Mobatime DTS 4020.timebridge Mounting And Instruction Manual
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Mobatime DTS 4020.timebridge Mounting And Instruction Manual

Network-time bridge
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MOUNTING AND
INSTRUCTION MANUAL
DTS 4020.timebridge
Network – Time Bridge
Publication Note:
This Manual is a preliminary publication version of BE-801299.00
© MOBATIME
BE-801299.00

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Summary of Contents for Mobatime DTS 4020.timebridge

  • Page 1 MOUNTING AND INSTRUCTION MANUAL DTS 4020.timebridge Network – Time Bridge Publication Note: This Manual is a preliminary publication version of BE-801299.00 © MOBATIME BE-801299.00...
  • Page 2 It is prohibited to reproduce, to store in a computer system or to transfer this publication in a way or another, even part of it. The copyright remains with all the rights with BÜRK MOBATIME GmbH, D-78026 VS-Schwenningen and MOSER-BAER AG – CH 3454 Sumiswald / SWITZERLAND.

  • Page 3: Table Of Contents

    Connection diagrams ....................79 Alarm list ........................82 Troubleshooting ......................84 ToD (Time of Day) Protocol Specification ..............85 Copyright Notice ......................87 Technical data ........................ 88 Index ..........................91 Connection table (to fill in) .................... 93 © MOBATIME 3 / 94 801299.00...
  • Page 4 Connections ............12 outputs ..............70 Chassis Ground ..........12 8.8.4 Leap second correction mode ......70 Boot procedure of the DTS 4020.timebridge ..12 8.8.5 Leap second status indication ......70 Initial configuration ..........12 NTP Authentication ........... 71 Firmware ............

  • Page 5: Safety

    Notice! Additional information for the use of the device. Intended Use The DTS 4020.timebridge serves as an interface between the IEEE1588 protocol (PTP) supplied across a packet network to traditional serial Time-of-day (ToD), 1PPS, 10MHz and IRIG B signals. For additional functions, see the device descriptions in chapter 3.

  • Page 6: Observe Operating Safety

    MOBA-NMS or SNMP. If you have no access SNMP access. The device must be sent back to the factory. • Use encrypted services (SSH, SCP, SFTP) • Disable unused/insecure services (FTP, Telnet) More information is available in the DTS Security Guidelines document TE-801252 © MOBATIME 6 / 94 801299.00...

  • Page 7: Maintenance

    Return your device to your supplier who will dispose of it correctly. Packaging Your device is packaged to protect it from damages during transport. Packaging is made of materials that can be disposed of in an environmentally friendly manner and properly recycled. © MOBATIME 7 / 94 801299.00...

  • Page 8: General Information: Introduction

    Device Description in this Manual This instruction manual is for the DTS 4020.timebridge. Introduction The DTS 4020.timebridge serves as an interface between the IEEE1588 protocol (PTP) supplied across a packet network to traditional serial Time-of-day (ToD), 1PPS, 10MHz and IRIG B signals.

  • Page 9: Device Types

    For communication, standard LAN (Ethernet) is used. The DTS can be centrally operated and monitored. © MOBATIME 9 / 94 801299.00...

  • Page 10: Moba-Nms - Network Management System

    MOBA-NMS is software used for central management and inquiry of state and alarm information. It supports DTS devices as well as all MOBATime analog and digital network clocks and can handle a network with more than 1000 devices. This software provides extensive functions for the configuration, installation, back-up / recovery etc.

  • Page 11: Led Displays Front Side

    Mains or DC power supply is OK Orange Future option No power supply LAN RJ45 control lamps: Left Green Link 100 MBit & 1 GBit No Link Right Yellow Blinking Network activity No activity © MOBATIME 11 / 94 801299.00...

