Nortel Networks DCT1900 User Manual

Page 262

Technical Product Manual - DCT1900

Installation Instructions, Modular Cabinet – Power Cabling

19-12

Install-DCT1900/R8/mw

C
L
U

S
L
U

C
L
U

S
L
U

C
L
U

S
L
U

B a c k

P la n e

M C C B

X 1 1 2 re d

X 1 1 3 b la c k

P W -E X T

P W -B P

R e d

B la c k

fro m e x te rn a l

s o u rc e (P B X )

-4 8 V d c

2 "

F e rrite B e a d to b e

in s ta lle d

d u rin g in s ta lla tio n

P W 1

P W 2

P W 3

P W 5

P W 7

P W 6

P W 4

P W 2

P W 3

G ro u n d B rid g e

3 A fu s e s

T S R N B 1 0 1 3 3

P W 1

F u s e

Fig. 19–14 Cable Diagram of Powering the Modular Cabinet and
3 CLUs/SLUs by an External Source