuit currents high enough to weld a ring or the like to metal, causing a severe burn.

8. The SP series C-Charger is not intended to supply power to a low voltage electrical system other than in a marine application. Do not use the SP series C-Charger for charging dry cell batteries that are commonly used with home appliances. These batteries may burst and cause personal injury and property damage.

9. NEVER charge a frozen battery.

Preparing to Charge Precautions

CAUTION

To reduce risk of injury, refer to Figure 1 to insure that the proper cell type is selected. DO NOT attempt to charge multiple or non-recommended cell types. Other types of batteries may burst, causing personal injury and damage. When changing batteries from one cell type to another, refer to Figure 1 to select the proper battery type on the back of the unit.

Before charging a battery with the SP series C-Charger, read the following precautions:

1. Make sure all accessories in the boat are off.

2. If the battery must be removed from the boat, always remove the grounded terminal from the battery first.

3. Be sure the area around the battery is well ventilated while the battery is being charged. Gas can be forcefully blown away using a piece of cardboard or other non-metallic material as a “hand fan”.

4. Clean battery terminals. Be careful to keep corrosion from coming in contact with eyes.

5. Add distilled water in each cell until battery acid reaches levels specified by the battery manufacturer. This helps purge excessive gas from cells. Do not overfill. For a battery without cell caps, carefully follow the manufacturer’s recharging instructions.

6. Study all battery manufacturer’s precautions, such as removing or not removing cell caps while charging and recommended rates of charge.

Connecting to the Battery Outside the Boat Precaution

The 5000 SP series C-Chargers have been specifically designed for hard-wired marine use inside a boat. They are not designed or equipped for charging batteries on shore or outside a boat.

LT-5000SP-1

Issue 1 Print 6

Grounding Precautions

When the SP series C-Charger is permanently mounted inside the boat, it must have a grounding conductor.

1. The SP series C-Charger should be connected to a metal, grounded, permanent wiring system. An equipment-grounding conductor should be run with the circuit wiring and connected through the SP series C-Charger housing grommets to the equipment grounding (GRN) terminal on the SP series C-Charger.

2. Connections to the SP series C-Charger should comply with all local codes and ordinances.

WARNING

External connections to the SP series C-Charger shall comply with the U.S. Coast Guard Electrical Regulations (33CFR183 subpart I).

INSTALLING THE SP SERIES C-CHARGER

Verifying Proper Battery/Charger Type

SP series C-Charger models may be used for charging LEAD ACID (wet/flooded), GEL CELL (gelled electrolyte) or AGM (absorbed glass mat) batteries. All SP series C-Chargers have been factory preset for GEL CELL batteries. To change the battery type of the SP series C-Charger model, refer to Figure 1.

Note: If using Odyssey batteries, the switch should be set for LEAD ACID.

LEAD ACID BATTERY −

GEL BATTERY −

AGM BATTERY −

Figure 1. Battery Type Selectable Switch (Bottom View)

LT-5000SP-1Issue 1 Print 6

Choosing Mounting Location

The SP series C-Charger should be mounted vertically flush on a bulkhead in a protected area away from rain or spray and as close to the batteries as possible. The SP series C-Charger is designed to operate in high ambient temperatures, with the proper ventilation. Six inches of unobstructed area on all sides of the unit should be allowed for air circulation and cooling.

Note: The 30-,40-, 50-, 60-, 80- and 100-amp. SP series C-Chargers are equipped with a cooling fan. The fan

will start operation when the load is approximately 50% of the maximum rated output current. Also, a temperature compensation circuit exists to automatically adjust to room temperature variations. A temperature coefficient of 0.02VDC/_C for 12 volts or 0.04VDC/_C for 24 volts causes the output voltage of the SP series C-Charger to change inversely with the change in room temperature. The purpose of this circuit is to extend the life of the batteries.

Choosing Mounting Hardware

As with any marine equipment, secure mounting is of utmost importance. The bolts or screws used to secure the SP series C-Charger must be 1/4 inch in diameter, backed with a flat washer, and kept vibration-free with a splitring lock washer. If using bolts, they must be long enough to be secured on both sides of the bulkhead. If using screws, they should be at least 1 inch long. All hardware should be corrosion-resistant.

