KTI Networks KSD-800M manual Applying Power, Using Terminal Blocks

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2.5 Applying Power

The power specifications of the switch are:

Operating Voltage	+7 ~ +30VDC
Power Consumption	Max. 8.3W @30VDC

The switch provides two types of power interfaces, terminal block and DC power jack for receiving DC 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 switch 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 switch. Two of the three plugs are used for DC1 and DC2 interfaces respectively. The plug is shown below:

Power wires : 24 ~ 12AWG (IEC 0.5~2.5mm2)

Install the power source wires with the plug properly. Then, plug in DC1 contacts. If cascading the power to next switch device is needed, install the power wires and plug for another switch. Then, use DC2 contacts.

Note: Only up to four device units can be cascaded to receive power from one main power input source.

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Contents Installation Guide KSD-800MPage Trademarks Table of Contents Snmp Management Introduction Model series 10/100TX TP Ports 100FX fiber portsPlug and Play Auto Copper/Fiber ConnectionsFeatures Designed for Industrial ApplicationsBasic functions Management functionsProduct Panels Front Panel Network PortsLED Indicators FunctionSpecifications Top Panel10/100TX Twisted Pair Ports Switch FunctionsLED Indicators Port Configuration Control Function Software Management FunctionsVlan Function QoS FunctionDC Power Input Model DefinitionsMechanical EnvironmentalOptical Specifications Unpacking InstallationSafety Cautions DIN-Rail Mounting Panel Mounting Page Applying Power Using Terminal BlocksPower Failure Relay Output Using DC Power JackReset Button Making UTP ConnectionsFar End Fault Function Making Fiber ConnectionsLED Indication Function State InterpretationConfiguring IP Address for the Switch Configuring User Name and PasswordConfiguring Snmp Settings Configuring Port 7 and PortEgress Service Policy Advanced FunctionsQoS Function Priority LevelPort-based Priority Setting per port setting 3.2 802.1p Classification per port settingDscp Classification per port setting User Defined Dscpa Classification GlobalOther QoS Settings IP Network Address ClassificationUser Defined IPA Classification Global User Defined IPB Classification GlobalVlan Function Vlan Operation2.1 802.1Q Tag Aware Vlan Mode global setting Ingress Member Filtering global settingUnmatched VID Filtering per port setting Ingress RulesEgress Tag Rule per port setting Vlan Group MappingPacket Forwarding under Vlan Egress Tagging RulesNull VID Replacement per port setting Summary of Vlan FunctionMain Menu Software ManagementTelnet Management Interface IP Settings Description IP MenuSnmp Settings Description Snmp MenuPort Config Status DescriptionPort Setting Description AdministratorAdministrator Vlan Settings Vlan Information Description Vlan IDInput Description Vlan Global Settings DescriptionVID Setting Description Per Port Settings Description Tagging with ingress Pvid for all packetsAdministrator QoS Settings Select 1 Show QoS Other Status to view other settings global QoS Other Settings Description Restore Default Values Security ManagerUpdate Firmware Reboot SystemSetting Description ExitStart Browser Software and Making Connection Login to the Switch UnitWeb Management Page Port Status Menu Port Status DescriptionBasic Menu Menu FunctionSnmp Entries IP Address IP Address Setting DescriptionSystem Settings Description Community Settings Description Port Controls Trap Manager Settings DescriptionPort Settings Description Vlan Controls Ingress Rules Global Settings DescriptionVlan Group Configuration Group Settings Description Per Port Settings Egress Rules Insertion for untagged packets only is selectedQoS Per Port Settings Description QoS ControlsQoS Global Settings Description IPA address and IPA subnet mask specify IPA user defined Settings Description Image Refresh TimeRestore Default Snmp Management MIB ObjectsSnmp Traps ObjectsAppendix. Factory Default Settings QoS Settings