Huawei OptiX RTN PI-DC B10 Operating and safety instructions

OptiX RTN PI-DC B10
Product Overview and Quick Installation Guide
Safety Precautions
•The equipment that collect to the GE electrical port must have surge protection capabilities. If the equipment does not
have surge protection capabilities, the PIs should be installed indoors for surge protection and easy maintenance.
•Always hold an insulated part of the P&E cable. Never touch the RJ45 connector.
•Do not touch the pins inside the P&E port on the PI with your hands or a conductor.
•Be sure to connect the power cables of the PI correctly tothe positive and negative terminals of the power supply
device .To prevent damage to power cables or devices caused by short-circuits, install a circuit breaker on the
negative terminal of the power supply device.
•Do not install or remove a live P&E cable.
Issue:05
Date: 2018-10-30
Huawei Technologies Co., Ltd.
Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: http://www.huawei.com
Email: [e-mail]
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd. 2018. All rights reserved.
01
HUAWEI TECHNOLOGIES CO., LTD .

AAppearance and Ports
The RTN PI-DC B10 is a full-outdoor PI. It uses DC powerinput and transmits GE electrical signals and -48 V power signals to the full-outdoor RTN 300 equipment through an outdoor network
cable.
ProductOverview
CIndicator 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.
BPort 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
Whetherthe P&E ports useMDI or MDI-X modeto transmitEthernet servicesignals does not affect the
pin assignments forpower 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

Principles and Application Scenarios
ProductOverview
The RTN PI-DC B10 receives one channel of DC power signals and one channel of GE service signals.
The signal coupling module couples DC power signals and GE service signals into P&E signals and outputs the P&E signals
to the P&E port.
The frequencies of DC power signals and GE service signals do not interfere with each other. Therefore, the two types of
signals can be transmitted over the same twisted pair.
DC-DC
processing
mode
DC IN
Signal
coupling
module
GE P&E
DC-PI working principles
DC-PI
powered
device
UNI-side
device
≤ 100 m
•The PI onlycouples GEsignals and powersignals,butdoes notregenerateorstrengthenGE signals.Therefore,the
networkcablebetweenthe UNI-sidedeviceandthe powered device mustnotbe longerthan100 m.
•The maximum distancebetween thePI andthe powereddevicevaries dependingonthepowerof the powereddevice.
For details,seetechnical specifications.
Maximum
distance between
the PI and
powered device
CAUTION
BApplication Scenarios
APrinciples
Mapping between powered device types and power supply modes
03
Device Type Version PI Support (Yes/No)
RTN 310 (Integrated)
SHXA2 board
Yes
SXA3 board
Yes
RTN 310
(Split) Yes
RTN 320 (Integrated)
No
RTN 320 (Split)
No
RTN 320F
No
RTN 360 (V
-band) Yes
RTN 380 (E
-band)
SHUF3 board
Yes
MXUF4 board
Yes
RTN 380e
Yes
RTN 380A
Yes
RTN 380AX
No
RTN 380H
MXUI5 board
No
MXXI5 board
No

Technical Specifications
ProductOverview
APower Supply
Item Description
Input voltage DC input, with the voltage ranging from –38.4 V to –57.6 V
Input power cable diameter 2.5 mm2
Output voltage mode P&E output
P&E output
mode
Number of power
output channels 1
Output power Output power ≤ 80 W
Distance between the
PI and powered
device
Shorter than or equal to 100 m
Item Description
Electromagnetic compatibility •Passed CE authentication.
Safety •Passes CE certification.
•Compliant with IEC 60950-22.
•Compliant with EN 60950-22.
Item Description
Major reference standards
Operation Compliant with ETSI EN 300 019-1-3 cl ass 3.2.
Transportation Compli ant with ETSI EN 300 019-1-2 class 2.3.
Storage Compliant with ETSI EN 300 019-1-1 class 1.2.
Operating temperature -33°C to +55°C
Relative humidity 10% to 100%
Earthquake resistance Compliant with ETSI 300 019-2-4
Altitude 4500 m (14,764 ft), Compliant with ETSI
300 019
Protection class IP65
Item Description
Dimensions (H x W x D) 226 mm x 164 mm x 43.6 mm
Weight 1.3 kg
BDimensions and Weight
CElectromagnetic Compatibility and Safety Compliance
DDeployment Environment
04

