ADTRAN Express 6530, Руководство по установке и обслуживанию

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3. OPTIONING
Hardware Optioning
The strap map for the Express 6530 SHDSL NxNTU
is illustrated in
Figure 4 .
3-WIRE
EGND
P7
* 2-WIRE
P6
GRN/YEL*
NC
AC/DC POWER
V.35
(Winchester 34)
* WARNING: Risk of Electric Shock.
When Using a 2-Wire AC Power Connection,
the Green/Yellow Earth Ground Wire Must Be
Attached to the P6 2-Wire Quick-Connect Post.
(DB-15)
(IEC 320)
E
L N + Ð
STRAP MAP
(FACTORY DEFAULTS SHOWN)
8, 15
1
B
A
FILTER
(NOT LOADED)
FILTER
E
X.21
1
(SGND)
2 3
(EGND)
P1
1
(SGND)
2 3
(EGND)
P4
RX SHIELD
TX SHIELD
P5
1
(SGND)
2 3
(EGND)
SHIELD
G.703
(RJ-45)
3
6
Figure 4. Express 6530 Strap Map