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MANUAL

IMS - LANTIME M4000

Modular Sync. System and

NTP Server

2nd July 2020

Meinberg Funkuhren GmbH & Co. KG

Summary of Contents for IMS LANTIME M4000

Page 1: ...MANUAL IMS LANTIME M4000 Modular Sync System and NTP Server 2nd July 2020 Meinberg Funkuhren GmbH Co KG ...

Page 2: ......

Page 3: ... Intelligent Modular Synchronization DEUTSCH M4000 Basiskonfiguration 2 GPS Satellitenempfängermodul CLK1 1 Netzteil PWR1 100 240 V AC 100 200 V DC 4 LAN CPU 3 SPT Standard Signal Distribution 1 Power Supply PWR1 100 240 V AC 100 200 V DC 2 GPS Satellite Receiver Module CLK1 3 SPT Standard Signal Distribution 4 LAN CPU ENGLISH M4000 Base Configuration SPT PPS 10MHz Clock Signal 1 2 3 4 ...

Page 4: ...ng Wave Signal Reception 23 5 2 1 Introduction 23 5 2 2 Mounting and Installation of a Longwave Antenna 24 5 2 3 DCF77 PZF Receiver 26 5 3 Cable Types 26 6 Quick Start 27 7 Booting the GNSS receiver 28 8 Booting the Single Board Computer 29 9 Configuration User Interface 30 10 The Menues in Detail 31 10 1 Root Menu 31 11 LANTIME Web Interface 33 12 Attachment Technical Information 35 12 1 Technica...

Page 5: ... Gigabit Support and SFP Option 75 12 8 17 HPS 100 PTP SyncE Hardware NTP Interface 80 12 8 18 TSU V3 IEEE 1588 Time Stamp Unit 83 12 8 19 IMS PIO PPS or 10 MHz I O Module 85 12 8 20 CPE and BPE Output Modules Frontend Backend Eurocard 87 12 8 21 LIU Line Interface Unit 107 12 8 22 LNO 10 MHz Sinus Output Module 115 12 8 23 REL1000 Error Relay Module 117 12 8 24 FDM Frequency Deviation Monitoring ...

Page 6: ...en GmbH Co KG Lange Wand 9 31812 Bad Pyrmont Germany Phone 49 0 52 81 93 09 0 Fax 49 0 52 81 93 09 230 Internet https www meinbergglobal com Mail info meinberg de Date 2020 07 02 Manual Version 1 13 IMS LANTIME M4000 Date 2nd July 2020 1 ...

Page 7: ...ay only continue if you have understood and fulfilled all requirements In this documentation dangers and indications are classified and illustrated as follows DANGER The signal word indicates an imminently hazardous situation with a high risk level This notice draws attention to an operating procedure or similar proceedings of which a non observance may result in serious personal injury or death W...

Page 8: ... eines elektrischen Schlages Caution risk of electric shock IEC 60417 5041 Vorsicht heiße Oberfläche Caution hot surface IEC 60417 6056 Vorsicht Gefährlich sich bewegende Teile Caution moving fan blades IEC 60417 6172 Trennen Sie alle Netzstecker Disconnection all power plugs IEC 60417 5134 Elektrostatisch gefährdete Bauteile Electrostatic Sensitive Devices IEC 60417 6222 Information generell Info...

Page 9: ... used for the purpose described in this manual In particular the given limits of the device must be observed The safety of the installation in which the unit is integrated is the responsibility of the installer Non observance of these instructions can lead to a reduction in the safety of this device Please keep this manual in a safe place This manual is intended exclusively for electricians or per...

Page 10: ...e g Installation in an air conditioned control cabinet required Transport Unpacking Installation If the unit is brought into the operating room from a cold environment condensation may occur wait until the unit is temperature controlled and absolutely dry before operating it When unpacking setting up and before operating the equipment be sure to read the information on the hardware installation an...

Page 11: ... properly and are undamaged Pay particular attention to the facts that the cables do not have kinks or that they are not too short around corners and no objects are placed on the cables Also make sure that all connections are secure Faulty shielding or cabling will endanger your health electrical shock and may destroy other equipment Ensure that all necessary safety precautions have been taken Mak...

Page 12: ... the mains socket on the appliance or the mains socket of the house installation is freely accessible to the user so that the mains cable can be pulled out of the socket in case of emergency Outside the assembly group the device must be disconnectable from the power supply in accordance with the provisions of IEC 60950 1 e g by the primary line protection Installation and disassembly of the power ...

Page 13: ...h conductor via the protective earth connection terminal If an external earth connection is provided on the housing it must be connected to the equipotential bonding rail grounding rail The mounting parts without cable are not included in the scope of delivery Note Please use a grounding cable 1 5 mm2 Always pay attention to a correct crimp connection 8 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 14: ...talled and when the doors are closed cooling fire protection shielding against electrical magnetic and electromagnetic fields Switch off in fault service case By switching off the devices are not disconnected from the power supply In the event of a fault or service case the devices must be immediately disconnected from all power supplies Follow the steps below Switch off the device Disconnect all ...

Page 15: ...sks for the user and result in a loss of warranty as well as an exclusion of liability Danger due to moving parts keep away from moving parts Device parts can become very hot during operation Do not touch these surfaces If necessary switch off the unit before installing or removing any equipment and allow it to cool down 2 7 Handling Batteries CAUTION The lithium battery on the receiver modules ha...

Page 16: ...truction Prepare removal and installation of assemblies Unload yourself for example by touching a grounded object before touching assemblies Ensure that you wear a grounding strap on the wrist when working with such assemblies which you attach to an unpainted non conductive metal part of the system Use only tools and devices that are free from static electricity Transporting Assemblies Assemblies ...

Page 17: ...he product symbol on the left indicates that this electronic product must not be disposed of in domestic waste Return and Collection Systems For returning your old equipment please use the country specific return and collection systems available to you or contact Meinberg The withdrawal may be refused in the case of waste equipment which presents a risk to human health or safety due to contaminati...

Page 18: ...gured from the front panel of LANTIME The network address or the equivalent name of LANTIME has to be shown to all NTP clients in the TCP IP network As well as NTP the Linux system also supports a number of further network protocols HTTP S FTP SSH and Telnet Because of this remote configuration or status requests can come from any WEB browser This access via the network can be deactivated Changes ...

Page 19: ...s a combination of these references hybrid system External references are also possible The LANTIME system is a set of equipment composed of a internal receiver a single board computer and a power supply all installed in a metal 19 inch modular chassis and ready to operate A simplified LINUX operating system is installed on the single board computers flash disk Eight push buttons and a display can...

Page 20: ... be reflected at buildings etc and the reflected signals can then be received However in this case the true signal propagation path is longer than expected which causes a small error in the computed position which in turn yields less accurate time Since most of the satellites are not stationary the antenna has to be installed in a location with as much clear view of the sky as possible e g on a ro...

