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Polar PDU User`s Manual

1. ENGINEERING support subzeroeng com www subzeroeng com A D POLAR POWER DISTRIBUTION UNIT Polar PDU User s Manual Version 6 0 May 2014 While every effort has been made to ensure the accuracy of all information Subzero does not accept liability for any errors or omissions and reserves the right to change information and descriptions of listed services and products 2014 Subzero Engineering All rights reserved Rev 7 08 14 Table of Contents INTRODUC TION iia ceetcc ci nece ca a a ai 3 EG ALINE O RIA Tl ON BEE 3 VVAREOAING Y EEN 3 PRODUCT PEA CUR EEN 4 PRODUCT LABELING AND CERTIFICATIONS cccccececcecacsceececeececseeesees 7 PDU MODELS EE 8 INSTALLATION CHECKLIST ek NENNEN ENNEN NENNEN ENK NENNEN KAREN 9 SAFETY WARNINGS AND CAUTIONS cccececcececcccececcaceccaceccaeaceneaesueceacentansteaeseeraness 9 INSTALLATION GUIDE earrann a a ask oessesese 10 USING THE LOCAL DISPLAY ccccccccccccececeecacsceecsccecececeecsceeesceeeaseeeaeeaeesanes 14 BASIC MENU NAVIGATION EE 15 MONITORING PDU CONDITIONS ccceccccececcccecccccceccccccececcececcsceaeaueneaeseetseeneasenss 16 PERRIS EE EE 21 NETWORK CONEIGURATION uurna arran nanara nannan aranana naren aurana nnn 23 DISPLAY KEE 21 BUES AN Ee E E TE EE A EE 29 UPDATE EE WOEN 33 PDU MODEL INFORMATION EEN 37 USING THE BUILT IN WEB SERVER AbPUICATION NENNEN NENNEN 39 LOGIN REENEN 39 FIRST LOGIN SET DATE AND TIME
2. ccceccccececcccecccecceccccccccceccaeaceneeseeataceneassnes 40 STATUS E TEE 42 STATUS EE 45 QUTCE eee E EE 46 SEE I ees oe E a athena cs atta nee ae onae EE 47 OUTLET El 48 SETTINGS PDU AND BRANCH ALARMS eccccececcecececcaceccaceccccaccceacsceeacsneansneatass 50 SETTINGS ALTERNATE AND LINKED HD 52 SETTINGS ENVIRONMENTAL PROBES AND ALARMS 2csccececcececcccececcceececeacsceaeacs 53 SFI NGS INET WORK EE 55 CARMEN 58 SETTINGS VIEW AND EXPORT LoGtuEse 60 SETTINGS EMAIL ALARMNOTIEICATION 61 DET PINGS O WONG EE 62 ADMINISTRATION USER MANAGEMENT AND ACCOUNTS 63 ADMINISTRATION ADVANCED WEE 66 ADMINISTRATION UPGRADE FIRMWARE oaanaannanannnnnannnnnnnnnnnnnnnnnnnrnnnnnrrnnurrrnnnrrrnnnn 68 ADDITONAL SOP TIWARE EE EE 70 TROUBLESHOOTING GUIDE EE 71 Al Gi TA 72 Polar PDU Manual March 2014 INTRODUCTION This document is the User s Manual for Subzero Engineering Polar Power Distribution Units PDU Polar PDU User Manual 2015 Subzero Engineering All rights reserved UL Listed for use in US and Canada Legal Information The information contained in this guide is subject to change without notice Subzero Engineering shall not be liable for technical or editorial errors or omissions contained herein nor is it liable for any injury loss or incidental or consequential damages resulting from the furnishing performance or use of this material and equipment Warranty Subze
3. Polar PDU Manual March 2014 PDU Model Information POU Settings Role Secondary Temp Unit F Restore Defaults Update FW Info save Cancel Click on middle button to display the information of the PDU Optional Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 3 Polar PDU Manual March 2014 Info Ke Ei ae SPURIUS H HHN g G E gt 4 r R a P6 1TOF3 C3E 1000013 Le a oo a ri 0 0 Se 0 MAG ADDRESS 30 06 03 00 10 00 AME PDU Name Hack Click on middle button to traverse back to the PDU Settings Menu Subzero Engineering 38 Polar PDU Manual March 2014 USING THE BUILT IN WEB SERVER APPLICATION Login All Polar PDUs excluding Basic models 6 1 X XXX XX XX are shipped with An Ethernet connection and built in Web Server Application Default IP address 192 168 123 123 Default User name Password admin admin You can access the PDU using the default IP address or you can use the LCD Local display see page 23 or the PDUSerial exe application see page 69 to change the default IP address to the appropriate IP address e To access the PDU connect the Ethernet port to a network switch s From Web Browser on a computer that is network accessible to the PDU type http PDU address For example the default would be http 192 168 123 123
4. Y Select the highlighted menu item E Go to Setup menu Move highlighted menu item down or to the right Q Move highlighted menu item up or to the left Subzero Engineering 15 Polar PDU Manual March 2014 Monitoring PDU Conditions The main screen on Single Phase PDUs list total Amperage Voltage and Power usage by equipment attached to the PDU The main screen on Three Phase PDUs lists total Voltage and Power usage by equipment attached to the PDU PDU Total PDU Total 9 12 A a a ba cS Y 0 01 kW ZZ N 0 00 kW Single Phase PDU Three Phase PDU From the Main menu press the Left button to set up the PDU Middle button to view the next data screen Right button to go back to the Main Menu Subzero Engineering 16 Polar PDU Manual March 2014 On three phase PDUs the next screen gives total line input current values for each line Ss i 5 S ben geng z e Click on the middle button to view next data screen Click on Left button to set up the PDU Right button to go back to the Main Menu Middle button to go to the next data screen Subzero Engineering 17 Polar PDU Manual March 2014 The following screen s list branch circuit values CB1 CB2 or XY YZ ZX There is one screen per phase branch KI 9 12 A Lit a N 0 01 kW 0 00 PF Click on Left button to set up the PDU Right button to go back to the Main Menu Middle button to scroll through the remaining screens Su
5. 6 5 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models Click on Outlet Overview tab to view Outlet Status on the PDU Help Logout 9 7N PDU Info Session Info ES z Po amp A E Name Subzero Primary User admin CES ae Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d Op 58m IP Address 192 168 1 219 Firmware 1 23 18 Outlet Status Subzero Primary 192 168 1 219 1 OutletName1 Subzero Secondary Outlet Name 2 OutletName2 Primary PDU 3 OutletName3 4 OutletName4 5 OutletName5 6 OutletName6 7 OutletName7 8 OutletName8 9 OutletName9 10 OutletName10 11 OutletName11 12 OutletName12 13 OutletName13 14 OutletName14 7 3 Sa S en S o S Eh SX Ka ae Sonne 15 OutletName15 On Switched 6 5 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models you can turn outlets on or off by clicking the checkbox under the Control column The indicator in the Status column will change as the outlet switches on or off Scroll down to view the rest of the Outlets Subzero Engineering 46 Polar PDU Manual March 2014 Outlet Setup To name and enter alarm limits for a specific Outlet from the Outlet tab click on the Set Up sub menu and use the drop down list to select the outlet Help Logout gt 9 LFN PDU Info Session Info K ER POLAR Name Subzero Primary User admin a ae Location Demo Room Last Login 2015
6. Firmware 1 23 18 Administration Setup Outlet Groups Subzero Primary 192 168 1 219 Subzero Secondary Group Group 1 Status Primary PDU 1 OutletName1 Subzero Secondary 3 OutletName3 Subzero Primary TOTAL J Select All Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 View provides Group Status You can see totals and control outlets on Switched and Switched Plus Subzero Engineering 49 Polar PDU Manual March 2014 Settings PDU and Branch Alarms To set identity and alarm conditions for the PDU click on Settings tab PDU sub menu Help Logout PDU Info Session Info KS CNS Name Subzero Primary User admin Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 Ci1B Uptime 0d 1h 4m IP Address 192 168 1 219 Firmware 1 23 18 Settings Administration Environmental Network Logging Export Logs Notification Clone PDU Setup PDU Name Subzero Primary Subzero Primary 192 168 1 219 PDU Location Demo Room Primary PDU aA Share Role TA If there is an Alternate PDU then Primary PDU will act as Linked PDU Subzero Secondary Primary PDU Linked PDU Count 0 Number of PDUs in the chain Currently 1 Send Notification on Link Count change If Linked PDU count changes then notification will be sent Role Change if Role between Alternate and Primary is changed notification will be sent Out Of Service No alar
7. The login screen will display Username Password Login Clear Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Log in using default User name and password admin admin and click on Login button or user name and password if it has been created Subzero Engineering 39 Polar PDU Manual March 2014 First Login Set Date and Time The PDU has data logging and alarm notification functions that benefit from a time and date stamp However the PDU does not have an internal clock So each time you power the PDU you must manually set the time and date or assign a Time Server to do so automatically To assign a Time Server click on the Settings tab Network sub menu Scroll down the page to the heading Time Servers Help Logout gt Ki PDU Info Session Info eS a Aiai POLA E Name Subzero Primary User admin eR a ee Location Demo Room Last Login 2015 05 26 22 24 Configuration ID P6 1E0C3 C1B Uptime 6d 2h 27m IP Address 192 168 1 219 Firmware 1 23 18 Network Settings Subzero Primary TCP IP Configuration 192 168 1 219 Enable Protocols IPv4 and IPv6 Subzero Secondary Manually Configure IPv4 v Link Local IPv6 fe80 20e d3ff fe00 24a7 64 Global IP Manually Configure IPv6 IPv4 Setup IPv6 Setup Primary PDU IP Address 192 168 1 219 IP Address Subnet Mask 255 255 255 0 Prefix Length Default Gateway 192 1
