CHAPTER 2 INSTALLATION
Power Cable Connection
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 3.0
Page 97
STEP 3: Connect the PWR CNT CA-E or PWR CNT CA-D, and POWER OUTPUT CABLE
(–48V, E) as shown below.
Figure 2-33 Cable Connection between PZ-PW121/PZ-PW126/PZ-PW122 and BWB
NOTE:
When the PN-4LLC card is used for OPS in North America, Ferrite Core must be
attached to the POWER OUTPUT CABLE (-48V, E) between the PZ-PW122 card and
the PWR0C connector on BWB of the PIM as shown below.
PWR CNT CA-E (FOR PIM 0)
PWR CNT CA-D (FOR PIM 1 TO PIM 7)
PWR0B
PWR1
PZ-PW121/
BWB (BACK WIRING BOARD)
PIM
PWR0C
PWR0A
POWER OUTPUT CABLE (+90V, CR, E)
PZ-PW122
POWER OUTPUT CABLE (+5V, -27V, E)
POWER OUTPUT CABLE (-48V, E)
CARD SLOT AREA
LTC CONNECTOR AREA
CN103
PZ-PW126
NOTE
PWR0C
FERRITE CORE
PZ-PW122
GRAY
RED
YELLOW
Содержание NEAX2000 IVS2
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