  • Page 12: Installation

    (Virtual-Com-Port-Driver)from https://www.ftdichip.com/Drivers/VCP.htm Firmware It is recommended to install the current firmware on your device prior to the definite commissioning. The current firmware can be found under www.mobatime.com in the Customer Aera  Login required. © MOBATIME 12 / 94 801299.00...

  • Page 13: Operation

    Telnet Windows: e.g. with Putty Username: dts Password: dts Linux: Start console and enter “telnet [IP-address] 6.1.2 Windows : e.g. with Putty Username: dts Password: dts Linux: Start console and enter “ssh dts@[IP address]“ © MOBATIME 13 / 94 801299.00...

  • Page 14: Menu Structure

    6.1.3 Menu structure DTS 4020.timebridge Moser-Baer AG ==================================== TIME SOURCE menu title Source configuration Alarm delay fail, highest source prio. 1min parameters DTS stratum (0=auto, 1-15=fix) menu options Stratum limit for synchalarm Stratum TO (1-16) DCF/GPS fail 999h Stratum change source fail default Max.

  • Page 15: Moba-Nms Operation

    (called „tabs“). These tabs are connected to the terminal menu and designated accordingly. Example: The terminal menu „Configuration  Alarms“ can be found in MOBA-NMS under the tab „Alarms“. Configuration example of a DTS 4020.timebridge: configuration pages (tabs) For further details on the general MOBA-NMS operation, check the integrated online help (menu „Help ...

  • Page 16: Main Menu

    Main menu DTS 4020.timebridge Moser-Baer AG ==================================== MAIN SELECTION Status (Actual alarms and history, timesource state, version Configuration (Configuration of the outputs, timesources, alarms ...) Maintenance (Update, backup ...) 99 Exit DTS menu Enter desired menu number> Menus: Status: Display of various information regarding operation and environment See chapter “6.4 Status menu“...
  • Page 17 DTS 4020 system information display (internal status, regulation voltage of the oscillator..). This information is for support purposes only. Product information like serial number, firmware version etc. All respective software versions of the DTS 4020 components. Status menu page 2: DTS 4020.timebridge Moser-Baer AG ==================================== CLOCK STATE Page 2/2...

  • Page 18: Time Status Information

    6.4.1 Time status information DTS 4020.timebridge Moser-Baer AG ==================================== TIME STATUS INFORMATION PAGE 1/2 Internal time of the DTS (UTC) 10:11:47 26.01.19 Stratum of DTS TAI Offset Time source Last time information from source 09:11:44 26.01.15 UTC Offset to source...
  • Page 19 MOBA-NMS: Tab: Overview, Frame:Time, time state © MOBATIME 19 / 94 801299.00...

  • Page 20: Time Source Information

    6.4.2 Time source information All sources overview DTS 4020.timebridge Moser-Baer AG ==================================== TIMESOURCE INFORMATION PAGE 1/8 Source FREQ Configured Locked Priority Offset Offset [ns] Stability [ppb] Rating 99 Return Enter desired menu number> Path: 1 Status  4 Local source Source information (PTP, FREQ) DTS 4020.timebridge...

  • Page 21: Ptp Information

    6.4.3 PTP information PTP instances DTS 4020.timebridge Moser-Baer AG ==================================== PTP INSTANCE LAN2 IP1 LAN2 IP2 99 Return Enter desired menu number> Path: 1 Status  5 Info PTP See the status of the running PTP instances. It is possible to configure two IP addresses per LAN interface.

  • Page 22: Network Diagnostic

    6.4.4 Network diagnostic DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK DIAGNOSTIC Ping Routing table 99 Return Enter desired menu number> Path: 1 Status  14 Network diagnostic It is possible to configure a ping command and to show the routing table of the device Ping DTS 4020.timebridge...

  • Page 23: Configuration Menu

    Configuration menu DTS 4020.timebridge Moser-Baer AG ==================================== CONFIGURATION Outputs Time handling Alarms General Network VLAN configuration Services (FTP, telnet, SSH) SNMP 99 Return Enter desired menu number> Path: 2 Configuration Configuring the DTS 4020 through various submenus: Configuring the lines / outputs (Time-of-Day and pulse/frequency) See chapter "6.5.1 Outputs"...

