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MANUAL

IMS-M1000-S

Modular Sync. System and

NTP Server

6th September 2017

Meinberg Radio Clocks GmbH & Co. KG

Содержание IMS-M1000-S

Страница 1: ...MANUAL IMS M1000 S Modular Sync System and NTP Server 6th September 2017 Meinberg Radio Clocks GmbH Co KG ...

Страница 2: ......

Страница 3: ...it USB Schnittstelle LAN 0 RJ45 Buchse 4 ACM Active Cooling Module ENGLISCH 1 Power Supply 100 240 V AC 50 60Hz 100 240 V DC Power Supply 20 72 V DC or 2 GNSS timecode receiver GPS GLONASS 3 10 36 V DC LAN CPU with USB interface LAN 0 RJ45 jack 4 ACM Active Cooling Module ACM GPS 180 Antenna Init Nav Solved Ant Fail Fail COM 2 3 4 CPU C05F1 R T N A 0 CONSOLE 38400 8N1 1 Fan ...

Страница 4: ...Specifications M1000 S 17 11 2 ACM Active Cooling Module 17 11 3 Available Modules and Connectors 18 11 4 TERMINAL Console 19 11 5 USB Connector 19 11 6 IMS Module Options 20 11 6 1 IMS M1000 Slot Assignment 20 11 6 2 Power Supply 100 240 V AC DC 21 11 6 3 Power Supply 20 72 V DC 22 11 6 4 GPS Clock 23 11 6 5 GNSS Clock 25 11 6 6 PZF Clock 27 11 6 7 TCR Clock Time Code Reader and Generator 28 11 6...

Страница 5: ...11 6 19 REL1000 Error Relay Module 69 11 6 20 SCG U Studio Clock Generator 71 11 6 21 VSG Video Sync Generator 73 12 Declaration of Conformity 76 Date 6th September 2017 IMS M1000 S ...

Страница 6: ...einberg Funkuhren 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 30 Internet http www meinberg de Mail info meinberg de Date 2017 09 06 IMS M1000 S Date 6th September 2017 1 ...

Страница 7: ... in a maximum ambient temperature of 40 C The building in equipment may not be opened Protection against fire must be assured in the end application The ventilation opening may not be covered For AC Supply 100 240 V AC The building in equipment is a class 1 equipment and must be connected to an earthed outlet TN Power System For safe operation the building in equipment must be protected by max 16 ...

Страница 8: ...ruction of high voltage devices 2 2 Supply Voltage WARNING This device is powered by a dangerous voltage Nonobservance of the safety instructions of this manual may lead to serious damage to persons and property and to danger to life Installtion commissioning maintenance and operation of this device are to be carried out by qualified personnel only The general safety instructions and standards e g...

Страница 9: ...ints Antenna WARNING DANGER TO LIFE BY ELECTRICAL SHOCK Make sure to comply with the occupational health and safety standards when installing the antenna Never work without a proper fall protection device Do not carry out any installation or maintenance work on the antenna system or cabling when there is a potential risk of lightning Surge Voltage Protector Due to extremely high currents associate...

Страница 10: ...manufacturer must be used for replacement The waste battery has to be disposed as proposed by the manufacturer of the battery 2 6 Grounding connection M1000 S To ensure a safe operation and to fulfil the requirements in accordance with DIN EN 90650 the system must be correctly connected to an equipotential grounding bus On the side of the chassis there is a grounding connector The mounting compone...

Страница 11: ...he terminal emulation has to be set to VT100 After connecting the LANTIME the login message appears press RETURN for initial connection After the connection is successfully established use your login credentials in the welcome screen to enter a console Welcome to Meinberg LANTIME login _ Default settings are Login root Password timeserver It may be the case to press a RETURN button again After suc...

Страница 12: ...f Operation 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 in the receiver status err...

Страница 13: ...ll as 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...

Страница 14: ...d A standard RG58 coaxial cable should be used to connect the antenna downconverter unit to the receiver The maximum length of cable between antenna and receiver depends on the attenuation factor of the coaxial cable Up to four GNSS receivers can be run with one antenna downconverter unit by using an optional antenna splitter The total length of an antenna line from antenna to receiver must not be...

