TARAMPS 70A Smart Charger Instruction Manual

TARAMPS 70A Smart Charger

Technical assistance

For international support, check on our website:

www.taramps.com.br/en/rede-de-assistencias- tecnicasor contact direct the factory support:
Phones: +55 18 3266-4050 / +55 18 99749-3391
E-mail: service@taramps.com.br

Introduction

Congratulations on your purchase of a Taramps product. Designed in a modern laboratory, with the highest technology and highly qualified professionals. This manual explains all features, operations, and guidelines to answer questions that may arise during your installation. Please take the time to read it carefully to ensure proper installation and use of all the benefits this product can offer.If there is any question after reading this manual, contact our technical support at the phone number +55(18)-3266-4050 or through our website www.taramps.com.br.www.taramps.com.br.

Presentation

The SMART CHARGER Power Supply / Charger features high technology and smart and efficient features for RECHARGING batteries and/or POWERING a car sound system. Highlighting:

DYNAMIC: This mode, the power supply provide up to 90A while with music signal at its output. With this, the system will have 30% more power compared to a standard 70A power supply. (This function is activated automatically)

– Automatic detection of the load characteristics connected to its output. In case it has batteries, the device analyzes their characteristics and conditions and recharges them seeking the best performance. If the battery charge level is critical, the power supply automatically adjusts the output current, smartly charging the batteries.
– When charging the batteries, the power supply periodically oscillates between voltages 14.4V / 13.8V / 12.6V; doing the battery float and equalize cycles. This process decreases the internal heat of the batteries, improving charge retention efficiency.
– When used only as a power supply (without batteries) the power supply output can by set as 12.6V, 13.8V or 14.4V.
– During battery recharge, if the audio system is turned on, the power supply automatically identifies the need for charging and adjusts its output to 14.4V. If no more output variations are identified, the source returns to the smart charging system or float.
– Output short circuit protection.
WARNING: NEVER REVERSE POLARITY.

Important recommendations

1. Never use extensions with a gauge smaller than the recommended. Make sure that the socket and the electrical network can handle the necessary current to power the power supply (see page 10 / 11).
2. The Smart Charger 70A has an “automatic bivolt”system – it automatically recognizes the voltage of the electrical network and adjusts itself to it. For the power supply to have the expected performance, the outlet voltage must be above 90V (127V network) or above 190V (220V network)
3. Install the power supply in a firm and well-ventilated place. Never install it on the sides of speakers boxes, due to vibration
4. The power supply has no user-serviceable internal parts. Do not open it, risk of electric shock.
5. If the power supply is not going to be used for a long period, we recommend unplugging it from the power outlet.
6. Do not install the power supply in a place with direct exposure to sunlight.

Safety warnings

As you read this manual, pay attention to the safety warning symbols.

CAUTION   The “Caution” symbol is intended to alert the user to important instructions.
Failure to follow instructions could result in risk to the user or damage to the product

Taramps reserves the right to change the content of this manual without prior notice or obligation to apply the modications to previously produced units.

Electrical network connections

OUTLET:The socket must be sized to resist the maximum current drawn by the power supply.

CAUTION

The user must check if the outlet/ power board is suitable for installing the product according to the usage voltage.

If the electrical installation is not adequate, the performance and efficiency of the power supply will be compromised.

We recommend that the electrical installation be carried out by a qualified professional.

EXTENSION CORD: (Optional, not included with the product).
Do not use extension cords with gauges smaller than the recommended:
127V: 2,5mm² (13 AWG)
220V: 1,5mm² (15 AWG)
Maximum length of 10 meters.

This equipment has a plug that meets the new Brazilian standard for plugs and sockets (NBR 14136) as per Conmetro resolution nº 11/2006. – The plug that comes with the power supply is 10A

CAUTION

BATTERY CABLES:

Do not use cables with gauges smaller than recommended:
It is indispensable to install a circuit breaker near the power supply.
Cable: 10mm² (7AWG)
Circuit Breaker: 100A

Output & power connector

1. OUT BATTERY: To connect the positive (+) and negative (-) cables to the battery or 12 Volt equipment.
   (See recommended gauges on page 10).
   IMPORTANT: Never reverse polarity. Connect the battery(ies) and audio system with the power supply off.
   CAUTION Before making any connections to the battery(ies), make sure you have the correct polarities.