  • Page 24: Outputs

    6.5.1 Outputs Under “Outputs”, settings can be undertaken for the following functions: DTS 4020.timebridge Moser-Baer AG ==================================== CONFIGURATION OUTPUTS Time of day Signal out 1 (digital) Signal out 2 (digital) Signal out 3 (analog) 99 Return Enter desired menu number>...

  • Page 25: Time Of Day - Output

    6.5.2 Time of day – output The DTS 4020 is equipped with 1 Time of day output DTS 4020.timebridge Moser-Baer AG ==================================== TIMEOFDAY OUTPUT Mode (0=off, 1=on) Telegram Type Baudrate 19200 Databit Stopbit Parity none 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 26: Signal Output Analog: Irig / 10 Mhz

    6.5.4 Signal output analog: IRIG / 10 MHz The DTS 4020 is equipped with 1 analog pulse / frequency output. The signals are available on the Signal OUT3 connector. DTS 4020.timebridge Moser-Baer AG ==================================== PULSE / FREQUENCY OUTPUT Mode 10MHz...

  • Page 27: Time Handling

    • NTP Authentication  see chapter “6.5.12 NTP” • For setting the time manually  see chapter “6.5.13 Manual time set / Leap second“ • PTP slave  see chapter "6.5.13 PTP Configuration" MOBA-NMS: Tab: Time handling © MOBATIME 27 / 94 801299.00...

  • Page 28: Time Source

    6.5.6 Time source Time source configuration. DTS 4020.timebridge Moser-Baer AG ==================================== TIME SOURCE Source configuration Stratum configuration Alarm delay for failure of the source 1min Max. offset for time ok 250ns Alarm big Offset to source 1000ns Holdover TO 98 Return and save 99 Return and discard changes Enter desired menu number>...
  • Page 29 Time Source Priority configuration DTS 4020.timebridge Moser-Baer AG ==================================== TIME SOURCE PRIORITY Source Priority1 Source Priority2 NONE Source Priority3 NONE Source Priority4 NONE Priority Mode manual 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  2 Time handling  1 General source setting Source configuration...

  • Page 30: Time Adjustment / Time-Keeping

    6.5.7 Time adjustment / Time-keeping DTS 4020.timebridge Moser-Baer AG ==================================== TIME ADJUSTMENT CONFIGURATION Adjust mode (0=follow, 1=set) Max. catch up speed 50ns/s Time core type (0-255, default 0) Synch. only offset RTC mode 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 31: Manual Time Set / Leap Second

    6.5.8 Manual time set / Leap second DTS 4020.timebridge Moser-Baer AG ==================================== MANUAL TIME SET Set time (UTC) Adjust time Leap second mode Leap second date (UTC) 00:00:00 01.07.15 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 32: Ntp

    6.5.10 NTP Up to 4 multicast or broadcast addresses can be configured. DTS 4020.timebridge Moser-Baer AG ==================================== NTP SERVER CONFIGURATION GENERAL PAGE 1/2 NTP Authentication Press enter for next part, 99 to leave Enter desired menu number> Path: 2 Configuration  2 Time handling  5 NTP server Page 1.
  • Page 33 Configuration of the NTP authentication: The NTP authentication is described in chapter "8.9 NTP Authentication“. DTS 4020.timebridge Moser-Baer AG ==================================== NTP AUTHENTICATION Import keys (from /ram) Export keys (to /ram) Trusted (active) keys Request keys (ntpq) Control keys (ntpdc) Autokey password...
  • Page 34 NTP Multicast Configuration Configuration of the Multi- / Broadcast address is as follows: DTS 4020.timebridge Moser-Baer AG ==================================== NTP MULTI- / BROADCAST-ENTRY Multi- or broadcast IP address 254.192.1.1 Interval 4sec TTL (only for multicast) 1hops Authentication key 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 35: Ptp Configuration

