Outback Power Systems OBE 1 & 2 Quick Start Guide - Manual (Page 3)

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2A 3A 4A
POS(+)
NEG(-) NEG(-) NEG(-)
POS(+) POS(+)
1A
POS(+) NEG(-)
fuse
Customer
Connection
1B 2B
POS(+)
NEG(-) NEG(-)
POS(+)
2A 3A 4A
POS(+)
NEG(-) NEG(-) NEG(-)
POS(+) POS(+)
1A 3B 4B
POS(+)
NEG(-) NEG(-) NEG(-)
POS(+) POS(+)
fuse
fuse
Customer
Connection
Battery installation procedure:
1. Unlatch and slide the battery tray out to the stops. DO NOT install or remove batteries in both trays
simultaneously, as this will result in enclosure collapse and severe personal injury.
2. Position the batteries as shown in Fig. 8 (for OBE-1) or Fig. 10 (for OBE-2).
3. Wire the batteries in accordance with Fig. 9 (for OBE-1) or Fig. 11 (for OBE-2). Torque the connections to the
manufacturer's recommendation.
4. Apply corrosion inhibitor to the terminals and connections.
5. Unlatch and slide the tray evenly into the enclosure. The battery drawer slides may be damaged if the drawer
is forced into the enclosure while the slide latch is engaged.
Figure 10, OBE-2 Battery Configuration
Figure 11, OBE-2 Battery Wiring Diagram
Figure 9, OBE-1 Battery Wiring Diagram
Battery Installation
Nut
Split Washer
Flat Washer
Battery
Cable
In-Line Fuse Link
Flat Washer
1" (25.4mm) or
3/4" (19mm) x 1/4-20 Bolt
1" (25.4mm)
x 1/4-20 Bolt
Flat Washer
Split Washer
Spacer
Battery
Terminal
Fuse
3/4" (19mm) x 1/4-20 Bolt
Split Washer
Flat Washer
Battery Cable
Battery Terminal
Figure 7, Threaded Terminal Fuse Diagram
Figure 6, Threaded Terminal
Assembly
WARNING: Serious Personal Injury
Battery systems contain dangerous voltages. Observe the following precautions to reduce the risk
of electrical shock when maintaining batteries:
• Remove all personal metal objects (watches, rings, etc.).
• Use insulated tools.
• Wear eye protection and rubber gloves.
• Observe circuit polarities.
• Do not make or break live circuits.
• Always use insulated tools. Never rest tools on top of batteries or other electrical parts.
Safety Instructions
4
900-0127-01-00 Rev D
Important Safety Instructions
READ AND SAVE THESE INSTRUCTIONS!
This manual contains important safety instructions for the EnergyCell battery. These instructions are in addition
to the safety instructions published for use with all OutBack products. Read all instructions and cautionary
markings on the EnergyCell battery and on any accessories or additional equipment included in the installation.
Failure to follow these instructions could result in severe shock or possible electrocution. Use extreme caution at
all times to prevent accidents.
WARNING: Personal Injury
 Some batteries can weigh in excess of 100 lb (45 kg). Use safe lifting techniques
when lifting this equipment as prescribed by the Occupational Safety and Health
Association (OSHA) or other local codes. Lifting machinery may be recommended
as necessary.
 Wear appropriate protective equipment when working with batteries, including
eye or face protection, acid-resistant gloves, an apron, and other items.
 Wash hands after any contact with the lead terminals or battery electrolyte.
WARNING: Explosion, Electrocution, or Fire Hazard
 Ensure clearance requirements are strictly enforced around the batteries.
 Ensure the area around the batteries is well ventilated and clean of debris.
 Never smoke, or allow a spark or flame near, the batteries.
 Always use insulated tools. Avoid dropping tools onto batteries or other
electrical parts.
 Keep plenty of fresh water and soap nearby in case battery acid contacts skin,
clothing, or eyes.
 Wear complete eye and clothing protection when working with batteries. Avoid
touching bare skin or eyes while working near batteries.
 If battery acid contacts skin or clothing, wash immediately with soap and water.
If acid enters the eye, immediately flood it with running cold water for at least
20 minutes and get medical attention as soon as possible.
 Never charge a frozen battery.
 Insulate batteries as appropriate against freezing temperatures. A discharged
battery will freeze more easily than a charged one.
 If a battery must be removed, always remove the grounded terminal from the
battery first. Make sure all devices are de-energized or disconnected to avoid
causing a spark.
 Do not perform any servicing other than that specified in the installation
instructions unless qualified to do so and have been instructed to do so by OutBack
Technical Support personnel.
Additional Resources
These references may be used when installing this equipment. Depending on the nature of the installation, it
may be highly recommended to consult these resources.
Institute of Electrical and Electronics Engineers (IEEE) guidelines: IEEE 450, IEEE 484, IEEE 1184, IEEE 1187, IEEE
1188, IEEE 1189, IEEE 1491, IEEE 1578, IEEE 1635, and IEEE 1657 (various guidelines for design, installation,
maintenance, monitoring, and safety of battery systems)
NOTE: Additional Equipment Information
• Please review EnergyCell RE battery manual for best safety practices or consult your battery
manufacturer specifications for further safety information.
Figure 8, OBE-1 Battery Configuration