RTN 310 V100 Quick Installation Guide 02

01

Safety Precautions

Thunderstorms

Do not work with electrical current in elevated or

exposed locations during a thunderstorm.

Extreme weather conditions

The RTN 310 is usually installed outdoors. If weather

conditions are extreme during an installation, personnel

should follow local guidelines and regulations to

safeguard personal health and safety.

Microwave

High-power radio frequency signals are harmful.

Avoid exposure to transmissions from the antenna

of working microwave equipment that has this

radiation warning symbol ( ). If you install or

maintain an antenna on a tower or pole bearing

multiple antennas, avoid exposure to radiation from

the other antennas.

Moving and hoisting heavy objects

To move or hoist heavy objects, use appropriate

equipment and adhere to the following guidelines:

Working in high places

The RTN 310 is usually installed in an elevated location,

such as on a tower or on the roof of a building. Adhere

to these guidelines for installations in elevated locations:

Installation personnel must be properly trained and qualified, and meet health requirements.

Installation personnel should wear helmets and safety belts and should work in pairs or teams so

assistance is always available.

Do not work in high places during thunderstorms, blizzards, gales, or other extreme weather. When

working outdoors, installation personnel should wear

clothes and gloves appropriate to weather conditions,

and footwear that protects against slipping.

Hoisting tools should be tested before use.

All installation personnel and visitors onsite must wear helmets.

All personnel should wear helmets and

protective clothes, gloves, and shoes.

Move heavy objects along a flat obstacle-free

path.

Do not lift heavy objects by hand. Use

appropriate equipment instead.

When items are hoisted, be sure those standing

nearby are safe from falling objects.

Use hoisting tools properly. Do not exceed load

allowances to prevent damage to pulleys or

slings.

High temperature

If the ambient temperature reaches 55, the surface temperature of the RTN 310 and PI panel may exceed

70. Wear protective gloves if you must handle the RTN 310 or power injector (PI) panel. A high-

temperature warning label ( ) is attached to the

RTN 310 and PI panel.

Laser

Always wear protective glasses or goggles when you

look into an optical port.

Caps

Port protection

Protect unused ports with caps.

RTN 310 V100Quick Installation GuideIssue: 02

BOM: 31505257

Date: 2012-07-30

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

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. 2012. All rights reserved.

02/03 >>

Safety Precautions

Corrosion

Anti-corrosion measures are required if the RTN 310 is installed in an area prone

to corrosion. Contact your Huawei representative office for details. A location is

corrosion-prone if it is:

within 3.7 km of the ocean or a salt water lake

within 3 km of a heavy pollution source such as a smelting factory or coal

mine

within 2 km of a medium pollution source such as a chemical, rubber, or

electroplating plant

within 1 km of a light pollution source such as a food/leather processing plant

or heating boilers

Power over Ethernet

If the RTN 310 uses power over Ethernet, connect the RJ45 connector that has a P&E

label on the P&E cable to the P&E port on the PI. No other cable is appropriate.

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 to the positive and negative

terminals of the power supply device (see circled No.1 in the figure below). 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 (see circled No.2 in the figure below).

The recommended fuse capacity is 6 A to 12 A.

Do not install or remove a live P&E cable.

Power over Ethernet supplies power over a maximum distance of 100 m.

P&E

(+)

(-)1

2

(+)

(-)12

PWR

DC power

If the RTN 310 uses DC power, do not install or remove a live

power cable. Any contact between the power cable core and a

conductor can generate electric arc or sparks, which may cause

fire or eye injury.

Connect the power cables correctly to the positive and negative

terminals of the power supply device (see circled No.1 in the

figure below). 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 (see circled No.2 in the figure

below). The recommended fuse capacity is 6 A to 12 A.

DC supplies power over a maximum distance of 300 m.

A

Brown: 0 V ground cable

Blue: -48 V

PositiveNegative

View A

Power supply device

SW

Figure 2 DC power

Figure 1 Power over Ethernet

Black: 0 V

ground cable

Blue: -48 VSW

MGMT P&E

MGMT P&E

Power supply device

PI

A Appearance and ports

Equipment Parts

Installing the RTN 310

C Appearance of the split-mount installation bracket assemblyB Appearance and ports of the hybrid coupler

D Flexible waveguide and fixing set

04/05 >>

RSSI test port

USB port

NMS port

Antenna port

Front view of ports

DC power portP&E port

COMBO portGE port

Ground screw

Warning labels

Electrostatic discharge

Radiation

High temperature

Name plate

1. For details about the warning labels, see "Safety Precautions."

2. For details about the parameters on the name plate, see the

Product Description.

3. Always wear protective glasses or goggles when you look into

an optical port.

Positioning pin

Front view

Rear view

OptiX RTN 310 15G

Antenna port

Standby tributary port

Main tributary port

Front view

Top view

Oblique view

Flexible waveguide

Fixing set

Flexible waveguide

Main bracket

Auxiliary bracket

Conversion

bracket

Pin slot

E Cables

OT terminal

PGND cableBase of ground clip

View A

A

Cable connectorCable sheath

DC power cable

Outdoor fiberLC/PC connector

Brown: 0 V power cable (connected to the

positive terminal of the power supply

device)

Blue: -48 V power cable

(connected to the negative

terminal of the power supply

device)

Positive

Negative

CollarRubber washer

Shell

Waterproof socket for outdoor fibers

Equipment Parts

06/07 >>

E Cables

XPIC cable

SFP20 male connectorView A

A

RSSI port cable

View A

RJ45 connector

A

Pin1 Pin8

12-core P&E cable (P&E cable)

Main label

Multimeter port

View A

A

B

C

View B

RJ45 connector

View C

RJ45 connector

Pin1 Pin8

Pin1 Pin8

P&E label

MGMT label

Main labelConnector

8-core P&E cable

A

View A

Pin1 Pin8

Main labelConnector

View B

RJ45 connector

P&E label

Unless 8-core P&E cable is referred to specifically, the P&E

cables referred to in this document are 12-core P&E cables.

B

G

F PI

PI auxiliary mounting bracket

H USB flash drive

Front view of PI panel Oblique view

1. One auxiliary mounting bracket can support up to three PIs.

2. When a PI is installed on an auxiliary mounting bracket,

ground the PI with the ground screw on the bracket.

Power input port

Power indicator

GE electrical port

NMS port (to NMS)

MGMT port (to P&E cable)

Power over Ethernet and GE service port (to P&E cable)

See "Power over Ethernet" in "Safety Precautions."

