American Power Conversion PD150G6F, PD150L6F Total power off procedure, Emergency Power Off EPO

Page 11

Safety: Warnings

Total power off procedure

1.Set the PDU Main Input switch to OFF.

2.Set the upstream circuit breaker of the power source to OFF.

Emergency Power Off (EPO)

Hazardous voltage from the branch circuit must be isolated from the 24VAC, 24VDC, and contact closure. 24VAC and 24VDC are considered Class 2 circuits as defined in Article 725 of the National Electrical Code (NFPA 70) and Section 16 of the Canadian Electrical Code (C22.1).

A Class 2 circuit is a source having limited voltage and energy capacity as follows:

a.If an Inherently Limited Power Source, voltage and energy are limited to less than 30VAC, less than 30VDC, and 8A.

b.If not an Inherently Limited Power Source, voltage and energy are limited to less than 30VAC, less than 60VDC, 250VA, and the current is limited to 1000/Vmax. The fuse is limited to 5A if less than 20VAC or 20VDC, or 100/Vmaximum if less than 30VAC or 60VDC.

If you choose to use a 24VAC, 24VDC, or contact closure connection to the EPO, use one of the following UL-listed wire types:

CL2 Class 2 cable for general purpose use

CL2P Plenum cable for use in ducts, plenums, and other space used for environmental air

CL2R Riser cable for use in a vertical run shaft from floor to floor

CL2X Limited Use cable for use in dwellings and for use in a raceway

For installation in Canada, the cable should be CSA Certified, type ELC (extra-low-voltage control cable).

If you do not use a CL2 cable, route the EPO wiring in conduit that does not contain any branch circuit wiring.

150kW InfraStruXure PDU—Operation and Configuration

3

Image 11
Contents 150kW InfraStruXure PDU Page About this Manual Page Contents Operation Customizing and Updating the PDU Product Information Overview Safety symbols used in this manualCross-reference symbols used in this manual Receiving/moving Installation/maintenanceEmergency Power Off EPO Total power off procedureEMI InfraStruXure PDU Components OverviewFront view InfraStruXure PDUFront view interior Rear view Rear view interior PDU monitoring unit Left = 43..83 lower right = User connection plate PDU Display Interface Navigating through screens Top-level status screensTop-level menu screen Password-protected screens Load-Meter Screen Power FactorVolt-Meter Screen Relay Outputs Contacts ScreenInput Contacts Open or ClosedAlarm Relay Map How to connect contacts to the PDU monitoring unit Main Input Breakers ScreenClear Log Alarms ScreenNew Logged Items Entire LogVoltage Limits Global AlarmConfig Loading LimitsAlarm Condition Explanation PDU AlarmsBranch Ckt Limits Panel ScreenBranch Ckt Loading Top right distribution panel Panel ConfigurationCircuit breakers occupying positions 08, 10, and 12 on Global Panel Config Date/Time Config ScreenSystem Password Beeper Volume Select High , Medium , Low , or Off to adjustManufacturer Data Electrical ConfigInput Config Output ConfigSystem ID Factory DefaultsFirmware Updates Operation How to Apply Power to the SystemOperation How to Apply Power to the System How to Ensure Total Power Off Page Network management interfaces InfraStruXure PDU Management OptionsOverview InfraStruXure ManagerConnect the InfraStruXure PDU to the InfraStruXure Manager Configuring the InfraStruXure ManagerConnect the InfraStruXure PDU to your network Configuring the Network Management InterfaceConfiguration Overview Device IP Configuration Wizard TCP/IP configuration methodsBootp & Dhcp configuration Option 43 = 01 04 31 41 50 43 where 150kW InfraStruXure PDU-Operation and Configuration Remote access to the control console Local access to the control consoleUse apc for the User Name and Password Choose Network from the Control Console menu Use apc for both User Name and PasswordControl console Web interface Snmp FTP and SCP 150kW InfraStruXure PDU-Operation and Configuration Page Customizing and Updating the PDU Important Safety InstructionsBreakers PDU Orderable Part ListCustomizing and Updating the PDU Add a circuit breaker on the PDU How to Add Circuit Breakers and Power CablesAdd a power cable to the PDU Customizing and Updating the PDU Overview How to attach the circuit breaker to the mounting brackets How to connect the sub-feed cable to the circuit breaker ATS 0 ATS 1 ATS Atsen How to connect contacts to the PDU monitoring unit Contact closure 24VAC 24VDC Contact closure is recommended How to Connect an EPO Switch to the PDU and Test the Switch24VAC/VDC-Normally Open Contact Closure-Normally OpenContact Closure-Normally Closed Problem Action Safety warnings From a local computer How to Download Firmware UpdatesPage 150kW InfraStruXure PDU SpecificationsPhysical PD150G6F PD150L6F InfraStruXure Standard Warranty WarrantyProduct Information Warranty Life-Support Policy APC Three-Phase SystemsHow to contact APC How to Obtain ServiceIndex SSH Page Page Page 990-1984