User Manual

ManualsBrandsExide Technologies ManualsPower suppliersSection 92.30

INSTALLATION

OPERATING

INSTRUCTIONS

A Division of Exide Technologies

SECTION 92.30 2012-07 SECTION 92.30 2012-07

GNB Industrial Power

USA – Tel: 888.898.4462

Canada – Tel: 800.268.2698

www.gnb.com

GNB Industrial Power, a division of Exide Technologies, is a

global leader in network power applications including

communication/data networks, UPS systems for computers

and control systems, electrical power generation and

distribution systems, as well as a wide range of other

industrial standby power applications. With a strong

manufacturing base in both North America and Europe and a

truly global reach (operations in more than 80 countries) in

sales and service, GNB Industrial Power is best positioned to

satisfy your back up power needs locally as well as all over

the world.

Based on over 100 years of technological innovation the

Network Power group leads the industry with the most

recognized global brands such as ABSOLYTE

, GNB

FLOODED CLASSIC

, MARATHON

, ONYX™, RELAY GEL

SONNENSCHEIN

, and SPRINTER

. They have come to

symbolize quality, reliability, performance and excellence in

all the markets served.

GNB Industrial Power takes pride in its commitment to a

better environment. Its Total Battery Management program,

an integrated approach to manufacturing, distributing and

recycling of lead acid batteries, has been developed to

ensure a safe and responsible life cycle for all of its products.

GNB Industrial Power –

The Industry Leader.

Summary of content (18 pages)