Mounting the SP Series C-Charger

All corrosion-resistant mounting hardware should be readily available. Follow the steps below to mount the SP series C-Charger to the bulkhead.

Step Action

1. Hold the SP series C-Charger vertically flush on the bulkhead.

2. Mark the mounting holes.

3. Remove the SP series C-Charger.

4. Drill the mounting holes.

5. Insert one side of the mounting hardware half-way into the drilled mounting holes.

6. Align the mounting slots on the SP series C-Charger with the secured hardware and slide the SP series C-Charger’s mounting flange under the washers.

7. Insert the mounting hardware for the other side.

8. Secure all mounting hardware.

Mounting the Splash Guard

Position and install the splash guard over the SP series C-Charger so that the back flange bottom rests on top of the SP series C-Charger. This insures proper vertical spacing for ventilation. For optimum splash protection, be sure to center the splash guard horizontally over the SP series C-Charger. Secure with 1/4-inch diameter screws, approximately 1/2 inch long.

Choosing Electrical Wiring Hardware

The SP series C-Charger is intended for hard-wiring in a permanent application. Conduit or other appropriate marine electrical installation hardware should be used.

Choosing Wire Gauge

Use Table 2 to determine the appropriate wire gauges. Avoid unnecessarily long runs of either AC or DC power lines.

DANGER

Before working on electrical equipment, first determine there is no live power! Double check power connections and all battery terminations.

LT-5000SP-1

Issue 1 Print 6

WARNING

External connections to the SP series C-Charger shall comply with the U.S. Coast Guard Electrical Regulations (33CFR183 subpart I).

Table 2. Minimum Wire Sizes for SP Series C‐Charger Installation

Model Number AC Input AC Torque

25’ 50’ 100’ 15’ 25’

Spec. (+/−1.0)

DC Output DC Torque

Spec

12 Volt Units

93-12105SP-A 18 AWG 18 AWG 14 AWG 8 inch-pounds 12 AWG 12 AWG 8 inch-pounds 93-12155SP-A 18 AWG 18 AWG 14 AWG 8 inch-pounds 12 AWG 12 AWG 8 inch-pounds 93-12205SP-A 18 AWG 16 AWG 14 AWG 8 inch-pounds 12 AWG 12 AWG 8 inch-pounds 93-12305SP-A 18 AWG 16 AWG 10 AWG 8 inch-pounds 10 AWG 8 AWG 16 inch-pounds 93-12405SP-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 9L-12405E-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 9L-1240EI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 93-12505SP-A 16 AWG 12 AWG 10 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9L-12505E-A 16 AWG 12 AWG 10 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 93-12605SP-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9L-12605E-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 93-12805SP-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 4 AWG 2 AWG 35 inch-pounds 9L-12805E-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 4 AWG 2 AWG 35 inch-pounds 93-121005SP-A 12 AWG 12 AWG 10 AWG 8 inch-pounds 2 AWG 2 AWG 35 inch-pounds 9C-12205SPI-A 18 AWG 18 AWG 16 AWG 8 inch-pounds 12 AWG 12 AWG 8 inch-pounds 9C-12305SPI-A 18 AWG 18 AWG 16 AWG 8 inch-pounds 10 AWG 8 AWG 16 inch-pounds 9C-12405SPI-A 18 AWG 16 AWG 14 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 9C-12505SPI-A 18 AWG 16 AWG 12 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9L-12505EI-A 18 AWG 16 AWG 12 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9C-12605SPI-A 16 AWG 14 AWG 12 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9L-12605EI-A 16 AWG 14 AWG 12 AWG 8 inch-pounds 6 AWG 6 AWG 16 inch-pounds 9C-12805SPI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 4 AWG 2 AWG 35 inch-pounds 9L-12805EI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 4 AWG 2 AWG 35 inch-pounds 9C-121005SPI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 2 AWG 2 AWG 35 inch-pounds