8. e Log Difference amount of change in current that prompts an intermediate trap Click on Save button Subzero Engineering 51 Polar PDU Manual March 2014 Settings Alternate and Linked PDUs You can designate one of the Linked PDUs as an Alternate PDU The Alternate PDU serves as a backup to the Primary PDU It has a second and separate network connection from the Primary PDU and assumes the Primary role providing the network connection to Linked PDUs if the Primary PDU loses connection The Alternate PDU is designated by an Alternate Primary checkbox on the Settings tab PDU sub menu and will be listed with a purple colored font on the link tree at the left of the screen Help Logout gie cj PDU Info Session Info ES be Ainm POLA E Name Subzero Primary User admin ee Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h Am IP Address 192 168 1 219 Firmware 1 23 18 Outlet Settings Environmental Network Logging PDU Setup Subzero Primary 192 168 1 219 PDU Location Demo Room Primary PDU TA Share Role TA If there is an Alternate PDU then Primary PDU will act as Linked PDU PDU Name Subzero Primary Subzero Secondary Primary PDU Linked PDU Count mp Number of PDUs in the chain Currently 1 Send Notification on Link Count change If Linked PDU count changes then notification will be sent Role Change _ If Role between Alternate and P
9. 003 Class A subject to the following two conditions 1 This device may not beanie cause harmful interference and 2 this device must accept any SEN interference received including interference that may cause undesired operation Nemko has tested or certified the product according to national standards official safety regulations in Norway Samples of this product met UL s safety requirements for US and Canada Do not dispose this product as unsorted municipal waste a Subzero Engineering T Polar PDU Manual March 2014 PDU MODELS Basic Subzero P Ns 6 1 X XXX XX XX No local or remote monitoring available Does not have display or connections Monitored Subzero P Ns 6 3 X XXX XX XX Local LCD display and remote monitoring via IP Serial SNMP Local and remote monitoring of total PDU Amperage Power and Voltage on Single Phase PDUs Power and Voltage on Three Phase PDUs Local and remote branch circuit monitoring of Amperage Power Voltage and Power Factor at each breaker PDU Linking capability up to 20 units Optional local and remote environmental monitoring of Temperature and Humidity requires an external sensor P N 6 0 003 001 ordered separately Monitored Plus Subzero P Ns 6 4 X XXX XX XX Local LCD display and remote monitoring via IP Serial SNMP Local and remote monitoring of total PDU Amperage Power and Voltage on Single Phase PDUs Power and Voltage on Three Phase PDUs Local and remote branch circu
10. 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d Op 59m IP Address 192 168 1 219 Firmware 1 23 18 Administration Outlet Setup Select an Outlet from list OutletName 1 1 A Subzero Primary 192 168 1 219 Outlet Name OutletName1 Subzero Secondary Outlet Description Guter Description Primary PDU 1 OutletName1 No Change On Off C Reset Warning Overload Threshold o Amps Critical Overload Threshold 0 Amps Warning Low Load Threshold lo Amps Outlet ON Delay 3 Seconds Outlet Reset Delay 5 Seconds Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Switched 6 5 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models include settings for Outlet ON Delay and Outlet Cycle Delay allowing you to specify a delay when power is cycled Enter Outlet data and click on Save button to save new data Subzero Engineering 4T Polar PDU Manual March 2014 Outlet Groups To create a group of outlets from a single PDU or multiple PDUs that are linked together click on the Outlet tab Click on the Groups sub menu Click on New Group Help Logout gie PDU Info Session Info Em sid ease POLAR Name Subzero Primary User admin WEE Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d Oh 59m IP Address 192 168 1 219 Firmware 1 23 18 Outlet Groups Subzero Primary 192 16
11. Manual March 2014 Administration Advanced Click on Advanced to locate PDU info to change PDU time settings perform a soft reboot does not power down equipment if there are connection problems or completely reset the PDU to factory defaults Help Logout gi Ki PDU Info Session Info ca aes Wie POLAR Name Subzero Primary User admin DESEN Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime Od 1h 14m IP Address 192 168 1 219 Firmware 1 23 18 Administration User Management Advanced PDU Info Firmware 1 23 18 Bootloader 5540 May 27 2014 13 30 54 Subzero Primary Configuration ID P6 1E0C3 C1B 192 168 1 219 SerialNumber 3546094 Subzero Secondary MAC Address 00 0E D3 00 24 A7 Primary PDU Time and Date Settings Please fix PDU s date and time Browser date and Time Wed 20 May 2015 21 12 19 UTC Sync PDU Time PDU Time in UTC Date 16 Mar Sa Lee n Factory Defaults PDU Info includes serial number and MAC address Model number and firmware version are also displayed in the gray summary box at the top of each screen Verify Time and Date Settings to be sure date time stamps on logs and alarms are correct Scroll down for more input fields Subzero Engineering 66 Polar PDU Manual March 2014 s Soft reboot restarts the network connection but does not power down outlets Use this if you have connection problems Facto
12. Se Po LAR Name Subzero Primary User admin PEE EOR Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 0h 58m IP Address 192 168 1 219 Firmware 1 23 18 Subzero Primary 192 168 1 219 Subzero Primary Temperature exceeded limit on Probe 1 Subzero Secondary Subzero Primary Temperature exceeded limit on Probe 2 Primary PDU Subzero Primary Humidity exceeded limit on Probe 1 Subzero Primary Humidity exceeded limit on Probe 2 Subzero Primary Temperature dropped below limit on Probe 1 Subzero Primary Temperature dropped below limit on Probe 2 Subzero Primary Humidity dropped below limit on Probe 1 Subzero Primary Humidity dropped below limit on Probe 2 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 The ACK buttons can be used to acknowledge that an alarm is present By acknowledging an alarm the yellow or red status indicator next to the PDU s display see page 22 will stop blinking and notification for this particular alarm will no longer be sent out through SNMP The alarm remains present in the Alarms Status page while the alarm is active The ACK feature is recommended when the customer is aware of the alarm and in the process of resolving it and does not want to be notified by PDU any longer Subzero Engineering 45 Polar PDU Manual March 2014 Outlet Overview On Monitored Plus 6 4 X XXX XX XX Switched
13. Unit FOT Subzero Primary 3 OFC 192 168 1 219 Probe 1Name SZ Primary 1 Subzero Secondary Probe 2 Name SZ Primary2 ae Set Alarm Settings Sensor Min Threshold Max Threshold Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Enter desired data and click on the Save button Subzero Engineering 53 Polar PDU Manual March 2014 Once thresholds are set for branch circuits temperature and humidity and or individual outlets the PDU will present alarms if a value is measured beyond the threshold Alarms are summarized for all linked PDUs Click on the Status tab Alarms sub menu You must acknowledge alarms to clear alarms Note that the alarm LED on the PDU s display see page 22 will continue to flash until alarms are acknowledged Help Logout SCH CG ZS PDU Info Session Info Po LAR Name Subzero Primary User admin TEE Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime Oo Oh 58m IP Address 192 168 1 219 Firmware 1 23 18 Alarms Status Subzero Primary 192 168 1 219 Subzero Primary Temperature exceeded limit on Probe 1 Subzero Secondary Subzero Primary Temperature exceeded limit on Probe 2 Primary PDU Subzero Primary Humidity exceeded limit on Probe 1 Subzero Primary Humidity exceeded limit on Probe 2 Subzero Primary Temperature dropped below limit on Probe 1 Subzero Primary Temperature d
