Cisco ONS 15454 Déballage et installation - Page 27
Parcourez en ligne ou téléchargez le pdf Déballage et installation pour {nom_de_la_catégorie} Cisco ONS 15454. Cisco ONS 15454 40 pages. Four-shelf and zero-shelf bay assembly
Également pour Cisco ONS 15454 : Manuel d'instructions d'installation (22 pages), Installer (32 pages), Installer (32 pages), Déballage et installation (42 pages)
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Figure 26
Circuit B1 and B2
power output
Figure 27
Close-Up of Lugs on Rear of FAP
Lug 6
Lug 5
Lug 7
B
A
T
T
R
T
N
1 B1 2
Lug 1
Lug 3
Lug 2
B
B
A
A
T
T
-48 VDC
T
T
INPUT
B1
B2
VOLTAGE
R
R
T
T
N
N
MAX. INPUT 75A
MAX. INPUT 75A
78-15720-04
Connecting Output Power Using Ring-Type Compression Lugs
terminals
Lug 8
B
A
T
T
R
T
N
1 B2 2
Lug 4
37A
NO C NC
B
B
MAX PER
A
A
OUTPUT
T
T
T
T
R
R
T
T
NO C NC
N
N
1 B1 2
1 B2 2
50A MAX. PER FUSE POS.
Unpacking and Installing the Cisco ONS 15454 Four-Shelf and Zero-Shelf Bay Assembly
Power feed
terminals
Power return
terminals
Circuit A1 and A2
power output
terminals
B
A
T
T
R
T
N
NO C NC
37A
B
C.GND
MAX PER
A
OUTPUT
T
PWR FAIL B1
PWR FAIL A1
T
PWR FAIL B2
PWR FAIL A2
F. ALARM B1-B2
F. ALARM A1-A2
R
T
NO C NC
N
C.GND
1 A2 2
Fuse and Alarm Panel Wiring
Detail drawing of output
terminal block connections
Tighten terminal screws
to 15 pound-force inches
(1.7 Newton meters)
of torque
Lug 10
Lug 12
Lug 9
Lug 11
1 A2 2
1 A1 2
Lug 13
Lug 15
Lug 14
Lug 16
B
B
A
A
T
T
T
T
A2
R
R
T
T
N
N
1 A1 2
50A MAX. PER FUSE POS.
MAX. INPUT 75A
MAX. INPUT 75A
B
A
T
T
R
T
N
B
A
T
-48 VDC
T
INPUT
A1
VOLTAGE
R
T
N
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