LEAB TS 12 DC-DC Battery Charger User Manual

DC-DC BATTERY CHARGER
TS 12/12-03

USER MANUAL VERSION 7 14/07/2021
www.leab.eu
LEAB Automotive GmbH
1 About this Manual

1About this Manual

Read this manual carefully and keep it in a safe place. This manual is aimed at Skilled workers in the field of automotive electrics.
Any modifications to the product or its components are prohibited and do not conform to its intended use. Only use original LEAB or LEAB-approved accessories. Throughout the manual, you will be alerted to warnings and safety notices about potential hazards associated with handling the device.
The colors and  signal words indicate the severity of the hazard:

Notice
Possibility of material damage
The signal word Attention indicates that there is a possibility of material damage. To avoid material damage, follow the instruction.

CAUTION
The danger that can lead to minor injuries
Safety instructions with the signal word CAUTION indicate a hazard that, if not avoided, can result in minor or moderate injury. Read the safety instructions carefully and follow them to avoid the hazard.

WARNING
Hazards that can lead to severe injuries or death
Safety instructions with the signal word WARNING indicate a hazard which, if not avoided, can result in death or severe injury.  Read the safety instructions carefully and follow them to avoid the hazard.

DANGER
The danger that will lead to severe injury or death
Safety instructions with the signal word Danger indicate a hazard that, if not avoided, will result in death or severe injury. Read the safety instructions carefully and follow them to avoid the hazard.

You will find useful tips and tricks in certain parts of the manual. These appear as follows:

TIP
Tips provide additional, useful information.
Read the tip carefully and follow the instructions where applicable.

General Safety

This manual will help you to handle the device safely. Use the device solely in accordance with its intended use. Observe the safety instructions.

**WARNING
Risk of injury from damaged, frozen, or deformed batteries**
Damaged, frozen or deformed batteries can cause injuries.

1. Before using the battery, make sure that the battery is undamaged and the electrolyte is not frozen.

**WARNING
Burns from escaping acid**
Acid can leak out when handling batteries.

1. Wear acid-proof clothing when handling batteries.

**WARNING
Risk of fire from an overheated battery**
Flammable gases can escape if the battery overheats.

1. Always charge batteries in well-ventilated rooms and away from ignition sources.

Notice
Device defects from incorrect installation
Incorrect installation can result in device defects.

1. Install the device in a dry and cool location.

2.1 Intended Use

The device is a system for trickle charging and recharging batteries in technical equipment (e.g. starter batteries for portable pumps or generators).
At the output, the system delivers a DC voltage of 12 V and thereby provides consumers with power permanently or for a short time. Charging takes place via a 12 V DC voltage.

2.2 Foreseeable Misuse

The device is not designed for charging lithium batteries.

Technical Specifications

Tab. 1: TS 12/12-03
TS 12/12-03

Battery type| Wet, Gel, AGM
Battery capacity| 6 Ah … 25 Ah
Charging current| 3 A (4 A)
Input voltage| 12 V (10 V … 15 V)
Output voltage| 13.6 V (-20 %/+15 %)
Cutout| 24.3 V
Delay| 10 s
Switch on voltage| 26.1 V
International Protection| IP65
(IP class)| -25 °C … +80 °C (reduced power from 30 °C)
Operating temperature| 108 mm x 91 mm x 52 mm
Dimensions (L x W x H) Weight| 0.4 kg

Package Contents

About this Product

The DC-DC TS battery charger is especially suitable for trickle charging and recharging batteries in technical equipment (e.g. starter batteries for portable pumps or generators).  They are designed for charging lead batteries (wet, gel, and AGM) and have overvoltage and overheating protection. When doing so, the device is fed from the vehicle battery.  For faster charging, the battery chargers can briefly deliver a higher current.

Fig. 1: TS Battery Charger

Fig. 2: Installation Clip TS Battery Charger

 Assembly

To mount the battery charger, proceed as follows:
√ Choose a cool, dry, and well-ventilated assembly site.

