KTI Networks KSD-800M manual Power Failure Relay Output, Using DC Power Jack

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Using DC Power Jack

When an external power system is not available, the switch provides a DC jack to receive power from typical AC-DC power adapter alternatively.

AC Power Adapters: Optional commercial rated adapters are available for purchasing.

Rated AC120V/60Hz DC7.5V 1.5A

Rated AC230V/50Hz DC7.5V 1.5A

Rated AC100V/50-60Hz DC7.5V 1.5A

Rated AC240V/50Hz DC7.5V 1.5A

Note: Before you begin the installation, check the AC voltage of your area. The AC power adapter which is used to supply the DC power for the unit should have the AC voltage matching the commercial power voltage in your area.

2.6 Power Failure Relay Output

The switch provides a relay output to report power failure event to a remote alarm monitoring system. The replay output is provided with two contacts in the terminal block next DC2 interface.

Use the provided 2P terminal plug for signal wiring and plug into the PF+/- contacts. The function is designed as :

Power is normal	PF+ contact is shorted with PF- contact.
Power failure	PF+ contact is disconnected with PF- contact.

Note: Be sure the voltage applied on PF+/- contacts is within the specification of 30VDC/1A max. or 120VAC/0.5A max.

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Contents KSD-800M Installation GuidePage Trademarks Table of Contents Snmp Management Model series 10/100TX TP Ports 100FX fiber ports IntroductionPlug and Play Auto Copper/Fiber ConnectionsDesigned for Industrial Applications FeaturesBasic functions Management functionsProduct Panels Network Ports Front PanelFunction LED IndicatorsTop Panel SpecificationsSwitch Functions LED Indicators10/100TX Twisted Pair Ports Software Management Functions Port Configuration Control FunctionVlan Function QoS FunctionModel Definitions DC Power InputMechanical EnvironmentalOptical Specifications Installation Safety CautionsUnpacking DIN-Rail Mounting Panel Mounting Page Using Terminal Blocks Applying PowerUsing DC Power Jack Power Failure Relay OutputMaking UTP Connections Reset ButtonMaking Fiber Connections Far End Fault FunctionFunction State Interpretation LED IndicationConfiguring User Name and Password Configuring IP Address for the SwitchConfiguring Snmp Settings Configuring Port 7 and PortAdvanced Functions Egress Service PolicyQoS Function Priority Level3.2 802.1p Classification per port setting Port-based Priority Setting per port settingDscp Classification per port setting User Defined Dscpa Classification GlobalIP Network Address Classification Other QoS SettingsUser Defined IPA Classification Global User Defined IPB Classification GlobalVlan Operation Vlan FunctionIngress Member Filtering global setting 2.1 802.1Q Tag Aware Vlan Mode global settingUnmatched VID Filtering per port setting Ingress RulesVlan Group Mapping Egress Tag Rule per port settingPacket Forwarding under Vlan Egress Tagging RulesSummary of Vlan Function Null VID Replacement per port settingSoftware Management Telnet Management InterfaceMain Menu IP Menu IP Settings DescriptionSnmp Menu Snmp Settings DescriptionStatus Description Port ConfigAdministrator Administrator Vlan SettingsPort Setting Description Vlan ID Vlan Information DescriptionVlan Global Settings Description VID Setting DescriptionInput Description Tagging with ingress Pvid for all packets Per Port Settings DescriptionAdministrator QoS Settings Select 1 Show QoS Other Status to view other settings global QoS Other Settings Description Security Manager Restore Default ValuesReboot System Update FirmwareSetting Description ExitLogin to the Switch Unit Web ManagementStart Browser Software and Making Connection Page Port Status Description Port Status MenuMenu Function Basic MenuIP Address IP Address Setting Description System Settings DescriptionSnmp Entries Community Settings Description Trap Manager Settings Description Port Settings DescriptionPort Controls Vlan Controls Global Settings Description Vlan Group ConfigurationIngress Rules Group Settings Description Per Port Settings Insertion for untagged packets only is selected Egress RulesQoS Controls QoS Per Port Settings DescriptionQoS Global Settings Description IPA address and IPA subnet mask specify IPA user defined Image Refresh Time Settings DescriptionRestore Default MIB Objects Snmp ManagementSnmp Traps ObjectsAppendix. Factory Default Settings QoS Settings