Page 21: ...ternal power supply is required near the location of the antenna if a coaxial cable is used If more than a single GPS receiver are to be operated then a GPS antenna splitter can be used to distribute the GPS signal from a single antenna The GPS antenna splitter provides 4 outputs and can be cascaded to supply even more than 4 receivers with the GPS signal Alternatively there is also a GPS Optical ...

Page 22: ...all or pole mounting is shipped with all Mein berg GPS antennae for easy installation A standard RG58 antenna cable of 20 meters length is included by default If a different cable length is required then this can be ordered accordingly Surge protectors should be installed indoors directly where the antenna cable comes in The optionally delivered protection kit is not for outdoor usage The ground l...

Page 23: ...om other antennas WARNING Antenna mounting without effective anti fall protection Danger to life due to fall Pay attention to effective working safety when installing antennas Never work without an effective anti fall equipment WARNING Working on the antenna system during thunderstorms Danger to life due to electrical shock Do not carry out any work on the antenna system or the antenna cable if th...

Page 24: ...S Antenna for Stationary Installation The Multi GNSS Antenna is an active GNSS antenna which can receive the signals of the GPS GLONASS Galileo and Beidou satellite systems It is very well suited for stationary installations operates with a 5V DC supply voltage provided by the receiver and has an integrated surge protection The antenna cable length can be up to 70 meters if a H155 low loss coaxial...

Page 25: ...e anti fall equipment WARNING Working on the antenna system during thunderstorms Danger to life due to electrical shock Do not carry out any work on the antenna system or the antenna cable if there is a risk of a lightning strike Do not carry out any work on the antenna system if the safety distance to free lines and sequential circuits is exceeded 20 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 26: ...for stationary installations Figure Installation drawing RV 76G antenna WARNING Antenna mounting without effective anti fall protection Danger to life due to fall Pay attention to effective working safety when installing antennas Never work without an effective anti fall equipment WARNING Working on the antenna system during thunderstorms Danger to life due to electrical shock Do not carry out any...

Page 27: ...mal Operation If no valid data can be found in the battery buffered memory e g because the battery has been discon nected or replaced the receiver has to scan for satellites and collect the current almanac and ephemeris data first This mode is called Cold Boot and it takes at least 12 minutes until all required data have been collected The reason is that the satellites send all data repeatedly onc...

Page 28: ...basic requirements for installation are identical The longwave antennae can be operated with a cable length up to 300 meters 1000 ft if standard RG58 coaxial cable is used They are remotely powered by the receiver via the antenna cable so no external power supply is required near the location of the antenna if a direct coaxial cable is used Surge protectors are optionally available and should be u...

Page 29: ...uildings This has the advantage that the signal interference distance to electronic devices in buildings is usually enhances and the reliability of the synchronisation is thus significantly increased Proper installation of an antenna for DCF77 MSF or WWVB is illustrated in the figure below DCF Antenna Antenna aligned to the transmitter Cable slot N Norm female N Norm male N Norm male N Norm female...

Page 30: ... by electrical noise in the associated frequency range For standard longwave receivers it is important that the modulation mark is blinking exactly once per second without intermediate flickering DCF77 PZF receivers use correlation techniques to decode the phase modulation provided by DCF77 and with these types of receiver the maximum interference immunity can be found by looking at the autocorrel...

Page 31: ...d the correlation value is increased from 1 to 20 If the correlation quality stays good the state changes to the fine mode The signal strength should be 100 or higher If no correlation with the incoming signal is possible then the clock changes automatically to DCF77 AM reception mode and tries to decode the second marks For further detailed clock configuration please refer to the Chapter 5 3 Cabl...

Page 32: ...ntenna must have free view to the horizon For first time installation enter TCP IP address netmask and default gateway To get an overview of the current configuration press F2 from main menu Press F2 again to enter setup configuration page Please ask your administrator for propper TCP IP configuration Interfaces Global Cfg Services Add Interf OK Use Up and Dow to select Port lan0 0 1of5 172 100 10...

Page 33: ...e receiver position has changed by more than one hundred kilometers since last operation the satel lites real elevation and Doppler might not match those values expected by the receiver and this will force the receiver to start scanning for satellites This mode is called Warm Boot because the receiver can obtain ID numbers of existing satellites from the valid almanac When the receiver has found f...

Page 34: ...e NTPD NTP daemon is started Then NTPD starts synchronization with the reference clocks usually the hardware clock of the single board computer and the integrated receiver clock For the synchronization of the NTPD with the time reference it is necessary that the receiver is synchronous with the incoming time signal Because of the internal time of the NTP which is adjusted by a software PLL phase l...

Page 35: ...to 38400Baud 8N1 VT100 emulation Once the IPv4 address net mask and IPv4 GATEWAY have been set up or the network interface has been automatically configured with DHCP Autoconf further configuration changes can be done via a network connection To set up a TELNET connection the following commands are entered replace 198 168 10 10 with the IP of your LANTIME telnet 198 168 10 10 LANTIME IP address us...

Page 36: ...y the text ANTENNA FAULTY is displayed instead Current time and date of the timeserver with the name of the time zone NTP uses UTC time zone will be monitored in the bottom line If the IGNORE LOCK option is enabled an will be shown behind the time The multicolor LEDs will reflect the current state of the device Ref Time green the reference clock e g integrated GPS produce valid time red the refere...

Page 37: ...0010 CPU 0047115827 Bld 7 00 006 The following main menus will be displayed when pressing the and arrow buttons E900 V7 0 SN 0608120010 CPU 0047115827 Bld 7 00 006 Ref Time Time Service Network System Setup MRS Info GPS Setup GPS Set Outputs Ref Time Time Service Network System NTP Settings PTP IEEE1588 Ref Time Time Service Network System Interfaces Global Cfg Services Add Interf Ref Time Time Se...

Page 38: ... supports a broad range of browsers we recommend Mozilla Firefox The WEB Interface The web interface can be used by more than one user in parallel but the two or more running sessions may influence each other We explicitly do not recommend the parallel usage of the configuration interfaces Connect to the web interface by entering the following address into the address field of your web browser htt...

Page 39: ...fter entering the right password the main menu page shows up This page contains an overview of the most important configuration and status parameters for the system System information and Status messages Information about LANTIME model and software Network information first interface Receiver status NTP status Last messages By using the navigation on top of the page you can reach a number of confi...

Page 40: ...echnical Specifications LANTIME M4000 Housing Housing 19inch 4U metal chassis Optimized for ETSI rackmount 300mm 21 inch or 19 inch standard rack Protection Rating IP20 Ambient Temperature 0 50 C Storage Temperature 20 70 C Humidity 85 max IMS LANTIME M4000 Date 2nd July 2020 35 ...