14. conductor input cable 3P E Three and six branch circuits Branch XY YZ ZX Three Phase WYE 208 Volt input 208 Volt and or 120 Volt output Five conductor input cable 3P N E Three branch circuits Branch XY YZ ZX and or XN YN ZN Three Phase WYE 380 415 Volts input 208 Volt output Five conductor input cable 3P N E Three and six branch circuits Branch XN YN ZN Subzero Engineering 4 Polar PDU Manual March 2014 Power Input Cable Length Standard 10 ft 3 m Gauge 6 12 AWG varies by part number Plug type Current Voltage and Configuration dependent varies by part number Some PDUs have an IEC C20 Input and do not include a power input cable Circuit Breakers Type Single or Double Pole Electro hydraulic UL489 listed Breakers Quantity One Two Three or Six varies by part number Rating 16 Amperes or 20 Amperes varies by part number Receptacles Types NEMA IEC varies by part number Quantity 24 to 42 varies by part number Rating 15 Amperes or 20 Amperes varies by part number Mounting Mounting style 2 x Tool less Buttons on the PDU rear cover Distances 61 25 1556 mm and 64 75 1645 mm apart Positions 4 mounting positions A1 A2 B1 B2 LCD local display with push button control Dimension 1 5 x 2 0 38 mm x 51 mm Resolution 240 x 320 PDU Total PDU Total Za Se Mr a Be BE NM 0 01 kW Zick U 0 00 kW Warning OK Single Phase PDUs Three Phase P
15. found in Local User List then those permissions will be applied Otherwise User will only have Viewer permissions Names and Passwords are case sensitive Subzero Secondary Allow Local Authentication Primary PDU Radius Radius Server Port 1812 Radius Secret NAS Server Password To Test Connection I daps lt ipaddress gt port LDAP Server URI ldap lt ipaddress gt port For domain example com Base DN cn users dc example dc com Password To Test Connection Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Enter User Name and Password Using the User Level combo box select user level e Viewer access to Status tab and sub menus Can view status and alarms e Control access to Status Outlets and Settings tabs and sub menus Viewer capabilities plus set alarms logging notification control outlets create edit delete outlet groups view and archive logs e Admin access to Status Outlets Settings and Administration tabs and sub menus all menus Viewer and Control capabilities plus manage users update firmware set time and soft reboot the PDU e Disabled no access use to temporarily disable an account You can also remove delete accounts Click on the Save button Note There is a maximum of four local users Only user names in the Local User List may have Admin user level rights Users accessing through Radius and LDAP that a
16. main communications module will reboot to complete the firmware upgrade process Outlets will not lose power but you will need to manually reset the clock if you have not assigned a Time Server See First Login Date and Time Settings on page 40 Check the current firmware version in the PDU Info box at the top of the PDU interface screen For example this screenshot show Firmware version 1 19 206 Then download firmware from the SUBZERO website www subzeroeng com PolarPDUs Downloads Check that the downloaded version is a newer version than the installed version Subzero Engineering 68 Polar PDU Manual March 2014 To upgrade from the network choose option Upgrade Primary via Network e Help Logout CG ZS PDU Info Session Info Po LA E Name Subzero Primary User admin a OEEO Location Demo Room Last Login 2015 03 16 20 28 Configuration ID P6 1E0C3 C1B Uptime 0d 2h 8m IP Address 192 168 1 219 Firmware 1 23 18 Administration User Management Advanced Upgrade Firmware Upgrade Firmware Subzero Primary Upgrade Option ei Versions Less Than _ Versions Not Equal Force All Versions 192 168 1 219 Subzero Secondary Upgrade Primary via Network Primary PDU HTTP or FTP URL eg http 192 168 100 1 cpipack bin TFTP Server IP Filename om en _ Upgrade Primary via USB Upgrade Linked PDUs patch file size 13916337 Copyright 2015 Subzero Engineering All
17. s multifunctional LCD display has a 240 x 320 pixel resolution and can be navigated by three soft buttons located immediately above the display PDU Total PDU Total G12 A LLJ YV 0 01 kW 220k H 0 00 kW OK Warning Single Phase PDU Three Phase PDU The local interface can display the following information Sum of Current Voltage and Power values for Single Phase PDUs Line Input Current and Sum of Voltage and Power values on Three Phase PDUs Current Voltage Power and Power Factor values per Branch Breaker Temperature and Humidity values when optional environmental probes are attached Per Outlet Current on Monitored Plus 6 4 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models Alarm Notification when pre defined warning or critical thresholds are reached The local interface can also be used to set up many functions of a Polar PDU as following Network IP Setup v4 and v6 Display Settings Brightness Timeout Orientation PDU Role Primary or Secondary PDU Info Subzero Engineering 14 Polar PDU Manual March 2014 Basic Menu Navigation The legend below explains the meaning of each button on the PDU display PDU Total G12 A LLEF OV 0 01 kW OK Warning Note Single Phase PDU display shown Menu Button Icon Definitions and Functions e Go to the Main Menu Note In daisy chained PDUs the T blue icon turns green Note The home icon turns purple during a firmware upgrade
18. values and reboots the main communications module Outlets will not lose power but you will lose your network connection and monitoring during reboot Note The physical reset button under the screen will Reset Device and erase all local memory including log files Subzero Engineering 32 Polar PDU Manual March 2014 Update Firmware POU Settings Role Secondary Temp Unit F Restore Defaults Info Save Cancel Click on middle button to update firmware for the PDU Optional Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 33 Polar PDU Manual March 2014 Update FW Cancel Insert USB drive into USE port 00 NOT unplug POU power Start Updating Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 34 Polar PDU Manual March 2014 THE j f l i lt D sat i Tee i ke A u p eats Update FW fist epee ia DIS j Pe z E iji Insert USB drive into USB port DO NOT unplug POU power Sample of Updating Subzero Engineering 35 Polar PDU Manual March 2014 Update FW Cancel pe SIATE Insert USB drive into USB port DO NOT unplug POU power railed Retry Sample of Failed updating Subzero Engineering 36
19. 68 1 1 Default Gateway IPv4 DNS Servers IPv6 DNS Servers Primary DNS Server 8 8 8 8 Primary DNS Server Secondary DNS Server 8 8 4 4 Secondary DNS Server Time Servers RFC Time Server NTP Time Server Web Access Settings Enable HTTP Port 80 d Enable HTTPS Port 443 Console Access Settings M Enable Telnet Port 23 Enable SSH V2 only Port 22 Enter the IP Address of the RFC or NTP Time Server The PDU must have network access to the time server For detailed network setup see Settings Network beginning on page 54 Subzero Engineering 40 Polar PDU Manual March 2014 If you do not utilize a time server or decide to set the time and date manually click on the Administration tab Advanced sub menu Help Logout SN 9 or PDU Info Session Info GD 0 orm POL faa E Name Subzero Primary User admin a ea Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 14m IP Address 192 168 1 219 Firmware 1 23 18 PDU Info Firmware 1 23 18 Bootloader 5540 May 27 2014 13 30 54 Subzero Primary Configuration ID P6 1E0C3 C1B 192 168 1 219 Serial Number 3546094 Subzero Secondary MAC Address 00 0E D3 00 24 A7 Primary PDU Time and Date Settings Please fix PDU s date and time Browser date and Time Wed 20 May 2015 21 12 19 UTC enee PDU Time in UTC Secs Factory Defaults Click on Sync PDU time a
20. 8 1 219 Subzero Secondary Primary PDU Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Name the Group select PDU s and Outlets to be grouped and click on Save button Help Logout gie PDU Info Session Info EA uc Alarm POLAR Name Subzero Primary User admin WEE Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 0h 59m IP Address 192 168 1 219 Firmware 1 23 18 Outlet Groups Subzero Primary es 192 168 1 219 GroupName Groupl Subzero Secondary PDUs available Subzero Secondary Outlets Available Outlets in Group Primary PDU OutletName1 1 Subzero Secondary OutletName3 3 OutletName4 4 OutletName5 5 OutletName6 6 OutletName7 7 OutletName8 amp 8 OutletName9 9 OutletName10 10 OutletNamel11 11 OutletName12 12 OutletName13 13 OutletName14 14 OutletName15 15 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Subzero Engineering 48 Polar PDU Manual March 2014 To view edit or remove an existing group Click on View or Edit or Remove under Action in the Outlet Groups table Help Logout a ae PDU Info Session Info GD 0 20m POLAR Name Subzero Primary User admin WEE ELE Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 4m IP Address 192 168 1 219