24 Volt Units

93-24105SP-A 18 AWG 16 AWG 12 AWG 8 inch-pounds 12 AWG 12 AWG 8 inch-pounds 93-24205SP-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 12 AWG 12 AWG 16 inch-pounds 93-24305SP-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 10 AWG 10 AWG 16 inch-pounds 93-24405SP-A 14 AWG 12 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 93-24505SP-A 12 AWG 12 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 35 inch-pounds 93-24605SP-A 12 AWG 12 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 35 inch-pounds

9C-24205SPI-A 18 AWG 16 AWG 14 AWG 8 inch-pounds 12 AWG 12 AWG 16 inch-pounds 9C-24305SPI-A 16 AWG 14 AWG 12 AWG 8 inch-pounds 10 AWG 10 AWG 16 inch-pounds

LT-5000SP-1Issue 1 Print 6

Model Number DC Torque

AC InputModel Number DC Torque

100’50’25’

AC Torque

Spec. (+/−1.0)

DC OutputAC Torque

Spec

25’15’

Spec

9C-24405SPI-A 16 AWG 14 AWG 12 AWG 8 inch-pounds 8 AWG 6 AWG 16 inch-pounds 9C-24505SPI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 35 inch-pounds 9C-24605SPI-A 16 AWG 14 AWG 10 AWG 8 inch-pounds 8 AWG 6 AWG 35 inch-pounds

Making AC Connections on Terminal Block 1 (TB1)

After determining the wire lengths and gauges, make the AC wiring connections to TB1. (Refer to the figure number indicated in Table 1 for your model.) Use captive spade or ring terminals, and torque the screws to 8 +/−1 inch/pounds.

To make connections to the terminal blocks:

Step Action

1. Gently slide the cover off.

2. Bring the AC input wires in through the left side access hole on the bottom of the unit.

3. Connect the WHT terminal to the white (neutral) input. When installing a 9C-xxxxxSPI-A charger for domestic application, use the neutral terminal as the second high-voltage input.

4. Connect the BLK terminal to the black (hot) AC input

5. Connect the GRN terminal to the green (ground) input.

DANGER

Do not operate this unit without the green wire connected to the SP series C-Charger and to suitable ground at shore connection.

Note: Read this manual and all precautions before installing or making connections!

Making DC Connections

After the appropriate wire lengths and gauges have been determined, make the DC connections to TB2. (Route the DC wire through the right-side access hole on the bottom of the unit.) Use captive spade or ring terminals when necessary, and torque the DC connections to the specifications listed in Table 2. The SP series output connections consist of three positive (+) terminals for up to three battery banks. One negative (−) terminal is provided that is common for all battery banks.

WARNING

In accordance with ABYC E-11, a fuse or circuit breaker must be placed within 72 inches of the point of connection to the batteries or its bus on all positive output conductors. Also see Coast Guard Reg. 33CFR183 subpart I.

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Issue 1 Print 6

AC Fuse (see Table 1)

WHT BLK GND

TB2

DC -+++ DC

DC Fuse (see Table 1)

TB1

Note 1

AC power source circuit breaker (see Note 2)

To AC hot (black)

To AC neutral bus (white)

To AC ground bus (green)

Note 1

Positive (red)

Negative (black)

Note 3

Battery 1

Battery 2

Battery 3

Figure 2. Wiring Diagram (Reference Table 1 for Applicable SP Series C-Charger Model)

Note 4

AC Fuse (see Table 1)

AC power source circuit breaker

(see Note 2)

To AC hot (black)

To AC neutral bus (white)

Note 1

WHT BLK GRN

To AC

ground bus

(green)

TB1

+DC +DC +DC -DC

Note 1

TB2

Positive (red)

Note 3

Positive

(red)

Note 3

Battery 3

DC Fuse (see Table 1)

Negative (black)

Battery 1

Note 4

Battery 2

Figure 3. Wiring Diagram (Reference Table 1 for Applicable SP Series C-Charger Model)

Notes:

1. AC wiring and DC wiring (see Table 2).

2. AC circuit breaker should be sized as closely as possible to the rated AC input amperage (see Table 1).

3. DC fuse/circuit breaker installation—ABYC standards require a fuse or circuit breaker to be placed within 7 inches of the battery on all positive conductors, or within 72 inches of the battery if entire cable length is enclosed in a conduit. Fuses/circuit breakers must be sized 120−150% of the unit’s output amperage, but no greater than 150% of the rating of the conductor.

