PTC04-II EPON Access Hardware Installation Manual.pdf

High Technology

CATV and Communication

Products

CATV ELITE

PTC04-II

EPON Access Hardware Installation Manual

Operation Manual

Chengdu KT Electronic Hi-Tech Co., Ltd.

WARNING Please read this manual before using the products.

Caution: To prevent from electric shock, do not remove the cover. There are no

parts inside that user can repair, please refer to qualified service personnel for

repair.

Safety

This equipment is the Ⅰclass equipment, and with a great safety inarching function, and only

the equipment with this symbol it can inarching the grounds.

There are two types of power supply of the device: AC 180~250V and AC 60V, please use the

equipment within the proper range. If user want to customize the products, please refer to

specifications and related information.

Please inarching the metal covers and the connected metallic conductor to the earth, in order

to ensure the safety of the products and network.

Let the professional staff to do the modifying the commissioning-debugging. In order to

forbidden the electric shocking accident.

Installation

Please install the equipment according to the latest standards of the related project regulars.

Do not install the equipment on the high temperature place or where always vibrates.

The picture is just indicating the position of the component; the installment method is just

used for reference.

Winding up the bolt after the installment in order to protect the water-proof function.

Repack

Retain the original carton and packing materials of this device for safe transport in the future.

The mark reminds the user that there is enough electric energy to cause electric shock.

The mark reminds the user concerning important components and safe operation.

The mark reminds user that avoid the laser light radiating eye directly. That may injure your eye.

The mark reminds user that the device must be grounded reliably.

Content

- I -

Content

Chapter 1 PTC04-II Introduction ........................................................................................................................ 1

1.1 The shape description of the standard configuration ........................................................................... 1

1.2 Rear-panel description of PTC04-II...................................................................................................... 3

1.3 The system characteristics and parameters of PTC04-II ..................................................................... 3

1.4 ROHS description ................................................................................................................................ 5

Chapter 2 Preparation for installation................................................................................................................. 6

2.1 Usage notes......................................................................................................................................... 6

2.2 Safety recommendation ....................................................................................................................... 6

2.2.1 Based on the following principles to ensure safety ................................................................... 6

2.2.2 Safety warning.......................................................................................................................... 6

2.2.3 Safety principle of hot-line work................................................................................................ 7

2.2.4 Precautions of ESD damage .................................................................................................... 8

2.3 Environment requirement..................................................................................................................... 8

2.3.1 Environment ............................................................................................................................. 8

2.3.2 Precautions of configure workplace.......................................................................................... 8

2.3.3 Rack configuration.................................................................................................................... 9

2.3.4 Power supply ............................................................................................................................ 9

2.4 Installation tools and devices ............................................................................................................... 9

Chapter 3 Install PTC04-II................................................................................................................................ 10

3.1 PTC04-II installation process ............................................................................................................. 10

3.2 PTC04-II chassis installation...............................................................................................................11

3.2.1 Install chassis on table.............................................................................................................11

3.2.2 Install chassis on rack..............................................................................................................11

3.3 Connection ports.................................................................................................................................11

3.3.1 Connection monitoring port......................................................................................................11

3.3.2 Connect EPON SFP port ........................................................................................................ 13

3.3.3 Connect Gigabit Ethernet optical port ..................................................................................... 14

3.3.4 Connect Gigabit Ethernet port ................................................................................................ 15

3.4 Post-installation review ...................................................................................................................... 16

Chapter 4 PTC04-II Maintenance..................................................................................................................... 17

4.1 Open chassis ..................................................................................................................................... 17

4.2 Close the chassis............................................................................................................................... 18

Chapter 5 Hardware Failure Analysis............................................................................................................... 19

5.1 Failure isolation.................................................................................................................................. 19

5.1.1 Power supply check................................................................................................................ 19

5.1.2 Port, cable and connection failure .......................................................................................... 19

5.2 Indicator lights.................................................................................................................................... 19

PTC04-II EPON Access Equipment Hardware Installation Manual

- 1 -

Chapter 1 PTC04-II Introduction

This section is the introduction of the overall aspects of the characteristic and parameter about PTC04-II.

1.1 The shape description of the standard configuration

The standard ports of PTC04-II include 4 EPON SFP ports, two Gigabit optical / Electrical Combo ports, 2 Gigabit RJ45 Electrical ports, 2 Gigabit SFP ports,1 console port and 1 ETH Gigabit network management port, more features as follow:

Table 1 Characteristics of Standard installation port

Name of port Characeristics

EPON port EPON port, SFP interface, with LINK, ACT

indicator

Gigabit Ethernet optical / Electricalal port

Electrical port: Rate 1000M, cable MDI / MDIX

self-recognition, UTP (RJ45) interface, with the

LINK / ACT indicator.