21. D P6 1E0C3 C1B Uptime 0d 1h Gm IP Address 192 168 1 219 Firmware 1 23 18 Log Settings Log Storage Estimate Subzero Primary Enable Logging g 192 168 1 219 Subzero Secondary Log Interval 0 minutes Log Full Warning Level 75 Primary PDU Log Server SSH Server Address Destination Directory Connection options User Name Password Auto Transfer every 6 hrs Check the Enable Logging check box to begin logging at the designated interval Each log entry includes a date and time stamp based on the time set for the PDU Note that the PDU does not have an internal clock so the time must either be reset each time the PDU is unplugged loses power or is upgraded reboots or you must assign a time server to automatically set time It is critical that you set and maintain date and time for correct logging Follow the First Login Set Data and Time instructions on page 40 Scroll down to Log Items to select the information that will be recorded Metrics are the branch power measurements Log Items Select All Metrics Firmware Updates Recep Group Setup Changes Alarms Outlet Changes User Logins User Changes PDU State Changes Subzero Engineering 58 Polar PDU Manual March 2014 Log Items are recorded on the local PDU memory of the primary unit Local memory is limited If you want to be warned when a certain percentage of the memory is used designate the percentage at Log Full Warning Le
22. DUs Subzero Engineering 5 Polar PDU Manual March 2014 USB port Quantity 1 Function SUBZERO Software and Firmware upgrades Daisy Chain PDU Linking Serial Port Connector type 2 RJ45 1combo Link In Serial and 1 Link Out Function Serial Communication and PDU Linking Feature through Cat 5 6 cable USB port Daisy Chain In Serial Port Daisy Chain Out Serial Port Ethernet Port Environmental Port Push buttons for matching Icons in the LCD Status LED Environmental port Connector type 1 RJ11 Connection 1 or 2 Environmental probes ordered separately order two probes with a splitter P N 6 0 003 001 to connect two probes Environmental Sensing Temperature F or C and Relative Humidity Ethernet port Connector type 1 RJ45 Speed 10 100 Megabit sec Support IPv6 IPv4 SNMP v1 v2 v3 Subzero Engineering 6 Polar PDU Manual March 2014 PRODUCT LABELING AND CERTIFICATIONS gt gt LABELING AND CERTIFICATIONS The presence of the CE Mark on equipment means that it has been designed tested and certified as complying with all applicable European Union CE regulations and recommendations An authorized testing laboratory has evaluated a sample of the product to determine that it meets applicable national standards Product compliance electrical gas and other safety standards to North American safety standards This device complies with part 15 of the FCC Rules Operation is ICES
23. ID P6 1E0C3 C1B Uptime 0d 1h 7m IP Address 192 168 1 219 Firmware 1 23 18 Environmental Network Logging Export Logs Notification Clone Export Logs Select a file or add filter for files in date range g Subzero Primary Current log file cannot be deleted Only single file can be Viewed or downloaded to browser Logging is not enabled 192 168 1 219 Log Server is not enabled Transfer to Server will not be available Subzero Secondary Log file Current Select From 16 March 2015 Hour 00 Primary PDU Sei i 16 March gt 2015 gt Hour 00 cos coy poe od oo Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Using the Log File combo box select the file that you wish to view or export Log files are automatically created every six hours e Use Quick View to view the log e Use Download to copy the file to your computer e Use Transfer to Server to copy the file to the Log Server designated on the Logging sub menu e Use Delete to erase files Note that this erases the file from the PDU s memory If you wish to keep a copy of the file be sure to export it to a computer or server first Subzero Engineering 60 Polar PDU Manual March 2014 Settings Email Alarm Notification Click on the Settings tab Notification sub menu to setup email alarm notifications Click the checkbox Enable Email Notificatio
24. Review the warning message Resets are applied immediately once the Apply Defaults button is clicked Click the Apply Defaults button to apply selected defaults Subzero Engineering 67 Polar PDU Manual March 2014 Administration Upgrade Firmware To upgrade firmware Click on the Administration tab Upgrade Firmware sub menu F Help Logout N PDU Info Session Info KH DE POLAR Name Subzero Primary User admin PN ETANTE Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 17m IP Address 192 168 1 219 Firmware 1 23 18 User Management Advanced Upgrade Firmware Upgrade Firmware Subzero Primary Upgrade Option Versions Less Than Versions Not Equal Force All Versions 192 168 1 219 Subzero Secondary Upgrade Primary via Network Primary PDU Upgrade Primary via USB Upgrade Linked PDUs patch file size 13916337 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Upgrade can be done over the network if the PDU is attached directly to the network or from a USB flash drive Note that this procedure is for individual PDUs only It does not automatically upgrade all linked PDUs Linked PDUs with firmware version 1 17 227 or later can be upgraded from the network remotely using Polar Firmware Upgrader a separate software program available from www subzeroeng com PolarPDUs Downloads Note that the PDU s
25. Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Post the downloaded firmware to an accessible HTTP FTP or TFPT directory Enter HT TP FTP or TFPT data Click on Test button to assure the remote site can be reached Click on the Upgrade button to perform the upgrade After successful installation the new firmware version will display in the PDU Info box at the top of the screen Subzero Engineering 69 Polar PDU Manual March 2014 To upgrade from a USB memory stick choose option Upgrade Primary via USB Help Logout PDU Info Session Info Ea be ebe E Name Subzero Primary User admin PT a Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1EO0C3 C1B Uptime 0d 1h 17m IP Address 192 168 1 219 Firmware 1 23 18 UserManagement Advanced Upgrade Firmware Upgrade Firmware Subzero Primary Upgrade Option Lei Versions Less Than Versions Not Equal Force All Versions 192 168 1 219 Subzero Secondary C Upgrade Primary via Network Primary PDU Lei Upgrade Primary via USB Please connect flash drive to USB port on PDU and click Upgrade when ready omga Upgrade Linked PDUs patch file size 13916337 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Copy the downloaded firmware to a USB flash drive and insert the drive into the USB port on the front of the PDU Click on Test button to test the connection to the USB fl
26. Settings continued Help Logout EN PDU Info Session Info POLAR Name Subzero Primary User admin a ae Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 CiB Uptime 0d 1h 5m IP Address 192 168 1 219 Firmware 1 23 18 Administration Environmental Network Logging ExportLogs Notification Cione SNMP V1 and V2c Settings Read Community Pees fei Subzero Primary Write Community w RRR 192 168 1 219 Limit Host Access Subzero Secondary Host 1 IP Address Pv4 0 0 0 0 Host 2 IP Address Pv4 0 0 0 0 Primary i DEN Host 3 IP Address Pv4 0 0 0 0 SNMP V3 Settings USM User Auth Algorithm SHA Auth Password b ie Priv Algorithm DES Priv Password reese Context Name Engine Id Send Traps To SS p Host 1 IP Address Pv4 0 0 0 0 Host 2 IP Address IPv4 0 0 0 0 Host 3 IP Address Pv4 0 0 0 0 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Enter data for SNMP v1 v2c or v3 settings Enter the IP Addresses you want to send traps to Click on Save button to save all entered data Subzero Engineering 57 Polar PDU Manual March 2014 Settings Logging Click on the Settings tab Logging sub menu to enable logging Help Logout gi 9 7N PDU Info Session Info GED 0 Aer Po LAR Name Subzero Primary User admin FEE a Location Demo Room Last Login 2015 03 16 19 14 Configuration I
27. U Info Session Info Name Subzero Primary User admin REEL Location Demo Room Last Login 2015 03 16 19 14 SUSZERO Configuration ID P6 1E0C3 C1B Uptime 0d 1h 12m IP Address 192 168 1 219 Firmware 1 23 18 Administration Sensor Status PDU Input Status Subzero Primary 192 168 1 219 Subzero Secondary Primary PDU Outlet Status Scroll down Subzero Engineering 43 Polar PDU Manual March 2014 Monitored Plus 6 4 X XXX XX XX Switched 6 5 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models will also present per outlet status The image below shows a Switched Plus model Switched models do not include Current Voltage Power or Energy values Monitored Plus models do not include Status or Control values Outlet Status 1 OutletName1 2 OutletName2 3 OutletName3 4 OutletName4 OutletName5 6 OutletName6 7 OutletName7 8 OutletName8 9 OutletName9 10 OutletName10 11 OutletName 11 12 OutletName12 13 OutletName13 14 OutletName14 15 OutletName15 Scroll down to see the rest of the outlets Subzero Engineering 44 Polar PDU Manual March 2014 Status Alarms Click on Alarms to view a summary of Alarm messages if there are any present Warning thresholds are indicated by a yellow colored rectangular alarm status symbol Critical thresholds are indicated by a red colored rectangular alarm status symbol Help Logout Fin Re PDU Info Session Info a