PAGE 1
® GNB Industrial Power – The Industry Leader. ® ® GNB Industrial Power, a division of Exide Technologies, is a global leader in network power applications including communication/data networks, UPS systems for computers and control systems, electrical power generation and distribution systems, as well as a wide range of other industrial standby power applications.
PAGE 2
INDEX Page Section 1 - GENERAL INFORMATION 1.0 Marathon/Sprinter/SUNlyte Batteries Section 2 - SAFETY PRECAUTIONS 2.0 2.1 2.2 2.3 2.4 Safety Alert Sulfuric Acid Burns Explosive Gases Electrical Shock and Burns Important Message Section 3 - RECEIPT OF SHIPMENT 3.0 3.1 Delivery Inspection Concealed Damage Storage Location Storage Interval Section 5 - GENERAL INSTALLATION CONSIDERATIONS 5.0 5.1 5.2 5.3 5.4 5.
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INDEX (continued) Page Section 7 - ELECTRICAL INSTALLATION CONSIDERATIONS 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 Connecting Cables Paralleling Connection Preparation Torqueing Connections Connection Check Battery To Charger Connection Connection Resistance Cell Numerals Section 8 - INITIAL CHARGE 8.0 Constant Voltage Initial Charge Section 9 - OPERATION 9.0 9.1 9.2 9.3 9.4 9.5 9.6 9.
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SECTION 1 - GENERAL INFORMATION 1.0 MARATHON/SPRINTER/SUNLYTE BATTERIES In normal use, the battery will not generate or release hydrogen gas or acid mist, and will not leak acid. However, there is the possibility that under abnormal operating conditions hydrogen gassing, acid mist, and leaking electrolyte could occur. Thus GNB® Industrial Power recommends that Section 2 of these instructions entitled “SAFETY PRECAUTIONS” be reviewed thoroughly and strictly followed when working with batteries.
PAGE 5
Never lay tools or other metallic objects on the batteries as shorting, explosions and personal injury may result. Multi-cell systems attain high voltages; therefore, extreme caution must be exercised during installation of a battery system to prevent serious electrical burns or shock. Loose or dirty connectors/connections can cause battery fires. Keep all connectors/ connections clean and torques at proper values. Keep outside of batteries clean and dry.
PAGE 6
3.1 CONCEALED DAMAGE Within 15 days of receipt, examine all batteries for concealed damage. If damage is noted, immediately request an inspection by the carrier and file a concealed damage claim. Any delay in notifying carrier may result in loss of right to reimbursement for damages. SECTION 4 - STORAGE PRIOR TO INSTALLATION 4.0 STORAGE LOCATION If the battery is not to be installed at the time of receipt, it is recommended that it be stored indoors in a cool [25°C (77°F)], clean, dry location.
PAGE 7
However, should the battery be subjected to excessive overcharge, hydrogen and oxygen can be vented to the atmosphere. Therefore, the battery should NEVER BE INSTALLED IN AN AIRTIGHT ENCLOSURE. Sufficient precautions must be taken to prevent excessive overcharge. Normal ventilation sufficient for human occupation will be adequate to avoid hazardous conditions. Tests have confirmed that more than 99% of gases generated are recombined within the battery.
PAGE 8
Determine the number of units to be placed on each row. If a row of units does not fill the entire rack length, fill the remaining space with foam cell spacers in seismic installations. SECTION 7 - ELECTRICAL INSTALLATION CONSIDERATIONS 7.0 CONNECTING CABLES: BATTERY SYSTEM TO OPERATING EQUIPMENT Battery performance is based on the output at the battery terminals.
PAGE 9
7.4 CONNECTIONS Battery terminal and intercell connections should be corrosion free and tight for trouble-free operation. Periodically these connections should be inspected to ensure cleanliness and integrity. CAUTION DO NOT WORK ON CONNECTIONS WITH BATTERY CONNECTED TO CHARGER OR LOAD If corrosion is present, disconnect the connector from the terminal.
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7.7 CONNECTION RESISTANCE Electrical integrity of connections can be objectively established by measuring the resistance of each connection. These resistances are typically in the microhm range. Meters are available which determine connection resistance in microhms. Be sure that the probes are touching only the posts to insure that the contact resistance of connector to post is included in the reading.
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Please reference Table A to determine the recommended charging parameters that the batteries should undergo upon installation prior to commissioning testing. Either Profile A or Profile B may be implemented. Do not exceed the maximum current(s) shown in Section 9.3. 12V Nominal Monobloc OCV > 12.80 V 12.60 V - 12.80 V 12.30 V - 12.60 V 12.10 V - 12.30 V 6V Nominal Monobloc OCV > 6.4 V 6.30 V - 6.40 V 6.10 V - 6.30 V 6.03 V - 6.10 V TABLE A Profile A 12 hrs. at float voltage 24 hrs at 14.10 V or 12 hrs.
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For temperatures other than 77°F (25°C), the following formula can be used to determine the recommended float charge voltage per cell: V corrected = V25°C - [(T actual - 25°C) x (.0055 V/°C)] or V corrected = V77°F - [(T actual - 77°F) x (.003 V/°F)] Minimum float voltage (temperature corrected) is 2.21 VPC. Temperature correction does not apply below this value. Maximum float voltage (temperature corrected) is 2.40 VPC. Temperature correction does not apply above this value. Example At 18.
PAGE 13
9.3 RECHARGE All batteries should be recharged as soon as possible following a discharge with constant voltage chargers. However, to recharge in the shortest period of time, raise the charger output voltage to the highest value that the connected system will permit. Do not exceed 2.40 VPC. The maximum recommended charge current for the battery is 35A/100Ah of battery rated capacity. 9.
PAGE 14
9.6 EFFECTS OF FLOAT VOLTAGE Float voltage also has a direct effect on the service life of your battery. A float voltage above the recommended limits reduces service life. The chart below shows the effects of float voltage (temperature corrected, see section 9.1) on battery life. Temperature corrected 25°C (77°F) Float voltage per cell Minimum Maximum 2.25 2.31 2.36 2.30 2.35 2.
PAGE 15
SECTION 10 - EQUALIZATION 10.0 EQUALIZING CHARGE Under normal operating conditions an equalizing charge is not required. An equalizing charge is a special charge given to a battery when non-uniformity in voltage has developed between units. It is given to restore all units to a fully charged condition. Use a charging voltage higher than the normal float voltage and for a specified number of hours, as determined by the voltage used. The recharge parameters of Section 9.3 apply for this section also.
PAGE 16
The suggested frequency of record taking is the absolute minimum to protect warranty. For system protection and to suit local conditions or requirements, more frequent readings (quarterly) are desirable. Minimum Maintenance Schedule* Item Installation Action Interval Refer toSection Measure/Record Every 12 Months Inspect/Retorque (Clean as Needed) Every 3 Months 9.1 11.0 Every 12 Months 7.
PAGE 17
MARATHON/SPRINTER/SUNLYTE 12-5000X BATTERY MAINTENANCE REPORT Batt. Batt.
PAGE 18
® GNB Industrial Power – The Industry Leader. ® ® GNB Industrial Power, a division of Exide Technologies, is a global leader in network power applications including communication/data networks, UPS systems for computers and control systems, electrical power generation and distribution systems, as well as a wide range of other industrial standby power applications.