RDSP-3000A-NIST User Manual
Contents
1. and the remote time servers Enter zero to always log system time changes Time updates ThE Update Reset Instructions Use DSP and TME to directly drive any time displays within the Internet TimeE eeper Use TME only if slave clocks are used to drive all of the time displays Enter values for each of the text boxes to configure the system as desired and click Update See the description field for the values to enter Diagram 3 RDSP 3000A NIST Time Retrieval Page Version 2 11 www alzatex com Fs TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 The Time Set Offset item allows an arbitrary change in Configuring DST Settings time for a period of the year for an interval specified in one The TimeKeeper Server now has the ability to customize minute increments This allows for half hour DST changes the range of dates covered by DST changes and to set the offset those changes apply to the default zone information e Click on the Set Daylight Savings Time link e Daylight Savings e Time Set Offset e From Date e To Date The Daylight Savings item allows you to choose between having no DST None using current US settings US or employing a customized setting Custom The below options only ta2. Tools Help oi S T Back Forward Reload Stap Hame 1980 01 02 21 03 Fower Up ivalue MA 1980 01 02 21 27 System time has changed value time server 2006 02 01 19 26 New System time walue time server 2006 02 01 19 46 Time of day clock changed value Ni 2006 02 01 19 46 New Time of day clock value value Ni 2008 02 01 20 i Syetem time has changed value time server 2008 02 01 20 06 New System time walue time serwer http frabbit tale com printlog cgifa 0 a Diagram 5 RDSP 3000A NIST Log Page Erasing the Log File Dimming the Display e Delete the log file by clicking the Erase Log File link By default the RDSP 3000A NIST is at 100 brightness 24 e Enter YES in capital letters into the edit box hours per day One can dim or brighten the display at a e Click the Erase Log button to delete the log file predetermined time Do the following to set the day and night brightness levels Configuration e Click on the Display Dimming link The Configuration link allows one to configure the display e Day Time Enter the time in 24 hour time format and brightness network parameters and password the brightness level in percent of maximum e Open a web browser e Night Time Enter the time in 24 hour time format and e Enter the URL for the RDSP 3000A NIST the brightness level in percent of maximum e Click on the Configuration link located on the home e Click the Update button to save the changes page
3. on the power supply should not exceed the minimum supply voltage required for the connected device An additional loop back output allows daisy chaining multiple units Version 2 11 4 RDSP 3000A NIST Installation and Users Guide 02 05 08 RDSP 3000A NIST Secondary Clock Accuracy Secondary clocks are synchronized to the 50 60 Hz AC power line Clock accuracy is maintained by a method called cycle counting In most first world countries the typical long term accuracy of the AC power line 1s one second per year although at any specific time the time may be 8 seconds The power companies correct the time by speeding up or slowing down the power generators as needed to maintain the long term cycle count at 50 60 cycles per second During normal operation it is advisable to obtain a time update once per week or whenever any power outage or alarm event has occurred When a secondary clock is connected to a UPS and the mains power is turned off the cycle count is obtained from the UPS internal timing system It is advisable to obtain an update from the external master clock once per hour during times of extended power outage unless it can be assured that the UPS generates accurate cycle timing www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Alzatex Inc Internet TimeKeeper Mozilla Firefox loj x File Edit wiew History Bookmarks Tools Help Sa gt Se hy amp z Ka
4. 3 and 4 octets e Momentarily press the Save button to store the new name server e Momentarily press the Network button to return to the time display Other Front Panel Operations Updating the Time Momentarily press the Update button to query the current date and time If the query is successful the LCD will display Pass and look similar to the diagram below Note In order for the Update to work the network addresses and time retrieval must be set up See the Ethernet configuration section above and the following web interface section for setting up the RDSP 3000A NIST Checking the software revision Knowing the software revision may be important when talking to Alzatex about your system Do the following to display the software revision e Momentarily press the Setup Button e Turn the knob to enter the current password The display will be similar to the following diagram e Momentarily press the Version button to view the software revision The display will be similar to the following diagram www alzatex com TimeKeeper RDSP 3000A NIST Master Clock Specifications Min Load Max Load Connection 6 pin Molex Manf Model Input Output UL Listing Baud Rate 2400 baud 8 bits 1 stop bit no parity no flow control Ethernet RJ 45 10 100 Base T UTP HTTP TIM Internal time server supports the Server RFC 868 protocol TIME Client Java Clock NOTE Only one cli
