Page 2 - Contents
Contents Wire Harness: Installation i Preliminary Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Silcon versus non-Silcon installation . . . . . . . . . . . . . . . . . . . 1 Inventory ....
Page 3 - Preliminary Information
Wire Harness: Installation 1 Preliminary Information Overview The Battery Management System for high voltage applications connects to one of the following: • A single APC Silcon UPS with pairs of strings.• A single non-APC UPS with single strings. The system provides battery management for nominal 2...
Page 5 - Safety Information
Wire Harness: Installation 3 Safety Information When installing the Battery Management System: • Cover the batteries with an insulating blanket before installing the harnesses. • Wear safety glasses, rubber gloves, and rubber boots.• Use double-insulated tools. • Do not short-circuit the battery ter...
Page 6 - Pre-installation Procedures
4 Wire Harness: Installation Pre-installation Procedures Lockout/Tagout the UPS Before installing the wire harnesses, use lockout and tagout safety procedures for the UPS or any attached equipment, such as high-voltage power supplies. If possible, disconnect the main output lead from the battery str...
Page 8 - Install the Wire Harnesses
6 Wire Harness: Installation Install the Wire Harnesses Before you attach the wire harnesses to the batteries, install a tab washer on the positive terminal of each battery to be managed. How you install the tab washer depends on whether the terminal bolt is embedded in the battery. How to install t...
Page 12 - Additional Silcon Connection Procedures
10 Wire Harness: Installation Additional Silcon Connection Procedures Attach harness to the fuse bus and midpoint bus (Silcon only) Install the ring terminals onto the appropriate bolts on the fuse bus and midpoint bus: 1. Remove the nut from the bolt.2. Slide the ring terminal onto the bolt.3. Repl...
Page 13 - Secure the Wire Harness
Wire Harness: Installation 11 Secure the Wire Harness Secure the battery wires After the battery wires are connected, secure the harness wires. 1. Using the 4-inch wire ties, attach the battery wires to the battery straps. 2. Using the 8-inch wire ties, secure the harness to the enclosure to prevent...
Page 14 - Connect to the Battery Management System
12 Wire Harness: Installation Connect to the Battery Management System Install the Battery Management System Install the Battery Management System in a battery cabinet, in a rack or enclosure, or on top of the battery cabinet. The system must be installed in a location that is safe, convenient, and ...
Page 15 - Battery Connector Pinouts
Wire Harness: Installation 13 Battery Connector Pinouts Battery Connector A Battery Connector B Wire # Battery number and polarity Wire # Battery number and polarity 1 Battery 1 + 1 Battery 33 + 2 Battery 1 - and Battery 2 + 2 Battery 33 - and Battery 34 + 3 Battery 2 - and Battery 3 + 3 Battery 34 ...
Page 16 - Battery Diagrams
14 Wire Harness: Installation Battery Diagrams The following is an example battery diagram for two strings of 32 batteries or one string of 64 batteries. An example for one string of 32 batteries would include Connector A only. 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 1617 18 19 20 2122 23 24 25 26 27 28 ...
Page 17 - Warranty and Service
Wire Harness: Installation 15 Warranty and Service Limited warranty APC warrants the wire harness to be free from defects in materials and workmanship for a period of two years from the date of purchase. Its obligation under this warranty is limited to repairing or replacing, at its own sole option,...
Page 19 - Radio Frequency Interference
a Radio Frequency Interference USA — FCC This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a ...
Page 20 - APC Worldwide Customer Support
*990-1813B* APC Worldwide Customer Support Customer support for this or any other APC product is available at no charge in any of the following ways: • Visit the APC Web site to access documents in the APC Knowledge Base and to submit customer support requests.– www.apc.com (Corporate Headquarters) ...