Страница 15: ...ket Normally you connect the antenna converter directly with the antenna cable to the system GPS Antenna free view to the sky Cable Slot N Norm female N Norm male N Norm male N Norm female N Norm female N Norm male Meinberg GPS N Norm male female or BNC male female as short as possible Ground lead to PE rail Protective Earth Cable ca 1 5 mm Ø fastened at the surge protector 10 Date 6th September 2...

Страница 16: ...rt circuit the following message appears in the display ANTENNA SHORT CIRCUIT DISCONNECT POWER If this message appears the clock has to be disconnected from the mains and the defect eliminated After that the clock can be powered up again The antenna supply voltage must be 15VDC IMS M1000 S Date 6th September 2017 11 ...

Страница 17: ...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...

Страница 18: ... with the reference clocks usually the hardware clock of the single board computer and the integrated receiver clock The message NTP sync to local is displayed until synchronization is complete For the synchronization of the NTPD with the time reference it is necessary that the receiver is synchronous with the incoming time signal In this case the following message is monitored on the display NORM...

Страница 19: ...work 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 user root password timeserver With setup the configuration program is started To set up a SSH connection the f...

Страница 20: ... LANTIME 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 bro...

Страница 21: ...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...

Страница 22: ...ectronic Protection Rating IP20 Power Consumption 50W max Physical Dimensions 445 mm wide x 44 mm high x 290 mm deep 11 2 ACM Active Cooling Module The Active Cooling Module allows the installation of the M1000 safely within the temperature specification The ACM is easily field replaceable and allows for a hot plug replacement without the need to power down the unit IMS M1000 S Date 6th September ...

Страница 23: ...it shielded data line Module Options Power DC power supply 5pin DFK male 20 72 VDC 5pin MSTB clamp Network LNE GbE RJ45 10 100 1000 MBit shielded data line TSU GbE RJ45 10 100 1000 MBit shielded data line 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 10MHz TC shielded data line LIU RJ45 jack b...

Страница 24: ... 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 11 5 USB Connector Most LANTIME M Series products come with a USB interface for connectiong a USB storage device e g a USB stick This...

Страница 25: ...he following modules can be used in the designated slots ACM Active Cooling Module I O All output modules BPE CPE LIU LNO All network modules LNE TSU TSU and HPS modules can only operate in PTP Grandmaster mode in an I O slot CPU CPU Management Module CLK All available reference clocks GPS GLN PZF ESI ESI input module for telecom references All output modules and all network modules TSU and HPS mo...

Страница 26: ...ax 90 240 V Output Current max 10 0 A min 0 15 A Fuse internal T2 5 A 250 V Protective Class Class 1 LED green diameter 5mm on if output OK Power Connector 5pin DFK Hotplug It is possible to remove or install the power supply out of the terminal equipment during operation Pin Assignment 1 N 2 not connected 3 GND Ground 4 not connected 5 L IMS M1000 S Date 6th September 2017 21 ...

Страница 27: ...5 V Output Power 50 W Fuse 6 A T 250 V Power Connector 5pin DFK Protective Class Class 1 regarding EN 60950 Hotplug It is possible to remove or install the power supply out of the terminal equipment during operation Pin Assignment 1 not connected 2 3 GND Ground 4 5 not connected 22 Date 6th September 2017 IMS M1000 S ...

Страница 28: ...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 option 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 fa...

Страница 29: ...e 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 24 Date 6th September 2017 IMS M1000 S ...

Страница 30: ...2 minutes after a cold start Antenna Cable shielded coax cable Belden H155 PE Cable Length max 100m low loss cable Type of Connector female SMA 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 yel...

Страница 31: ...e 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 26 Date 6th September 2017 IMS M1000 S ...

Страница 32: ...e Antenna Cable shielded Coax cable Cable Length 300 m with standard coax cable Electrical Connectors 96 pin VG rail DIN 41612 Power Supply 5 V DC Current Consumption 5 V 1 1 A to 1 4 A depends on oscillator Backup Battery Type CR2032 button cell lithium battery When main power supply fails hardware clock runs free on quartz basis almanac data is stored in RAM Life time of lithium battery min 10 y...