2. SMART COOLER: An intelligent system that controls the operation of coolers and ventilation, varying their speed according to temperature and output current. This system ensures a longerlifespan for the coolers and provides a quieter ambient as the coolers only come into operation only if necessary
   Note. If the power supply is turned off (but kept connected to the outlet) and its temperature is high, the SMART COOLER can be activated at low speed for up to 20 minutes.
   **** The fans and ventilation openings are responsible for cooling the power supply when it is in use, so it cannot be obstructed

3. SMART KEY (ON/OFF): This button turns the power supply on and off.With the power supply turned off, a quick press (1 second) turns the power supply on.
   With the power supply on, a long press (2 seconds) turns the power supply off. A quick press change the output voltage: 12.6 13.8 14.4 12.6V….(Without batteries).
   Note. If the power supply is disconnected from the outlet while being turned on, when reconnecting it to the outlet, the power supply will be turned on.· Through this key it is possible to set the operation mode with fixed voltage of the power supplly.
   See operating mode on page 13.

4. POWER INPUT:Power cable with 10A plug.
   The SMART CHARGER is automatic bivolt (127V / 220V).
   Check the recommended power input specifications on page 10.

5. VOLTMETER/AMMETER : Display the output voltage and current, alternating between them. In the evento of a sudden change in the voltage, the display blink. With the power supply OFF, this display can be ON during 5 seconds. There may be up 5% error on voltage reads and 20% on current read.

6. SMART LED:Power supply functions indicator LEDs.

LED indicators & protection system

ILLUMINATED LOGO (Smart LEDs): Lights up when the power supply is on and informs you when the protections are activated.

LEDs Flashing 2xx

| Critical battery level detected (<6V) connected to ><6V ) connected to the power supply output.

LEDs flashing 3x

| Battery at very high level detected (>16V) connected to the power supply output

LEDs flashing 6x per second and continuously

| Short circuit detected at the power supply output. The power supply automatically rechecks the output every 5 seconds

LEDs flashing, 1 second on and 1 second off

| High temperature protection actuation. The power supply shuts off the output and waits for the internal temperature to decrease.

LED SMART MODE: Show that the power supply is in SMART MODE.
When blinking fast, batteries are recharging , and when this led is on the batteries recharge is completed.
If the LED is blinking slowly, the battery has been disconnected or the health of the battery may be compromise.

LED FULL POWER: Is on when in power supply mode, or when is recharging and identifies the need of full power on this output.

Battery recharges and amplifier powering

In this case, in addition to recharging the batteries, the Smart Charger 70A power supply acts as an auxiliary to the batteries in powering the amplifiers.
The Intelligent Charging System analyzes and monitors battery status and amplifier power/consumption The power supply can be used to recharge various types of 12V battery capacities. For the SMART CHARGER 70A version, the best performance is obtained for recharging batteries (or battery bank) between 60Ah and 1300Ah nominal capacity.

The power supply’s SMART functions aim to optimize battery recharging by applying slow charging when needed and automatically switching between charge, float, and battery equalization modes. In addition, the power supply constantly monitors its output and identifies when an amplifier is consuming a high load, thus requiring the maximum power of the power supply ‘’power supply Mode“

Connection example

() Use circuit breaker as indicated in the manual for each power supply.
() See manufacturer-recommended circuit breaker in the amplifier manual.
() Use individual power according to the specifications of each power supply (See recommendations on page 10)

Operation mode

SMART MODE: The power supply manages all the output voltage and current settings automatically.

FIXED VOLTAGE MODE: It is possible to fix the power supply output voltage and disable the SMART functions. To do this, with the power supply turned off, press the SMART KEY key for 15 seconds. Smart LEDs will display the configuration. After that, every time you press (1S) the SMART KEY, the mode is changed following this sequence: SMART > 12.6V > 13.8V > 14.4V… To save the configuration, press and hold the SMART KEY key for 2 seconds

Technical features

Short Protection: Temporarily shuts off the output if a short circuit is detected.
—Thermal protection: Reduces the output power if the internal temperature rises, automatically returning to full power as the temperature drops.

Note

Dynamic Function: This function allows the battery charger to supply a current greater than the rated current for a period of time of up to 2 minutes.

(**) Variable voltage depending on the operating mode, and may have values lower than 12.0V when in slow load or thermal protection.

(***) For use with generators, consider the power in VA.

CUSTOMER SERVICE

+55183266-4050
Fabricado por / Manufactured by:
TARAMPS ELECTRONICS LTDA
CNPJ / TAX ID: 11.273.485/0001-03
R. João Silvério, 121 • Res. Manoel Martins
Alfredo Marcondes – SP
Indústria Brasileira – Made in Brazil
www.taramps.com.br

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