KTI Networks KCD-400 Series manual Applying Power, Using Terminal Blocks

Page 19

2.5 Applying Power

The power specifications of the device are:

Operating Voltage

+7~+30VDC

Power Consumption

Max.2.5W@30VDC

The device provides two types of power interfaces, terminal block and DC power jack for receivingDC power input from external power supply.

Using Terminal Blocks

Either DC1 interface or DC2 interface can be used to receive DC power from an external power system. Or, DC2 also can be used to deliver the power received on DC1 to next device in cascading way.

DC1+

Vdc Positive (+) terminal

DC1 -

Vdc Negative (-) terminal

DC2+

Vdc Positive (+) terminal

DC2 -

Vdc Negative (-) terminal

Three 2P terminal plugs are provided together with the device. Two of the three plugs are used for DC1 and DC2 interfaces respectively. The plug is shown below:

-19-

Page 18 Page 20
Image 19
Page 18 Page 20
Contents Media Converters 1000BASE-T to 1000BASE-XInternational United StatesEthernet is a registered trademark of Xerox Corp Table of Contents Introduction Features Specifications Twisted-Pair Interface Copper Port LEDIndicatorsFiber Optic Interface Fiber Port Environmental DC Power InterfaceBasic Information MechanicalCE/EMC CertificateSpecial Functions Link Fault Pass Through FunctionAutoMDI/MDI-XFunction Far End Fault Function Unpacking InstallationSafety Cautions DIN-Rail Mounting Page Panel Mounting Screw locations and final dimension are shown below Using Terminal Blocks Applying PowerPage Using DC Power Jack Power Failure Relay Output Network Cables Making Twisted Pair Copper Port ConnectionConnecting Fiber Cables Installing SFP Fiber TransceiverMaking Fiber Port Connection LED Indicators Model Specifications Appendix Model Optical Specifications
Top Page Image Contents