See "High temperature" in "Safety Precautions."

Mounting ears

Mounting ear for

installation in

cabinets or on a wall

Ground screw

Mounting ear for installation in

cabinets or on a wall

The model recommended for the USB flash drive is NetacU208 with a 4 GB capacity.

If a different model or capacity is required, contact Huawei'slocal offices.

The appearance of Netac U208 flash drives varies depending on the vendor.


GE

COMBO

P&E

PWR

USB/RSSI

USB RSSI

1

1


Optional: connected to another

GE (optical) service

Connected to one FE/GE (electrical) service

GENMS

MGMTP&E

Grounded through the ground clip

1. Cover unused ports with caps.

2. Different methods can be used to change the polarization direction of antennas. If the method described in this document is not suitable for the type of antenna you have, use the method described in the installation manual delivered with your antennas.

3. The polarization direction of antennas is vertical by default. If the planned polarization direction is horizontal, change the polarization direction to horizontal.

4. If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and 1+0 scenario, you may install the RTN 310 on the antenna and then hoist them both into position on the tower. If an antenna with a diameter larger than 0.6 m is used, hoist the antenna into

position separately to avoid overloading the hoisting rope.

5. Before installing a P&E cable, bind the cable section that links the cable connector to the pole. This will protect the cable connector from damage. Be sure that the length of cable running from the binding point to the RTN 310 is sufficient to attach the cable connector

to the P&E port on the RTN 310. Treat outdoor fibers in a similar manner to protect them from damage.

Connected to the NMS

Connected to the power supply device

1

Connected to the multimeter

Connected to the USB flash drive

USB/RSSI/NMS

1 1+0 and Power over Ethernet

Optional: Change the polarization direction

of the antenna to horizontal.

Follow the antenna use instructions to

install the antenna.


of the RTN 310 to the same as that of the

antenna.

Install the PGND cable of the

RTN 310.

Optional: Install an outdoor fiber.

Install the ground clip.

1

2

3

Apply petroleum jelly around the exterior

side of the feed. 4

Install the RTN 310 on the antenna.5 6

78 Install a P&E cable.

Select a ground point for the P&E cable.

Install a PI and cables on the PI.9

Power on the RTN 310.10

Load NE data by using a

USB flash drive.11

Use the Web LCT to

load NE data.12

Align antennas.13

Waterproof the outdoor connections of the P&E

cable, flexible waveguide, and ground clip.14

Check the installation.15

11+0

and

Po

we

r over Eth

ernet

Optional: Install the RTN 310 on the antenna in direct mount mode.

1

Optional: Install the RTN 310 in split mount mode.

Optional: Change the polarization direction of

the antenna to horizontal.

Follow the antenna use instructions to install the

antenna.


the RTN 310 to the same as that of the antenna.

1

22

23

4

5

Fix a split-mount installation bracket assembly to a pole.

Install a flexible waveguide.


side of the feed.

Install split-mount components.

Install the RTN 310 on the split-mount installation bracket assembly.

Mandatory

Optional

Install a P&E cable.

Lay out the P&E cable.

Install an outdoor fiber on the RTN 310.

Lay out the outdoor fiber.

Install a PI on an auxiliary mounting bracket.

Install the bracket in a 19-inch cabinet, ETSI cabinet or outdoor cabinet, or install the

bracket on a wall.

Install cables on the PI.

08/09 >>

GE

COMBO

P&E

PWR

USB/RSSIUSB RSSI

1

1

USB/RSSI/NMS



1

Connected to the multimeter or Web LCT


2 1+0 and DC

10/11 >>






of the RTN 310 to the same as that of the

antenna.

Install the PGND cable of the

RTN 310.

Install an outdoor fiber.

1

2

23


side of the feed. 4

Install the RTN 310 on the antenna.5

6

7

Use the USB flash drive to

load NE data.10

Align antennas.12

Waterproof the outdoor connections of the DC

power cable, flexible waveguide, and ground clip.13


21+0

and

DCOptional: Install the RTN 310 on the antenna in direct mount mode.

1

Optional: Install the RTN 310 in split mount mode.



Follow the antenna use instructions to install

the antenna.



1

22

23

4

5



Apply petroleum jelly around the exterior side of

the feed.




Optional: connected to

another GE (optical)

service

Connected to one

GE (optical)

service

Connected to the power

supply device

Mandatory

Optional






5. Before installing a DC power cable, bind the cable section that links the cable connector to the pole. This will protect the cable connector from damage. Be sure that the length of cable running from the binding point to the RTN 310 is sufficient to attach the cable

connector to the PWR port on the RTN 310. Treat outdoor fibers in a similar manner to protect them from damage.




8 Install a DC cable.

Select a ground point for the DC cable.

Lay out the DC cable.

Use the Web LCT to

load NE data.11


3 2+0 and Power over Ethernet

12/13 >>





Change the polarization direction of the

RTN 310 to horizontal.

Install the PGND cable of the RTN 310.

Install a GE cascading fiber.



1

2

23

5

Mount the RTN 310 on the hybrid coupler.

8





load NE data.

Use the Web LCT to

load NE data.13

Align antennas.14




32+0

and

Po

we

r over Eth

ernet

Optional: Install the RTN 310 on the antenna in direct mount mode. Optional: Install the RTN 310 in split mount mode.




antenna.



1

22

23

4

6



Apply petroleum jelly around the exterior side of the

hybrid coupler feeds and the RTN 310.



Mandatory

Optional

1

2

GE

COMBO

P&E

PWR

USB/RSSI GE

COMBO

P&E

PWR

USB/RSSI

1 2

33

USB RSSI3




3





GE NMS

MGMT P&E


USB/RSSI/NMS

USB/RSSI/NMS

Install the hybrid coupler on the antenna.

6

Apply petroleum jelly around the exterior side

of the hybrid coupler feeds and the RTN 310.4


2. Different methods can be used to change the polarization direction of antennas or hybrid couplers. If the method described in this document is not suitable for the type of antenna or hybrid coupler you have, use the method described in the installation manual delivered

with your antennas or hybrid couplers.

3. The polarization direction of antennas and hybrid couplers is vertical by default. If the planned polarization direction is horizontal, change the polarization direction to horizontal.