Страница 33: ...Vpp 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 received time co...

Страница 34: ...ynthesizer 1 8 Hz 10MHz Battery 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...

Страница 35: ...grammable 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 7E2 8N1 8N2 8E1 ...

Страница 36: ... system accuracy 1 8 Hz 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 Power Requirement power supplies prov...

Страница 37: ...ses its synchronization Then a changeover is performed to a synchronous slave system and thus the former slave system becomes a new Master No changeover is done if both systems are asynchronous In this case the current state stays the same Important To ensure an automatic switchover the remote function in a display menu should be disabled Ref Time Switch Unit Select Switch Unit RSC Cntl REMOTE dis...

Страница 38: ...tate of power supplies MUX enabled disabled 1 2 enabled disabled disabling output signals during a free run 1 2 selected reference clock Menu Switch Unit RSC Cntl REMOTE enable disable Switching between automatic and remote operation OUTPUTS enabled disabled Disabling outputs during a free run Selected Clk 1 2 Selection of the currently active reference clock IMS M1000 S Date 6th September 2017 33...

Страница 39: ...6 W Main Memory onboard 256 MByte Cache Memory 16 KB 2nd Level Cache Flash Disk 1 GB Network Connector 10 100 Base T with RJ45 Jack State LEDs Connect Activity and Speed of the network connection CPU C05F1 R T N A 0 CONSOLE 38400 8N1 34 Date 6th September 2017 IMS M1000 S ...

Страница 40: ... PPS IRIG TC AM TC DCLS Status Indicators LED St MRI status LED In Status of the backplane s reference signals LED A Status of the input signals TC AM DCLS at the board LED B Status of the input signals 10MHz PPS at the board 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 gree...

Страница 41: ... of existing input sources 1 x PPS input TTL pulse duration 5µs active high female BNC connector 1 x 10 MHz input sine 1 5Vpp 5Vpp or TTL female BNC connector 1 x Time Code modulated input BNC connector isolated by transformer Insulation voltage 3000 VDC Input signal 600mV to 8 V Mark peak to peak 1 x Time Code unmodulated input BNC connector isolated by opto coupler Insulation voltage 3750 Vrms I...

Страница 42: ...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 Normal Operation LED St green LED In green LED A green if PPS and 10MHz flashing green if only 10 MHz flashing yellow if only PPS off if no signal LED B...

Страница 43: ...es both as a Bitstream 2 048MBit s 1 544Mbit s supporting SS M BOC or Frequency 2 048MHz 1 544MHz It also handles a configurable frequency 1 kHz 10 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 The ...

Страница 44: ...ncy Fill in a configurable frequency in range 1 kHz 10 MHz of input signal 2048 kHz is set as default Maximum Slip n 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 see Input 2 IMS M1000 S Date 6th September 20...

Страница 45: ...rence 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 synchronizati...

Страница 46: ...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 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 1000 FX Figure right LNE GbE and LNE GbE with SFP Option L...

Страница 47: ...ake 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 a factory assembling LNE modules are sorted in an ascending order starting from left to right see the corresponding figure above LAN 0 is therefore al...

Страница 48: ...n 1000 MBIT HALF FULL duplex mode Indicate Link LED indication for the selected physical interface only if a front display with function keys is available Bonding to optimize the reliability and the use of a of higher bandwith IPv6 Mode This mode must be activated here MAC Address Displays the unique MAC address of the physical interface Assigned Virtual Interfaces In the Ethernet Interfaces menu ...

Страница 49: ...twork 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 44 Date 6th September 2017 IMS M1000 S ...

Страница 50: ... HWaddr ec 46 70 00 8b 8c eth1 Link encap Ethernet HWaddr ec 46 70 00 8b 8d eth2 Link encap Ethernet HWaddr ec 46 70 00 8b 8e eth3 Link encap Ethernet HWaddr ec 46 70 00 8b 8f We are now sure that the LNE module is installed properly But as you can see in the lower figure the module is not implemented into the LTOS yet The figure shows the PHYSICAL NETWORK INTERFACES chapter of the NETWORK tab The...