    6.5.13 PTP Configuration PTP configuration page 1: DTS 4020.timebridge Moser-Baer AG ==================================== PTP CONFIGURATION config 1 PAGE 1/3 Mode Profile None Delay mechanism Transport protocol IPv4 IPv6 scope Priority 1 Priority 2 98 Return and save 99 Return and discard changes Enter desired menu number>...
  • Page 36 2..10, default 3s 13. Sync TO 2..10, default 3s 14. UDP TTL 1-255, default 1 Press ENTER to change to page 3. PTP configuration page 3: DTS 4020.timebridge Moser-Baer AG ==================================== PTP CONFIGURATION config 1 PAGE 3/3 Master Only False...
  • Page 37 PTP slave settings: DTS 4020.timebridge Moser-Baer AG ==================================== PTP SLAVE SETTINGS Alarm offset to PTP Master 200ns PTP Unicast Master Table 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  2 Time handling  4 PTP settings  3 PTP slave settings 1.

  • Page 38: F-In Settings

    6.5.14 F-IN settings DTS 4020.timebridge Moser-Baer AG ==================================== F-IN SETTINGS MAX Offset to source Mode 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  2 Time handling  5 F-IN settings MAX Source Offset 100 - 250000000ns, 0=off 2.
  • Page 39 MOBA-NMS: Tab: Alarms Click on “Change…” to open the alarm mask (see chapter "6.5.18 Alarm mask"). © MOBATIME 39 / 94 801299.00...

  • Page 40: Alarm Mask

    6.5.17 Alarm mask DTS 4020.timebridge Moser-Baer AG ==================================== ALARMMASK Page 1 [ ]=error disabled, [*]=error enabled [*] Bit00: DTS restart [*] Bit01: System warning [*] Bit02: Supply voltage too low [*] Bit03: Failure red. supply [*] Bit04: Internal voltage to low [*] Bit05: Error bit05...

  • Page 41: E-Mail

    6.5.18 E-mail DTS 4020.timebridge Moser-Baer AG ==================================== MAIL CONFIGURATION Page 1 Mailmode Alarmmask for mail ff ff ff ff ff ff ff ff Mailserver Mailport (default 25) Destination mail address1 Destination mail address2 Reply mail address From mail address 98 Return and save 99 Return and discard changes Enter desired menu number>...
  • Page 42 E-mail configuration page 2: DTS 4020.timebridge Moser-Baer AG ==================================== MAIL CONFIGURATION Page 2 11 Authentication mode 12 User name 13 Password 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  3 Alarms  2 E-Mail [Enter] 11.

  • Page 43: Snmp Traps

    6.5.19 SNMP traps For a description of SNMP functionality, see also chapter “9 SNMP“. Traps are also designated as notifications (from SNMP V2) DTS 4020.timebridge Moser-Baer AG ==================================== SNMP-TRAP CONFIGURATION Trap mode Alarmmask for trap ff ff ff ff ff ff ff ff...
  • Page 44 Configuration of the receiving systems DTS 4020.timebridge Moser-Baer AG ==================================== SNMP-TRAP DESTINATION CONFIGURATION Address trap destination Port trap destination (default 162) SNMP version 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  3 Alarms  3 Traps  4 Configuration of destination 1 1.

  • Page 45: General Settings

    6.5.20 General settings DTS 4020.timebridge Moser-Baer AG ==================================== GENERAL SETTINGS Language (info only) English Power (0=single, 1=red.) Password (menu) ************ USB port 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  4 General...

