Power Supply Unit (PSU)
Modules For internal distribution only
A31003-K1250-S100-12-7619
3-44 HiPath 1100, Service Manual
PSU Connector Assignments (HiPath 1120)
PSU Interfaces CND, RSA and SPA
PSU Connector Assignments (HiPath 1120) - CND, RSA and SPA
Table 3-32 PSU Connector Assignments - HiPath 1120
Contacts Function
1 - 2 8 V
rms
3 - 4 23 V
rms
5 - 6 40 V
rms
Figure 3-28 HiPath 1120 System PSU Connector - CND, RSA and SPA
Table 3-33 PSU Connector Assignments HiPath 1120 - CND, RSA and SPA
Contacts
Function
CND RSA SPA
1 Free Free Free
2 - 3 8 V
rms
8 V
rms
8 V
rms
4 - 5 23 V
rms
23 V
rms
23 V
rms
6 - 7 65 V
rms
42 V
rms
65 V
rms
8 - 9 45 V
rms
Free Free
10 Ground Free Free
Warning
Turn the system power ON or OFF by means of the supply’s power cable or the in-
put circuit breaker.
1 ......................... 10
!
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