Sony HDS-7150 - Page 14

1-4
HDS-7150/7100
Connecting a redundant (duplex) power supply (For HDS-7150)
m
. HDS-7100 can not use a redundant power supply.
. A combination of the HKDS-7695 and the HKDS-7695A is not allowed.
Use two power supply units of the same model.
(1) Remove the six screws on the blank panel.
(2) Connect the PROCESSOR A connector of the second HKDS-7695/7695A and the POWER SUPPLY 2
A connector of the HDS-7150 using the harness A (MB-PA2). Connect the PROCESSOR B connector
of the HKDS-7695/7695A and the POWER SUPPLY 2 B connector of the HDS-7150 using the harness
B (MB-PB2).
HDS-7150
1-2. Power Supply
HDS-7100
+PWH4
+PWH4+PWH4
4
4
4
4
4
4
ELCO 8070
>PBT+GF30<
ELCO 8070
>PBT+GF30<
B3
+PS3
+PS3
2
2
2
2
2
2
2
2
2
2
2
+PS3
+PS3
+PWH3
+PWH3
+PWH3
+PWH3
2
+PWH4
+PWH4+PWH4
4
4
4
4
4
4
ELCO 8070
>PBT+GF30<
ELCO 8070
>PBT+GF30<
B3
+PS3
+PS3
2
2
2
2
2
2
2
2
2
2
2
+PS3
+PS3
+PWH3
+PWH3
+PWH3
+PWH3
2
HKDS-7695/7695A
Power supply unit
HKDS-7695/7695A
Power supply unit
Harnesses A
(MB-PA2)
Harnesses B (MB-PB2)
PROCESSOR B
connectors
POWER SUPPLY 1
B connector
POWER SUPPLY 1
A connector
Blank panel
PROCESSOR A
connectors
AC 100 V to 240 V (HKDS-7695A)
AC 100 V to 120 V
(HKDS-7695)
Used for redundant
power supply
HDS-7150
DC power cord
+PWH4
+PWH4+PWH4
4
4
4
4
4
4
ELCO 8070
>PBT+GF30<
ELCO 8070
>PBT+GF30<
B3
+PS3
+PS3
2
2
2
2
2
2
2
2
2
2
2
+PS3
+PS3
+PWH3
+PWH3
+PWH3
+PWH3
2
HKDS-7695/7695A
Power supply unit
Harness A
(MB-PA2)
Harness B (MB-PB2)
AC 100 V to 240 V (HKDS-7695A)
AC 100 V to 120 V (HKDS-7695)
HDS-7100
POWER SUPPLY 1
B connector
PROCESSOR A
connector
POWER SUPPLY 1
A connector
DC power cord
PROCESSOR B
connector