GE 994-0089 user manual Power Connections, Wiring Requirements

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GE Energy

5.2Power Connections

The D400 accepts power connections through two terminal blocks on the rear panel:

•Terminal block TB1 is reserved for connecting power from one or two external sources to the D400.

•Terminal block TB2 provides contact closure outputs for power supply fail and system fail alarms.

Protective Earth

Terminal

Power Supply

Connections

Power Supply

Alarms

Wiring Requirements

The supply wiring for the D400 must be a minimum of 18 AWG (0.79 mm²), 3-conductor cable with an external insulation jacket, and a minimum certified voltage rating of 600 V.

The protective conductor must be minimum 16 AWG (1.3 mm²) wire with (green-&-yellow) insulation. Recommended conductor size is 12 AWG.

The wires must be terminated with an insulated #6 Forked Terminal.

The clear plastic protective barrier provided with the terminal strip connector must be in place once wiring of the mains is completed.

D400 Substation Data Manager User's Manual 65

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Contents D400 Substation Data Manager Trademark Notices Copyright NoticeContents 994-0089-1.00-2, General Purpose About this DocumentIntended Audience Additional DocumentationDocument Conventions How to Use this GuideSearch Technical Support Product SupportContact Customer Support Product ReturnsGE Energy Before You Start Safety PrecautionsSymbol Meaning Regulatory Compliance Information RoHS Material Declaration Data Content by AssemblyCE Mark Compliance Restriction of Hazardous Substances RoHSProduct Overview Hardware Overview Features14 994-0089-1.00-2, General Communications Product SpecificationsSystem Serial communications Signal PropagationRS-232 RS-485Physical ElectricalStorage Recommendations Battery LifeEnvironmental Software» Follow these main steps to install and set up the D400 Installing the D400Installation Steps Required Tools Unpacking the D400 Package ContentsShipping Inspection UnpackingRear Panel First Look at the D400Front Panel Rack Mounting Physical Installation» To mount the D400 on a rack Panel Mount » To mount the D400 in a panelD400 I/O Adapter Card Slots Setting up Communication CardsCommunication Cards Network Slots 11 Types of Communication Cards» To change the settings on a communication card Changing Card SettingsRS-232 Adapter Configuration OptionsFactory Default RS-232 Adapter Top Side Switch SW1/SW2 ConfigurationDTE default Switch SW3/SW4 Configuration30 994-0089-1.00-2, General RS-485 Adapter RS-485 Adapter Top Side RS-485 Adapter Bottom Side Pull-up for TX+ Fiber Optic Serial Adapter Switch SW1 ConfigurationGE Energy IRIG-B Input Adapter IRIG-B Input Adapter Switch SW2 ConfigurationSwitch SW3 Configuration IRIG-B Distribution Adapter IRIG-B Distribution AdapterPort Twisted-Pair Ethernet Switch Card 4-Port Twisted-Pair Ethernet SwitchHot Standby Fiber Optic Ethernet Switch Card Hot Standby Fiber Optic Ethernet SwitchRedundant TP Ethernet + COM2 Port Adapter Card Redundant Twisted-Pair Ethernet + COM2 Port AdapterCOM2 Port Adapter 11 COM2 Port AdapterUSB KVM Adapter USB KVM & Audio AdapterConnection Types Connecting to Devices and NetworksNetwork Local MaintenanceTime Synchronization Local Substation ComputerCabling Overview Media Designation Cabling ConnectorGeneral Cabling Requirements D400 Field and Network ConnectionsHigh-Voltage Installations RS-232 Connections Number Function Signal FlowCabling Requirements RS-485 ConnectionsIN/OUT Wire Connections 52 994-0089-1.00-2, General Plastic Optical Fiber Fiber Optic ConnectionsGlass Optical Fiber See .5 Fiber Optic Serial Adapter for configuration options IRIG-B Input Adapter Fiber Optic Connector Signal Definitions FunctionIRIG-B Connections IRIG-B Distribution Adapter » To connect a local PC to the D400 Network ConnectionsColor Ethernet Crossover Cable RJ-45 Pin Out D400 Switch/Hub NameD400 Name Pin Modem Connections COM2 Port DB-9 to DB-25 Pin out COM2 Port DB-9 Connector Signal Definitions PinSignal DB-9 DB-25 Pin # Local HMI Connection D400 Front Serial Port DB-9 Pin Out Pin # Signal Front Maintenance PortPC Pin # D400 Pin # Signal » To connect your computer to the D400Power Supply Options Powering Up the D400Power Input Ranges Redundant Power SupplyPower Configurations Wiring Requirements Power ConnectionsIf your power supply is… Then… External Power Requirements» To connect the power source to the D400 SUPPLY1 SUPPLY2 input Power Source Configurations Connection Wiring DiagramPower Source Connection Wiring Diagram Power Fail Alarm Power Supply Alarms» To connect the Power Fail contact closure Wire the lamp between…» To connect the System Fail relay Power Fail Alarm ConnectionSystem Fail System Fail Alarm Connection System Status LEDs Front Panel LEDsD400 Front LEDs LED Display Status DescriptionSerial Port Status LEDs » To connect to the D400 Configuring the D400Connecting to the D400 for the First Time Under Function, arrow … » To configure the network interface GE Energy Default IP address is Servicing the D400 D400 Main Module Removing the D400 Main Module» To remove and re-insert the D400 main module D400 Battery Location Replacing the BatterySupported battery replacements Manufacturer Mfg. Part Before You Remove the Battery…Supported Battery Types Cleaning and Handling Lithium Batteries » To insert or replace the D400 batteryChecking Voltage Disposing of BatteriesChanging the CompactFlash User CompactFlash Access Panel» To change the System CompactFlash card » To change the User CompactFlash cardBefore You Remove the Power Supply… Replacing the Power Supply» To replace a D400 power supply unit D400 Power Supply UnitStandards & Protection Category Standard Name Description GE EnergyIeee Product Identification Ordering GuideSerial Communications Slots D400 Ordering GuideModification Record Authentication RecordVersion Rev Date Author Change Description