SFP interface: with LINK/ACT indicator.

ETH Electrical port: Rate 100M, with LINK.ACT

indicator.

Console port Rate 9600bps, RJ45 interface.

Besides, there are two power supply outlets on rear panel of PTC04-II.

Fig 0-1 Front-panel of PTC04-II

Table 1-2 Description of front-panel components

No. English name Chinese name Description

1 M/S 环网指示灯 Primary station light is on, secondary

station is turn off

2 SYS 系统运行指示灯

Indicator light constant on, system

start.

Indicator light blinking, system work

properly.


- 2 -

3 P2 电源2上电指示灯 PWR2 work, indicator light on .

4 P1 电源1上电指示灯 PWR1 work, indicator light on.

5 Console Console口 Realize local management for EPON.

6 MGMT 管理网口 Realize system upgrate for EPON.

7 G1，G2 千兆Combo口光口 Realize the re-transmission for 1000M

Ethernet optical signal

8 G1，G2 千兆Combo口电口 Realize the re-transmission for 1000M


9 G2 Link/ACT G2口指示灯

Indicator light constant on, port LINK

work.

Indicator light blinking, the port has

data transmission and receiving.

10 G1Link/ACT G1口指示灯


work.



11 G3,G4 千兆SFP光口 Realize the re-transmission for 1000M




work.





work.



14 G5,G6 千兆RJ45电口 Realize the re-transmission for 1000M




work.





work.



17 PON1,PON2,

PON3,PON4 千兆OLT PON口

Realize the access of EPON ONU

device


- 3 -

18 PON2 LINK PON2 LINK指示灯 Light on: there are ONU devices

connected

19 PON2 ACT PON2 ACT指示灯 Blinking: there are data transmission

and receiving


connected


and receiving


connected


and receiving


connected


and receiving

Fig 1-2 Rear-panel diagram of PTC04-II

1.2 Rear-panel description of PTC04-II

No. English name

Chinese name Description

1 AC power

outlet 交流电源插座 AC100～240V。

2 Power

switch 电源开关 ON is open, OFF is off.

3 Ground

column 接地柱 To be well grounded.

4

Backup

power

switch

备份电源开关 ON is open, OFF is off. Used for

backup power.

5

Backup

AC power

outlet

备份交流电源插座 AC100～240V. Used for backup

power.


- 4 -

1.3 The system characteristics and parameters of PTC04-II

Protocol standard

IEEE 802.1d Spanning Tree Protocol

IEEE 802.1p Class of Service

IEEE 802.1q tagged VLAN

IEEE 802.3x Flow control

IEEE 802.3ad Link aggregation

IEEE 802.3ah Ethernet in the First Mile Task Force

IP routing protocol standard

RFC 1058 RIP

RFC 1723 RIP v2

RFC 1583 OSPF v2

Network management standard

RFC 1157 SNMP v1/v2

RFC 1213 MIB II

RFC 1757 RMON 1,2,3,9

Memory EPROM：512 Bytes；

Flash Memory：8M Bytes；

SDRAM：128MBytes

Standard configuration 1 console port

1 Gigabit network management port

2 Gigabit optical and Electrical Combo ports

2 Gigabit Electrical ports

2 Gigabit optical ports

4 Gigabit PON ports

Dimension 482.6*315*44MM

Working temperature/humidity

0℃～60℃；10%～85%, without condensation

Store temperature/ Humidity

-40℃～80℃；5%～95% without condensation

AC-DC power supply Input voltage: AC100-240v, Input frequency:47-63Hz

Input current: 1A/230V

Power consumption Max. 48W


- 5 -

1.4 ROHS description


- 6 -

Chapter 2 Preparation for installation

2.1 Usage notes

Similar as the other electronic products, open and close the power supply rapidly and frequently maybe lead to the semiconductor chip damage. Need to re-open the PTC04-II, please turn off the power 3 to 5 seconds and then turn on the power switch.

Do not violently collide or drop PTC04-II from the height, such operations may damage the internal hardware of EPON access device.