4. Black jumper (common negative) - only necessary if batteries are not pre-wired with common negative.

AC Fuse (see Table 1)

To AC

ground bus

(green)

LT-5000SP-1Issue 1 Print 6

DC Fuse (see Table 1)

BLK

WHT

To AC neutral bus (white)

Note 1

AC power source circuit breaker

(see Note 2)

To AC hot (black)

+DC

Note 1

Notes

1. AC wiring and DC wiring (see Table 2).

2. AC circuit breaker should be sized as closely as possible to the rated AC input amperage (see Table 1).

4. Black jumper (common negative) - only necessary if batteries are not pre-wired with common negative.

TB1

GRN

+DC +DC

Note 1 Note 1

Positive (red)

Note 3

-DC

Note 1

Positive (red)

Note 3

12 VDC

Battery

Battery 3

Note 1

12 VDC

Battery

Negative (black)

Note 4

Figure 4. Wiring Diagram (Reference Table 1 for Applicable SP Series C-Charger Model)

Installing External Fuse (not supplied)

A fuse or circuit breaker (not provided) must be installed within 7 inches of the battery on all positive (+) conductors, or within 72 inches of the battery if the entire cable length is enclosed in a conduit. Fuses/circuit breakers must be sized 120% to 150% of the unit’s output amperage (Table 1) but no greater than 150% of the rating of the conductor. See figures 1, 2 or 3, Note 3 for the location of this external fuse or circuit breaker.

Closing the Cover

Before closing the cover, make sure that all electrical connections have been properly made at all the battery banks (most important) and at the SP series C-Charger. Also check that all wiring is properly dressed with no exposed, bare wires.

Applying Power

Step Action

1. Apply shore power to the unit and turn on the AC power source circuit breaker.

2. Check the front-panel ammeter for movement. A substantial movement in a clockwise direction indicates the batteries need a charge (there should be a slight movement even if the batteries are charged). If a counterclockwise movement occurs, turn off power immediately and refer to Table 4.

If the SP series C-Charger does not charge batteries or perform as described, refer to the section in this manual on Troubleshooting the SP Series C-Charger.

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Issue 1 Print 6

OPERATING THE SP SERIES C-CHARGER

Always follow all precautions in the IMPORTANT SAFETY INSTRUCTIONS section in this manual.

Proper Operation

When properly installed and connected, the SP series C-Charger will automatically charge and maintain the batteries. When power is applied, the SP series C-Charger will enter a bulk or “constant current” mode, during which a higher rate of charge is achieved to fully replenish the batteries. When the batteries near a full charge, the output current will decrease and the charger will enter a timed absorption mode. After four hours in absorption mode, the output will drop to a float rate to maintain the batteries at a temperature compensated finishing voltage (13.6 VDC @ 25C for lead acid). Refer to Table 3 for charge voltages.

Table 3. Charge Voltages

Charge Voltage (bulk) Battery Type Charge Voltage (float)

14.5 volts Lead Acid (Wet/Flooded) 13.6 volts

14.2 volts Gel Cell (Gelled Electrolyte) 13.6 volts

14.2 volts AGM (Absorbed Glass Mat) 13.4 volts

Changing Internal Fuses

Irregular conditions or loads may cause one or more of the internal fuses to blow. ALWAYS determine there is no live power before replacing a fuse.

Step Action

1. Remove the cover.

2. The AC fuse (F1) is located just above the AC terminal block (TB1) and the DC fuses (F2 and F3) are located above the DC output connections (see Figures 1, 2 and 3). When replacing fuses, use only fuses of exactly the same type and rating (See Table 1).

3. Replace and secure the cover.

4. Reapply power.

MAINTAINING THE SP SERIES C-CHARGER

There are no adjustment or maintenance requirements for the SP series C-Charger other than cleaning the outside cabinet with a dry cloth. Periodically have all connections checked by a qualified service person, especially if the boat is operated in heavy, pounding seas.

