APC DC Power Plant MX28B-1200 - Manual (Page 4)

MX28B-1200 PRODUCT MANUAL Revision B
iv MX28B-1200/2400
TABLE OF CONTENTS
1. GENERAL INFORMATION........................................................................................................................... 1
1.1 I NTRODUCTION ................................................................................................................................................ 1
1.2 P RECAUTIONS .................................................................................................................................................. 1
1.3 I NSPECTION UPON R ECEIPT OF G OODS ............................................................................................................ 1
1.3.1 General.................................................................................................................................................. 1
1.3.2
Visible External Damage ...................................................................................................................... 1
1.3.3 Concealed Damage ............................................................................................................................... 2
1.3.4 Return of Damaged Goods.................................................................................................................... 2
2. CUSTOMER SERVICE AND SUPPORT ...................................................................................................... 3
3. WARRANTY PROVISIONS ........................................................................................................................... 5
3.1 G ENERAL P ROVISIONS ..................................................................................................................................... 5
3.1.1 Warranty Returns .................................................................................................................................. 5
3.1.2 Warranty Repair or Replacement.......................................................................................................... 5
3.2 E XCLUSIONS AND L IMITATIONS ...................................................................................................................... 5
4. PRODUCT OVERVIEW AND TECHNICAL DESCRIPTION................................................................... 7
4.1 D ESCRIPTION ................................................................................................................................................... 7
4.2 P OWER O UTPUT C APACITY ............................................................................................................................. 9
4.3 R ECTIFIERS ...................................................................................................................................................... 9
4.4 C ONTROL U NIT ................................................................................................................................................ 9
4.5 AC I NPUT P OWER .......................................................................................................................................... 10
4.6 B ATTERY CONNECTIONS ................................................................................................................................ 10
4.7 DC D ISTRIBUTION ......................................................................................................................................... 10
4.8 E NVIRONMENTAL .......................................................................................................................................... 11
4.9 M ECHANICAL ................................................................................................................................................ 11
4.10 C OMPLIANCE ........................................................................................... E RROR ! B OOKMARK NOT DEFINED .
5. INSTALLATION PROCEDURES ................................................................................................................ 13
5.1 P REPARATION ................................................................................................................................................ 13
5.1.1 Recommended Tools............................................................................................................................ 13
5.1.2 Recommended Test Equipment............................................................................................................ 13
5.1.3 Equipment Inspection.......................................................................................................................... 13
5.1.4 Safety Precautions............................................................................................................................... 13
5.1.5 Room/Locations................................................................................................................................... 14
5.1.6 Mounting ............................................................................................................................................. 14
5.1.7 Ventilation........................................................................................................................................... 15
5.2 AC S ERVICE AND G ROUND C ONNECTIONS .................................................................................................... 15
5.3 B ATTERY C ONNECTIONS ............................................................................................................................... 17
5.3.1 Battery Disconnect .............................................................................................................................. 17
5.3.2 Cable Sizing Considerations ............................................................................................................... 17
5.3.3 Connecting the Cables ........................................................................................................................ 17
5.4 DC SYSTEM GROUNDING....................................................................................................................... 17
5.5 R
ECTIFIER I NSTALLATION ............................................................................................................................. 18
5.6 M ULTIPLE F RAME A SSEMBLY ....................................................................................................................... 18
5.6.1 Power Bus Connections ...................................................................................................................... 18
5.6.2 Control Wiring .................................................................................................................................... 19
5.7 A LARM C ONNECTIONS .................................................................................................................................. 23
5.7.1 External Alarm Inputs ......................................................................................................................... 24
5.7.2 Alarm Outputs ..................................................................................................................................... 24
5.8 C ONNECTING T HE L OADS .............................................................................................................................. 25
5.8.1 DC Circuit Breakers and Fuses .......................................................................................................... 25