Please use the correct external connection port to connect with PTC04-II. Do not insert the Ethernet cable interface into the monitor port (RJ45 eight-line socket); also do not insert the monitor port into the Ethernet cable interface (RJ45 eight-line socket); above operations and other wrong operations may damage components and parts of port internal.

Warning:

1) Keep the level direction of power socket to plug power line!

2) When the product was end of life, please do not throw it away, to deal with according to the relevant state laws and regulations, or to sent it to our company, for fear to pollute the environment!

2.2 Safety recommendation

2.2.1 Based on the following principles to ensure safety

Keep dustless and clean during the chassis installation and after installation;

Put the cover into a safe place;

Put the tools into the place that not easily be touched down;

Do not wear loose clothing to avoid tripping the chassis, fasten your tie or scarf and roll up your sleeves;

If that environment maybe damage the eyes, please be sure to wear protective glasses;

Do not carry out the operations that may cause personal injury or damage to device.

2.2.2 Safety warning

The security warning message appears in this section refers to: if the operation is improper, may cause personal injury.


- 7 -

Read the installation guide carefully before operating the system;

Only the qualified personnel can install or replace the EPON access device;

Before operating on chassis or working near the power supply, please unplug the AC power plug and disconnect the DC connection;

The final configuration of the products must comply with all applicable state laws and regulations.

2.2.3 Safety principle of hot-line work

When hot-line work, obey the following principles:

Before the operation of electrical device, remove the jewelry (such as: rings, necklaces, watches, bracelets etc.). If the metal goods contact with "Power" and "land", it may cause a short circuit to damage components and parts;

Before operating on chassis or working near the power supply, please unplug the AC power plug and disconnect the DC power supply;

When the device connected to power, do not touch the power, beware of Electrical shock;

The wrong connection between the device and power outlet may cause dangerous situation;

Only the training of qualified personnel can operate and maintain the device;

Before the system connect the power, please read the installation guide carefully.

Warning:

1) Check the potential danger carefully: the wet floors, ungrounded power extension cord, worn power cord;

2) Put the emergency switch in the workplace, in order to quickly cut off the power when the accident happens;

3) Before installing/unloading the chassis or working near the power supply, must disconnect the power switch of EPON access device, and unplug the power cord;

4) If there is potential danger, please do not work alone;

5) Before checking, be sure to disconnect the power supply;

6) If there is an accident, take the following measures:

A. Turn off the system power supply;

B. Alarm;

C. To determine whether the victims of artificial respiration, then take the appropriate measures;


- 8 -

D. If possible, send someone to seek medical help; otherwise, to estimate the injury and for help.

2.2.4 Precautions of ESD damage

Electro-static discharge (ESD)may damage the devices and circuits, if not handle properly, will result in EPON access device complete or intermittent failure.

Move or place device in accordance with the measure of precaution electro-static discharge (ESD), to ensure that the chassis connected to the ground. One of measure is to wear anti-static wrist strap, keep wrist strap well contact with the skin, and efficiently use the anti-static wrist strap. If you do not have wrist strap, you can use a clamp of metal cable clamped the metal part of unpainted chassis, then discharge electro-static into the ground through the metal cable. In the case without these tools you can make yourself well contact with the ground, and then touch the metal parts of the unpainted chassis, the electro-static were discharged into the ground through your body.

2.3 Environment requirement

This section discusses the environment requirement of safe installation and usage, to ensure the place is ready before installation.

2.3.1Environment

PTC04-II can be installed in desktop or rack. Chassis placement, rack layout and room layout are very important for normal system operation. Equipment too close, bad ventilation and difficult to access control panel, will cause maintenance problems or system failure and broken.

When planning place layout and equipment placement, we should remember to discuss preventive measure "prevention of workplace configuration." If the device is often crashed or error, these preventive information can help you isolate the breakdown to prevent recurrence of the problems.

2.3.2Precautions of configure workplace

Ensure that the workplace ventilation, Electrical device has a good heat dissipation; If do not have enough air circulation, it can not provide a good cooling environment for the device;

In accordance with procedures of ESD protection to avoid damage the device. ESD can cause immediate or intermittent failure of the system;

The placement of the chassis is best to let the cold air often blow chassis. Ensure that the seal of chassis is closed, the open chassis will destroy the air circulation within the chassis, which will interrupt the air flow or divert the flow of cold air that has cooled the internal heat components.