5. Change these and other network addresses by doing the following Momentarily press the Setup Button e Turn the knob to enter the current password The display will be similar to the following diagram e Momentarily press the Network button to enter the new IP address The display will be similar to the following diagram e Turn the knob to select the IP address using the Select button to switch between the 1 2 3 and 4 octets e Momentarily press the Save button to store the new IP address e Momentarily press the Network button to enter the new subnet mask The display will be similar to the following diagram e Turn the knob to select the subnet mask using the Select button to switch between the 1 2 3 and 4 octets e Momentarily press the Save button to store the new subnet mask e Momentarily press the Network button to enter the new default gateway The display will be similar to the following diagram e Turn the knob to select the default gateway using the Select button to switch between the 1 2 3 and 4 octets Version 2 11 2 RDSP 3000A NIST Installation and Users Guide 02 05 08 e Momentarily press the Save button to store the new default gateway e Momentarily press the Network button to enter the new nameserver The display will be similar to the following diagram e Turn the knob to select the name server using the Select button to switch between the 1 2
6. Set Time and Date Property Value Description Specify the date as MMUDDIY YY Y e g fe 01 2008 ate a 01 23 2006 Time 12 05 56 Specity the time as HA MMESS e g eS A EOS Update Reset Instructions Enter the current date and time for the Internet TimeEeeper and press the update button to set the date and time Description This page allows the user to set a date and time manually for the Internet TimeK eeper in case a remote time server cannot be reached Diagram 2 RDSP 3000A NIST Time and Date Page Version 2 11 6 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Configuring the Time Servers are sent once per second The RDSP 3000A NIST supports up to five time servers l l one primary four back ups using the TIME protocol Displaying and Saving the Log File RFC868 The RDSP 3000A NIST queries the primary The RDSP 3000A NIST event log entries consist of in time server to retrieve the time and date Ifa failure is order date of entry time of entry in GMT Greenwich Mean encountered it will continuing down the list querying each Time log file event code value of the event code backup server Do the following to setup the time servers description of the event code e Click on the Set Time retrieval link e View the log file at any time by clicking on the Displa
7. TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Installing the RDSP 3000A NIST Master Clock Equipment The following equipment comes with the clock system e RDSP 3000A NIST Master Clock Module e Power supply 12VDC 9 amp Customer Provided Equipment e Ethernet cable for connecting to a TCP IP network e CATS5 cabling for the remote displays Connectors The RDSP 3000A NIST has the following connectors In and Out jacks for optional remote devices 12 RJ 45 remote displays Jacks Power input from the power supply 1 RJ 45 Ethernet connector Remote Display Connect the remote display to the RDSP 3000A NIST using a CATS5 cable with RJ 45 connectors at both ends e Connect one end of the cable to jacks labeled through 12 on the RDSP 3000A NIST e Connect the other end of the cable to the RJ 45 jack on the remote display Power Connection e Connect the cable coming from the RDSP 3000A NIST into the jack on the power supply e Plug the power supply into a 120VAC receptacle Power Up When the Internet TimeKeeper first powers up it detects if the back up battery has been removed or was not functioning while it was turned off If a loss of the back up battery is detected the Internet TimeKeeper resets to its internal defaults and the log file is cleared A log entry is recorded marking the time the unit was powered up After this it initializes networking and attempts to re
8. Version 2 11 10 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Alzatex Inc Internet TimeKeeper Mozilla Firefox File Edit view History Bookmarks Tools Help SP SD i tttosrettttaveco Back Forward Reload Stop Home ate xine Home gt TimeK eeper Server gt Erase Log File EA n Erase Log File Are you sure you want to erase the log file INO Erase Log Instructions Enter the word YES using capital letters into the above box and click the Erase Log button te erase the log file Description Typing YES inte the above box and clicking Erase Log will erase the internal log file used for logging various events for the Internet TimeE eeper Diagram 6 RDSP 3000A NIST Erase Log file page Version 2 11 11 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Alzatex Inc Internet TimeKeeper Mozilla Firefox loj x File Edit view History Bookmarks Tools Help i gt E z a Lj http frabbit tallye com Back Forward Pelzer Stop Zatex Inc Home gt Configuration gt Display Dimming Display Dimming Setup Enable Day Time o fo Brightness Level 100 Hight Tame 0 0 Brightness Level K0 Update Reset Instructions Check the enable box and specify the tine for the remote displays to enter inte mght time brightness as well as what time they should return to a day time brightness The da
