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Khung giá 16 khe cắm Media Converter YT-81/6-2AView
Khung giá 16 khe cắm Media Converter YT-81/6-2A
 02:55 ngày 06/10/2015   |   3527 lượt xem.
 
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Khung giá 16 khe cắm Media Converter  YT-81/6-2A

Mô tả sản phẩm

RACK YT-81/6-2A là RACK cho hệ thống quản lý tập trung Media converter. Mỗi Rack có 16 khe cắm mở rộng dạng module, có thể gắn 1-16  module khác nhau. Hỗ trợ nguồn dự phòng, hỗ trợ hot-swappable, tin cậy, giải pháp kinh tế cho hệ thống mạng.

Đặc điểm

1.Thiết kế theo kiểu insert-draw đơn giản với chế độ tải và không tải, Plug-and-play, hỗ trợ hot-swappable
2. Rack tiêu chuẩn 19 inch 2U, dễ dàng cài đặt
3. Mỗi Rack bao gồm 16 khe cắm mở rộng, có thể gắn 1-16  module khác nhau, dễ dàng nâng cấp
4. Vỏ bằng kim loại nhôm, chống ép và chống nhiễu cao
5. Tính năng tự động tương thích
6  Hỗ trợ nguồn dự trữ, tiêu thụ năng lượng thấp 
7. Đầy đủ đèn báo hiệu làm việc cho thiết bị, dễ bảo trì
8. MTBF trung bình khoảng 50 nghìn, phù hợp với chuẩn viễn thông

Thông số kỹ thuật

Điều kiện môi trường  

Nhiệt độ hoạt động

 0 ~ 50ºC

Nhiệt độ lưu trữ 

 -40 ~ 85ºC

Độ ẩm 

 Độ ẩn trung bình 5% ~ 95% (không ngưng tụ)

Nguồn

Điện áp vào  

 AC  100~260V, 50~60HZ,  hoặc DC -48V

Điện áp ra

 DC +5V 

Công xuất tiêu thụ 

 <60W

Sóng

 ≤ 50mv

Tiếng ồn

 ≤ 50mv

Kích cỡ

L*W*H

 482,6mm*350mm*88mm

Rack

 Tiêu chuẩn 19 inch- 2U

Tiêu chuẩn đáp ứng

Chứng nhận

  

Thông Tin Đặt Hàng

MODEL

Thông Số

Rack YT-81/6-2A

 Khung giá 16 khe cắm media converter, 19 Inch- 2U



14/16 slots Unmanaged Media Converter Chassis


 

PRODUCT OVERVIEW

 We have two types of rack-mounted chassis for unmanaged media converters : 2-U 14 slots media converter chassis and 2-U 16 slots media converter chassis .The 14 slots media converter chassis supports plug-and–play installation of stand-alone media converters convert modules ,can hold at most 14 pieces media converters. The 16 slots media converter chassis media converter chassis should be used with card-type media converters .The 16 slots media converter  chassis can hold at most 16 card-type converters of 10/100M . 

14 slots rack-mounted chassis

16 slots rack-mounted chassis

 

This converter chassis can  supply several media converters with power ,this will simple the links and structure , it can work stably and adapt broad width of voltage .It can store strong power and can be operated and managed easily. The maintenance of this chassis is also very easy. This option is the very one to meet the requirements of good stability ,  high capacity , good integration and good quality .

 

This option supports hot-swap convert modules .It can work with single power supply or dual power supply as users wish, when the power supply should be maintained or

changed ,it is not necessary to pull-out the converters ,this makes the maintenance easy. With all these advantages ,this option can supply users with an effictive solution of networks.

 

INSTALLATION

1. When you unpack this product package ,please check the devices with packing list .

 

2. Install the converter chassis in a standard 19” cabinet and fix it .

 

3. For 14 slots media converter chassis: Unscrew two screws from the side next to the

RJ45 port of the media converter .Then use these two screws to fix the carrier given with this option onto the side of media converter ,leaving the bigger side of the screws ahead. Then insert the converter to the chassis ,make sure the power plug of chassis is inserted in the power port of media converter . When the converter is fully and firmly fit the chassis ,fasten the screws on the carrier .Follow t      he above steps ,install all

necessary converters in the chassis, then block up any slots not for use

temporarily .Then go to step 5 .                       

4. For 16 slots media converter chassis: Insert the card-type converter to the guide rails of the slot ,leaving the bigger side of the screws ahead .Make sure the power plug of card-type converter is inserted in power port of chassis. When the card-type converter is fully and firmly fit the chassis ,fasten the screws .Follow the above steps ,install all necessary card-type converters in the chassis, then block up any slots not for use temporarily .Then go to step 5 .