- 9 -

2.3.3Rack configuration

Each device on the rack will be hot work, so the closed rack must have vents and cooling fans, and device can not put too dense to ensure good ventilation;

Install the chassis on an open rack, attention that the framework of rack does not block the ventilation hole of EPON access device chassis. Therefore, after installing the chassis, please check the location of the chassis carefully to prevent above happening;

Make sure that you have already provided effective ventilation for the equipment at the bottom of rack;

Clapboard can help separate the exhaust and intake air, while helping the cold air flow in the box, the best position of clapboard depends on the airflow pattern within the rack. This position can be measured by the different way.

2.3.4Power supply

Check the power supply to ensure power system is grounded well; the input power of PTC04-II is stable and reliable, if necessary it can install the voltage to regulate the device. Protection measures of building short-circuit should ensure that there is a 240V, 10A fuse or circuit breaker in the phase line.

Warning:

If the power supply system is not grounded well, or the input power jitter is too large, also is over-pulse, will lead to increase the BER of communications equipment, and even hardware damage!

2.4Installation tools and devices

The tools and devices required by installation of PTC04-II do not include in the standard configuration of PTC04-II. Therefore, the subscribers need provide by themself. The tools and devices are as following:

Screw

ESD protection wrist strap

Fixed screw

Ethernet cable

Other Ethernet terminal device

Control terminal


- 10 -

Chapter 3 Install PTC04-II

Warning:

Only the qualified person could install or change the equipment.

3.1PTC04-II installation process

3.2 PTC04-II chassis installation

Install EPON accession equipment on table, fixed to chassis or other platform, as following:

Put chassis on table

Put chassis on rack


- 11 -

3.2.1Install chassis on table

PTC04-II could be put on smooth, flat and safe table.

Remark:

Don’t put goods≤4.5kg on PTC04-II top

3.2.2Install chassis on rack

Fix PTC04-II to rack via bracket. The operation as following:

Fig 0-1 PTC04-II bracket fixing picture

And then put PTC04-II to rack, as following picture:

Fig 0-2

3.3Connection ports

3.3.1Connection monitoring port

PTC04-II has one monitoring port (Console port).

Data rate 1200bps~115200bps, RJ45. Connect to PC via monitoring cable, use terminal emulation software (e.g., Windows supper terminal) to configure and monitor PTC04-II. Cable is provided with host. Terminal serial port communication parameters setting as: data rate -9600bps, eight-bit, one stop bit, no parity and no fluid control.


- 12 -

RJ-45 connector used at Console port as following, RJ45 socket correspond to RJ45 plug, the order from left to right is 1 to 8.

Fig 0-3 Connector for Console port

Fig 0-4 PTC04-II Console and PC connection

Table 0-1 Console Pin Definition

Pin No. Chinese Name English Name

Remark

1 载波检测 CD No connect

2 接收数据 RXD Input

3 数据线路设备准备好 DSR No connect

4 发送数据 TXD Output

5 请求发送 RTS No connect


- 13 -

6 发送回应 CTS No connect

7 数据终端准备好 DTR No connect

8 信号地 SG GND

Remark:

PTC04-II Console doesn’t support fluid control, Data fluid control should be set as No when manage PTC04-II via supper terminal.

The cable is used to connect PTC04-II Console port and external monitoring terminal equipment. One side is RJ45 eight-core socket, another side is DB9. RJ45 port connects to Console socket of PTC04-II. Inside connection of the cable is as following. The number of the cable is RLC0301.

Fig 0-5 Console port connection

3.3.2Connect EPON SFP port

PTC04-II provides 4 EPON SFP ports. Indicator is at the right side for port Link and ACT. In the service, PTC04-II could be connected to other ONU equipment.

When PTC04-II is interconnected with other ONU equipment, it could adopt single-mode SC fiber and one EPON optical module.


- 14 -

Fig 0-6 EPON port connects with other ONU or splitter

3.3.3Connect Gigabit Ethernet optical port

PTC04-II provides 4 Gigabit optical SFP port, each port corresponds with one indicator, which is for LINK/ACT status. Constant on, LINK is working; Twinkling, there is data receiving and sending. When use optical port, please connect SFP module to the port, and connect with other Ethernet terminal equipment via fiber, and to Ethernet terminal equipment via fiber.

Fig 0-8 Gigabit optical port and other switch connection


- 15 -

3.3.4Connect Gigabit Ethernet port

PTC04-II provides 4 fixed Gigabit optical/electronic in one Ethernet port. Indicator at right, it’s LINK/ACT lights.

Connect SFP optical module to the port when use optical port, and connect to other Ethernet terminal equipment via fiber, and then the corresponding electronic port could not be used.