9. ent at a time is permitted to connect to the master clock RJ 45 Remote Display Outputs Baud Rate RS422 outputs with 2400 baud 8 bits 1 stop bit no parity Format lt CR gt TMEhhmmss lt LF gt Transmitted once per minute if enabled or each time the Update Time Now function executes lt CR gt DSPhhmmss lt LF gt displays Transmitted once per second if enabled Display 11 to 16 volts 250mA Power Cable Maximum 200 feet Length NOTE Lengths of 500 feet or more may be attained by using larger conductor wire See local building codes for allowable cable sizing clocks The actual number of devices that can be connected to the unit depends on the current requirements of each device Version 2 11 3 RDSP 3000A NIST Installation and Users Guide 02 05 08 RDSP 3000A NIST Master Clock Accuracy The accuracy of the internal 32 768Hz clock crystal is typically 20PPM The worst case accuracy is 5OPPM The master clock can be configured to use the RFC 868 protocol to connect to a time source on or outside the local network to request a network time update The network time update sets the master clock s time and date to within one second of the time source referenced Typical network delays of 1 10 to 2 10 second have been observed with the master clock directly connected to a WAN If your network has delays in excess of 1 2 second between the master clock and the outside WAN it is advisable to reconfigu
10. ication Click the Change Password button to save the new password The Password and Verify Password fields are compared and must be the same before the password is saved www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Alzatex Inc Internet TimeKeeper Mozilla Firefox o xj File Edit wiew History Bookmarks Tools Help os k gt E 3 ify A http rabbit talle corns Back Forward Reload Stop Home abe x Inc Home gt Configuration gt Change Password Password Setup Username admin Password Verty Password Change Password Instructions Enter the appropriate password to secure the web interface to the Internet TimeKeeper The username 1s always admin Ifthe password is lett blank no username or password will be require to access the web intertace Description Entering a password will require a username and password to access this web interface to the Internet Time eeper http frabbit tale com password zhtml F Diagram 9 RDSP 3000A NIST Password Page Version 2 11 14 www alzatex com
11. im Property 02 05 08 why a O x a http frabbit tallye com Pars 7 ate Kino Home gt TimeK eeper Server gt Set Time Retrieval e Retrieval Value Time Server Time Server 2 NTP lhoseatallye cam TIME Description Hostname Cbs time server Time Server 4 TwE IT Time Server 4 TwE IT Hostname of an RECEOS titne serwer Hostname of atl RFCS6S time Server Hostname of an EFOS6S time server Time Server 3 TIME I Detault domain lalzatex cc Last Connected Server Hostname of an EFOS6S time server Default domain to use in a DHS Name lookup The time server with the last successful connection Aero is displayed no connection was established a Yf eae a timeout for TCP connections in seconds Time Format 24 Clocks display in 12 hour or 24 hour formats Timezone PST PDT 8 gt Time offset of current location from GMIT JS Whether Us Daylight saving time is observed Weekly This sets the time interval for synchrorizing the Internet TimeE eeper wath the remote time SEIWETS The largest time diference allowed between the Internet TimeE eeper
12. ke effect when this one is set to Custom The From item specifies on what date the custom offset begins in terms of the day of the week the week of the month the month of the year and the time traditional DST begins at 2 am on the second Sunday in March The To item specifies on what date the custom offset ends in terms of the day of the week the week of the month the month of the year and the time traditional DST ends at 2 am on the first Sunday in November Alzatex Inc Internet Timekeeper Mozilla Firefox l Ioj x File Edit wiew History Bookmarks Tools Help ik E Home Back Forward Reload Stop ate xine Heme gt TimeK eeper Server gt Daylight Savings Time Daylight Savings Time Setup Daylight Savings jus Time Set Offset jo Bini From Day Sun Week First Month Jan Time joz00 HERAT To Day Sun gt Week First Month Jan Time jozo0 HEAE MD Instructions Set daylight savings to Custom and fill in the fields above as needed Description This page allows the user to set a customized daylight saving time for the Internet TimeE eeper if standard US daylight saving changes or is not applicable Diagram 4 RDSP 3000A NIST Daylight Savings Time Page Version 2 11 9 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 Alzatex Inc Internet Timekeeper Mozilla Firefox Ioj x File Edit View History Bookmarks