4. If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and 2+0 scenario, you may install the RTN 310 and a hybrid coupler on the antenna and then hoist them both into position on the tower. If an antenna with a diameter larger than 0.6 m is used,

hoist the antenna into position separately to avoid overloading the hoisting rope.

5. Before installing a P&E cable, bind the cable section that links the cable connector to the pole. This will protect the cable connector from damage. Be sure that the length of cable running from the binding point to the RTN 310 is sufficient to attach the cable connector to

the P&E port on the RTN 310. Treat the GE cascading fibers in a similar manner to protect them from damage.


5

7

12



Install a PI on an auxiliary mounting bracket.

Install the bracket in a 19-inch cabinet, ETSI cabinet or outdoor cabinet, or install the bracket

on a wall. Install cables on the PI.

GE

COMBO

P&E

PWR

USB/RSSI GE

COMBO

P&E

PWR

USB/RSSI

1 2

USB RSSI3

3 3

3USB/

RSSI/NMSUSB/

RSSI/NMS


4 2+0 and DC

14/15 >>




the antenna.





1

2

23

5


9


load NE data.

Align antennas.14

Waterproof the outdoor connections of the DC power



42+0

and

DCOptional: Install the RTN 310 on the antenna in direct mount mode. Optional: Install the RTN 310 in split mount mode.




antenna.



1

22

23

4

6



Apply petroleum jelly around the exterior side of the

hybrid coupler feeds and the RTN 310.



Mandatory

Optional

1

2

Grounded through the ground clip Grounded through the

ground clip

Install the hybrid coupler on the antenna.

6

Apply petroleum jelly around the exterior side of

the hybrid coupler feeds and the RTN 310. 4


2. Different methods can be used to change the polarization direction of antennas or hybrid couplers. If the method described in this document is not suitable for the type of antenna or hybrid coupler you have, use the method described in the installation manual delivered

with your antennas or hybrid couplers.

3. The polarization direction of antennas and hybrid couplers is vertical by default. If the planned polarization direction is horizontal, change the polarization direction to horizontal.

4. If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and 2+0 scenario, you may install the RTN 310 and a hybrid coupler on the antenna and then hoist them both into position on the tower. If an antenna with a diameter larger than 0.6 m is used,

hoist the antenna into position separately to avoid overloading the hoisting rope.


the PWR port on the RTN 310. Treat the GE cascading fibers in a similar manner to protect them from damage.


5

7

12

Install an outdoor fiber.8










supply device


supply device

Connected to GE

(optical) service

Connected to the multimeter or Web LCT

Use the Web LCT to

load NE data.13

GE

COMBO

P&E

PWR

USB/RSSI GE

COMBO

P&E

PWR

USB/RSSI

1 2

USB RSSI

3

3

3


5 XPIC and Power over Ethernet

16/17 >>



Install the OMT.


1

22

4


load NE data.

Align antennas.12




5X

PIC

and

Po

we

r over Eth

erne

t



antenna.1

22

23

4


Install a flexible waveguide and ensure that the polarization direction is correct.


Mandatory

Optional

Install the RTN 310 on the OMT and ensure

that the polarization direction is correct.

3

Install two RTN 310s on the split-mount installation bracket assembly and ensure that the polarization

direction is correct.

5

10



GENMS

MGMT

P&E

GE NMS

MGMT

P&EConnected to the power supply device

3



USB/RSSI/NMS

USB/RSSI/NMS


2

1


1

2



3. If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and XPIC OMT scenario, you may install the RTN 310 and OMT on the antenna and then hoist them both into position on the tower. If an antenna with a diameter larger than 0.6 m is used, hoist

the antenna into position separately to avoid overloading the hoisting rope.


the P&E port on the RTN 310. Treat XPIC cables in a similar manner to protect them from damage.

Change the polarization direction to horizontal for the RTN 310 on the horizontally polarized link.

Optional: Follow the antenna use instructions to change the polarization direction of the antenna.


Install an XPIC cable.6


Use the Web LCT to

load NE data.11







Install a PI on an auxiliary mounting bracket. Install the bracket in a 19-inch cabinet, ETSI cabinet or outdoor cabinet, or install the bracket

on a wall. Install cables on the PI.

GE

COMBO

P&E

PWR

USB/RSSI GE

COMBO

P&E

PWR

USB/RSSI

1 2

USB RSSI3

3 3


6 XPIC and DC

18/19 >>


the antenna.

Install the OMT.


1

22

4


load NE data.

Align antennas.11

Waterproof the outdoor connections of the DC

power cable, flexible waveguide, and ground clip.12


6X

PIC

and

DC



antenna.1

22

23

4


Install a flexible waveguide and ensure that the polarization direction is correct.


Mandatory

Optional

Install the RTN 310 on the OMT and ensure

that the polarization direction is correct.

3

Install two RTN 310s on the split-mount installation bracket assembly and ensure that the polarization

direction is correct.

5

9

3


2

11

2



3. If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and XPIC OMT scenario, you may install the RTN 310 and OMT on the antenna and then hoist them both into position on the tower. If an antenna with a diameter larger than 0.6 m is used, hoist

the antenna into position separately to avoid overloading the hoisting rope.

4. Before installing a DC power cable, bind the cable section that links the cable connector to the pole. This will protect the cable connector from damage. Be sure that the length of cable running from the binding point to the RTN 310 is sufficient to attach the cable

connector to the PWR port on the RTN 310. Treat XPIC cables in a similar manner to protect them from damage.


Optional: Follow the antenna use instructions to change the polarization direction of the antenna.


Install an XPIC cable.6



Connected to the

power supply device


supply device

Install an outdoor fiber.7

Connected to GE (optical) service





Connected to the multimeteror Web LCT

Use the Web LCT to

load NE data.10

USB/RSSI/NMS


7 Networked with the RTN 900

20/21 >>

7N

etw

orke

d w

ith th

e RTN

90

0

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

P&E

4/P2

P&EP&E

3/P1

21 3

4/P23/P1

4

444

NMS/COM


1

2

3

EG4P board

EG4P board

8-core P&E cable


4



8-core P&E cable

8-core P&E cable






5. Before installing an 8-core P&E cable, bind the cable section linking the cable connector to the pole. This will protect the cable connector from damage. Be sure that the length of cable running from the binding point to the RTN 310 is sufficient to attach the cable

connector to the P&E port on the RTN 310.




the antenna.



1

2

23

Apply petroleum jelly around the exterior side

of the feed. 4

Install the RTN 310 on the antenna.5



Lay out the 8-core P&E cable.