Page 41: ...e expected air flow during device in operation without ACM active cooling mod ule and with space between devices for ventilation 1U at the bottom and the top In the right figure the air flow during device in operation with ACM and no space between devices in a server rack is depicted 12 2 IMS M4000 Chassis The M4000 chassis is supplied with a 19 inch mount ing bracket set A bracket set for ETSI ra...

Page 42: ...nction keys are located you will find an empty slide in bay on the right and on the left side To pull out the empty slide in bays carefully introduce a tool e g small screwdriver into the indicated slots and press out the module from its anchoring The new Active Cooling Modules are already equipped with a front plate Simply slide in the ACM mod ule into the guide rail and push until it locks into ...

Page 43: ...ions Power DC power supply 5pin DFK male 20 60 V DC or 5pin MSTB clamp 10 36 V DC Network LNE GbE RJ45 10 100 1000 MBit shielded data line SFP 1000BASE T HPS100 RJ45 SFP 10 100 1000 MBit shielded data line Signal Outputs CPE configurable BNC DFK 2 PPOs serial TS TC FO shielded data line DSUB9 ST BPE fixed BNC ST PPS 10 MHz TC 2048kHz shielded data line LIU RJ45 jack E1 T1 balanced 120 Ohm Clock sh...

Page 44: ...e your terminal program with 38400 Baud 8 Databits no parity and 1 Stopbit The terminal emulation have to set to VT100 After connecting to the timeserver there will be displayed the login message press RETURN for first connection default user root password timeserver 12 6 USB Connector Most LANTIME M Series products come with a USB interface for connectiong a USB storage device e g a USB stick Thi...

Page 45: ... module carefully out of the holding rail Note that the module is firmly anchored in the connector block of the housing You need a certain amount of force to release the module from this link Once the connection to the connector block of the system s backplane is loosened the module can be easily pulled out 3 When installing the new IMS module please ensure that the board is correctly inserted int...

Page 46: ... one power supply a second power supply must be installed before removing replacing it to keep your system functioning I O ESI and MRI Slots hot swappable CLK1 CLK2 hot swappable Afer the exchange or the installation of a clock module a rescan of the reference clocks Rescan Refclocks must be executed in the web interface menu System CPU hot swappable The NTP service and access to the web interface...

Page 47: ...max 50 W Maximum thermal energy Etherm 180 00 kJ h 170 61 BTU h N L AD10 PWR U 100 240V N U 265V max 90 I 1 0 A N f 50 60Hz N U 100 200V N U 250V max 90 I 0 6 A N 1 5 WARNING This equipment is operated at a hazardous voltage Danger to life due to electrical shock Only qualified personnel electricians may connect the device Never work with open terminals and plugs while the power is on All connecto...

Page 48: ... Maximum thermal energy Etherm 180 00 kJ h 170 61 BTU h DC20 PWR U V N 24 48 U V max 20 60 I 2 1 A N 2 4 12 8 3 Power Supply 10 36 V DC Connector 5pin DFK Pin Assignment 1 not connected 2 VIN 3 PE Protective Earth 4 VIN 5 not connected Input Parameter Nominal voltage UN 24 V Maximum voltage range Umax 10 36 V Nominal current IN 2 5 A Output Parameter Maximum power Pmax 50 W Maximum thermal energy ...

Page 49: ...DC insulated Local Oscillator to Converter Frequency 10 MHz 1 First IF Frequency 35 4 MHz 1 1 these frequencys are transfered via the antenna cable Power Requirements 15 V 100 mA via antenna cable Figure right GPS Receiver and GPS with XHE SPI Connector optional LED Indicators Init blue while the receiver passes through the initialization phase green the oscillator has warmed up Nav green position...

Page 50: ...me telegrams can be used NMEA RMC NMEA ZDA Meinberg Standard Uni Erlangen COM Pin Assignment of the optional XHE SPI Connectors A1 PPS In A2 PPS Out Pin 1 SCL_Out SPI Clock Pin 2 CS Chip Select Pin 3 MOSI Master Out Slave In Pin 4 MISO Master In Slave Out Pin 5 GND Attention Use this plug only to connect a MEIN BERG IMS XHERb Rubidium expansion chassis IMS LANTIME M4000 Date 2nd July 2020 45 ...

Page 51: ...ntenna Antenna Cable shielded coax cable Belden H155 PE Cable Length max 70m low loss cable Type of Connector female SMA connector Power Requirements 5 V 100 mA via antenna cable Figure right GNSS Receiver and GNSS with XHE SPI Connector optional LED Indicators Init blue while the receiver passes through the initialization phase green the oscillator has warmed up Nav green positioning successfully...

Page 52: ...me telegrams can be used NMEA RMC NMEA ZDA Meinberg Standard Uni Erlangen COM Pin Assignment of the optional XHE SPI Connectors A1 PPS In A2 PPS Out Pin 1 SCL_Out SPI Clock Pin 2 CS Chip Select Pin 3 MOSI Master Out Slave In Pin 4 MISO Master In Slave Out Pin 5 GND Attention Use this plug only to connect a MEIN BERG IMS XHERb Rubidium expansion chassis IMS LANTIME M4000 Date 2nd July 2020 47 ...

Page 53: ...t Antenna Cable shielded coax cable Cable Length max 300m Type of Connector female BNC connector Power Requirements 15 V 100 mA via antenna cable LED Indicators Init blue while the receiver passes through the initialization phase green the oscillator has warmed up Nav green positioning successfully Ant red antenna faulty or not connected yellow the clock is synchronized by an external Signal MRS m...

Page 54: ...me telegrams can be used NMEA RMC NMEA ZDA Meinberg Standard Uni Erlangen COM Pin Assignment of the optional XHE SPI Connectors A1 PPS In A2 PPS Out Pin 1 SCL_Out SPI Clock Pin 2 CS Chip Select Pin 3 MOSI Master Out Slave In Pin 4 MISO Master In Slave Out Pin 5 GND Attention Use this plug only to connect a MEIN BERG IMS XHERb Rubidium expansion chassis IMS LANTIME M4000 Date 2nd July 2020 49 ...

Page 55: ... cold start 12 minutes in GPS only mode Signal Gain 40 dB Antenna Gain 3 5 dBic 3 dBic Connection Type SMA female Antenna Cable shielded coaxial line Belden H155 Cable lenght deductible up to max 70 m Power Supply 5 V DC via antenna cable Nominal Impedance 50 Ohm Backup Battery Type CR2032 button cell lithium battery The hardware clock and the RAM are battery buffered When the main power supply fa...