1. Remove the installation clip (5).
   CAUTION! To avoid damaging the lock (4), release the installation clip from the left side.
   Fig. 3: Mounting the
   TS battery charger

2. Mark the holes for the installation clip (5) at the mounting location.

3. Drill the 3 holes (Ø 3.5 mm).

4. Attach the installation clip (5) with the screws included.

5. Cover the screw heads with the screw covers.

6. Insert the battery charger into the installation clip (5).
   ⇒ The battery charger is mounted.

Installation

To install the battery charger, proceed as follows:

1. Disconnect the vehicle battery from the vehicle power circuit.
   Fig. 4: TS charger input lead
   CAUTION! Disconnect the negative cable first.

2. Connect the red wire of the input lead (1) to the positive terminal of the vehicle battery.

3. Secure the positive cable as close as possible to the vehicle battery with a suitable fuse.
   NOTE! TS 12/12-03: 5 A.

4. Connect the black wire of the input lead (1) to the negative terminal of the vehicle battery.
   ⇒The input lead is connected. Now connect the output lead according to its design.
   Output lead with open cable ends
   To connect the open cable ends of the output lead, proceed as follows:
   √ The input lead is connected.

5. Connect the red wire of the output lead (2) to the positive connection of your plug.

6. Connect the black wire of the output lead (2) to the negative connection of your plug.
   NOTE! The green wire is not used.

7. Connect the vehicle battery to the vehicle power circuit.
   ⇒The operating display (3) is lit green. The battery charger is ready for operation. OR
   Output lead with DIN 14690 plug
   To connect the DIN plug of the output lead, proceed as follows:
   √ The input lead is connected.

8. Connect the DIN plug of the output lead (2) to your plug connection.

9. Connect the vehicle battery to the vehicle power circuit.
   ⇒ The operating display (3) is lit green. The battery charger is ready for operation. OR
   Output lead with MagCode plug
   To connect the MagCode plug of the output lead, proceed as follows:
   √ The input lead is connected.

10. Connect the MagCode plug of the output lead (2) to your plug connection.

11. Connect the vehicle battery to the vehicle power circuit.
    ⇒ The operating display (3) is lit green. The battery charger is ready for operation.

Operation

To charge a battery in technical equipment, proceed as follows:
√ The battery charger is mounted and installed.
√ The operating display (3) is lit green.

1. Connect the output lead (2) to the socket on the technical equipment.
   ⇒  The battery charger charges the battery.

Maintenance

The battery charger is maintenance-free. If the batteries are not maintenance- free, check the level of the cells at regular intervals.

Troubleshooting

– The fuse
– The voltage at the device
– The voltage in the vehicle power circuit
The battery is not charging.
Operating display (3) lit green.| Check:
– The voltage of the battery is to be charged.
– The contacts of the plug connection.
Voltage is supplied to the device.
Operating display (3) does not illuminate.| Contact LEAB Service:
+49 (0) 4621 9 78 60-0
MagCode plug does not fit the MagCode connector.| Check:
– Whether the MagCode plugs are compatible
(12 V plug and 24 V plug repel each other).

Disposal

Dispose of the device in accordance with the Waste Electrical and Electronic Equipment Regulations (WEEE).
The system must not be disposed of with household waste.
Take it to a recycling point or return it to your point of sale.

EU Declaration of Conformity

The Charger TS 12/12-03 complies with the requirements of the following directives:
– 2014/30/EU: EMV
– 2011/65/EU: RoHS

We make energy
mobile.
LEAB Automotive GmbH
Thorshammer 6
DE-24866 Busdorf
Tel: +49 (0) 4621 9 78 60-0
Fax: +49 (0) 4621 9 78 60-260
info@leab.eu 
It is prohibited to copy, duplicate, translate or otherwise pass on the content of
this guide to third parties without the express written permission of LEAB.

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