67 Install an 8-core P&E cable.

Select a ground point for the 8-core P&E cable.


Use the USB flash drive to load NE

data.9

Use the Web LCT to load

NE data.10

Align antennas.11

Waterproof the outdoor connections of the 8-core P&E



The methods for installing 8-core P&E and 12-core P&E cables are similar The difference is that

8-core P&E cables do not require NMS port

connectors.

8-core P&E and 12-core P&E cables can be grounded and laid in a similar way.

Install an 8-core P&E cable.

22/23 >>

Aligning Antennas

USB/RSSI/NMS

1Aligning Single-Polarized Antennas

Use the installation positions and heights of local and remote antennas to determine their azimuths. Adjust the pitch angles of the antennas to the horizontal position.

Connect a multimeter to the RSSI port on the RTN 310 at the local end and measure the voltage value VBNC.

Level adjustment screwElevation adjustment screw

a

b

c

Secure the remote antenna and loosen/tighten the level adjustment screw to move the

antenna horizontally.

If three signal peaks are tracked, adjust the azimuth of the antenna until the received

signal level (RSL) reaches the peak value at position 2.

If two signal peaks are tracked, adjust the azimuth of the antenna until the RSL reaches

the middle between positions 4 and 5. Then, adjust the pitch angle of the antenna using

the elevation adjustment screw until the three signal peaks on the line AA' appear. Finally,

adjust the azimuth of the antenna until the RSL reaches the peak value at position 2.

If one signal peak is tracked, adjust the azimuth of the antenna until the RSL reaches the

middle between positions 6 and 7. Then, adjust the pitch angle of the antenna using the

elevation adjustment screw until the three signal peaks on the line AA' appear. Finally,

adjust the azimuth of the antenna until the RSL reaches the peak value at position 2.


31

2

B

7

4 5

6

A

B'

A'

C'C

A'A

B B'

C C'

2

4

6 7

1 3

5

Front view of the tracking lines at different

elevation angles of the antennaRSL values of each line

2 Aligning Dual-Polarized Antennas

Power off the vertically-polarized RTN 310s and power on the

horizontally-polarized RTN 310s at both ends of a radio link. This

ensures that the antennas at both ends transmit horizontally-

polarized signals.

Adjust the azimuth and pitch angle of the antennas at both ends by

referring to the description in "Aligning Single-Polarized Antennas.

" Ensure that the main lobes of the horizontally-polarized signals

are aligned.

Loosen/tighten the elevation adjustment screw to move the local antenna vertically.

Adjust the pitch angle until the RSL reaches the peak within the tracked range.

Repeat Steps 3 to 4 to ensure that three signal peaks are tracked in horizontal and

vertical directions. When the local RSL reaches the maximum peak value, secure the

local antenna.

Adjust the remote antenna to ensure that the RSL at the local end and the RSL at

the remote end reach the peak value.

Tighten all screws on both antennas after the alignment is complete.

If an OMT is used to connect the RTN 310s to the antenna in direct mount mode, align the antennas using

the method for aligning single-polarized antennas. If flexible waveguides are used to connect the RTN 310s

to the antenna in split mount mode, follow the procedure below to align the antennas.

NOTE

1

Use a multimeter to measure the RSL (P1) on the RSSI port of the horizontally-polarized

RTN 310 at the local end.

Power on the vertically-polarized RTN 310 at the local end. Use a multimeter to

measure the RSL on the RSSI port of the vertically-polarized RTN 310. Release the

feed holders and turn the feed gently until the RSL reaches the minimum value (P2).

The calculated XPD1 (XPD1 = P1 - P2) cannot be less than 30 dB. Make a note of the

current angle (D1) of the feed.

Power off the horizontally-polarized RTN 310s and power on the vertically-polarized

RTN 310s at both ends of the radio link. Adjust the azimuth and pitch angle of the

antennas by referring to the description in "Aligning Single-Polarized Antennas." Ensure

that the main lobes of the vertically-polarized signals are aligned.

Refer to Steps 3 and 4 to ensure that the calculated XPD2 (XPD2 = P3 - P4) is greater

than or equal to 30 dB. Make a note of the current angle (D2) of the feed.

Repeat Steps 1 to 6 to adjust the feed gently (ranging from D1 to D2), and ensure that

XPD1 and XPD2 are greater than or equal to 30 dB.

Tighten all screws on both antennas after the alignment is complete.

3

4

5

6

7

8

24/25 >>

Aligning Antennas

Aligning dual-polarized antennas

Relationship Between RSSI Port Voltage and Receive Signal Level

PVC tape

Waterproofing the Outdoor Connections of the P&E Cable, DC Power Cable, Flexible

Waveguide, and Ground Clip

1. Wrap one layer of PVC

tape around the connection.

2. Wrap three layers of

waterproof insulation tape.

3. Wrap three layers of PVC tape over the top of the

waterproof insulation tape.

4. Bind the PVC tape at the ends of the wrapping

section.

Appendix

PVC tape

PVC tape

CAUTION

For P&E cables and DC power cables, wrap the connection sections from the bottom of the connectors. Do not wrap the connector headers.

For flexible waveguides and ground clips, wrap all connection sections.

CAUTION

For P&E cables and DC power cables, wrap the connection sections from the bottom of the connectors. Do not wrap the connector headers.

For flexible waveguides and ground clips, wrap all connection sections.

Wrap the connection section

from the bottom of the

connector.

Waterproof insulation tape

For details on how to use the waterproof insulation tape,

see instructions provided by the tape vendor.

Waterproof

insulation tape

Wrap the connection

section from the bottom of

the connector.

Trim off excess outdoor

binding tape.

26/27 >>

Appendix

Appearance of the waterproof socketa

Thread the outdoor fiber through the waterproof socket.b

Thread the outdoor fiber through the shell, rubber washer,

and collar. Insert the rubber washer into the collar.

Remove the dustproof cap on the flange socket

of the GE/COMBO port and carefully insert the

LC/PC connector of the outdoor fiber into the

optical module.

Turn the collar to align it with the slot on the flange socket

and push the socket into the slot to fix the socket on the

flange socket.

Tighten the shell of the waterproof socket.

Ensure that the rubber washer remains in the

correct position in the socket.

Insert the washer side with a V-shaped slot into the collar.

See the following figures. Ensure that the V-shaped slot

securely engages the collar.

The shell is completely tightened when the red O-ring

cannot be seen.