Page 56: ...signment of the DSUB9 Connectors male Pin 2 RxD Pin 3 TxD Pin 5 GND Synchronization with PPS string Pin 1 PPS Pin 2 String The following timestrings time telegrams can be used NMEA RMC NMEA ZDA Meinberg Standard Uni Erlangen COM Pin Assignment of the optional XHE SPI Connectors A1 PPS In A2 PPS Out Pin 1 SCL_Out SPI Clock Pin 2 CS Chip Select Pin 3 MOSI Master Out Slave In Pin 4 MISO Master In Sla...

Page 57: ... clock runs free on quartz basis almanac data is stored in RAM Life time of lithium battery min 10 years Oscillator Options OCXO SQ OCXO MQ OCXO HQ OCXO DHQ Antenna Connector BNC female Antenna Cable shielded Coax cable Cable Length 300 m with standard coax cable Current Consumption 5 V 1 1 A to 1 4 A depends on oscillator LED Indicators Init blue while the receiver passes through the initializati...

Page 58: ...mplitude of 600 mVpp to 8 Vpp The input stage is electrically insulated and has an impedance of ei ther 50 Ω 600 Ω or 5 kΩ selectable by a jumper DC Level Shift Input insulated by optocoupler with internal series resistance of 220 Ω LED Indicators Init blue while the receiver passes the initialization phase off Oscillator not warmed up green the internal timing of the TCR180 is synchronized to the...

Page 59: ...attery Type CR2032 Figure 1 Jumper Settings 600 Ω Technical Specifications Receiver Input AM input BNC connector insulated by a transformer impedance settable 50 Ω 600 Ω 5 kΩ 600 mVPP to 8 VPP Mark Input Signal DC Level Shift input insulated by photocoupler internal series resistance 220 Ω maximum forward current 60 mA diode forward voltage 1 0 V 1 3 V Decoding Decoding of the following telegrams ...

Page 60: ... Outputs Four programmable outputs TTL level Default settings active only if sync PPO_0 PPO_3 Idle not active Timer Single Shot Pulse Per Second Per Minute Per Hour PPS PPM PPH DCF77 Marks Time Sync DCLS Time Code Synthesizer Frequency Accuracy of Pulses Better than 1 µsec after synchronization and 20 minutes of operation Serial Port Configurable RS 232 interface Baudrates 300 Bd 115200 Bd Framing...

Page 61: ...z to 10 kHz Phase synchronous to pulse per second 10 kHz to 10 MHz deviation of frequency 0 0047 Hz Synthesizer Outputs TTL into 50 Ω sine wave 1 5 Vrms output impedance 200 Ω Pulse Outputs Pulse per second PPS TTL and RS 232 level positive pulse pulse duration 200 msec Pulse per minute PPM TTL level positive pulse pulse duration 200 msec Pin Assignment of the DSUB9 Connectors male Pin 2 RxD Pin 3...

Page 62: ...by the receivers The TIME_SYNC signals are indicate the synchronization of the clocks To avoid unnecessary changeovers in case of repeatedly occurring free run operations of one system the master backup order is changed with each changeover For example let s suppose the current master system looses its synchronization Then a changeover is performed to a synchronous slave system and thus the former...

Page 63: ...k 2 State of receivers MUX enabled disabled output signals during a free run Selected Clk selected reference clock 1 or 2 Menu Switch Unit SCU Cntl SCU State SCU Cntl SCU INFO OK MANUAL disabl Selected Clk 2 OK SCU Outputs enabled disabled MANUAL enable disable switching between automatic and manual operation Selected Clk 1 2 selection of the active reference clock 58 Date 2nd July 2020 IMS LANTIM...

Page 64: ...ity master clk 1 or clk 2 10 EN_CLK activates the clock with a sync event after reset only if DIP 1 is ON Figure DIP Switch of RSC180 Description of DIP_SW positions Switch No 1 Positions 0 OFF In the case that both clock are async all output signals are disabled 1 ON Even if both clocks are async outputs are activated from one of the clocks Switch No 2 Positions 0 OFF Front panel switch functions...

Page 65: ...riority master is clock 1 1 ON The Priority master is clock 2 IF Switch No 1 is ON Switch No 10 Positions 0 OFF Even async one clock is always enabled 1 ON A clock is enabled after the first sync event since a reset 60 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 66: ...r in the web interface or CLI Status LEDs The status of the SPT is indicated by the four LEDs PPS red the signal was not provided to the system by the receiver yet green the signal is generated by the receiver and distributed in the system 10 MHz red the signal was not provided to the system by the receiver yet green the signal is generated by the receiver and distributed in the system Clock red a...

Page 67: ...mption Typ application 6 9 W 5V Technical Specifications IMS CPU C15G2 LTOS V7 only Processor Intel R AtomTM Processor E Series 2 Cores 1 33GHz TDP 3W Main Memory onboard 2MB Cache Memory 1MB 2nd Level Cache Flash Disk 4 GB Network Connectors 1 x 10 100 1000 Base T with RJ45 Jack 1 x 1000Base T with SFP Jack Power Consumption Typ application 6 9 W 5V Interfaces IMS LAN CPU Serial Interface RJ45 co...

Page 68: ...ed at least one of the monitored network interfaces is faulty A Alarm off no error red general error Supported Protocols Network Time Protocol NTP NTP v2 RFC 1119 NTP v3 RFC 1305 NTP v4 RFC 5905 SNTP v3 RFC 1769 SNTP v4 RFC 4330 OSI Layer 2 Data Link Layer PRP IEC 62439 3 OSI Layer 3 Network Layer IPv4 IPv6 OSI Layer 4 Transport Layer TCP UDP TIME RFC 868 DAYTIME RFC 867 SYSLOG OSI Layer 7 Applica...

Page 69: ... isolated by opto coupler Insulation voltage 3750 Vrms Internal series resistor 330 Ohm Max input current 25 mA Diode forward voltage 1 0 V 1 3 V selectable Time Code Inputs modulated unmodulated DCLS B122 123 B002 003 B126 127 B006 007 IEEE1344 modulated and DCLS AFNOR NFS 87 500 modulated and DCLS Time Code modulated input AM BNC connector isolated by transformer Insulation voltage 3000 V DC Inp...

Page 70: ...ion LED St blue until USB is configured LED In LED B off until USB is configured USB is configured LED St blue LED In LED B 0 5 sec red 0 5 sec yellow 0 5 sec green 0 5 sec off Normal Operation LED St LED In green LED A green if timecode AM or timecode DCLS or both signals are available at the same time LED B green if 10 MHz or PPS or both signals are available at the same time Power Requirements ...

Page 71: ...e input signals Time Code AM DCLS 10 MHz and PPS The provided input signals can be monitored and selected in the Clock menu after initializing Menu MRS State Displays the available input signals MRS settings selection and prioritization of existing input sources 66 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 72: ...status LED In Status of the backplane s reference signals LED A Status of the input signals 1 2 at the board LED B Status of the input signals 1 2 at the board Operation conditions Initialisation LED St blue until configuration is done LED In off until configuration is done LED A off until configuration is done LED B off until configuration is done expiration LEDs ALL LEDs 0 5 sec red 0 5 sec yell...