28. ash drive Click on the Update button if the firmware was found correctly to copy and install the firmware onto the PDU After successful installation the new firmware version will display in the PDU Info box at the top of the screen Additional Software Note Linked PDUs with firmware version 1 17 227 or later can be upgraded from the network remotely using Polar Firmware Upgrader a separate software program available from www subzeroeng com PolarPDUs Downloads Note PDUs can also be monitored and configured using a direct serial connection with Polar Serial Communicator a separate software program available from www subzeroeng com PolarPDUs Downloads A Serial Setup Cable SUBZERO P N 6 0 000 004 is also required Subzero Engineering 70 Polar PDU Manual March 2014 TROUBLESHOOTING GUIDE Local display is blank e Check the PDU status LED e Make sure the PDU is plugged into a live source e Timeout feature might be activated press the middle button Receptacle has no power e Check the circuit breaker for the branch If necessary switch it off then back on and recheck Note that all equipment connected to the branch will lose power e Check power at the source s If problem persists the PDU unit must be replaced PDU cannot establish Link to another PDU e Verify that proper cable is used to interface PDUs use a standard Cat 5 6 4 pair network cabinet with RJ45 connectors on both ends e Make sure th
29. bzero Engineering 18 Polar PDU Manual March 2014 After scrolling through the branch phase screens the PDU will display the Environment summary screen Environmental Probes P N 6 0 000 001 must be attached to the PDU for Environmental values to display TEMP TS OF F 63 07 Click on the middle button to view next data screen This will return to the PDU Total screen Click on Left button to set up the PDU Right button to go back to the Main Menu Subzero Engineering 19 Polar PDU Manual March 2014 On Monitored Plus 6 4 X XXX XX XX and Switched Plus 6 6 X XXX XX XX PDUs the following screen s list total current use for each outlet Eight outlets are listed on each screen ry het E vr Leg Critical Click on the middle button to view next data screen Click on Left button to set up the PDU Right button to go back to the Main Menu Middle button to go to the next data screen Subzero Engineering 20 Polar PDU Manual March 2014 Alarms When any alarm or warning threshold is hit the Alarms summary will be displayed before the PDU Total values when the Home Icon is selected i eles i Ze fC l ar ms Color codes Text with Yellow background Warning condition was reached Text with Red background Critical condition was reached Click on Left button to access the setup menu Middle button to view additional summary screens Right button to return to the hom
30. ched to the network and is the beginning of a daisy chain of up to 20 linked PDUs There is only one Primary PDU in a daisy chain Secondary Role Role assigned to a PDU that is 1 linked to the primary PDU or 2 a stand alone PDU Alternate Role a second PDU connected to the network to provide a backup network connection if the Primary PDU looses power Subzero Engineering 3 Polar PDU Manual March 2014 PRODUCT FEATURES Footprint Type Vertical Mounted Product Dimensions 70 5 x 2 2 x 2 2 1791 mm x 56 mm x 56 mm Shipping Dimension 82 x 7 5 x 10 2060 mm x 191 mm x 254 mm Shipping Weight 25 Ib 11 3 kg Product Dimensions 72 x 2 4 x 2 2 1829 mm x 60 mm x 56 mm Shipping Dimension 84 x 9 x 10 2134 mm x 229 mm x 254 mm Shipping Weight 25 Ib 11 3 kg Product Dimensions 75 x 2 7 x 2 2 1829 mm x 69 mm x 56 mm Shipping Dimension 89 x 10 x 10 2261 mm x 254 mm x 254 mm Shipping Weight 27 Ib 12 2 kg Input Voltage 110 415 Volts varies by part number Output Voltage 110 240 Volts varies by part number Input Output Configurations Single Phase 100 125 Volts input output Three conductor input cable P N E One or Two branch circuits Branch A or Branch A and B Single Phase 200 240 Volts input output Three conductor input cable 2P E One or Two branch circuits Branch A or Branch A and B Three Phase Delta 208 Volt input output Four
31. e this screen Subzero Engineering 21 Polar PDU Manual March 2014 Additionally when there is an alarm the out of range measurements are highlighted on the respective summary screen and the LED next to the display will flash Environment TEMP Subzero Engineering 22 Polar PDU Manual March 2014 Network Configuration Select the Left Button to access the PDU Setup Menu Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Select Exit to exit this screen Click on middle button to set up IPv4 Network Subzero Engineering 23 Polar PDU Manual March 2014 Address 192 108 123 123 Netmask 299 293 299 000 Gateway 102 168 123 001 Save Cancel Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Select Save or Cancel to exit this screen Save updates IP information immediately Cancel makes no changes to the setup Subzero Engineering 24 Polar PDU Manual March 2014 Setup Menu IPv4 Network IPvG Network Display POU Settings Exit Return to the Setup Menu Use the Left Button to select IPv6 Network Click on middle button to set up IPv6 Network Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse
32. e connectors are snapped in securely e Verify the integrity of the cable s If problem persists after a power cycle the PDU unit must be replaced No Ethernet Connection e Verify connection with a ping tool from any computer in the network e Check that the green LED in the PDU Ethernet port is lit e Check that the end connectors are snapped in place e Check the integrity of the cabling from the PDU s Ethernet port to the network switch hub router e Verify the port integrity of the network switch hub router e Verify via serial port that the network configurations for the PDU are set properly s Ifthe Ethernet communication problem persists after power cycling it replace the PDU unit Customer Support US Tech Support 801 810 3500 e support subzeroeng com Subzero Engineering 11 Polar PDU Manual APPENDIX Regulatory Information ETL CE FCC Part 15 Class A EN 55022 RoHS Compliant UL amp cUL Listed IEC 60950 1 CSA C22 2 Environmental Conditions Operating Temperature 32 149 F 0 65 C at Input Power Rating kW Operating Relative Humidity 5 95 Operating Elevation 0 10000 ft 0 3000 m Storage Temperature 13 149 F 25 65 C Storage Relative Humidity 5 95 Storage Elevation 0 50000ft 0 15000 m The Technical Construction File is held by Subzero Subzero Engineering March 2014 72
33. e page 49 for additional details Temp Choose Celsius or Fahrenheit Restore Defaults Choose to select which fields will be restored confirmation needed see details on the next page Update FW Choose to update firmware locally through USB port Save Confirm all changes made in this session Cancel Cancel all changes made in this session Subzero Engineering 30 Polar PDU Manual March 2014 yr dt Ze x y Ole secondar e 1 P Te MATTES Destoarte ia e 8 a Ty Upda e F W Click on middle button to restore Default values for the PDU Optional Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 31 Polar PDU Manual March 2014 Restore Defaults Network Only Config Only User Only Reset All Reset Device Warning Click on Left button to traverse down the list of option Middle button to select the highlighted option Right button to traverse up the list of options Network Only Will immediately reset the IP Address back to the default address 192 168 123 123 Config Only Will immediately reset PDU and outlet names alarm thresholds etc back to defaults User Only Will immediately delete all accounts except the default administrative user account Admin admin Reset All Resets Network Config and User values to defaults Reset Device Resets all