  • Page 46: Network

    6.5.21 Network DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK INTERFACES LAN 1 LAN 2 99 Return Enter desired menu number> Path: 2 Configuration  5 Network MOBA-NMS: Tab: Network – LAN x © MOBATIME 46 / 94 801299.00...
  • Page 47 Network Interface 1 – Page 1 DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK GENERAL LAN 1 PAGE 1/1 IPV4 configuration IPV6 configuration Network interface config auto Host name (Device name) dts4020 Domain name IPv4 static routing VLAN config for IP1 VLAN config for IP2...
  • Page 48 Network configuration IPv4: DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK IPV4 LAN 1 DHCP IP address 1 192.168.0.10 Subnet mask 1 255.255.255.0 Gateway 1 192.168.0.1 IP address 2 192.168.1.10 Subnet mask 2 255.255.255.0 Gateway 2 192.168.1.1 DNS server 192.168.0.7 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 49: Ipv4 Static Routing

    6.5.22 IPv4 static routing For each LAN port up to 2 static routing destinations for IP1 and IP2 can be defined: DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK IPV4 STATIC ROUTING LAN 1 IP1 network destination 1 / Prefix 0.0.0.0/24 IP1 network destination 2 / Prefix 0.0.0.0/24...

  • Page 50: Vlan Configuration

    6.5.23 VLAN configuration This device supports tagged VLAN (virtual LANs) configuration options compatible to IEEE 802.1p/1q. You can define up to 4 different VLAN configurations. DTS 4020.timebridge Moser-Baer AG ==================================== VLAN CONFIGURATION VLAN 1 Name 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 51: Services (Network Services Ftp, Telnet, Ssh

    6.5.24 Services (network services FTP, telnet, SSH...) Network services configuration: DTS 4020.timebridge Moser-Baer AG ==================================== NETWORK SERVICES telnet ssh, scp, sftp 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  7 Services (FTP, telnet, SSH) 1.-3.

  • Page 52: Snmp

    6.5.25 SNMP For a description of SNMP functionality, see also chapter “9 SNMP“. DTS 4020.timebridge Moser-Baer AG ==================================== SNMP CONFIGURATION SNMP mode Alarmmask for SNMP ff ff ff ff ff ff ff ff DTS location Contact information SNMP V1/V2c security configuration...

  • Page 53: Snmp V1 / V2C

    6.5.26 SNMP V1 / V2c DTS 4020.timebridge Moser-Baer AG ==================================== SNMP V1/V2c CONFIGURATION Readonly community string romobatime Read/write community string rwmobatime 98 Return and save 99 Return and discard changes Enter desired menu number> Path: 2 Configuration  8 SNMP  5 SNMP V1/V2c security configuration Community string for read only (Group membership for GET).
  • Page 54 User configuration SNMP V3: DTS 4020.timebridge Moser-Baer AG ==================================== SNMP V3 USER CONFIGURATION dtsUser1 Password for authent. and privacy ************ Min security level priv Read access (read view) _all_ Write access (write view) viewDTS1 98 Return and save 99 Return and discard changes Enter desired menu number>...
  • Page 55 Access configuration SNMP V3: DTS 4020.timebridge Moser-Baer AG ==================================== SNMP V3 ACCESS CONFIGURATION viewDTS1 Include OID 1 .1.3.6.1.4.1.8072 Include OID 2 .1.3.6.1.4.1.2021 Include OID 3 .1.3.6.1.4.1.13842.4 Exclude OID 1 Exclude OID 2 Exclude OID 3 98 Return and save 99 Return and discard changes Enter desired menu number>...

  • Page 56: Maintenance Menu

    Maintenance menu DTS 4020.timebridge Moser-Baer AG ==================================== MAINTENANCE Update software (FTP) Update software (USB) Backup configuration and log to USB Backup configuration (local backup) Restore configuration (local backup) Restore configuration (default MOBA) Restart device 99 Return Enter desired menu number>...
  • Page 57 The “Commands” menu can be also opened by clicking on “Command Icon”. The following functions can be started via Menu “Edit”: - Backup / Restore / Transfer configuration - Reset to factory settings - Export log files and configuration for support © MOBATIME 57 / 94 801299.00...