Page 73: ...n IMS system It accepts E1 and T1 sources as a Bitstream 2 048 MBit s 1 544 Mbit s supporting SSM BOC It also handles configurable frequencies 1 kHz 20 MHz and 1PPS pulse synchronization source if re quired An ESI card is as the MRI card dedicated to one specific clock module depending on the slot it is installed in and can be installed in both ESI as well as MRI slots Configurable Inputs Input 1 ...

Page 74: ...ue Maximum Slip in Cycles A discontinuity of an integer number of cycles in the measured carrier phase resulting from a temporary loss of input signal The maximum slip number can be selected in range between 0 5 3 cycles with 1 5 as a default value Input 3 accepts as input signal configurable frequencies from 1 kHz to 20 MHz 2048 kHz is set as default value IMS LANTIME M4000 Date 2nd July 2020 69 ...

Page 75: ...Reference Clock Rec G 811 QL INV3 reserved QL SSU A TNC QL INV5 reserved QL INV5 reserved QL ST2 QL SSU B QL INV9 reserved QL EEC2 ST3 QL EEC1 SEC Synchronous Equipment Timing Source SETS QL SMC QL ST3E QL PROV QL DNU DUS Do not use for synchronization Example User configured QL SSU B as Minimum Quality Level for his system E1 input signal coming from PRC G 811 or TNC will be allowed for synchroni...

Page 76: ...lane s reference signals LED A Status of the input signals 1 2 at the board LED B Status of the input signals 1 2 at the board Operation conditions Initialisation LED St blue until configuration is done LED In off until configuration is done LED A off until configuration is done LED B off until configuration is done expiration LEDs ALL LEDs 0 5 sec red 0 5 sec yellow 0 5 sec green 0 5 sec off Norm...

Page 77: ...o Sync Interface configurable Inputs Input 1 Video Sync In Format PAL 625i Epoch TAI Signal Source Single ended signal input Time Code Modes VITC Time Code Line 6 22 72 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 78: ...on Input 2 LTC In Type LTC 25 FPS Frames per Second Daily Jam Time Time of Day hh ii Input 3 Word Clk In Port Type GPIO General Purpose Input Output Direction Input Operation Mode Always enabled IMS LANTIME M4000 Date 2nd July 2020 73 ...

Page 79: ...Input 4 PPS In Pulse length 5µs active high 74 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 80: ...s blue during initialisation LED In LED B Shows the state of the four LAN ports after initialisation green normal operation red defective LAN port Figure right LNE GbE and LNE GbE with SFP Option LNE SFP Option LNE SFP Interface 1000BASE T SFP Cable Multimode Fiber GI 50 125µm or GI 62 5 125µm gradient fiber Singlemode Fiber E9 125µm monomode fiber Link Speed Electrical 1000 Base T Fiber optical 1...

Page 81: ...dress order Thus the uppermost interface on a LNE module has the lowest and the bottommost interface has the highest MAC address respec tively Let s take an example where three LNE modules are inserted in a device Then the logical order of network interfaces assigned in a webinterface follows the MAC address order of LNE modules disregarding the I O slot order by which the modules are inserted In ...

Page 82: ...f a front display with function keys is available Bonding to optimize the reliability and the use of a of higher bandwith PRP As of LANTIME firmware version 7 0 PRP can also be conveniently set via the web interface menu Network Physical Network Configuration Select the same PRP group for at least two interfaces in the drop down menu Bonding IPv6 Mode This mode must be activated here MAC Address D...

Page 83: ...work configurations Misc With the tab Misc the virtual interface can be assigned to a physical interface VLAN With VLAN this function can be enabled and configured Cluster The cluster function can be activated with this submenu and additional Parameters such as multicast or unicast mode TCP IP address and subnet mask can be set up here 78 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 84: ...s to the system s network configuration Now it is ensured that the IMS module is correctly installed and recognized by the system Remove a LANTIME Network Extension LNE To remove a LNE network extension from the LANTIME system the card must first be removed However the removed LNE interfaces are still listed in the network configuration The NIC Manager can be used to update the network configurati...

Page 85: ...ond per client NTP Mode NTP Server mode 8 ns time stamp accuracy NTPD Software Service 15 000 req s 1588 Clock Mode 1 Step 2 Step for both Master and Slave operation Synchronous Ethernet Master and Slave Capability Compliant to ITU T G 8261 G 8262 and G 8264 Ethernet Synchronization Messaging Channel ESMC Network Protocols IPv4 IPv6 DHCP DHCPv6 DSCP IEEE 802 1q VLAN filtering tagging IEEE 802 1p Q...

Page 86: ...LED A LED B Shows the current State of the TSU yellow yellow Listening green off Master Mode off green Slave Mode yellow off Passiv Mode off yellow uncalibrated red red stopped Performance Level Options Option Unicast Delay NTP PTPv1 PTP Clients Req s Req s Monitoring PL A 8 1024 1600 NO NO PL B 256 32768 51200 NO NO PL C 512 65536 102400 YES NO PL D 1024 131072 204800 YES YES PL E 2048 262144 409...

Page 87: ...uration guide you will find in the corresponding firmware manual of the system See chapter The Web Interface Configuration PTP V2 Figure Webinterface PTP Menu Global Configuration 82 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 88: ...ssages second per client NTP Mode NTP Server mode 10 ns time stamp accuracy 1588 Clock Mode 1 Step 2 Step for both Master and Slave operation Synchronous Ethernet Master and Slave Capability Compliant to ITU T G 8261 G 8262 and G 8264 Ethernet Synchronization Messaging Channel ESMC Network Protocols IPv4 IPv6 DHCP DHCPv6 DSCP IEEE 802 1q VLAN filtering tagging Ethernet Interface Combo Port 1 x 100...

Page 89: ...s not work correctly PTP services stopped yellow No link but initialized green link up red stopped LED A LED B Shows the current State of the TSU yellow yellow Listening green off Master Mode off green Slave Mode yellow off Passiv Mode off yellow uncalibrated red red stopped 84 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 90: ... backplane s output signals LED P display for preset PPS LED C display for preset 10 MHz Initialisation LED St blue until USB is configured LED In LED B off until USB is configured USB is configured LED St blue LED In 0 5 sec red 0 5 sec yellow 0 5 sec green 0 5 sec off Normal Operation LED St LED In green LED P green if card is preset to PPS LED C green if card is preset to 10 MHz 180 PIO I O 1 I...

Page 91: ... be removed and the jumper position adjusted Via the web interface each port can be set separately to Input or Output If a port is set to Output the system PPS or the 10 MHz reference frequency is output signal at this port If a port is set to Input the incoming signal is compared to the system PPS or to the 10 MHz reference frequency The offset values are displayed in the status window 86 Date 2n...