34. es should be connected to different PDUs External Connections Install the PDU into the cabinet and secure the PDU external ground wire to the cabinet ground stud e Optional In Serial Port o For daisy chaining when linking PDUs use a standard CAT5 6 cable o For running the EPSerial exe application use Subzero serial cable P N 6 0 000 004 in OO ap 0 100 d T G Subzero Engineering 10 Polar PDU Manual March 2014 e Optional Ethernet Port Connect to LAN Use CAT5 6 cable S S S 10 100 L a bw EEN e Optional Environmental Probe Port Use Environmental Probes with Splitter P N 6 0 000 001 a S Z Q E CG a Subzero Engineering 11 Polar PDU Manual March 2014 e Optional Out Port For daisy chaining when linking PDUs Use a standard CAT5 6 cable s S S S n hA e Optional USB Port For firmware upgrades Use USB Flash Drive Subzero Engineering 12 Polar PDU Manual March 2014 Energizing the PDU e Attach the input power cord to a matching power source e The PDU status light will blink Green for approximately 60 seconds as the PDU is booting up e A solid Green status light will follow with the LCD display coming on and displaying all zeroes e Once the PDU is energized connect cabinet devices to their respective outlets Subzero Engineering 13 Polar PDU Manual March 2014 USING THE LOCAL DISPLAY The Polar PDU
35. he display 180 so that it can be easily read regardless of whether the PDU is mounted with the cord toward the top or bottom of the cabinet Outlet Controls whether individual outlet current measurements are displayed Show or Hide on Monitored Plus 6 4 X XXX XX XX and Switched Plus 6 6 X XXX XX XX models Select Save or Cancel to exit this screen Save updates IP information immediately Cancel makes no changes to the setup Subzero Engineering 28 Polar PDU Manual March 2014 PDU Settings setup Menu 1Pv4 Network IPv6 Network Display Exit Return to the Setup Menu Use the Left button to select PDU Settings Click on middle button to set up advanced info for the PDU Optional Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 29 Polar PDU Manual March 2014 POU Settings IESSE HNN l L ral Role Temp Unit GEZ a Restore Defaults Update FW Info Save Cancel Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Role Choose PRIMARY if PDU is the FIRST PDU in a daisy chain PDU linking environment only only one PDU may be PRIMARY Choose ALTERNATE if the PDU will be a backup to the Primary only one PDU may be ALTERNATE Otherwise keep or choose SECONDARY Se
36. ick on Save and Send a Test Email to make sure notification setup is correct The PDU must have network access to the mail server Subzero Engineering 6 1 Polar PDU Manual March 2014 Settings Clone When PDUs are linked you can clone settings from one PDU to another To clone settings from one PDU to another first select the linked PDU from the list on the left of the screen that you wish to copy settings to Then click on the Settings tab Clone sub menu and select the PDU and settings to copy In the example below PDU Setup settings will be copied from 3P Controlled the primary PDU to 3P Port Monitor one of the linked PDUs Help Logout PDU Info Session Info Ea CS Name Subzero Secondary User admin Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime Not available IP Address N A Firmware 1 23 18 Clone Settings Select PDU to copy settings from Subzero Primary e Subzero Primary T Select settings to copy M PDU Setup _ Environmental Setup _ Outlet Setup Primary PDU Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 25 Click Save to copy the settings Subzero Engineering 62 Polar PDU Manual March 2014 Administration User Management and Accounts To perform User Administration for the PDU click on Administration tab User Management sub menu Help Logout 9 or PDU Info Session I
37. it monitoring of Amperage Power Voltage and Power Factor at each breaker Local monitoring of Amperage at each outlet remote monitoring of individual outlet Amperage Power and Voltage at each outlet PDU Linking capability up to 20 units Optional local and remote environmental monitoring of Temperature and Humidity requires an external sensor P N 6 0 003 001 ordered separately Switched Subzero P Ns 6 5 X XXX XX XX Local LCD display and remote monitoring via IP Serial SNMP Local and remote monitoring of total PDU Amperage Power and Voltage on Single Phase PDUs Power and Voltage on Three Phase PDUs Local and remote branch circuit monitoring of Amperage Power Voltage and Power Factor at each breaker Remote outlet control ON OFF capability for every outlet PDU Linking capability up to 20 units Optional local and remote environmental monitoring of Temperature and Humidity requires an external sensor P N 6 0 003 001 ordered separately Switched Plus Subzero P Ns 6 6 X XXX XX XX Local LCD display and remote monitoring via IP Serial SNMP Local and remote monitoring of total PDU Amperage Power and Voltage on Single Phase PDUs Power and Voltage on Three Phase PDUs Local and remote branch circuit monitoring of Amperage Power Voltage and Power Factor at each breaker Local monitoring of Amperage at each outlet remote monitoring of individual outlet Amperage Power and Voltage at each outlet Remote outlet control ON OFF capabi
38. lar PDU Manual March 2014 Alarm Settings Set alarm thresholds limits for each branch circuit in this table This example is from a PDU with one branch circuit Your PDU may have more branch circuits e Help Logout or PDU Info Session Info ia Kee gt o amp A E Name Subzero Primary User admin SEELEN Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 4m IP Address 192 168 1 219 Firmware 1 23 18 Environmental Network Logging Export Logs Notification Clone Share Role TA If there is an Alternate PDU then Primary PDU will act as Linked PDU Linked PDU Count Number of PDUs in the chain Currently 1 Send Notification on Subzero Primary Link Count change C If Linked PDU count changes then notification will be sent 192 168 1 219 Subzero Secondary Role Change If Role between Alternate and Primary is changed notification will be sent Out Of Service C No alarms will be sent i EEN Alarm Settings Alarm Interval 0 Minutes Log Interval 0 Minutes Log Difference 0 Amps Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Set Alarm Interval Log Interval and Log Difference if you will set the PDU to forward SNMP Traps see SNMP Access Settings on page 55 e Alarm Interval the amount of time before alarm is sent once alarm condition exists e Log Interval how often measurements are sent
39. lity for every outlet PDU Linking capability up to 20 units Optional local and remote environmental monitoring of Temperature and Humidity requires an external sensor P N 6 0 003 001 ordered separately Subzero Engineering 8 Polar PDU Manual March 2014 INSTALLATION CHECKLIST Safety Warnings and Cautions e DO NOT OPEN THE CHASSIS of a Polar PDU There are no user serviceable parts within a Polar PDU Opening or removing covers receptacle plates or other access points may expose you to dangerous shock hazards or other risks Refer all servicing to qualified service personnel s Do not spill any liquids on the chassis s Do not insert objects of any kind into the Polar PDU chassis via vent holes or any openings as they may contact dangerous voltage points which can be fatal or cause harmful electric shock fire or equipment failure e Do not place any heavy objects on the power cord Damage to the cord may cause shock or fire s PDU must be installed VERTICALLY ina RESTRICTED ACCESS LOCATION e RESTRICTED ACCESS LOCATION location for equipment where both of the following apply o Access can only be gained by SERVICE PERSONS or by USERS who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken o Access is through the use of a TOOL or lock and key or other means of security and is controlled by the authority responsible for the location A Hot surface war
40. ms will be sent Enter desired PDU name and location The PDU Name is displayed in the summary information at the top of each web interface screen and on the PDU s LCD screen Primary PDU checkbox Polar PDUs can be linked together to share a single IP Address through a single network connection The check box for Primary PDU should only be checked if this PDU is linked with other PDUs and this is the PDU that is attached to the network If this PDU is not linked to other PDUs do not check the Primary PDU check box Share role checkbox When linking PDUs there can also be an Alternate Primary PDU to provide a backup network connection see page 51 if the Primary PDU loses its network connection Check this box to allow the Alternate PDU to keep the primary network connection after the Primary PDU returns to normal service Uncheck to switch the primary network connection back to the Primary PDU Link Count Change checkbox Check this box to receive an alarm notification if the number of PDUs that are linked together changes indicating a potential link failure Role Change checkbox Check this box to receive an alarm notification if the Alternate PDU assumes the Primary PDU role indicating a potential primary PDU or network connection failure Out of Service checkbox Check this box to deactivate alarms if a PDU goes offline or becomes unlinked Use this checkbox for planned service Scroll down Subzero Engineering 50 Po