  • Page 58: Updates

    4020 is destroyed and can only be repaired in the factory. Starting up after an update can also take some minutes (<10 min), or it can result in an additional restart, as the file systems have to be checked first. © MOBATIME 58 / 94 801299.00...

  • Page 59: Updating / Restore Device Configuration With Ftp

    In case of an interruption, the software on the DTS 4020 is destroyed and can only be repaired in the factory. Notice: Ensure USB port is configured as “on”.  See chapter 6.5.23 General settings © MOBATIME 59 / 94 801299.00...

  • Page 60: Updating / Restore Device Configuration Via Usb

    4020 is destroyed and can only be repaired in the factory. Notice: Ensure USB port is configured as “on”.  See chapter 6.5.23 General settings To eliminate any mistakes during the update procedure, the versions should be verified after the update. © MOBATIME 60 / 94 801299.00...

  • Page 61: Ftp Connection

    Programs (examples) CuteFTP Kbear SFTP connection SFTP = SSH File Transfer Protocol SFTP tools Vista, Windows 7, 8, 10 Linux (Suse, Redhat) Integrated in the system Konqueror / Dolphin (file manager): Programs (examples) WinSCP © MOBATIME 61 / 94 801299.00...

  • Page 62: Scp Connection

    Change to the DTS 4020 directory /etc. Save the file dts4020.conf (configuration) to the user PC (e.g. copy the file to the Desktop or to the directory My Documents). Additionally also save possible telegram files from the directory /var/local/dts. © MOBATIME 62 / 94 801299.00...
  • Page 63 Without MOBA-NMS, perform the procedure explained in chapter 7.3 resp. 7.5. Notice: When copying the configuration from one DTS 4020 to an other, the IP address may have to be changed after the download by serial connection. © MOBATIME 63 / 94 801299.00...

  • Page 64: Time Administration

    6. If for some reason no source is available, the device goes into holdover mode (based on internal oscillator). 7. The DTS regularly updates its synchronization status based only on the active source. Such contains stratum calculation and synchronization alarms (e.g. Big offset to time source). © MOBATIME 64 / 94 801299.00...
  • Page 65 © MOBATIME 65 / 94 801299.00...

  • Page 66: Time Acceptance

    1 hour => 60 minutes => 3600 seconds, 3600 / 15 steps = 240 s/step E.g. the Stratum timeout is configured to 2 hours, the Stratum is increasing: 2h => 120min => 7200 sec © MOBATIME 66 / 94 801299.00...

  • Page 67: Source Change Example Situation

    PTP time even though it does not have priority 1, but because it’s the fastest source available. 10 Minutes after choosing PTP as active source, DTS will change to SyncE, it’s priority 1 source. Further, consider the following scenario: © MOBATIME 67 / 94 801299.00...

  • Page 68: Time Server

    • SNTP (UDP), RFC 4330 (port 123) • PTP (UDP), IEEE 1588-2008 (V2) (ports 319 and 320) • TIME (TCP/UDP), RFC 868 (port 37) • DAYTIME (TCP/UDP), RFC 867 (port 13) Time accuracy, time-keeping See appendix H Technical data. © MOBATIME 68 / 94 801299.00...

  • Page 69: Leap Second

    In this case the leap second adjustment will be executed at the exact date and time even if the GPS reception is not sufficient.  This procedure is recommended by Mobatime! PTP and the leap second PTP provides leap second indication before occurrence, ether with the Flag 59 or the Flag 61 depending on the direction of the leap second.

  • Page 70: Leap Second Alert Notification On Dts 4020 Outputs

    Time & date of last implemented Leap second (since the last reboot) A Leap Second implementation is also logged in the dts log file (/var/log/dts.log) on the device.  Please see chapter 7.6 how to make a ftp connection to the device. Implementation in MOBA-NMS © MOBATIME 70 / 94 801299.00...