Page 92: ...and CPE Both of these two modules have been designed to cover a wide range of interface and signal protocol require ments They feature a two tier architecture with a back end and front end The back end is responsible for internally routing the backplane IMS synchronization signals in case of the BPE or for autonomously generating a wide range of different signals by using a microprocessor on a CPE...

Page 93: ...BNC 5 V 5 150 mA FO Status Indicators LED St BPE status LED In Status of the backplane s output signals LED A BPE status output signals 1 2 LED B BPE status output signals 3 4 Note When pulse trains 1 6 s are configured the LED assigned to the output remains red as these pulse trains are not monitored e g PPM PPH Initialisation LED St blue until USB is configured LED In LED B off until USB is conf...

Page 94: ...When using the BPE 1060 module important configuration parameters must be observed In the web inter face you must set the mode to DCF77 Marks in the Clock Programmable Pulse Outputs Prog Out 1 menu In the drop down box Signal the setting Normal is to be selected In the menu Clock Time Zone Time Zone for external Outputs the Local Time Zone must be selected If the corresponding time zone does not e...

Page 95: ...nals Size BPE 3014 2 x D SUB9 female Out 1 Out 2 TC DCLS 4HP RS 422 Level BPE 3050 4 2 x D SUB9 female Out 1 Out 2 Progr Pulse 4HP RS 422 Level BPE 3412 1 x D SUB9 female Out 1 Progr Pulses RS 422 4HP 2 x BNC female Out 2 Out 3 TC AM BPE 3422 4 x D SUB9 female Out 1 Out 4 1MHz 8HP RS 422 Pegel BPE 3424 4 x D SUB9 female Out 1 Out 4 TC DCLS 8HP RS 422 Pegel BPE 3082 4 x D SUB9 female Out 1 Out 4 20...

Page 96: ...C DCLS 2048 kHz 4HP FO Multimode BPE 5010 4 x FST PPS FO Multimode 4HP BPE 5014 4 x FST 2 x PPS 2 x 10 MHz FO Multimode 4HP BPE 5020 4 x FST 10 MHz FO Multimode 4HP BPE 5030 4 x FST TC DCLS FO Multimode 4HP BPE 5032 4 x FST TC DCLS FO Singlemode 4HP BPE 5080 4 x FST 2048 kHz FO Multimode 4HP BPE 5082 4 x FST PPS 10 MHz 2 x 2048 kHz 4HP FO Multimode BPE 5090 4 x FST PPO FO Multimode 4HP IMS LANTIME...

Page 97: ...utput signal has to be changed this must be done via the pre connected receiver in the menu Clock Switch Card if you have a redundant system or in the menu Clock Receiver in systems with only a single receiver The BPE modules have no direct configuration options This information is also displayed in the IO Config menu Figure menu Clock Switch Card IRIG Settings Figure menu Clock Programmable Pulse...

Page 98: ... LED In Status of the backplane s output signals LED A BPE status output signals 1 2 LED B BPE status output signals 3 4 Initialisation LED St blue until USB is configured LED In LED B off until USB is configured USB is configured LED St blue LED In LED B 0 5 sec red 0 5 sec yellow 0 5 sec green 0 5 sec off Normal Operation LED St LED In green LED A green if the desired signal is present on output...

Page 99: ...8700 BPE Out 1 Out 2 Out 3 Out 4 A B 3 x TTL via BNC 1 x TC AM via BNC BPE Module Connectors Signal Outputs BPE 8000 4x BNC female TTL BPE 8100 4x ST Fiber Optic Multimode BPE 8200 2x ST 2x BNC female 2x Fiber Optic Multimode 2x TTL BPE 8300 4x ST Fiber Optic Singlemode BPE 8400 2x ST 2x BNC female 2x Fiber Optic Singlemode 2x TTL BPE 8500 4x ST 2x Fiber Optic Multimode 2x Fiber Optic Singlemode B...

Page 100: ...onnectors ST according to your choice PPS 10MHz Time Code DCLS 2048 kHz and programmable pulse outputs PP 1 PP 4 of the upstream reference source With the pro grammable pulse outputs each output channel of the pulse generator IMS receiver can now also be switched through to all available connectors of the BPE for example PP 1 to Out 1 Out 4 of the BPE Figure Web interface menu IO Config Output Con...

Page 101: ... s output signals LED A BPE status output signals 1 2 LED B BPE status output signals 3 4 Initialisation LED St blue until USB is configured LED In LED B off until USB is configured USB is configured LED St blue LED In LED B 0 5 sec red 0 5 sec yellow 0 5 sec green 0 5 sec off Normal Operation LED St LED In green LED A green if the desired signal is present on output 1 and output 2 LED B green if ...

Page 102: ...ed when using the BPE 1060 module in an IMS system In the Web Interface in the menu Clock Programmable pulse outputs Prog Out 1 the mode must be set to DCF77 Marks In the Signal drop down box select Normal see figure right The local time zone must be selected in the menu Clock Time Zone Time Zone for External Outputs If the corresponding time zone is not available in this drop down box the time zo...

Page 103: ... zones are entered with the changeover rule for summer and winter time Please note that these settings will also affect other output modules which provide the programmable pulse output Prog Out 1 98 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 104: ...esired output configuration are selected in the IO Config Output Configuration It should be noted that the desired signals can be realized only with the corresponding front card Output Signals configurable 10 MHz PPS IRIG DCLS IRIG AM PPO Capture Input active high or active low permitted input level 5 V DC Power Supply 5 V DC 150 300 mA depending on the selected frontend Environmental Temperature ...

Page 105: ...x BNC female TC AM CPE 3000 2 x D SUB9 serial timestring 4HP RS 232 PPS CPE 3010 2 x D SUB9 serial timestring 4HP RS 422 CPE 3020 2 x D SUB9 serial timestring 4HP RS 422 PPS CPE 3030 2 x D SUB9 serial timestring 4HP RS 485 CPE 3040 2 x D SUB9 serial timestring 4HP RS 485 PPS CPE 3050 2 x D SUB9 serial timestring 4HP RS 422 CPE 3060 2 x D SUB9 serial timestring 4HP RS 422 PPS CPE 4020 2 x RJ45 seri...

Page 106: ... CPE 3050 CPE 3060 COM A COM B COM A COM B COM A COM B COM A COM B COM A COM B COM A COM B COM A COM B PIN Time String RS 232 PPO Time String RS 422 Time String RS 422 PPO RS 422 Time String RS 485 Time String RS 485 PPO RS 422 PPO RS 422 Time String RS 232 PPO TTL Time String RS 422 PPO RS 422 1 PPO RxD RxD PPO RxD 2 TxD RxD RxD TxD RxD 3 RxD TxD TxD RxD RxD TxD 4 TxD TxD RxD TxD 5 GND GND GND GN...

