7 PDP
Connector Type
No.
Connector
Description
Branch power
rail output (2 × 4
channels)
(12)
XS6, XS10
Outputs 2×4 channels of
-48V
power.
Branch A and Branch B can back up
each other.
(15)
XS7, XS11
(13)
XS8, XS9
Outputs 2×4 channels of
0V
power.
Branch A and Branch B can back up
each other.
(14)
XS12, XS13
Note 1: Users only need to induct one channel of power from the external when the PDP is
equipped with a busbar. If the busbar is not used, they need to input four channels of
external power. When the busbar is used, the air circuit breakers can still control each
channel of power independently.
Alarm Connectors
Connector Type
No.
Connector
Description
Subrack alarm
convergence
connector
(10)
XS1 to XS4
RJ-45 sockets receiving the alarm
information from the equipment inside the
cabinet
Alarm cascade
terminal
(11)
XP1 to XP4
XP1 to XP4 correspond to XS1 to XS4
one by one. When two PDPs are
installed in the cabinet, the alarm cables
of the front and rear subracks are
connected to the XS terminals of the front
and rear PDPs respectively. The front XP
terminals and rear XP terminals are
cascaded correspondingly.
Alarm connector
for the head of
row cabinet
(2)
XP6
XP6 is a three-conductor D-type socket,
which can output the alarm information to
the head of row cabinet.
Alarm connector
for indicator
LEDs on the top
of cabinet
(3)
XP7
XP7 is a six-conductor D-type socket,
which can output the alarm indicator
triggering signal to the cabinet-top
indicator LEDs.
Jumper Pin
JP1 is the jumper pin for selecting the operating status indicator LED of the PDP. It
is located as indicated by (9) in the figure, and can be set in either of the two ways
as described below:
Version: A
77
Summary of Contents for AN6000-17
Page 2: ......
Page 4: ......
Page 6: ......
Page 47: ...4 Modules Mappings Between Modules and Cards PON Module Ethernet Module Version A 39...
Page 82: ...7 PDP PDP Overview PDP850A 3000064 74 Version A...