  • Page 71: Ntp Authentication

    The keys are located in the ntp.keys file defined with keys. This has the following format: TestTest df2ab658 I_see! 498 M NTPv4.98 © MOBATIME 71 / 94 801299.00...

  • Page 72: Ntp Autokey

    IPv4, IPv6, Layer2, UDP, Multicast and Unicast according to definition IEEE 1588-2008 Master-Slave: Slave only Clock Mode: “2 step“ or “1 step” Profiles: IEEE 1588 default Profile (E2E and P2P), ITU-T G8275.1, ITU-T G8275.2 SNMP: no specific PTP SNMP MIB © MOBATIME 72 / 94 801299.00...

  • Page 73: Synchronous Ethernet (Synce)

    0 ( ) 96 (*) 141118 000002 104 (+) 0 ( ) 0 ( ) 96 (*) (*) = active source  Please see chapter 7.6 how to make an ftp connection to the device. © MOBATIME 73 / 94 801299.00...

  • Page 74: Snmp

    (DTS4020-MIB.TXT) Device-specific DTS definitions MIB-Files copy from DTS device: The MIB files can be copied from the DTS 4020 with FTP (For FTP use, see chapter “7.6 FTP connection“): DTS-MIB: /etc/snmp/mibs/ Standard MIBS: /usr/share/snmp/mibs/ © MOBATIME 74 / 94 801299.00...

  • Page 75: Device Configuration With Snmp

    9.3.2 Shutdown [dts4020Shutdown] Sent out when the subagent for the DTS is stopped. This Notification is always sent out, as soon as SNMP is activated and a destination address is configured. © MOBATIME 75 / 94 801299.00...

  • Page 76: Status Changed [Dts4020Statuschanged]

    TimeTicks value in 1/100th seconds. The management system can decide on the basis of these time values, which configurations need to be reloaded. The groups and their parameters are listed in appendix “G Parameters“. © MOBATIME 76 / 94 801299.00...

  • Page 77: Alive Notification [Dts4020Alive]

    1 Byte 0 = alarm bit was deleted 1 = alarm bit was set 946684805 dts4020TrapAlMsgErrorTime Unsigned 4 Bytes PC-time in seconds since 01.01.1970 00:00:00 Failure supply 1 dts4020TrapAlMsgErrorText Text 59 Bytes Error text © MOBATIME 77 / 94 801299.00...

  • Page 78: Redundant Power Supply

    In the menu: ‘2 Configuration’  ‘4 General’  ‘3 Power’ must be set to Notice: '1=redundant'. Notice: All power supply inputs are working and can be used regardless off the configuration. The configuration advises the DTS to supervise both power supplies and generate a possible alarm. © MOBATIME 78 / 94 801299.00...

  • Page 79: A Connection Diagrams

    IRIG digital, pulse and frequency output BNC female 50 Ohms Output 2 IRIG digital, pulse and frequency output BNC female 50 Ohms Output 3 10MHz sinus and IRIG analogue output BNC female 50 Ohms © MOBATIME 79 / 94 801299.00...
  • Page 80 Only permitted for operations with a USB stick! LAN Interfaces The LAN interfaces supports the following specification √ √ √ √ √ √ LAN1 √ √ √ √ √ √ √ √ √ LAN2 © MOBATIME 80 / 94 801299.00...
  • Page 81 Voltage UL/CSA 300 V / current UL/CSA 10 A Rated voltage: EN 250 V Rated surge voltage: 2,5 kV Nominal current: 10 A Strip length: 7 mm (0,28 in) Pulled off spring terminal with operation tool: © MOBATIME 81 / 94 801299.00...