Страница 51: ...ee the PHYSICAL INTERFACES will still show the LNE interfaces even if they already have been removed Now log in to the LANTIME Command Line Interface using SSH Telnet or a serial connection Once you are logged in exexute the following command nicmgr autoremove saveconfig network This will delete the interface out of the LANTIME configuration files After that the webinterface should display the old...

Страница 52: ... Mode E2E P2P Delay Mechanism Up to 128 messages second per client NTP Mode NTP Server mode 8 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 tagg...

Страница 53: ...hows 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 Client Licenses License 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 409600 YES YES 48 Date 6t...

Страница 54: ...ent Technical Information A detailed configuration guide you will find in the corresponding firmware manual of the system See chapter The Web Interface Configuration PTP V2 IMS M1000 S Date 6th September 2017 49 ...

Страница 55: ...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 1000BASE T RJ45 1 x GBIT SFP Slot Signal Outputs 2x BNC 50 Ohm connectors configurable signals 1PPS 10MHz 2048kHz CPU 1 GHz Dual Core ARM Time Stamp Accuracy 10 ns LED Indicators LED St Init lights blue during i...

Страница 56: ... 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 CP...

Страница 57: ...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 the desired signal is present on output 3 and output 4 Figure right BPE Outputs BPE 2000 Standard outputs...

Страница 58: ...TC DCLS Out 4 TC AM BPE 2001 4 x BNC female Out 1 PPS Out 2 10MHz 4HP Out 3 TC DCLS Out 4 TC DCLS BPE 2010 4 x BNC female Out 1 Out 4 PPS 4HP BPE 2014 4 x BNC female Out 1 Out 2 PPS 4HP Out 3 Out 4 10MHz BPE 2020 4 x BNC female Out 1 Out 4 10MHz 4HP BPE 2030 4 x BNC female Out 1 Out 4 TC DCLS 4HP BPE 2050 4 x BNC female Out 1 Out 3 TC DCLS 4HP Out 4 TC AM BPE 2080 4 x BNC female Out 1 Out 4 2 048k...

Страница 59: ...tion 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 10MHz 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 0 50 C Humidity max 85 n...

Страница 60: ...serial Interface The CPE 3000 module has two serial ports COM A and B for various output signals The two interfaces can also be used for communication with other devices The possible pin assignments and module types are listed below IMS M1000 S Date 6th September 2017 55 ...

Страница 61: ...ou can select the following values for the output connectors Common Time zone with the corresponding UTC offset value Synthesizer Frequency Snthesizer range 1Hz 10MHz IRIG Code Generated IRIG output codes B002 B122 Prog Out Programmable output Serial 1 Setting the serial port parameters baud rate framing time telegram and operating mode Figure Menu Tab Synthesizer Frequency for selecting the Frequ...

Страница 62: ...RIG Out Selection of the IRIG code IRIG DCLS only Figure Menu Tab Prog Out Selection of the signal option for the programmable pulse output PPO Figure Menu Tab Serial 1 2 Setting of the parameters for the serial port IMS M1000 S Date 6th September 2017 57 ...

Страница 63: ...e of these inputs lets the microprocessor save the current real time in its capture buffer TxD Pin assignment Serial Time Telegram RS232 RS422 2 TxD 1 RxD A 3 RxD 2 RxD B 5 GND 5 GND 7 TxD A 8 TxD B Current Consumption 5 V 5 100 mV CPE 1002 Configuration via Web Interface The settings of the Time Capture module can be done in the IO Config menu Common The corresponding time zone can be selected he...

Страница 64: ...ing mode automatic the capture events are output directly at the serial interface The on request only mode allows you to query the Capture Events on request or store them in a log file of the LANTIME Capture Event_1 2 This text box displays the contents of the log file In addition the current capture event memory can also be deleted here IMS M1000 S Date 6th September 2017 59 ...

Страница 65: ...acy depends 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 Power T1 E1 LIU A4000...

Страница 66: ...ions GSM CDMA UMTS DAB DVB Pinbelegung Pin assignment 1 2 2048 kBit s 2048 kHz 75 Ohm 75 Ohm 2048 kBit s 2048 kHz 120 Ohm 120 Ohm LEDs 1 Power 2 3 T1 4 E1 green red on off green red on off 1 TRING 2 TTIP Power T1 E1 unsymm unbalanced symm balanced 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 sign...

