
2105 Earth Ground Diagram
.
.
.
..
.
.
Storage Cage Power Supplies
Storage
Cage
+390 VDC &
RETURN
Safety Ground
* = screws to frame
Electronics
Cage
Electronics Cage Power
Supplies
390 V
Battery 1
(Master)
*
390 V
Battery 2
(Slave)
*
PPS 1
+390 VDC
RETURN
+390 VDC
RETURN
AC
AC
GND
GND
*
*
PPS 2
Frame
Ground
*
1
*
2
*
3
*
4
*
5
*
6
*
1 - 1 *
1 - 2 *
1 - 3 *
2 - 1 *
2 - 2 *
2 - 3 *
Figure 68. 2105 Earth Ground Diagram (S008105s)
Diagrams
180
VOLUME 3, ESS Service Guide
Содержание E10
Страница 2: ......
Страница 68: ...52 VOLUME 3 ESS Service Guide...
Страница 192: ...2105 Exception Symptom Codes 176 VOLUME 3 ESS Service Guide...
Страница 198: ...Translation 182 VOLUME 3 ESS Service Guide...
Страница 256: ...CPI Diagnostic Progress Code Stop 240 VOLUME 3 ESS Service Guide...
Страница 257: ...CPI Diagnostic Progress Code Stop Appendix C Isolating a CPI Diagnostic Progress Code Stop 241...
Страница 258: ...CPI Diagnostic Progress Code Stop 242 VOLUME 3 ESS Service Guide...
Страница 259: ...Glossary of Terms and Abbreviations Copyright IBM Corp 1999 2000 243...
Страница 277: ......
Страница 278: ...Printed in the United States of America on recycled paper containing 10 recovered post consumer fiber SY27 7609 06...
Страница 279: ...Spine information Enterprise Storage Server VOLUME 3 ESS Service Guide...