Installation Reference
1Open the cover of the PI.
1
2
Loosen thescrews onthecover andopenthe
cover (4.8±0.48N·M). Removethe plugs inthe cableholes thatwill holdcables.
Reserve the plugs in the unused cable holes.
2Install PI cables.
For the peeling sizes of cables, see the 1:2 peeling
indicator on the PI.
Avoid dropping any metal scraps or other miscellaneous
objects on the front panel or in any ports or cracks in the PI.
MGMT
P&E
(+)(-)
(+)(-)
1
2
3
4
Open the covers the power ports.
Install the power cables with OT
terminals to the power ports.
Ensure that the positive and
negative cables are correctly
connected.
Tighten the screws of the OT terminals.
Close the covers of the power ports.
Black (brown): 0 V
ground cable
Blue: -48 V
Power
supply
device
Connectedto oneFE/GE
(electrical)service
Wire clip
Connectedto the P&E
port of the equipment
Wire clip
Peela cableaccording to the 1:2 peelingindicator
andexposethe shieldlayer.
Loosenawireclip.
Routethe cablethrough the rubberring andwire clip
andfix the cableinthe waterproofcabletrough.
Tightenthe wire clipandensure that the wire clipis
completelypressedagainsttheshieldlayerwithno
contact of the sheath. The shieldlayeris not
exposed.
The peeling sizeis largerthanthe 1:2 peeling
indicatorandthe exposedshieldlayerextends to
the waterproofcabletrough, whichfails the
waterprooffunction.
The cableis not fixed
with a wireclip.
Shield layer
of a cable
The shield layers of all PI cables must be grounded using wire clips. Otherwise, the cables may be
damaged by lightning strikes.
1
2
3
4
02/03>>
•If an 8-coreP&E cableis used to
connectan outdoordevice to a PI,
connectthe P&E cable to the P&E
port on the PI.
•If a 12-coreP&E cable is usedto
connectan outdoordevice to a PI,
connectthe 8-core connectorof the
cableto the P&E port onthe PI and
the 4-coreconnectorof the cableto
the MGMT port on the PI.
05

Installation Reference
34
1
2
3
4
8
5
6
7
Close the cover of the PI and tighten all screws on the cover.
•Follow the order from 1 to 8 when you tighten the
screws.
•Tighten all screws on the cover (4.8±0.48 N·M).
Optional: Install the PI on a wall.
Mark and drill holes in the wall.
a
Hold the PI up to the wallandmark the drilling positions. Drill the holes and insertthe fixingbolts. If multiple PIs need to be installed, reserveaheat
dissipation spaceof atleast 50 mm aroundeachPI.
8
Drilling
positions
Drill Ф8 holes to a depth of 52 to 60 mm.
Mounting holes
Mounting holes
Install the PI on the wall.
b
•Hold the PI whenyou fix it on a wall.The PI willdrop off without
enoughsupport.
•Ensurethat the serviceports of the PI face downwardbefore
you fix the PI.
04/05>> 06

Installation Reference
56
1
2
3
Down
Optional: Install the PI on a pole or a tower.
Guidea hoseclampthroughtheholes andfix the hoseclamponthe poleor tower.
Holes forinstallinga hoseclamp
Holes forinstallinga hoseclampThe
di ameter of the pole i s 48 mm to 114 mm.
Tighten the screws on the hose clamp.
Install the other hose clamp by repeating the previous steps.
•Holdthe PI whenyou fix it on a poleor a tower. The PI willdrop
off withoutenough support.
•Ensurethat the serviceports of the PI face downward before
you fix the PI.
Install the PGND cable of the PI.
Connectthe OT terminalofthe PGND
cableto the ground nut.
PGND cable
Removethe anticorrosionpaintandoxidelayer at the ground
point. After the connection is complete,waterproofand
rustproofthe groundpoint.
Installthe base of
ground clip.
After the PGND cable is installed,applyanti-seizegrease to
the ground nut and ground point.
06/07>> 07
The diameter of the pole
is 48 mm to 114 mm.