Страница 67: ... 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 62 Date 6th September 2017 IMS M1000 S ...

Страница 68: ...r 1544 kHz T1 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...

Страница 69: ...ts 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 64 Date 6th September 2017 IMS M1000 S ...

Страница 70: ...l bal unbal Connectors LIU A0040 4TE Clock 4 0 4 x RJ45 LIU A0004 4TE Clock 0 4 4 x BNC LIU A2020 4TE BITS 2 0 2 x RJ45 Clock 2 0 2 x RJ45 LIU A2002 4TE BITS 2 0 2 x RJ45 Clock 0 2 2 x BNC LIU A0400 4TE BITS 0 4 4 x BNC LIU A1111 4TE BITS 1 1 1 x RJ45 1 x BNC Clock 1 1 1 x RJ45 1 x BNC LIU A4000 BITS 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 ...

Страница 71: ...s condition is signalized by all LEDs switched from green to 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 Electr...

Страница 72: ... as the frequency itself 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 no...

Страница 73: ...0 PLT 15 03 30 368 TD 00 368 CR LF SHORT 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 10MHz 100µHz time deviation accuracy of reference PPS 1ms Analog outputs 2 analog outputs for longtime recording time deviation and or frequenc...

Страница 74: ...es to mode NC Normaly Closed If the system isn t equipped with a second clock and RSC switch unit the relay can be switched by 10MHz or PPS to monitor these signals Error Output Relay A Clock 1 Notification Events Relays Relay B Clock 2 PPS Relay C RSC Switch Unit 10MHz In redundant mode the jumpers on the REL1000 are set as follows Please note The REL1000 can only be used for the IMS system M500 ...

Страница 75: ...n 1s 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 RSC Switch Unit 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 70 Date 6th September 2017 IMS M1000 S ...

Страница 76: ...ications The SCG Module provides four outputs with different frequencies The SCG provides a wide range of programmable word clock rates between 24Hz 12 288MHz Technical Specifications Outputs 4 x BNC 2 5V TTL into 75 Ohm outputs with configureable frequencies Input Signal 10MHz sinewave or square pulse Current Consumption 5 V 5 400 mA Ambient Temperature 0 50 C 32 122 F Humidity 85 max IMS M1000 S...

Страница 77: ... Configuration menu each output frequency can be adjusted seperately In the figure above the following 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 Sound Clock Generator Outputs 1 4 Output Type Studio Clock Out State Disabled Enabled Base Frequency 32kHz 44 1kHz 48kHz Scale 1 8 to 256 72 Date 6th September 2017...

Страница 78: ... configurable video signals in different formats The generated signals have a phase reference to 1PPS Generated Signals SMPTE standards PAL Blackburst NTSC Blackburst 720p 50Hz SMPTE296M3 1080i 25Hz SMPTE274M6 720p 59 94Hz SMPTE296M1 1080i 29 97Hz SMPTE274M7 V H Frame Sync for HD and SD formats Status Info ST Status of VSG In Status of reference input A Status Out 1 2 B Status Out 3 4 Electrical C...

Страница 79: ...ce then Overview Configuration VSG Video Sync Generator Outputs 1 4 Output 1 Output Type Video Out Epoch TAI UTC GPS Format 720p 50Hz 1080i 25Hz 720p 59 94Hz 1080i 59 94Hz Phase Offset Offset Value Output 2 Output Type Video Out Epoch like Output 1 Format NTSC PAL Phase Offset Offset Value 74 Date 6th September 2017 IMS M1000 S ...

Страница 80: ...ut 4 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 With the menu tab Misc the configuration of the VSG can be stored directly in the EEPROM of the card IMS M1000 S Date 6th September 2017 75 ...

Страница 81: ...ds of measurement of Immunity characteristics of information technology equipment EN 60950 1 2006 Safety of information technology equipment A11 2009 A1 2010 A12 2011 AC 2011 A2 2013 EN 50581 2012 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances gemäß den Richtlinien 2014 30 EU Elektromagnetische Verträglichkei...

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