A
Appearance and Ports
The RTN PI-DC B10 is a full-outdoor PI. It uses DC power input and transmits GE electrical signals and -48 V power signals to the full-outdoor RTN 300 equipment through an outdoor network
cable.
Product Overview
C
Indicator Status Description
Indicator Status Meaning
DC IN
Steady green Power is supplied.
Off Power is not supplied.
P&E OUT
Steady green Power over Ethernet is being output
normally.
Off Power over Ethernet is not being output.
B
Port Description
The GE electrical port is compatible with an FE electrical port and supports the MDI, MDI-X, and auto-
MDI/MDI-X modes.
Pin Description
1 BGND
2 BGND
3 -48 V power signal
4 BGND
5 BGND
6 -48 V power signal
7 -48 V power signal
8 -48 V power signal
Whether the P&E ports use MDI or MDI-X mode to transmit Ethernet service signals does not affect the
pin assignments for power signals.
Pin assignments for power signals in the P&E ports
02
(1)
(2)
(3)
(5) (6) (7) (8)
(9)
(10)
(4)
(11)
(12)
(13)
Mounting ears
Cover of the PI(1)
P&E cable (PI-side), pin assignments of the P&E
RJ45 connector and MGMT RJ45 connector
(2)
1:2 peeling indicator for P&E cables, DC cables,
and GE/NMS cables
(3)
(4)
See "Safety Precautions“.
GE electrical port (to FE/GE UNI equipment)
(5)
P&E port connected to a
P&E cable)
(6)
MGMT port connected to a P&E cable
(7)
DC power port connected to the power supply device)
(9)
DC input and P&E output status indicator
(10)
Plug
(11)
Cable hole
(12)
(8)
NMS port connected to the NMS
(13)
Wire clip
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