Fig 0-10 Gigabit electronic port and other equipment connection

When use electronic port, PTC04-II UPT could connect with other Ethernet terminal equipment via cable (straight or cross), and then the corresponding optical port could not be used. UTP Pin No. order and Console port (monitoring port) are the same.

Fig 0-11 RJ45 connector for Console port

For four 1000Base-T port of PTC04-II support MDI/MDIX self-recongnition, it could be interconnected with other Ethernet terminal via five-line straight cable or five-line cross cable.

Table 0-3 Gigabit RJ45 Pin Definition

Pin No. Chinese Pin Name English Pin Name

Remark

1 发送数据正相端 TXD1+ Output


- 16 -

2 发送数据倒相端 TXD1- Output

3 接收数据正相端 RXD1+ Input

4 发送数据正相端 TXD2+ Output

5 发送数据倒相端 TXD2- Output

6 接收数据倒相端 RXD1- Input

7 接收数据正相端 RXD2+ Input

8 接收数据倒相端 RXD1- Input

Support straight/cross cable self-recongnition, it could be interconnected with other Ethernet terminal via five-line straight cable or five-line cross cable.

3.4Post-installation review

When finish installation, make following check before power start:

If EPON connects on rack, please check whether install angle iron is stable; If connects on table, please check whether there is enough space for heat dissipation and stable.

Whether the power line complies with EPON power requirement.

Whether the ground wire is correct.

Whether PTC04-II is well connection with other equipment such as configuration terminal.


- 17 -

Chapter4 PTC04-II Maintenance

Warning:

1) Make sure you have release all static before open the cover, and turn off the power supply. Before you execute any step of Appendix B, please read Safety Suggest;

2) When operate near power supply or chassis, please turn off power supply switch and un-plug power supply cord.

4.1Open chassis

This part describes how to open equipment cover, tools and operation methods.

Warning:

Do not touch power supply when the power supply cord is connected.

When open the chassis, you may need the following tools which are not included in standard configuration:

Cross Screwdriver

ESD wrist strap

Steps:

(1) Turn off PTC04-II power supply switch;

(2) Un-plug all cable on rear panel;

(3) Remove screws which fix chassis.

Remark:

Chassis consists with cover and bottom.

(4) Remove the cover as following;

(5) You can see the system main board when remove the cover.

Remark:


- 18 -

Put the cover stable, in case of extrusion and collide. Otherwise, it’s hard to re-install the cover.

4.2Close the chassis

Please close the chassis as following steps:

(1) Put cover and bottom as the following picture;

(2) Close the bottom and cover like the above picture;

(3) When the cover and bottom is clung, slide the chassis to the slot;

(4) Fit the former screws, fix them;

(5) Put PTC04-II chassis back to rack or table;

(6) Connect all cable, and then finish.


- 19 -

Chapter 5 Hardware Failure Analysis

5.1Failure isolation

The key to resolve system failure is separating the failure from the system. Compare the system to check what should do and what’s the system doing. During the process, consider the following sub-system:

Power supply—power supply;

Port, cable and connection—ports on front panel of PTC04-II and cables connected with the ports.

5.1.1Power supply check

Check environment condition, don’t over heat. Check whether the intake and vent are clean. Review Average Environment Requirement. PTC04-II working temperature requires -40° to 85°.

If PTC04-II can not start and indicator dimmed, please check the power supply.

5.1.2Port, cable and connection failure

For separation, check the following item:

If PTC04-II port could not LINK, check whether cable connection is correct and peer connection is normal;

If Console port does not work when system start, please confirm Console port is 9600 baud rate, 8 data bit, no parity check bits, 1 stop bit, no fluid control.

5.2Indicator lights

LED indicator lights indicate PTC04-II operation:

No. English Name

Chinese Name Remark

1 PWR 电源指示灯 PTC04-II power on, light on

2 SYS 系统指示灯 Light on, system is starting;


- 20 -

Light blink, system operates well

3 No 各端口指示灯

Light constant on, LINK of this port is

normal;

Light blink, there’s data transmission and

receiving

Chengdu KT Electronic Hi-Tech Co., Ltd.

Address: 9#,3rdWuke East Road, Wuhou District, Chengdu, Sichuan Province ,P.R. of China, 610045

Tel：86-28-85360759 Email：[email protected]

Fax：86-28-85367323 Http://www.ktcatv.com

Documents

PTC04-II EPON Access Hardware Installation Manual.pdf