41. n to setup email alarm notification Help Logout SPs PDU Info Session Info pg AEE UR Po LAR Name Subzero Primary User admin PET Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 CiB Uptime 0d 1h 7m IP Address 192 168 1 219 Firmware 1 23 18 Notification Setup Enable Email Notification Subzero Primary SMTP Mail Server 192 168 1 219 Subzero Secondary Port Number 465 Use TLS Primary PDU Start TLS E mail Address Authentication Anonymous Username Password Recipient 1 Recipient 2 Recipient 3 Save and Send Test Email Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 The PDU does not include a mail server In order to provide email notifications for the PDU you must first setup an email account for the PDU on an accessible mail server e SMTP Mail Server the mail server where the account resides ex smtp google com s Port Number the provider s port number usually 465 or 25 e Check Use TLS or Start TLS to match your provider s encryption requirements e Email address the email address assigned to the PDU lf Authentication is required select Specify Credentials from the drop down list Enter the User Name and Password for the Email account Select Anonymous if no Username and Password are required s Enter the email address es of the Recipient s Your technician s email address Cl
42. nd then Save button to update the clock on the PDU using the browser date and time or manually set the time with the drop boxes Note that if you perform a firmware upgrade the PDU will reboot and time will need to be manually reset unless you assigned a Time Server The remainder of the manual is ordered according to the tabs on the screen displayed above so the next section is Status and the Status sub menus Note that the screenshot above is from a Switched Plus PDU which includes the Outlet Control and Monitoring features Note that there are tabs for Status Outlet Settings and Administration However there is no Outlet tab on Monitored models 6 3 X XXX XX XX Subzero Engineering 41 Polar PDU Manual March 2014 Status Overview Click on Status tab Overview sub menu to view circuit sensor input and outlet status All models present branch circuit status and sensor status when attached The screenshot below shows a six breaker model with PDU Circuit Status for branch circuits XN1 YN1 ZN1 XN2 YN2 and ZN2 Note that there are also single breaker circuit two breaker circuit and three breaker circuit models Your model may display fewer circuits Help Logout Ki EN PDU Info Session Info el He E o LAR Name Subzero Primary User admin en Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 43m IP Address 192 168 1 219 Firmware 1 23 18 PDU Branch Status Subze
43. nfo KS EE Po L m E Name Subzero Primary User admin a ae Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 9m IP Address 192 168 1 219 Firmware 1 23 18 User Management Advanced User Management Subzero Primary 192 168 1 219 Subzero Secondary Local User List Primary PDU Remove Remove Website Authentication For Radius and LDAP if Username is found in Local User List then those permissions will be applied Otherwise User will only have Viewer permissions Names and Passwords are case sensitive Allow Local Authentication _ Radius Radius Server Port 1812 Radius Secret NAS Server Password To Test Connection daps lt ipaddress gt port LDAP Server URI idap lt ipaddress gt port For domain example com Base DN cn users dc example dc com Password To Test Connection Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 To create a local user login and password Click on New User Setup button Subzero Engineering 63 Polar PDU Manual March 2014 Help Logout SS T PDU Info Session Info a Sars ieee Po LAR Name Subzero Primary User admin get Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 9m IP Address 192 168 1 219 Firmware 1 23 18 Subzero Primary Website Authentication 192 168 1 219 For Radius and LDAP if Username is
44. ning label The equipment may be hot under full load Additional Software The Polar PDU can be configured monitored and controlled using the built in software as explained in this manual In addition to the software that is built in to the Polar PDU there are two other software programs that can be used for PDU configuration monitoring and control e Polar Serial Communicator software allows you to monitor and configure PDUs using a direct serial connection A Serial Setup Cable SUBZERO P N 6 0 000 004 is also required Download from www subzeroeng com PolarPDUs Downloads s Polar Firmware Upgrader software allows you to upgrade firmware over the network for multiple standalone and linked PDUs that have firmware version 1 17 227 or later Download from www subzeroeng com PolarPDUs Downloads Subzero Engineering 9 Polar PDU Manual March 2014 INSTALLATION GUIDE Preparation Prepare a plan identifying where each rack device is to be connected to the PDU receptacle For ease of power cord management it is recommended to connect the rack device to the receptacle that is approximately at the same height It is recommended to retain the PDU Ethernet Hardware Address MAC address available through the LCD display under PDU Info Its recommended to record the PDU name rack cabinet name location and MAC address for future reference If the rack device has more than 1 input for power for purpose of redundancy the power cabl
45. re not setup in the Local User List will only have Viewer user level rights Subzero Engineering 64 Polar PDU Manual March 2014 For Network Website Authentication using Radius or LDAP check the Radius or LDAP check box enter the necessary information and save Note that users will need to be added under the Local User List to have Control or Admin capabilities 7N PDU Info Po LAR Name Subzero Primary POWER DISTRIBUTION UNIT Location Demo Room Help Logout Session Info Ea bebe User admin Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 9m IP Address 192 168 1 219 Firmware 1 23 18 Administration User Management Advanced Subzero Primary Website Authentication 192 168 1 219 For Radius and LDAP if Username is found in Local User List then those permissions will be applied Otherwise User will only have Viewer permissions Names and Passwords are case sensitive Subzero Secondary Allow Local Authentication Primary PDU _ Radius Radius Server Radius Secret NAS Server Password To Test Connection LDAP Server URI Base DN Password To Test Connection Copyright 2015 Subzero Engineering All Rights Reserved Click on the Save button Subzero Engineering Port 1812 daps lt ipaddress gt port Idap lt ipaddress gt port For domain example com cn users dc example dc com Version 1 21 Last Updated 2015 05 07 14 26 65 Polar PDU
46. rimary is changed notification will be sent Out Of Service No alarms will be sent You can click between Primary Alternate and Linked PDUs using the link tree at the left of the screen This list can also be sorted using the Sort drop down box by the PDU Names Linked PDUs do not have the same role and notification settings as Primary and Alternate PDUs because they connect to the network through the Primary and or Alternate PDU However you can click the Out Of Service checkbox to stop alarm notifications when rebooted firmware is upgraded or temporarily removed from service Settings Environmental Network Logging PDU Setup Subzero Primary 192 168 1 219 PDU Location Demo Room Primary PDU E Share Role aA If there is an Alternate PDU then Primary PDU will act as Linked PDU PDU Name Subzero Primary Subzero Secondary Primary PDU Linked PDU Count mo Number of PDUs in the chain Currently 1 Subzero Engineering 52 Polar PDU Manual March 2014 Settings Environmental Probes and Alarms To set threshold for the Environmental Probes click on the Environmental sub menu Help Logout PDU Info Session Info ee oe rena Name Subzero Primary User admin Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 4m IP Address 192 168 1 219 Firmware 1 23 18 Administration Network Logging Export Logs Notification Clone Environmental Setup Primary