Page 107: ...d Rate 19200 Framing 8N1 String Type Meinberg GPS Mode per second PPS Pin assignment Pin 3 TXD_P serial interf transmit pos Pin 5 GND Ground Pin 6 TXD_N serial interf transmit neg Pin 7 SYNC_P PPS transmit pos Pin 8 SYNC_N PPS transmit neg Current Consumption 5 V 5 150 mA Connection type 8P8C RJ45 Cable Copper twisted pair e g CAT 5 0 4020 CPE COM A COM B RS 422 Gain TxD 1 PPS Pin 3 TxD Pin 6 TxD ...

Page 108: ...nge 1 Hz 10 MHz IRIG Code Generated IRIG output codes B002 B122 Serial Serial connection parameters Prog Out Programmable outputs Prog Out 1 and Prog Out 2 Figure Serial connection parameter settings The following programmable pulse outputs can be selected Idle not in use Timer 3 switching times On Off Single Shot pulse length and start time Cyclic Pulse pulse length and cycle time Pulse Per Secon...

Page 109: ...Figure Selection of programmable pulse outputs 104 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 110: ...selected CPE Configuration In the IO Config menu you can select the following values for the output connectors Common Time zone with the corresponding UTC offset value Synthesizer Frequency Snthesizer range 1Hz 10 MHz IRIG Code Generated IRIG output codes B002 B122 Prog Out Programmable output Prog Out 1 Prog Out 4 Figure Menu Tab Synthesizer Frequency for selecting the Frequency Synthesizer optio...

Page 111: ...e not in use Timer 3 switching times On Off Single Shot pulse length and start time Cyclic Pulse pulse length and cycle time Pulse Per Second pulse length Pulse Per Minute pulse length Pulse Per Hour pulse length DCF77 Marks timeout Position OK position determined Time Sync clock synchronized All Sync position determined and clock synchronized DCLS Time Code Synthesizer Frequency 106 Date 2nd July...

Page 112: ...epends on oscillator of the reference clock OCXO SQ 5 10 10 OCXO MQ 2 10 10 OCXO HQ 5 10 12 OCXO DHQ 2 10 12 Rubidium 2 10 11 LED Indicators Power T1 E1 Power Init blue during initialisation green in normal operation mode T1 green selected mode T1 red output disabled yellow signal quality unknown E1 green selected mode E1 red output disabled yellow signal quality unknown LIU Power T1 E1 BITS 0 Clo...

Page 113: ...GSM CDMA UMTS DAB DVB 3 T1 4 E1 green red on off green red on off unsymm unbalanced Pinbelegung Pin assignment 1 TRING 2 TTIP LIU A 8 TRING 7 TTIP LIU E 5 TRING 4 TTIP LIU T symm balanced 1 2 4 5 7 8 There are two separate signal paths on the board LIU One is for providing the standard frequencies the second path is for generation of the telecom signals All output signals have high accuracy and st...

Page 114: ...ine interface isolation isolation isolation isolation isolation isolation isolation isolation 4 096 MHz framed outputs T1 403 G703 9 balanced or unbalanced 1 544 Mbps or 2 048 Mbps diplexer diplexer diplexer amplifier amplifier amplifier amplifier clock outputs G703 13 balanced 1544 kHz or 2048 kHz clock outputs G703 13 unbalanced 1544 kHz or 2048 kHz USB IMS interface IMS LANTIME M4000 Date 2nd J...

Page 115: ...or 2048 kHz E1 Four unbalanced and four balanced outputs according to ITU T G703 13 CCITT recommendation Physical electrical characteristics of hierarchical digital interfaces are available via BNC female and RJ45 connectors The framed outputs are consisting of data signals known from digital telephony which are distributed by using a special frame structure EFS Framing Mode Extended Superframe As...

Page 116: ...ions The board LIU meets these recommendations T1 T 403 253 175 149 97 78 0 97 149 175 220 298 395 499 603 752 Time in nanoseconds 0 0 05 0 05 0 26 0 45 0 50 0 80 0 90 0 95 1 05 1 20 Normalized amplitude E1 G 703 269 nsec 244 nsec 194 nsec 219 nsec 488 nsec Nominal pulse 0 10 20 20 50 80 90 100 110 120 Percantage of nominal peak voltage IMS LANTIME M4000 Date 2nd July 2020 111 ...

Page 117: ... socket 2048 kHz E1 mode or 1 544 MHz T1 mode G 703 75 Ω unbalanced BNC connector 2048 kBit s E1 mode or 1 544 MBit s T1 mode 120 Ω balanced RJ45 socket 2048 kBit s E1 mode or 1 544 MBit s T1 mode 75 Ω unbalanced BNC connector 12 8 21 6 Overview LIU Modules for IMS Systems LIU Model Size Signal bal unbal Connectors LIU A4040 8TE BITS 4 0 4 x RJ45 Clock 4 0 4 x RJ45 LIU A4004 8TE BITS 4 0 4 x RJ45 ...

Page 118: ...TS 4 0 LIU A0040 Clock 4 0 LIU A0004 Clock 0 4 LIU A2020 BITS 2 0 Clock 2 0 LIU A2002 BITS 2 0 Clock 0 2 LIU_A0400 BITS 0 4 LIU A1111 BITS 1 1 Clock 1 1 Power T1 E1 LIU A4000 BITS 1 BITS 2 BITS 3 BITS 4 Power T1 E1 Clock 1 Clock 2 Clock 3 Clock 4 LIU A0040 Power T1 E1 Clock 1 Clock 2 Clock 3 Clock 4 LIU A0004 LIU Power T1 E1 A2020 BITS 1 BITS 2 Clock 1 Clock 2 LIU Power T1 E1 A2002 BITS 1 BITS 2 C...

Page 119: ...Mbit second It has 32 channels at the speed of 64 Kbit second 2 channels among 32 are already reserved One channel is used for signaling while the other is used for controlling The difference between T1 and E1 lies in the number of channels here Sa Bits ITU T Recommendations allow for bits Sa4 to Sa8 to be used in specific point to point applications e g transcoder equipment within national border...

Page 120: ... red In the phase locked state the output levels of the four outputs are monitored and in case of a failure signalized by an associated red LED Technical Specifications Frequency Input 10 MHz sine 1Vpp min or TTL Output Level 5 dBm 1 dBm at 50Ω Option LNO 12dB with 12 dBm output level Warm up time 3 25 C within accuracy of 1 x 10 7 Electrical Connectors BNC female Harmonics 60 dBc Phase Noise OCXO...

