MASTERVOLT MV61002600 AGM 6V Marine Batteries User Manual

MASTERVOLT MV61002600 AGM 6V Marine Batteries User Manual

Symbols

| Observe these instructions and keep them located near the battery for future reference. Work on the battery should only be carried out by qualified personnel.
---|---
| Do not smoke or introduce sparks in the vicinity of the battery. Explosion and fire hazards are present.
| While working on batteries wear protective eye-glassing and clothing. Observe accident protection rules.
| Any acid splashes on the skin or in the eyes must be flushed with plenty of water immediately. Then seek medical assistance. Spillages on clothing should be rinsed out with water.

| Explosion and fire hazard. Do not short circuit, use insulated tools.
| Electrolyte is strongly corrosive. Under normal conditions contact with electrolyte is impossible. If  the housing is damaged the electrolyte can be available.
| Batteries are heavy. Ensure adequate mounting security and always use suitable handling equipment for transportation.
| Metal parts of the battery are always alive. Do not place tools or other items on the battery. Do not wear any metallic items such as watches, bracelets, et cetera.

General

Mastervolt AGM 6V batteries are immediate ready for use. Do not open the valves. Opening of valves will void warranty. Never add acid or distilled water.

Installation

• Prior to installation check battery for mechanical damages.

• Recommended torque for screw connections: 16.0 to 20.5 Nm / 145 to 180 InLbs.

• Install in upright position.

• Keep >1cm />0.5 inch space between the batteries.

• Keep away from heat sources.

• Allowed operating temperature: –20 to 55ºC / –4 to 131ºF; Nominal operating temperature: 5 to 35ºC / 41 to 95ºF. Recommended at 25ºC/ 77ºF. The battery life is halved for every 10ºC of rise in temperature. Lower temperatures will reduce the available capacity

• Under overcharging conditions lead acid batteries can vent an explosive mixture of hydrogen gas. If contained, assure adequate ventilation.

• Clear the terminals before connection.

• During installation all loads and chargers must be
  switched off.

• Use properly sized and reliable cable lugs and battery terminals. Tighten all connections firmly.

• Connect the battery with correct polarity. The position of the battery poles may differ from previous installed batteries!

• Connect the minus cable last of all.

• Use protective battery terminal insulators.

• Batteries in series or parallel must be of the same brand, type, capacity and state of charge. Do not mix old and new batteries. See figures 1 to 4 if batteries must be connected in parallel or in series.

Charging

Use only chargers with IUoUo characteristic. Voltage settings: float charge 6.90V @ 25ºC / 77ºF; absorption charge 7.13V @ 25ºC / 77ºF (max 5 hrs). Temperature compensated charging is recommended (–15mV/ºC or –8mV/ºF).
Maximum charge current: 30% of rated capacity @ C10. Incomplete charges may damage the batteries. Therefore, the batteries must be charged to the full 100% regularly, at least every month.

Discharge

Avoid deep discharges. Regular discharges beyond 50% of the nominal capacity are not recommended as they might shorten the lifetime of the battery.
Recharge the battery immediately after a discharge. Never discharge below the final discharge voltage. The final discharge voltage is related to the discharge current. See table “Final discharge voltage”.

Maintenance

Check batteries and connections on a regular base, at least every three months. Defects such as loose or corroded connections must be corrected immediately. Keep battery in charged condition.
Elevated environmental temperatures increase the self discharge rate of the batteries. See “Battery storage” Batteries should be recharged when the open circuit voltage drops below 6.2 Volt.
Keep the battery dry and clean. Use only a wet soft cloth to clean the battery. Never use any additives, acids and/or scourers.

Disposal of batteries

Spent batteries are harmful to health and the environment. Therefore batteries may not be mixed with domestic or industrial waste but must be collected and recycled separately. Contact your supplier for recollection and recycling of batteries or contact an authorized waste management company

SERIAL CONNECTION 24V

Serial connection

SERIAL CONNECTION 48V

Serial connection

SERIAL-PARALLEL CONNECTION 12V

Serial-parallel connection

SERIAL-PARALLEL CONNECTION 24V

Serial-parallel connection

GENERAL SPECIFICATIONS AGM-SL SERIES

77ºF
Storage temperature| –25°C to 85°C / –13°F to 185°F|
Battery casing material| Polypropylene (PP)|

RATED CAPACITY

Rated capacity @25ºC/77ºF

Capacity affected by temperature:

FINAL DISCHARGE VOLTAGE

Battery model

|

Discharge current

---|---
AGM-6V 260Ah| < 48A| 48 – 120A| 120 – 240A| > 240A
AGM-6V 400Ah| < 72A| 72 – 180A| 180 – 360A| > 360A
Final discharge voltage| 6.40V| 5.25V| 5.10V| 4.80V

OPEN CIRCUIT VOLTAGE VERSUS REMAINING CAPACITY

MAXIMUM DISCHARGE CURRENT

BATTERY STORAGE

The rate of self discharge is approximately 3% per month @ 20ºC / 68 ºF. Therefore batteries need supplementary charge according to the table below to keep its capacity.

DIMENSIONS

Figure 5: Dimensions in mm.

See www.mastervolt.com/batteries for detailed drawings

Copyright © 2021 Advanced Systems Group. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Advanced Systems Group is prohibited.

Contact Us

Europe, Middle East & Africa
Customer Service
T: +31 (0) 20 34 22 100
E: info.emea@OneASG.com
Technical Support
T: +31 (0) 20 34 22 100
E: ts.emea@OneASG.com
Location & Shipping
Advanced Systems Group EMEA
Snijdersbergweg 93
1105 AN Amsterdam
The Netherlands

Americas & Caribbean
Customer Service
T: +1 800 307 6702, Option 1
E: orderentry@marinco.com
Technical Support
T: +1 800 307 6702, Option 2
E: tsusa@mastervolt.com
Location & Shipping
Advanced Systems Group US
N85 W12545 Westbrook Crossing
Menomonee Falls, Wisconsin 53051
United States

Asia Pacific
Customer Service
T: +64 9 415 7261 Option 1
E: enquiries@bepmarine.com
Technical Support
T: +64 9 415 7261 Option 3
E: technical.apac@powerprodllc.com
Location & Shipping
Advanced Systems Group APAC
42 Apollo Drive
Rosedale, Auckland 0632
New Zealand

References

• Mastervolt - Innovative power systemsfor autonomous use

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