47. ro Engineering guarantees manufactured products and each part or component thereof against all defects in material and or workmanship Subzero agrees to remedy any manufacturing defect either through replacement or repair at no charge provided that the defective unit is returned transportation prepaid to the Subzero factory The warranty extends for a period of one year from the date of installation or initial use provided that this period shall not exceed 18 months from the original date of shipment from the factory Any product that has been repaired or replaced shall be similarly warranted on its repair or replacement for the remaining product warranty period or 90 days from the date of repair or replacement whichever expires last This warranty does not extend to products that have been subjected to neglect accident or improper use nor to units that have been altered by non Subzero personnel No warranties other than those set forth in this section are given or implied with respect to the products furnished Subzero shall in no event be liable for consequential damages for loss damage or expense directly or indirectly arising from the use of the products for any inability to use materials or from any other cause Nomenclature PDU Polar Power Distribution Unit product Socket Receptacle Outlet Electrical output port Primary Role PDUs can be linked to share one network connection The Primary Role indicates the PDU that is atta
48. ro Primary 192 168 1 219 Subzero Secondary Primary PDU Sensor Status SZ Primary 1 SZ Primary 2 1 OutletName1 Once alarm thresholds are set see page 50 and 52 the PDU Circuit Status table under the Status tab Overview sub menu will show the operating range as a green bar warning range as a yellow bar and alarm range as a red bar The actual measured value will be shown as a black line overlaying the graph This allows a quick visual reference for available power within the acceptable operating range for each circuit The total power consumed is also displayed at the bottom of the graph as a percentage of power available Scroll down Subzero Engineering 42 Polar PDU Manual March 2014 If an optional Environmental Probe is attached to the PDU Temperature and Humidity will be displayed under Sensor Status You can connect two Probes to each PDU Three phase PDUs will also display PDU Input Status the amount of current Amperes on each line input before the breakers This value is not logged Help Logout 7N PDU Info Session Info GEB Po LAR Name Subzero Primary User admin Wed Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 43m IP Address 192 168 1 219 Firmware 1 23 18 T PDU Branch Status Subzero Primary 192 168 1 219 Subzero Secondary Primary PDU Sensor Status SZ Primary 1 SZ Primary 2 Outlet Status Help Logout PD
49. ropped below limit on Probe 2 Subzero Primary Humidity dropped below limit on Probe 1 Subzero Primary Humidity dropped below limit on Probe 2 Copyright 2015 Subzero Engineering All Rights Reserved Version 1 21 Last Updated 2015 05 07 14 26 Email alarm notification is also possible see page 60 Subzero Engineering 54 Polar PDU Manual March 2014 Settings Network Click on the Settings tab Network sub menu to set all network related data Help Logout PDU Info Session Info el PRP ARSA Name Subzero Primary User admin Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d th 5m IP Address 192 168 1 219 Firmware 1 23 18 Network Settings Subzero Primary TCP IP Configuration 192 168 1 219 Enable Protocols IPv4 and IPv6 Subzero Secondary Manually Configure IPv4 v Link Local IPv6 fe80 20e d3ff fe00 24a7 64 Global Ip v Manually Configure IPv6 IPv4 Setup IPv6 Setup IP Address 192 168 1 219 IP Address Primary PDU Subnet Mask 255 255 255 0 Prefix Length Default Gateway 192 168 1 1 Default Gateway IPv4 DNS Servers IPv6 DNS Servers Primary DNS Server 8 8 8 8 Primary DNS Server Secondary DNS Server 8 8 4 4 Secondary DNS Server Using the Enable Protocols combo box select the Network Protocol s Enter data for IPv4 and or IPv6 Networking Subzero Engineering ek Polar PDU Manual March 2014 Scroll down to en
50. ry Defaults i Reset Network Reset Configuration Reset Users Reset All APPLY DEFAULTS Factory Defaults reset customer entered values to the original factory defaults e Reset Network resets PDU Network information to factory defaults including IP address 192 168 123 123 You may lose your network connection s Reset Configuration resets PDU Configuration information to factory defaults including PDU name alarms thresholds etc You will lose all configured fields s Reset User deletes all users except the single factory default admin user Login will be reset to admin admin and this user will have full admin capabilities s Reset All resets all fields to factory defaults The page at 192 168 1 219 says SOFT REBOOT All Configuration values will be reset to default values e Network TCP IP settings will be reset to default PDU will be set to IP address 192 168 123 123 Factory Defaults Web Access Console Access SNMP Access will be enabled Reset Network Reset Configuration and restarted All services will be set to default ports e F All Users will be deleted User admin will be created Reset Users Reset All If this is a Primary PDU it will be set to Secondary and access to Linked PDUs will be lost _ Prevent this page from creating additional dialogs Loy Copyright 2015 Subzero Engineering All Rights Reserved To reset factory defaults select the appropriate radial button
51. ter the Time Server Web Access Console Access and SNMP Access Settings Help Logout N PDU Info Session Info GED 0 sem POLAR Name Subzero Primary User admin ee SOEN Eene Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h Gm IP Address 192 168 1 219 Firmware 1 23 18 Time Servers RFC Time Server Subzero Primary NTP Time Server 192 168 1 219 Subzero Secondary Web Access Settings Enable HTTP Port 80 Primary PDU Enable HTTPS Port 443 Console Access Settings M Enable Telnet Port M Enable SSH V2 only Port SNMP Access Settings M Enable SNMP Access Listen Port 161 Trap Port 162 Security Level NL e Time Servers Designate a time server as the source for time after each reboot requires a network connection As an alternative you can manually set the time from the Administration tab Advanced sub menu s Web Access Settings Allows you to designate the port for accessing the PDU using a web browser and HTTP or HT TPs e Console Access Settings Allows you to designate the port for accessing the PDU using a direct serial connection s SNMP Access Settings Allows you to activate SNMP traps and designate where to send traps See page 50 to set Alarm and Log Intervals for Traps Scroll down for more SNMP Access Setting input fields Subzero Engineering 56 Polar PDU Manual March 2014 SNMP Access
52. up the list of options Subzero Engineering 25 Polar PDU Manual March 2014 TI setup HANT Enable YE s DHCP NO Addr 0000 0000 0000 0000 0000 0000 0000 0000 Hetmask 000 Save Cancel Click on Subzero Engineering Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Select Save or Cancel to exit this screen Save updates IP information immediately Cancel makes no changes to the setup 26 Polar PDU Manual March 2014 Display Setup setup Menu IPv4 Network IPv6 Network Displa PDU Settings Exit Return to the Setup Menu Use the Left button to select Display Click on middle button to set up the Display Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Subzero Engineering 2 Polar PDU Manual March 2014 Display Setup Timeout d Hrightness 3 Input Cord BOT Outiet Save Cancel Warning ritical C OK Click on Left button to traverse down the list of options Middle button to select the highlighted option Right button to traverse up the list of options Timeout Controls how long display remains on minutes Brightness Controls display brightness 1 9 Input Cord Controls display orientation TOP or BOT input cord location This rotates t
53. vel at top of the page Help Logout or PDU Info Session Info Po amp fan E Name Subzero Primary User admin a ae Location Demo Room Last Login 2015 03 16 19 14 Configuration ID P6 1E0C3 C1B Uptime 0d 1h 6m IP Address 192 168 1 219 Firmware 1 23 18 Log Settings Subzero Primary 192 168 1 219 Subzero Secondary Log Full Warning Level 75 Log Storage Estimate Log Interval 0 minutes Enable Logging Primary PDU Log Server SSH Server Address Destination Directory Connection options User Name Password Auto Transfer every 6 hrs Log Items Select All Metrics Recep Group Alarms User Logins Copyright 2015 Subzero Engineering All Rights Reserved Firmware Updates Setup Changes Outlet Changes User Changes PDU State Changes Log files can also be exported from the PDU for archiving Enter information under Log Server to store log files on a server location Alternately you can copy log files to a client computer See the Export Logs sub menu Click on Save to begin logging Subzero Engineering Version 1 21 Last Updated 2015 05 07 14 26 59 Polar PDU Manual March 2014 Settings View and Export Log Files Click on the Settings tab Export Log sub menu to export a log file for archiving Help Logout or PDU Info Session Info Goa ae Po LAR Name Subzero Primary User admin Rad Location Demo Room Last Login 2015 03 16 19 14 Configuration

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