Installing the Waterproof Socket for the Outdoor Fiber

CollarRubber washer

Shell

Flange socket of the GE/COMBO port

Red O-ring

Assembling DC Power Cables

Prepare for the assembly.a

Prepare the following tools: dual-head bayonet wrench

(22 mm, 24 mm), dual-head bayonet wrench (19 mm, 22

mm), 0#x50 mm Phillips screwdriver, diagonal pliers, and

snap-off knife.

Components of the ocnnector are

shown as follows.

a

Bind a cable tie to the cable, remove the socket and

nut from a connector, and install them on the cable. Remove the cable sheath.

The filling material beneath

the shield layer is retained.

Retain the filling material beneath the shield layer.

The filling material beneath

the shield layer is removed.

16 1 mm 13 1 mm 81 mm

Shield layerCore

wire

Brown: 0 V power

cable (connected to

the positive terminal)

Cable tie

Assembly end

Socket

Nut

The cable tie prevents the socket from slipping

down.


(connected to the

negative terminal)

Open the wire clip and correctly insert the core wires

to the negative and positive holes.

The negative and positive holes are marked with silk prints.

Correctly insert the core wires to the negative and positive holes Check the length to remove with the 1:1 peeling indicator.

Assemble the cable.ab

Ensure that the

V-shaped slot

securely engages

the collar.

Checking the PI

No. Check Item

1 The chassis must be installed securely in the position specified in the engineering design documents.

2 Each chassis component does not have any paint defects, damage, or stains. Re-paint or clean components that have

defects.

3 Cable routes comply with the engineering design documents and facilitate maintenance and expansion.

4 Cables are not damaged, broken, or jointed.

5 Cables are properly bound. Cable ties are installed at equal spacing and in the same direction. The excess of cable ties

is trimmed off without leaving any sharp edges.

6 Cables are routed correctly in the cabinet.

7 Cables outside the cabinet are routed as follows:

Cables are placed tidily and are not cross-connected.

If a cable ladder is used, the cables are bound neatly to the ladder beam. If a cable tray is 0.8 m or higher above a cabinet, a cable ladder is available on top of the cabinet to support the cables and to ease cable stress.

8 Cable turns are smooth and have a gentle bending radius.

9 Cable labels are filled in correctly and attached securely. They are aligned and face to the same direction. Preferably,

the labels are attached 2 cm away from the connectors.

10 The power cable and ground cable are routed separately from signal cables.

11 Cable connectors are connected securely.

After the check is complete, power on the RTN 310 immediately to avoid moisture collecting inside the RTN 310.

Checking the Installation of Antennas, Hybrid Couplers, and RTN 310s

No. Check Item

1 The installation position and direction of the antenna meet the requirements in the engineering design documents.

2 The side with the broadest edge of the antenna faces upward and the side with the narrowest edge faces downward.

3 The logos on the antenna and hybrid coupler face upward.

4 The connection between the antenna bracket and the pole complies with wind-resistance requirements.

5 All screw connecting the RTN 310 to the antenna or hybrid coupler are tightened.

6 The four screws connecting the hybrid coupler to the antenna are tightened.

7 The antenna, hybrid coupler, and RTN 310 are within the protective range of the lightning arrester (the protection angle of

the lightning arrester should be less than 45 degrees. In mountains or areas prone to thunder, the angle should be less

than 30 degrees).

Checking the Split-Mount Installation Components

No. Check Item

1 The installation position and direction of the split-mount installation bracket assembly meet the requirements in the

engineering design documents.

2 The connection between the split-mount installation bracket assembly and the pole complies with wind-resistance

requirements.

3 The four screws connecting the flexible waveguide to the antenna feed are tightened.

4 The flange interfaces of the flexible waveguide securely connect the RTN 310 and antenna feed.

5 The bending radius and twist angle of the flexible waveguide are within the specified ranges.

6 The split-mount installation components are within the protective range of the lightning arrester (the protection angle of

the lightning arrester should be less than 45 degrees. In mountains or areas prone to thunder, the angle should be less

than 30 degrees).

Checking the Cables of RTN 310

No. Check Item

1 All outdoor connections and ground clips are waterproofed.

2 The cable connectors are assembled correctly and securely.

3 Cables are not bent or twisted and the shield layer of the power cable is intact.

4 There is a drip loop in the cable after it leaves the RTN 310.

5 There is a drip loop in the cable before it enters the equipment room.

6 The minimum bending radius of the cables is greater than 30 cm (11.8 inches).

7 Cables are placed tidily and are not cross-connected.

8 Cables are bound to the cable ladder or tray at intervals of approximately 1 m (3.28 feet).

9 Binding tapes are cut off with an excess section reserved at the ends.

10 Attach and bind cable labels correctly. Labels must be aligned and face the same direction.

11 The redundant cable is coiled into a roll with a diameter not less than 60 cm (23.62 inches). The roll is bound to the pole

or the tower.

12 The cable ground point is properly protected.

13 The power cable does not bend in the range of 0.5 m (1.64 feet) above and below the ground clip.

14 The ground cable is routed from up to down and the angle between the ground cable and other cables is less than 15

degrees.

15 The ground cable of the RTN 310 is properly connected.

Prepare the socket and shell and apply a force not less

than 1.2 Nm to tighten the socket.

Tighten the compact screw in the "+" hole, rotate the

connector 180 degrees, and tighten the compact screw in

the "-" hole.

Apply 2 kg of force to pull the cable and check whether the cable

is secured in the connector.

Rotate the connector

180 degrees.

Red rubber ring

Close the wire clip and tighten the

screw to compact the shield layer.

Prepare the nut and socket and

apply a force not less than 1.2 Nm

to tighten the nut.

When the socket and shell are properly tightened, the red rubber ring on the connector cannot be seen.

Appendix

Checking the Installation

Test the DC power cable with a multimeter.

Avoid short-circuits between the positive and

negative holes.

Avoid short-circuits between the shell and the

positive/negative hole.

A continuity test between the shield layer and the

metal shell is successful.

A continuity test between the core wire and its

corresponding hole is successful.

8

Assembling DC Power Cables

Checking the Installation

28/29 >>

To remove the conversion

bracket, loosen the

elastomer on the main

bracket and remove the

conversion bracket from the

main bracket.

Installation Reference


Change the polarization direction of a single-polarized antenna to horizontal.Refer to the antenna use instructions for information on how to change the polarization direction.