5. Insert the RJ45 twisted pair to the electrical port of converter ,and insert the fiber to the fiber port of the converter .Then connect the supplied AC to DC power adapter to the receptacle at the back of the chassis ,attach the plug into a standard AC outlet with a voltage range from 100 to 260 Vac or a DC outlet with a voltage of 48 Vac. Then turn the power switch on ,the POWER LED Lamps in the chassis will on and at green color.( For 14 slots media converter chassis, the POWER LED Lamp is in front side. For 16 or 17 slots media converter chassis, the POWER LED Lamps are in both front side and back side.)Then the fans began to work ,that shows the power supply of the chassis is normal and stable. The LED Indicator Lamps of converters installed in chassis should indicate valid network connections and working status. Then the chassis began to work stably.

 

6. If the chassis is with dual power supply ,please turn on both two power supply ,and they will work together. This will extends the life cycle of the power supply, and can make sure the chassis work normally in case one of them broken down.

 

 

FAULT AND MAINTENANCE

1. Finding out the problems.

When the electrical current becomes dangerous ,the POWER LED Lamps of chassis will become red with alarm at the same time .When the problems have been cleared ,the LED Lamps will back to normal.

If the fuse has blown ,or the power supply has broken down ,the POWER LED Lamps will be off ,and the fans will not work.(The fuse is under the plug ,you can pull it out for checking  or changing when necessary.)

When the fans of chassis broken down ,the POWER LED Lamps will be normal but the fans will not work. If this happens ,the power supply must be changed for new ones ,and we will do this for users ,you should not do it by yourself ,or you may break up the option s. If the power supply of chassis is normal ,but the LED Lamps of converters are off ,there might be any problems with the connection between the plug board of chassis and the power supply ,you should stop the electrical current and pull out the power adapter for checking and reinserting.

 

2.Changing the power supply for new ones

When one of the dual power supply broken down ,the chassis can work normally ,then you should pull out the broken one then pull out the plug from it ,and change it for another new one ,then connect the plug again. When this is been done ,the chassis and converters will keep working. When single power supply broken down ,just follow the above steps .But when this is been done ,the converters installed in the chassis will stop working until new power supply works normally.

SPECIFICATIONS

 Number of slots :14 ; 16

 

 Media converters adapted :

14 slots chassis : 10/100M or 1000M or 10/100/1000M stand-alone media converters 

16 slots chassis : 10/100M card-type media converters 

Power in :AC 100 V~260 V ; OR DC 48V

Power out :DC 5V , 12A

Diameter of DC plug :2.5/5.5 mm

Ripple≤50 Mv

Noise :≤50 Mv

Protection of power supply :circuit-breaker when overvoltage ;circuit-breaker when 

overflow ;circuit-breaker  when short circuit

Operating Temperature :0℃~50℃

Storage Temperature:-20℃~85℃

Humidity: 5%~95% 

Dimensions:L485 ,W231,H90 mm   ;19 inches  2U

FAULT AND MAINTENANCE OF MEDIA CONVERTERS

Fault description

Cause description

Maintenance

POWER

LED Lamps

are off 

Haven’t connected the power plug or

not a valid connection 

Connect the power plug and make sure it

is a valid connection

Link/Act LED

Lamp is off

1.Haven’t connected  the electrical

cables to the electrical port or not a

valid connection

Connect the electrical cables to the

electrical port and make sure it’s a valid

connection

2.Used the wrong electrical cables for

electrical connection 

Use right type of electrical cables for

electrical connection

3.Any fault with the NIC and the

terminal of  Ethernet 

To make sure the NIC and the terminal of

Ethernet can work normally

FX and

FX-link/Act

LED Lamps

are off

1.There might be any fault with the

terminal optical devices

Check the terminal optical devices and

the main fiber to see if they can work

normally. If not ,then maintain them 

2.The optical fiber has broken down or

the connection of optical fiber is not

valid

3.The optical fiber is over-loss

TX and FX

LED Lamps

are normal

but the data

can not be

transmitted

1.The connection  between optical

fiber and devices is not valid ,this will

cause the TX power not strong

enough

1.Check the fiber connectors and make

sure the connection between optical fiber

and devices is valid

2.The system get power just for a little moment or any changes for the

network ,these may cost a little time for media converters to adapt 

2.If this option can still not work a long

time after all installations, then stop the

power supply ,wait a little moment and try

again with the power on

 

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