13. re the network or provide a separate connection to the provide time service If better than one second accuracy is required a GPS clock should be used as the master time source www alzatex com TimeKeeper RDSP 3000A NIST Secondary Clock Specifications Power Requirements Min Load 12 VDC 5A 0 devices Max Load 12 VDC 9A 12 devices Connection 6 pin Molex External Power Supply included Manf Symbol Technologies Model SYM04 1 Input 100 120 200 240VAC 3A 1 5A Output 12VDC 9A UL Listing RJ 45 Remote Outputs Baud Rate RS422 outputs with 1200 2400 default 4800 9600 19200 38400 56800 and 115200 baud 8 bits 1 stop bit no parity Format lt CR gt TMEhhmmss lt LF gt clocks Transmitted once per minute 1f enabled or each time the Update Time Now function executes displays Transmitted once per second if enabled Power Length output NOTE Lengths of 1000 feet or more may be attained by using larger conductor wire See local building codes for allowable cable sizing RJ 45 Remote Input Baud Rate An optically coupled RS422 input with 1200 2400 default 4800 9600 19200 38400 56800 and 115200 baud 8 bits 1 stop bit no parity Format lt CR gt TMEhhmmss lt LF gt clocks The actual number of devices that can be connected to the unit depends on the current requirements of each device Depending on load The total voltage drop
14. son is accessing the page at a Note Do not check the Require server verification time only one person will see the Java clock ticking check box Version 2 11 5 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide 02 05 08 iether actaniievel c button e Click on the TimerKeeper Server link located on the e Under Microsoft VM set the Java Permissions to home page Custom e Click the Java Custom Settings button Manually Querying the Time Servers Click on the Edit Permissions tab Normally the time is updated manually Click on the e Under Additional Unsigned Permissions enable Update Time Now link to manually query the time servers Access to All Network Addresses Setting the Time of Day Clock TimeKeeper Server Normally the time is set automatically Do the following to The TimeKeeper server link allows one to manually setup set the time of day clock manually the time of day clock configure the remote time servers e Click on the Set Time and Date link and view and maintain the TimerKeeper server s log file e Enter the new time and date in their respective fields e Open a web browser and click the Update button e Enter the URL for the RDSP 3000A NIST Alzatex Inc Internet TimeKeeper Mozilla Firefox l ioj x File Edt view History Bookmarks Tools Help coe Tgp SP O Q Dimasen id Back Forward Reload Stop Home ate Kino Home gt TimeE eeperM Server gt Set Time and Date
15. trieve the time from the first time server in the list Note a log entry will be recorded every time the password changes Version 2 11 1 Ethernet Connect the RJ 45 connector to a TCP IP network e Obtain an IP address from your system administrator The default IP address of the unit is 192 168 1 1 e Configure the IP address subnet Mask default gateway and name server The default net mask 1s 255 255 255 0 Configuring the Ethernet port Use the following procedure to change the IP address sub net mask gateway and name server These parameters are remembered when the power is turned off Note These parameters can only be entered from the front panel of the RDSP 3000A NIST Configuring the Password The default password for the RDSP 3000A NIST is 0 and if security is not a concern leave it at 0 and ignore the following steps e Momentarily press the Setup Button e Turn the knob to enter the current password The display will be similar to the following diagram e Momentarily press the Password button to enter the new password The display will be similar to the following diagram e Turn the knob to select the desired password 1 255 e Momentarily press the Save button to store the new password Network Password Version Select Update Sove l www alzatex com TimeKeeper Configuring the Network Addresses The default IP address is 192 168 1 1 and subnet mask is 255 255 255 0
16. w System time value time server executed as follows System time has changed value time server Query interval Retry interval Weekly Hourly 115 Could not resolve address of time server value time server Could not connect to time server value time server Hourly S minutes 118 e Notable Time Difference Enter the largest time difference in seconds allowed between the RDSP 3000A NIST and a remote time server Note Enter zero to update the time after each NA successful query N A e Time updates Select how the RDSP 3000A NIST transmits the time to other units TME commands Units that have their own internal time of day clock receive the TME commands to set the correct time The TME commands are sent every time either an automatic or manual time update occurs DSP commands Units that are displays only and do not keep track of time internally may receive the DSP commands If enabled the DSP commands Note When you display a log file the message Unknown Command may appear This can happen when a log entry is written at the same time one is accessing the log file Click on RELOAD or REFRESH in your web browser to fix the problem Version 2 11 7 www alzatex com TimeKeeper RDSP 3000A NIST Installation and Users Guide Alzatex Inc Internet TimeKeeper Mozilla Firefox File Edit View History Bookmarks Tools Help Back Forward Reload Stop Horne Done Set T