Change the polarization direction of the RTN 310 to the same as that of the antenna.

V (default)

The arrow points

to the H mark.

Apply petroleum jelly around the exterior side of the feed. Do not apply petroleum jelly to the end face of the feed.

V (default)

Points to H mark

Install the RTN 310 on the antenna.

The RTN 310 and the antenna feed. should

have the same polarization direction.

Dual-polarized antenna with a

vertically-polarized feed on the leftDual-polarized antenna with a

horizontally-polarized feed on the left

Change the polarization direction of a dual-polarized antenna.Refer to the antenna use instructions for information on how to change the polarization direction.

Change the polarization direction of a hybrid coupler.

1. Take out the vertical polarizer . 2. Install a horizontal polarizer on the antenna port

of the hybrid coupler.

Vertical

polarizer

Horizontal

polarizer

Apply petroleum jelly to

the O ring . Do not apply petroleum jelly on

the end face of the antenna port.

Install hybrid couplers on the antenna.

The hybrid coupler and the

antenna feed should have

the same polarization

direction.


Check whether the

elastomer is fixed.Be sure the

arrows face

up.

Apply anti-seize

grease to the long bolt.

Be sure the arrows

face up.

1. Install the main bracket.

2. Mount the auxiliary bracket onto the double-headed nuts of the main bracket . When you hear a "click", the auxiliary bracket is mounted correctly.

3. Tighten the two double-headed nuts with an

adjustable wrench until the main and auxiliary

brackets are securely fixed to the pole.


1. Install the RTN 310 on a conversion bracket and tighten the four screws in a diagonal sequence.

2. Mount the conversion bracket to the main bracket . When you hear a "click", the conversion bracket is

mounted correctly.

30/31 >>




Be sure the flexible waveguide has the same polarization direction as the waveguide cavity of the RTN 310, the

hybrid coupler, or the antenna. Secure the flexible

waveguide with fixing set.

Waterproof the waveguide connectors and the RTN 310, the hybrid coupler, or the antenna.

Various kinds of flexible waveguides are available. The installation method described in this document is for your

reference only. Follow the installation procedure in the

manual delivered with the flexible waveguide.

Ensure that the bending radius of a flexible waveguide is larger than the minimum H-bend radius or minimum E-

bend radius and the actual degree of twisting is less than

the maximum twist degree.

Use the retaining band to attach the flexible waveguide

fixing set to a pole and adjust the length of the strut to the

installation position of the flexible waveguide.

Flexible waveguide fixing seta

Strut

Adjustment nuts

Flexible

waveguide

sheath

Retaining band

Mounting assembly

Retaining band

Flexible

waveguide

clamp

Flexible

waveguide

sheath

StrutMounting assembly

Type 1:

Type 2:

Attach the flexible waveguide fixing set to a pole.b

Install a flexible waveguide fixing set.

Secure the flexible waveguide.c

18G

-38G

4. Secure the flexible waveguide using the fixing set.

3. To secure a 38G flexible waveguide, install a 18G-38G flexible waveguide sheath around the flexible waveguide and then install a

15G flexible waveguide sheath over the top of the 18G-38G flexible waveguide sheath.

Tighten the bolts.

Tighten the flexible

waveguide clamp.

18G-38G 15G

When installing a 0.9 m flexible waveguide, attach a flexible waveguide fixing set to the middle of the flexible waveguide. When

installing a 1.2 m or 1.8 m flexible waveguide, attach two flexible waveguide fixing sets, each the same distance from either end of

the flexible waveguide.

11G&13G7G&8G

1. To secure a 13G flexible waveguide, install a11G&13G flexible waveguide sheath around the flexible waveguide and then install a

7G&8G flexible waveguide sheath over the top of the 11G&13G flexible waveguide sheath.

2. To install a 15G flexible waveguide, use a 15G flexible waveguide sheath.

Flat-head screwdriverTighten the bolt using an

inner hexagon wrench.

Tighten bolts and adjustment nuts.d

Flexible

waveguide

clamp

32/33 >>



Install the OMT on the antenna.

The installation method varies according to OMT model. If the method described in this document is not suitable for the OMT model you have, use the method described in the installation manual delivered with your OMT.

If an antenna with a diameter of 0.3 m or 0.6 m is used in a direct mount and XPIC OMT scenario, you may install the RTN 310 and a hybrid coupler on the antenna and then hoist them both into position on the tower. If an antenna with a

diameter larger than 0.6 m is used, hoist the antenna separately to avoid overloading the hoisting rope.

Feed O-ring

Apply lubricant

to the surface

of the feed O-

ring and flexible

waveguide

surface. Do not

apply lubricant

to the end face

of the feed

because the

lubricant affects

signal

transmission. Leave this position free and wait until step d.3 for fitting M8 bolts.

Install five M8 screws in the holes and tighten

them until 10 mm (0.39 inches) of the screw

remains exposed.

A space of 10 mm

(0.39 inch) is reserved.

Apply lubricant.a Install screws.b

Guide the OMT through the bolt heads,

and then rotate the OMT counterclockwise.

Secure the flexible waveguide.c

1. Ensure that the

OMT is in proper

contact with the

antenna.

4. Apply 18.7Nm(165.51 lbf.in)5% force to tighten the bolts.

3.Once

correctly

aligned, fit

remaining M8

bolt/bolts and

finger tighten.

Tighten bolts and adjustment nuts.d

An OMT has two RTN 310 ports. The vertically-polarized RTN 310 must be connected to the port marked "V" and the

horizontally-polarized RTN 310 must be connected to the port marked "H".

Install the RTN 310 on the OMT.


3.1. Tie an outdoor binding strap to the end of

the waterproof socket.

3.2. Lead the outdoor fiber through the

waterproof socket and expose the LC/PC

connector (for details, see the appendix).

3.3. Connect the LC/PC connector labeled

"To: RRU " to the GE port of the RTN 310.

3.4. Secure the waterproof socket on the GE

port of the RTN 310.

2. Hoist the outdoor fiber to the installation position.

Connect the connector labeled "To: RRU" on the

outdoor fiber to the GE/COMBO port on the RTN

310.

3. Connect the outdoor fiber to the GE port.

It is recommended that you connect the outdoor

fiber to the GE port. However, if two GE optical

services need to be transmitted, the COMBO

port is used. Connect the outdoor fiber to the

COMBO port in a similar manner.

Tie

Tying an outdoor binding strap to the

end of a waterproof socket prevents the

socket from slipping.