  • Page 82: B Alarm List

    Not used Error bit 32 Not used Error bit 33 Not used  normal behavior, no action During start-up / first time synch: Oscillator not Oscillator not locked  support During normal operation: locked © MOBATIME 82 / 94 801299.00...
  • Page 83 Not used Error bit56 Not used Error bit57 Not used Error bit58 Not used Error bit59 Not used Error bit60 Not used Error bit61 Not used Error bit62 Not used Error bit63 Not used © MOBATIME 83 / 94 801299.00...

  • Page 84: C Troubleshooting

    The system software can be updated using FTP update client software or a USB stick (s. chapter 7 Updates). Your MOBATIME service informs you of use and necessity of a software update. If necessary, they can provide the needed firmware file. Needed information to...

  • Page 85: D Tod (Time Of Day) Protocol Specification

    Leap Seconds (GPS-UTC) 1PPS status 0x00 Normal* (synchronized to PRTC – time traceable) Any value ≠0x00: Not synchronized to PRTC – time not traceable. TAcc Jitter level of 1PPS (0-255): Not used as not implemented © MOBATIME 85 / 94 801299.00...
  • Page 86 Bit 4: timeTraceable – time traceable to a primary time standard Bit 5: frequencyTraceable – frequency traceable to a primary frequency standard Bits 6, 7: Reserved currentUTCOffset Current value of the offset between TAI and UTC (i.e., TAI – UTC) Reserved © MOBATIME 86 / 94 801299.00...

  • Page 87: E Copyright Notice

    Licence text GPL, BSD and MIT: GPL version 2: http://www.gnu.org/licenses/gpl-2.0.html BSD: http://www.opensource.org/licenses/bsd-license.php http://www.opensource.org/licenses/with-license.php The source code of the open source projects running under GPL can be requested from Moser-Baer AG (support@mobatime.com). Handling costs will be charged! © MOBATIME 87 / 94 801299.00...

  • Page 88: F Technical Data

    2 VLANs per port can be defined (max. 4 VLANs) 2 Network interfaces 100/1000BaseT Data transmission rate: Auto-negotiation / manual Connection: RJ-45 Only shielded cables are permitted IP Configuration DHCP, Static IP, IPv4, IPv6 © MOBATIME 88 / 94 801299.00...
  • Page 89 IRIG analog: output voltage level =50 Ohm): 4 Vpp typical >= 40dB Ri < 50 Ω Impedance: 50 Ω TTL driver output IRIG digital: Frequency in Future option USB plug USB host for USB stick © MOBATIME 89 / 94 801299.00...
  • Page 90 SNMP notification see SNMP trap Display see Display Alarm-LED DC power supply: 24 – 60 VDC +20% / -10% <10W AC power supply 100 – 240 VAC +/-10% / 50 – 60 Hz <10 VA © MOBATIME 90 / 94 801299.00...

  • Page 91: G Index

    Operation (SNMP) Factory settings Oscillator F-IN settings Outputs 24, 89 51, 61, 89 Parity IEEE 1588 35, 88 password IPv4 configuration 47, 48 Password IPv6 – FTP connection Password configuration IPv6 configuration IRIG-B output ping © MOBATIME 91 / 94 801299.00...
  • Page 92 Update – software 58, 59 SNTP 56, 59, 60, 63 Software update 58, 59 USB configuration Spring terminals 13, 51, 89 Start-up Static routing 47, 49 VLAN Status menu VLAN configuration Stop bit VLAN ID Stratum © MOBATIME 92 / 94 801299.00...

  • Page 93: H Connection Table (To Fill In)

    Connection table (to fill in) Line Type Description Example: Line Type Description DCF out DCF for master clock ETC1 © MOBATIME 93 / 94 801299.00...
  • Page 94 19 ch. du Champ-des-Filles, CH-1228 Plan-les-Ouates Tel. +41 34 432 46 46 / Fax +41 34 432 46 99 Tel. +41 22 884 96 11 / Fax + 41 22 884 96 90 moserbaer@mobatime.com / www.mobatime.com export@mobatime.com / www.mobatime.com SALES SWITZERLAND...

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