14 Slot 2u Dual DC 48V PSU Power Rack Mount Media Converter Chassis

• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Certification: CE, ISO, RoHS, FCC
• Condition: New
• Power Supply: Dual DC 48V PSU
• Slot: 14
• Model NO.: TF- 14 2A
• Transport Package: Cartons
• Specification: L485, W231, H90 mm
• Trademark: TELEFLY or OEM
• Origin: Shenzhen
• HS Code: 8517791000
• Production Capacity: 50000

Product Description

Product Overview
     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.   
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.
 
Specifications

• 1.Number of slots :14
• Media converters adapted :
  14 slots chassis : 10/100M or 1000M or 10/100/1000M stand-alone 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 :0ºC~50ºC
• Storage Temperature:-20ºC~85ºC
• 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 ause 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

•