An OMT provides two RTN 310 ports. The vertically-polarized RTN 310 must be

connected to the port marked "V" and the horizontally-polarized RTN 310 must be

connected to the port marked "H".

Tighten the four captive M6 screws on the RTN 310 in a diagonal sequence.

Mount the RTN 310 onto the OMT, using the polarization marks on the RTN 310 to

determine the correct mounting position. Ensure that the service port of the RTN

310 faces downward.

1

2

3

Ensure that the OMT is

facing in the correct

direction.

After the PGND cable is installed, apply anti-seize

grease to the ground nut and ground point.

Connect the OT

terminal of the

PGND cable to the

ground nut.

Remove the anticorrosion paint

and oxide layer at the ground

point. After the connection is

complete, waterproof and

rustproof the ground point.

Install the base of

ground clip.

PGND cable


34/35 >>

2. Align OMT

using spirit level

1. Insert the SFP optical module into the

GE/COMBO port. The port provides mis-insertion

prevention function. If you feel resistance in inserting

the module, rotate it and insert again.

Apply petroleum jelly around the exterior side of the feed. Do not apply petroleum jelly to the end face of the feed.



Install the XPIC cable.

1 2

1. Connect one end of the XPIC cable to the COMBO port

of the horizontally-polarized RTN 310.

2. Secure the waterproof socket on the COMBO port of the

horizontally-polarized RTN 310.

3. Repeat the previous steps to connect the other end of

the XPIC cable to the COMBO port of the vertically-

polarized RTN 310.

Connect the XPIC cable to the COMBO port.

Horizontal

polarizationVertical

polarization

2

1

Install the P&E cable connector to the

P&E port on the RTN 310.

P&E

Connect the RJ45 connector with the

MGMT label to the MGMT port of the PI.Connect the RJ45 connector with the

P&E label to the P&E port of the PI.

If the RTN 310 uses power over Ethernet, connect the RJ45

connector that has a P&E label on the P&E cable to the P&E port

on the PI. No other cable is appropriate.

Always hold an insulated part of the P&E cable. Never touch the

RJ45 connector.

The RJ45 connector must not come into direct contact with

conductors.

Do not touch the pins inside the P&E port on the PI with your

hands or a conductor.

Waterproof the P&E cable.

For details, see the appendix.

Install the P&E cable.

Select ground points for the P&E cable.

Ground the P&E cable at the following positions:

About 1 m (3.28 ft) before the cable leaves the tower and runs toward the outdoor cable trayAbout 0.5 m to 1 m (1.64 feet to 3.28 feet) before the cable is routed into the equipment room or outdoor cabinet

About 1 m before the cable leaves the roof cable ladder

Select an installation position and remove a

section of the cable sheath with an electric

knife. Do not damage the shield layer.

Install and waterproof the ground clip.

(See the appendix.)

Ensure that the angle between the ground cable and P&E

cable is not greater than 15 degrees. If the P&E cable is

routed vertically, route the ground cable from up to down.


45

21

RTN 310

PI

45

2

3

RTN 310

PI

Installation on a tower Installation on a roof


Tying an outdoor binding strap to the end of a waterproof socket prevents the socket from slipping.

Tie

1. Insert the SFP optical module into the

GE/COMBO port. The port provides mis-insertion

prevention function. If you feel resistance in

inserting the module, rotate it and insert again.

2. Tie an outdoor binding strap to the end of the

waterproof socket.

3. Lead a GE cascading fiber through the

waterproof socket and expose the LC/PC

connector (for details, see the appendix).

4. Connect the LC/PC connector to the GE port of

the RTN 310.

5. Secure the waterproof socket on the GE port of

the RTN 310.

36/37 >>

For details on installing ground clips, see the usage instructions

delivered with the ground clips.

Insert the connector until you

hear a click.

Remove XPIC cables by pulling rings attached on them.



IDU

Drip loop

Outdoor cabinet

Indoor cabinet

After you form a drip loop in the

cable under the RTN 310, coil

the cable into a 0.6 m (1.97 feet)

diameter roll and bind the roll to

the pole for future use.

Select ground points for the DC cable.

Ground the DC cable at the following positions:

About 1 m (3.28 ft) before the cable leaves the tower and runs toward the outdoor cable tray

About 0.5 m to 1 m (1.64 feet to 3.28 feet) before the cable is routed into the equipment room or outdoor cabinet

About 1 m before the cable leaves the roof cable ladder

Select an installation position and remove a

section of the cable sheath with an electric

knife. Do not damage the shield layer.

Install and waterproof the ground

clip. (See the appendix.) Ensure that the angle between the ground cable and DC cable

is not greater than 15 degrees. If the DC cable is routed

vertically, route the ground cable from up to down.

Install the ground clip. Lay out the outdoor fiber, P&E cable and the DC cable

Drip loop

45

21

RTN 310

PSU

45

2

3

RTN 310

PSU

Installation on a tower

Installation on a roof

Install a DC cable.

Install the DC power cable connector to

the PWR port on the RTN 310.


Waterproof the

DC power

cable. For

details, see the

appendix.

If the RTN 310 uses DC power, do

not install or remove a live power

cable. Any contact between the

power cable core and a conductor

can generate electric arc or sparks,

which may cause fire or eye injury.

38/39 >>

For details on installing ground clips, see the usage instructions

delivered with the ground clips.

Insert the connector until you hear a

click.

Installing the PI

Insert the PI into a slot on the auxiliary mounting bracket and tighten the captive screws on the mounting ears.

Fix the floating nuts.a

When you fix the floating nuts, allow a

heat dissipation space of at least 25

mm on the left and right sides of the PI.

Floating

nut

Ground screw

Store the ground screw for installing the

ground cable.

Optional: Installing the PI in a 19-Inch Cabinet

Mounting hole

2.00.2 NM

M6

1.40.14 NM

M4

Attach the PGND cable to a

ground point on a cabinet

column or to an indoor

ground bar.

Install the PGND cable with the

ground screw. (See step b.)

Install the chassis in the cabinet.c Install the PGND cable.d

Mounting

ears

Before installing the chassis in an ETSI cabinet,

adjust the holes for installing mounting ears

based on the cabinet type.

3.00.3 NM

M6

Fix the floating nuts.aOptional: Installing the PI in an ETSI Cabinet

Install the mounting ears.c

When you fix the floating nuts,

allow a heat dissipation space of

at least 25 mm on the left and

right sides of the PI.