Page 121: ... OCXO in warm up phase 10 MHz reference not available Quality of the reference signal is not sufficient All LEDs green Normal operation outputs activated Associated LED red defect output or short circuit during normal operation 116 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 122: ... i e redundant with RSC module and two inte grated reference clocks or with SPT module and only one reference clock different relay states can be switched In redundant operation the two clocks and the changeover unit are monitored as standard CLK1 relay A CLK2 relay B RSC relay C This jumper setting is supplied per default in redundant systems Possible configurations of Error Output Relay A Clock ...

Page 123: ...s off Normal Operation Mode St green Status A green red in case of error Clock 1 B green red in case of error Clock 2 C green red in case of error Notification Event Technical Specification ERROR Relays Switching Voltage 220 V DCmax 250 V ACmax Switching Load 60 Wmax 62 5 VAmax UL CSA 0 3 A 125 V AC 0 3 A 110 V DC 1 A 30 V DC Response Time ca 3 ms 118 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 124: ...rface menu Notification No tification Events for various events so that the selected relay is switched to error mode on this event Selectable events are NTP not Sync or Clock not Sync for example In this figure there are no selection options the relays are switched in redundant operation via the reference clocks and the RSC switch unit This figure shows the menu in a non redundant system Relay C c...

Page 125: ...f is sent out via serial interface or is beeing converted to an analog voltage output provided by a DAC Pin Assignement 16 pin DMC Phoenix Connector Pin Signal Pin 1 A0 Pin 2 A1 Pin 3 GND Pin 4 n c Pin 5 n c Pin 6 GND Pin 7 COM 0 RxD in Pin 8 COM 0 TxD out Pin 9 Pin 14 GND Pin 15 COM 1 RxD in Pin 16 COM 1 TxD out LED Indicator LED St Init blue during inintialisation green normal operation LED In s...

Page 126: ...RT FDM String FD 00 016 TD 00 368 CR LF AREVA FDM String STX 02049 984 CR LF 021 00 016 CR LF 022 00 378 CR LF 02315 03 30 368 CR LF 024068 15 03 30 CR LF ETX Resolution of Measurement frequency accuracy the oscillator 10 MHz 100 µHz time deviation accuracy of reference PPS 1ms Analog outputs 2 analog outputs for longtime recording time deviation and or frequency deviation range 2 5 V 2 5 V resolu...

Page 127: ... Module provides four outputs with different frequencies The SCG provides a wide range of programmable word clock rates between 24 Hz 12 288 MHz Technical Specifications Outputs 4 x BNC 2 5 V TTL into 75 Ohm outputs with configurable frequencies Input Signal 10 MHz sinewave or square pulse Current Consumption 5 V 5 400 mA Ambient Temperature 0 50 C 32 122 F Humidity 85 max 122 Date 2nd July 2020 I...

Page 128: ...CG Output 3 In the IO Configuration menu each output frequency can be adjusted seperately In the figure above the fol lowing value is set Frequency Out 3 Base Frequency Scale Frequency Out 3 44 1 kHz 1 4 Frequency Out 3 11 025 kHz Overview Configuration SCG U Sound Clock Generator Outputs 1 4 Output Type Studio Clock Out State Disabled Enabled Base Frequency 32 kHz 44 1 kHz 48 kHz Scale 1 8 to 256...

Page 129: ... x DARS IEC 60958 4 format resolution 24 bits sampling frequency 48 kHz transformer balanced Input Signals 10 MHz sine wave or square pulse 1PPS Time String Power Consumption 5 V 5 400 mA Environmental Temperature 0 50 C 32 122 F Humidity max 85 Pin Assignment of the 25pin D SUB female connector DARS 1 Hot 1 Pin 18 Cold 1 Pin 6 GND 1 Pin 19 DARS 2 Hot 2 Pin 4 Cold 2 Pin 17 GND 2 Pin 5 DARS 3 Hot 3...

Page 130: ... in an IMS system you can easily configure the Studio Clock Generator via the Web Interface Sample Configuration Output 1 In the menu IO Configuration you can set the output on DARS for every output of the M4000 The four available outputs can optionally be switched off IMS LANTIME M4000 Date 2nd July 2020 125 ...

Page 131: ...The generated signals have a phase reference to 1PPS Generated Signals SMPTE standards PAL Blackburst with VITC Support NTSC Blackburst Tri Level Sync 720p 50 Hz SMPTE296M3 1080i 25 Hz SMPTE274M6 720p 59 94 Hz SMPTE296M1 1080i 29 97 Hz SMPTE274M7 V H Frame Sync for HD and SD formats VSG FW 2 05 LTC 25 fps VSG FW 2 06 Digital Audio Signal DARS AES3id via BNC 75Ω Status Info ST Status of VSG In Stat...

Page 132: ...nterface then Overview Configuration VSG Video Sync Generator Outputs 1 4 Output 1 Output Type Video Out Epoch TAI D1970 01 01 T00 00 00 UTC D1972 01 01 T00 00 00 GPS D1980 01 06 T00 00 00 Format 720p 50 Hz SMPTE296M3 HD 1080i 25 Hz SMPTE274M6 HD 720p 59 94 Hz SMPTE296M1 HD 1080i 29 97 Hz SMPTE274M7 HD Phase Offset Offset Value IMS LANTIME M4000 Date 2nd July 2020 127 ...

Page 133: ...Output 2 Output Type Video Out Epoch like Output 1 Format NTSC 525i PAL 625i Phase Offset Offset Value 128 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 134: ...W 2 05 Output Type Video Sync Out Signal Type SD H Sync SD V Sync SD Frame HD H Sync HD V Sync HD Frame HD Blank Output 3 VSG FW 2 06 LTOS V7 required Output Type LTC Out Signal Type LTC 25FPS Frames Per Second IMS LANTIME M4000 Date 2nd July 2020 129 ...

Page 135: ...utput 4 Output Type Digital Audio Out Signal Type DARS AES3id With the menu tab Misc the configuration of the VSG can be stored directly in the EEPROM of the card 130 Date 2nd July 2020 IMS LANTIME M4000 ...

Page 136: ...olybrominated biphenyls PBBs and polybrominated diphenyl ethers PBDEs Bis 2 ethylhexyl phthalat DEHP Benzylbutylphthalat BBP Dibutylphthalat DBP Diisobutylphthalat DIBP above the legal threshold WEEE status of the product This product is handled as a B2B Business to Busi ness category product In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer Any transport...

Page 137: ...ates is in conformity with the following standards and provisions of the directives RED Richtlinie ETSI EN 303 413 V1 1 1 2017 06 RED Directive 2014 53 EU EMV Richtlinie Draft ETSI EN 301 489 1 V2 2 0 2011 09 EMC Directive Draft ETSI EN 301 489 19 V2 1 0 2011 09 DIN EN 61000 6 2 2005 2014 30 EU DIN EN 61000 6 3 2007 A1 2011 DIN EN 55032 2015 DIN EN 55024 2010 DIN EN 61000 3 2 2014 DIN EN 61000 3 3...

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