17. work subnet mask Gateway 192 168 1 6 ID efault Gateway Nameserver 132 166 1 7 DHS Nameserver Ethernet O0 90 c2 ra5a73 Hardware WAC address of ethernet chip read only Default domain Update Reset Instructions of the Internet TimeE eeper Description timmeservers over the internet fatzatex cc Default domain to use in a DHS Hame lookup The system adrmiristrator should enter values for each field which will allow the Internet TirneK eeper to communicate on the internet to an external timeserver Most of these fields can only be set from the front panel These fields will enable the Internet TimeE eeper to communicate in the existing intranet and with external http rabbit tallye comsnetwork zhtml E Diagram 8 RDSP 3000A NIST Network Page Changing the Password By default the RDSP 3000A NIST is not password protected One secures the RDSP 3000A NIST against unauthorized access through the web interface using the configuration pages Do the following to change the password Version 2 11 13 Click the Change Password link Password Enter the desired password Verify Password Enter the password again for verif
18. y e Time Server 1 5 Enter up to five time servers in the Log File link appropriate fields Server names may be entered as IP e Save the log file by using the Save As feature of your addresses hostnames or DNS names browser The file will be saved as ASCII text in the e Default domain Enter the domain name for your comma separated value format CSV which can be facility s DNS server imported into spreadsheet and text editor programs e Connection timeout Enter the desired connection timeout in seconds Summary of Log entries e Time format Select the desired time format from the drop down list 12 or 24 hour time formats are Bad nameserver handle value time server available Nameserver did not respond value time server e Time zone Select the desired time zone from the drop Hostname invalid value time server down list No nameserver defined value time server e Daylight savings Indicate your facility s use of Hostname too long value time server daylight savings time by selecting US None or No free entries for DNS lookup value time server Custom This is now a user modifiable option e Time Checking Interval Select the query interval for Remote computer queried my time value LSB of the time servers by selecting the desired time from the IP Address drop down list Weekly daily hourly and 30 second Password has been changed value new password intervals are available If a query fails retries are Ne
19. y A http rabbit talve com rS Back Forward Reload Stop Home The Java Clock may appear jumpy if this web page is open somewhere else Internet Explorer users Ifthe Clock does not appear it may be due to a security restriction To allow the Java Clock te run select Internet Options under the Tools menu and click on the Secuntty tab Select the icon for Trusted Zones and chick on Sites Type in the UEL in the window for the Internet TimeEeeper and click the Add button Applet JavaClock started 4 Diagram 1 RDSP 3000A NIST Home Page RDSP 3000A NIST Web Interface There is a web server built into the RDSP 3000A NIST Use Internet Explorer users any web browser to access the RDSP 3000A NIST web A security restriction in Internet Explorer can disable the page Java Clock Enable the Java clock by disabling this e Open your web browser restriction Enter the URL for the RDSP 3000A NIST If the Open Internet Explorer RDSP 3000A NIST is connected to your facility s e Click on the Tools menu and select Internet Options network have the network administrator assign a e Click on the Security tab at the top meaningful name to the RDSP 3000A NIST web e Select the Trusted Sites icon server e Click on the Sites button e The home page for the RDSP 3000A NIST shows a e Type in the full URL for the Internet Timekeeper into Java clock with the units current time the box and click the Add and OK buttons Note If more than one per
20. y time brightness must occur before the mght time brightness Description This will allow the remote display to automatically dim themselves during the right tine and brighten back up during the day http rabbit talle comsfdin zhtrl 2 Diagram 7 RDSP 3000A NIST Display Dimming page l l IP Address IP address Note The day time value must occur before the night time E E NE vaia Default gateway MAC address of ethernet chip Viewing and Configuring the Network Parameters l e Default domain Enter the default name the The RDSP 3000A NIST configuration pages allows one to RDSP 3000A NIST uses for looking up DNS names view the network parameters and to set the default domain e Click the Update button to save the settings for DNS name lookup Do the following to view the network parameters e Click the Network link e The following parameters can be viewed but not modified via the web interface Version 2 11 12 www alzatex com TimeKeeper Alzate Inc Internet TimekKeeper Mozilla Firefox File Edit View History Bookmarks Tools Help RDSP 3000A NIST Installation and Users Guide 02 05 08 l0l x ate FaF F S A Back Forward Reload Stop Home Network abe gino Home gt Configuration gt Network Property Value Description rp Address 192 168 1 20 IP Address Netmask 255 255 255 0 Net
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