Floating

nut

Attach the PGND cable to a ground

point on a cabinet column or to an

indoor ground bar.

1.40.14 NM

M4

2.00.2 NM

M6

Install the PGND cable with the

ground screw. (See step b.)

Install the chassis in the cabinet.e

Install the PGND cable.d

Ground screw

Store the ground screw for installing the

ground cable.

Remove the ground screw on the

auxiliary mounting bracket.b

Optional: Installing the PI on a Wall

Rotate the mounting ears 90 degrees

and install them as shown in this figure.

Fix the floating nuts.a Remove the ground screw on the

auxiliary mounting bracket.b

Install the mounting ears.b

8

Drilling

positions

Drill 8 holes to a depth of 52 to 60 mm.

300 mm

Hold the PI up to the wall and mark the drilling positions. Drill the holes and insert the fixing bolts.

The position of the holes should allow a heat dissipation space of at least 50 mm at both the top

and bottom of the PI.

Mark and drill holes in the wall.c

Install the PI on the wall.d

Big flat

washer

NutSmall flat washer

M6x60

expansion bolt

PGND

cable

1.40.14 NM

M4

Install the PGND cable with

the ground screw. (See step

b of installing the PI in a 19-

inch cabinet.)

Install the PGND cable.e

40/41 >>



Installing the PI

Optional: Installing the PI in an Outdoor Cabinet

When you install the PI in

an outdoor cabinet,

ensure that the ground

point of the auxiliary

mounting bracket is

located on the lower side

of the bracket.

PGND cable

Install the PI in an outdoor cabinet.a

Install the PGND cable.b

Install the NM cable of the PI.

NMS

Connected to

the Web LCT

Install the P&E cable of the PI.

Connect the RJ45

connector with the MGMT

label to the MGMT port of

the PI.

Connect the RJ45

connector with the

P&E label to the

P&E port of the PI.

NodeB

Connected to the GE electrical

port on the user-side

equipment

Black: 0 V power cable (connected

to the positive terminal of the power

supply device)


(connected to the negative

terminal of the power supply

device)

Install an outdoor fiber on the PI.

Install the power cable of the PI.

Powering On the RTN 310 Supplied by the PI

Before powering on the equipment, ensure that:

The P&E cable and the PI power cable are installed.

You are familiar with the safety precautions for power over Ethernet. (See "Safety Precautions.")

Caution

NOTE

In normal conditions, DC IN and P&E OUT indicators are on (green). For a description of indicator states, see the Product Description.

Switch on the power supply device connected to the PI.

Check the system indicator on the RTN 310.

System indicator

USB/RSSI/NMS

1

2

NOTE

In normal conditions, the system indicator inside the USB/RSSI/NMS port is on (green). For a description of indicator states, see the Product Description.

42/43 >>

Powering On the RTN 310 Supplied with DC Power

PWR

System indicator

USB/RSSI/NMS


The DC power cable is installed.

You are familiar with the safety precautions for DC. (See "Safety Precautions.")

Caution

NOTE

In normal conditions, the system indicator inside the

USB/RSSI/NMS port is on (green). For a description of

indicator states, see the Product Description.

Power on the equipment.

Arranging PI Cables

NOTE

If two or three PIs are installed on one auxiliary installation

bracket, cables of the PIs should be arranged to meet the

requirements of the site. Generally, power cables are

routed along the left side in the cabinet and service cables

are routed along the right side in the cabinet.

GE

COMBO

P&E

PWR

USB/RSSI/NMS


44/45 >>

USB/RSSI/NMS

1

1

Remove the protective metal cap on the USB/RSSI/NMS port.

Check the USB port status indicator.

After data is loaded from the USB flash drive to the

RTN 310, the USB port status indicator in the

USB/RSSI/NMS port should be on (green).

USB port status indicator

Loading NE Data by Using the USB Flash Drive

1

Insert the USB flash drive into the USB port.2

3

The USB flash drive loads software, system parameters, and scripts for commissioning

a newly deployed equipment.

For the functions, working principles, and types of USB flash drives supported, see the

Product Description.

NOTE

For a description of the indicator on the USB flash drive, see the Commissioning and

Configuration Guide.

Loading NE Data by Using the PI

Connect the NMS/COM port and

the PC running the Web LCT.

NMS

NOTE

For details on using the Web LCT to configure NE data, see the Commissioning and

Configuration Guide.

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

EG

4P

ST

AT

L/A

1

OUT2/IN2

SR

V

L/A

2

L/A

3

L/A

4

P1

P2

OUT1/IN1 3/P1 4/P11 2

P&E

4/P23/P1

NMS/COM

L/A

3

L/A

4

P1

P2


The RTN 900 is powered on.

The 8-core P&E cable is installed.

You are familiar with the safety precautions for power over Ethernet.

Caution

2. Check the system indicator on

the RTN 310.

NOTE

In normal conditions:

The power over Ethernet indicator of the EG4P board on the RTN 900 is on (green) and the L/A3 indicator of the EG4P board on the RTN 900 is on (green) or blinks (yellow). For a description of

indicator states, see the OptiX RTN 900 IDU Hardware Description.

The system indicator inside the USB/RSSI/NMS port on the RTN 310 is on (green). For a description of indicator states, see the Product Description.

System

indicator

USB/RSSI/NMS

1. Use the Web LCT to enable the POE function of the interconnected EG4P board on the RTN 900.

a. In the NE Explorer, select the desired NE from the Object Tree and choose Configuration > Interface

Management > Ethernet Interface from the Function Tree.

b. Click the Advanced Attributes tab.

c. Set POE to Enabled for the port that provides power over Ethernet to the RTN 310.

d. Click Apply.

RTN 950

RTN 310

Web LCT

EG4P board

Power over Ethernet

indicator

L/A3 indicator

8-core P&E cable

Powering On the Equipment Networked with the RTN 900Loading NE Data by Using the USB/RSSI/NMS Port

NMS

Connect the RJ45 port and the PC

running the Web LCT.

NOTE

For details on using the Web LCT to configure NE data,

see the Commissioning and Configuration Guide.

Caution

Prevent moisture from entering the USN/RSSI/NMS port during commissioning.

After data is loaded, remove the network cable and secure the protective metal cap on the USN/RSSI/NMS port.

Date post:	02-Dec-2015
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RTN 310 V100 Quick Installation Guide 02

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