CAUTION

For lead acid batteries check battery water levels frequently, especially if the boat is at dock for extended periods of time. Low water levels will damage batteries!

TROUBLESHOOTING THE SP SERIES C-CHARGER

If there is a problem with the SP series C-Charger, first check all connections and retest. If all connections are good, see if the problem is covered in Table 4. If the problem is not covered in Table 4, or if the SP series C-Charger still malfunctions after performing the solution given, contact Charles Marine Products for technical assistance.

Table 4. Troubleshooting Suggestions

Condition Solution

Not clear if batteries are fully charged.

It takes too long to charge batteries.

As the batteries charge, the ammeter gradually falls. When it reads zero, the batteries are fully charged.

The SP series C-Charger brings a discharged battery voltage level up slowly to avoid shortening the life of the battery. The recharge time depends on the degree of discharge.

Unable to identify if lack of battery charge is due to a battery problem or an SP series C-Charger problem.

When the ammeter reads zero, test the condition of a battery by first turning off the AC power source to the SP series C-Charger, and disconnecting the battery from the SP series C-Charger for at least one hour. Connect battery to an ohm-volt meter. A reading of 12.6 VDC or more is desirable. A reading between 12.4 and 12.6 indicates a charge between 75 and 100%. A reading between 12.2 and 12.4 VDC indicates a charge between 50 and 75%. Consult the battery manufacturer’s Owner ’s Manual for instructions.

If it appears the battery is operating properly, proceed to check the following only after reading and fully understanding all safety instructions listed in this manual. Check input voltage at 120 VAC, check the SP series C-Charger’s AC fuse and DC fuse, check the battery fuse/AC circuit breaker (Figure 1, Note 3) and check all associated wiring connections. If these appear to be working, the SP series C-Charger’s DC output can be tested by turning off all AC power to the unit and then disconnecting all DC outputs from the charger. Upon reapplying AC power, the DC voltage between any (+) and (−) output connection should be between 13.5 and 15 VDC. Should the unit still be inoperable after all tests have been completed in sequence, refer to the section in this manual on Warranty & Customer Service.

The ammeter deflects in a counterclockwise direction.

Disconnect the unit immediately. Examine wiring instructions again to assure proper connections. A movement in a counterclockwise direction or a full-scale movement indicates excessive current. A wiring error is suspected. A voltmeter can monitor the voltage at the battery when the SP series C-Charger is turned on. An increase in voltage should occur as power is applied.

LT-5000SP-1Issue 1 Print 6

Internal red LED on. The unit is at half-power because the ambient air is too hot. The unit may be at half-

power because the fans are not working. Full power will be restored when the temperature returns to normal.

WARRANTY & CUSTOMER SERVICE

Warranty

The CHARLES Marine & Industrial Group warrants the unit will be free from defects in materials and workmanship that cause mechanical failure for five (5) years, as set forth in the Limited Warranty. Notice of any alleged defect in material or workmanship must be provided within thirty (30) days of discovering the problem, and within the warranty period. Follow the procedure outlined below to obtain warranty service.

Service Center and Repair Correspondence

Note: Do not attempt to service the unit. Contact the Service Center.

To contact the Service Center via telephone directly:

800−830−6523 (Toll Free) 217−932−2317 (Voice) 217−932−2473 (FAX)

Call to obtain a Returned Materials Authorization (RMA) number prior to returning any unit to Charles Industries.

Return the unit for repairs to the Service & Repair Center address below:

LT-5000SP-1

Charles Industries, Ltd. Marine & Industrial Group 503 NE 15th Street Casey, IL 62420-2054 USA

Correspondence can be sent to Corporate Headquarters via the address below:

Note: Do not return the unit to this address.

Charles Industries, Ltd. Marine & Industrial Group 5600 Apollo Drive Rolling Meadows, IL 60008-4049 USA 847−806−6300 www.charlesindustries.com

SPECIFICATIONS

The specifications for the 5000 SP series C-Charger are listed in Table 1.

Issue 1 Print 6

  

Charles 93-12105SP-A, 93-12305SP-A, 93-12155SP-A, 93-12205SP-A, 93-12405SP-A Installation Instructions & Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual