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Summary of Contents for Meinberg GPS180PEX
- Page 1 MANUAL GPS180PEX Satellite controlled Radio Clock 28th March 2018 Meinberg Funkuhren GmbH & Co. KG...
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Page 3: Table Of Contents
..........10.2.1 Format of the Meinberg Standard Time String . - Page 4 ......... . 11 Declaration of Conformity Date: 28th March 2018 GPS180PEX...
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Page 5: Imprint
1 Imprint 1 Imprint Meinberg 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 - 230 Internet: https://www.meinbergglobal.com... -
Page 6: Safety Instructions For Building-In Equipment
This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. CE label This device follows the provisions of the directives 93/68/EEC Date: 28th March 2018 GPS180PEX... -
Page 7: Safety Hints Gps180Pex
2 Safety instructions for building-in equipment 2.2 Safety Hints GPS180PEX This building-in equipment has been designed and tested in accordance with the requirements of Standard IEC60950-1 "Safety of Information Technology Equipment, including Electrical Business Equipment". During installation of the building-in equipment in an end application (i.e. PC) additional requirements in accordance with Standard IEC60950-1 have to be taken into account. -
Page 8: Cabling
There is a Danger of explosion if the lithium battery is replaced incorrectly. Only identical batteries or batteries recommended by the manufacturer must be used for replacement. The waste battery has to be disposed as proposed by the manufacturer of the battery. Date: 28th March 2018 GPS180PEX... -
Page 9: General Information
3 General information 3 General information The satellite clocks made by Meinberg have been designed to provide extremely precise time to their users. The clocks have been developed for applications where conventional radio clocks can´t meet the growing re- quirements in precision. High precision available 24 hours a day around the whole world is the main feature of the new system which receives its information from the satellites of the Global Positioning System. -
Page 10: Blockdiagramm Gps180Pex
4 Blockdiagramm GPS180PEX Date: 28th March 2018 GPS180PEX... -
Page 11: Gps180Pex Features
5 GPS180PEX Features 5 GPS180PEX Features The board GPS180PEX is designed as a „low profile“ board for computers with PCI Express interface. The rear slot cover integrates the antenna connector, a BNC connector for modulated time codes, two status LEDs and a 9pin SUB-D male connector. -
Page 12: Time Capture Inputs
If the capture buffer is full a message "** capture buffer full" is transmitted, if the interval between two captures is too short the warning "** capture overrun" is being sent via COM1. Date: 28th March 2018 GPS180PEX... -
Page 13: Pulse And Frequency Outputs
5.4 Pulse and frequency outputs The pulse generator of the clock GPS180PEX contains three independent channels (PPO0, PPO1, PPO2). These TTL outputs can be mapped to pins at the 9-pin connector at the rear slot cover by using a DIP switch. -
Page 14: Dcf77 Emulation
15th up to the 58th second every minute. The absence of any time mark at the 59th second of a minute signals that a new minute will begin with the next time mark. The DCF emulation output is enabled immediately after power-up. Date: 28th March 2018 GPS180PEX... -
Page 15: Connectors And Leds In The Rear Slot Cover
figure beside. This port can not be used as serial port for the computer. Instead, it can be uses to send out Meinberg’s standard time string to an external device. A DIP switch on the board can be used to wire some TTL inputs or outputs (0..5V) to some connector pins. -
Page 16: Configuring The 9 Pin Connector
DIP 7 must be OFF IRIG DC out TTL into 50 ohm DIP 3 must be OFF PPO_0 (PPS) out PPO_2 (DCF) out DIP 6 must be OFF DCF out DIP 9 must be OFF Date: 28th March 2018 GPS180PEX... -
Page 17: Sub-D Pin Assignments Of Multiref Port
DIP 5 must be OFF CAP0 in DIP 3 must be OFF PPS in PPO_0 (PPS) CLK in DIP 9 must be OFF CAP1 in DIP 7 must be OFF PPO_2 DCF out DIP 6 must be OFF GPS180PEX Date: 28th March 2018... -
Page 18: Powering Up The System
7 Powering up the system Installing the GPS180PEX in your computer The computer has to be turned off and its case must be opened. The radio clock can be installed in any PCI Express slot not used yet. The rear plane must be removed before the board can be plugged in carefully. The computer´s case should be closed again and the antenna can be connected to the coaxial plug at the clock’s... -
Page 19: Mounting The Gps Antenna
[dB]/100m RG58/CU RG213 10.5mm (1)This specifications are made for antenna/converter units produced after January, 2005 The values are typically ones; the exact ones are to find out from the data sheet of the used cable GPS180PEX Date: 28th March 2018... -
Page 20: Antenna Assembly With Surge Voltage Protection
GPS Antenna N-Norm female N-Norm male Cable Slot N-Norm male N-Norm female as short as possible N-Norm female Meinberg GPS N-Norm male N-Norm male female Ground lead to PE rail or BNC male female (Protective Earth) Cable ca. 1,5 mm Ø... -
Page 21: Technical Specifications Gps Antenna
first IF frequency: 35.4 MHz Power Requirements: 12V ... 18V, @ 100mA (provided via antenna cable) Connector: N-Type, female Ambient Temperature: -40 ... +65 C Housing: ABS plastic case for outdoor installation (IP66) Physical Dimension: GPS180PEX Date: 28th March 2018... -
Page 22: Firmware Updates
flash memory. The system will be ready to operate again after the computer has been turned off and then on again. Date: 28th March 2018 GPS180PEX... -
Page 23: Technical Specifications Gps180Pex
9 Technical Specifications GPS180PEX 9 Technical Specifications GPS180PEX RECEIVER: Twelve channel C/A code receiver with external antenna/converter unit ANTENNA: Antenna/converter unit with remote power supply refer to chapter "Technical specifications of antenna" POWER SUPPLY FOR ANTENNA: 15 VDC, continuous short circuit protection, automatic recovery... - Page 24 COM0: 19200, 8N1 Meinberg Standard time string, per second COM1: 9600, 8N1 Capture string, automatically TIME CODE OUTPUTS: Unbalanced modulated sine wave signal: (MARK), 1V (SPACE) into 50 ohm DCLS-signal: TTL into 50 ohm, active-high or -low, selected by jumper...
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Page 25: Technical Appendix Gps180Pex
The sine wave carrier needed for modulated signals is generated in a digital way by a programmable logic device on the board. The frequency of this signal is derived from the main oscillator of GPS180PEX, which is disciplined by the satellite system. -
Page 26: Irig Standard Format
10.1.2 IRIG Standard Format Date: 28th March 2018 GPS180PEX... -
Page 27: Afnor Standard Format
10 Technical appendix GPS180PEX 10.1.3 AFNOR Standard Format GPS180PEX Date: 28th March 2018... -
Page 28: Assignment Of Cf Segment In Ieee1344 Code
IRIG-B time 1.) current firmware does not support leap deletion of leap seconds 2.) TFOM is cleared, when clock is synchronized first after power up. see chapter Selection of generated timecode Date: 28th March 2018 GPS180PEX... -
Page 29: Generated Time Codes
10 Technical appendix GPS180PEX 10.1.5 Generated Time Codes Besides the amplitude modulated sine wave signal, the board also provides unmodulated DC-Level Shift TTL output in parallel. Thus six time codes are available. a) B002: 100 pps, DCLS signal, no carrier... -
Page 30: Selection Of Time Code
The selection of timecode is done by the monitor software. The unmodulated time code can be delivered as an active-high (default) or activelow signal by setting a jumper on the board GPS180PEX into the appropriate position: Date: 28th March 2018... -
Page 31: Time Strings
10.2 Time Strings 10.2.1 Format of the Meinberg Standard Time String The Meinberg Standard Time String is a sequence of 32 ASCII characters starting with the STX (start-of-text) character and ending with the ETX (end-of-text) character. The format is: <STX>D:dd.mm.yy;T:w;U:hh.mm.ss;uvxy<ETX>... -
Page 32: Format Of The Sat Time String
‘!’ announcement of start or end of daylight saving time ‘ ‘ (space, 20h) nothing announced <CR> Carriage Return, ASCII Code 0Dh <LF> Line Feed, ASCII Code 0Ah <ETX> End-Of-Text, ASCII Code 03h Date: 28th March 2018 GPS180PEX... -
Page 33: Format Of The Nmea 0183 String (Rmc)
10 Technical appendix GPS180PEX 10.2.3 Format of the NMEA 0183 String (RMC) The NMEA String is a sequence of 65 ASCII characters starting with the ‘$GPRMC’ character and ending with the characters CR (carriage return) and LF (line-feed). The format is: $GPRMC,hhmmss.ss,A,bbbb.bb,n,lllll.ll,e,0.0,0.0,ddmmyy,0.0,a*hh<CR><LF>... -
Page 34: Format Of The Uni Erlangen String (Ntp)
‘ ‘ (space, 20h) no leap second is inserted bbb.bbbb latitude of receiver position in degrees leading signs are replaced by a space character (20h) latitude, the following characters are possible: ‘N’ north of equator Date: 28th March 2018 GPS180PEX... - Page 35 10 Technical appendix GPS180PEX ‘S’ south d. equator lll.llll longitude of receiver position in degrees leading signs are replaced by a space character (20h) longitude, the following characters are possible: ‘E’ east of Greenwich ‘W’ west of Greenwich hhhh altitude above WGS84 ellipsoid in meters leading signs are replaced by a space character (20h) <ETX>...
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Page 36: Format Of The Computime Time String
(01..07, 01 = monday) hh:mm:ss the current time: hours (00..23) minutes (00..59) seconds (00..59, or 60 while leap second) <CR> Carriage Return, ASCII Code 0Dh <LF> Line Feed, ASCII Code 0Ah Date: 28th March 2018 GPS180PEX... -
Page 37: Format Of The Sysplex-1 Time String
10 Technical appendix GPS180PEX 10.2.6 Format of the SYSPLEX-1 Time String The SYSPLEX1 time string is a sequence of 16 ASCII characters starting with the SOH (Start of Header) ASCII controll character and ending with the LF (line feed, ASCII Code 0Ah) character. -
Page 38: Format Of The Meinberg Capture String
10.2.7 Format of the Meinberg Capture String The Meinberg Capture String is a sequence of 31 ASCII characters terminated by a CR/LF (Carriage Return/- Line Feed) combination. The format is: CHx_tt.mm.jj_hh:mm:ss.fffffff <CR><LF> The letters printed in italics are replaced by ASCII numbers whereas the other characters are part of the time string. -
Page 39: Format Of The Spa Time String
10 Technical appendix GPS180PEX 10.2.8 Format of the SPA Time String The ABB SPA Time String is a sequence of 32 ASCII characters starting with the characters ">900WD" and ending with the <CR> (Carriage Return) character. The format is: >900WD:jj-mm-tt_hh.mm;ss.fff:cc<CR>... -
Page 40: Format Of The Racal Standard Time String
(01..31) hh:mm:ss the current time: hours (00..23) minutes (00..59) seconds (00..59, or 60 while leap second) <CR> Carriage Return, ASCII code 0Dh Interface parameters: 7 Databits, 1 Stopbit, odd. Parity, 9600 Bd Date: 28th March 2018 GPS180PEX... -
Page 41: Format Of The Meinberg Gps Time String
10.2.10 Format of the Meinberg GPS Time String The Meinberg Standard Time String is a sequence of 36 ASCII characters starting with the STX (start-of-text) character and ending with the ETX (end-of-text) character. Contrary to the Meinberg Standard Telegram the Meinberg GPS Timestring carries no local timezone or UTC but the direct GPS time without conversion into UTC. -
Page 42: Format Of The Nmea 0183 String (Gga)
Units, meters (fixed value) ggg.g Geoid Separation (altitude of WGS84 - MSL) Units, meters (fixed value) checksum (EXOR over all characters except ‘$’ and ‘*’) <CR> Carriage Return, ASCII Code 0Dh <LF> Line Feed, ASCII Code 0Ah Date: 28th March 2018 GPS180PEX... -
Page 43: Format Of The Nmea 0183 String (Gga)
10 Technical appendix GPS180PEX 10.2.12 Format of the NMEA 0183 String (GGA) The NMEA (GGA) String is a sequence of characters starting with the ‘$GPRMC’ character and ending with the characters CR (carriage return) and LF (line-feed). The format is: $GPGGA,hhmmss.ss,bbbb.bbbbb,n,lllll.ll,e,A,vv,hhh.h,aaa.a,M,ggg.g,M„0*cs<CR><LF>... -
Page 44: Format Of The Nmea 0183 String (Zda)
(00..59) dd,mm,yy the current date: day of month (01..31) month (01..12) yyyy year (0000..9999) checksum (EXOR over all characters except ‘$’ and ‘*’) <CR> Carriage Return, ASCII Code 0Dh <LF> Line Feed, ASCII Code 0Ah Date: 28th March 2018 GPS180PEX... -
Page 45: Format Of The Ion Time String
10 Technical appendix GPS180PEX 10.2.14 Format of the ION Time String The ION time string is a sequence of 16 ASCII characters starting with the SOH (Start of Header) ASCII controll character and ending with the LF (line feed, ASCII Code 0Ah) character. The format is: <SOH>ddd:hh:mm:ssq<CR><LF>... -
Page 46: Pci Express (Pcie)
PCI Express x16 slot for example uses sixteen lanes providing a data volume of 4 GB/s. For comparison: when using conventional PCI the maximum data transfer rate is 133 MB/s, PCI-X allows 1 GB/s but only in one direction respectively. Date: 28th March 2018 GPS180PEX... -
Page 47: Content Of The Usb Stick
10 Technical appendix GPS180PEX 10.4 Content of the USB stick The included USB stick contains a driver program that keeps the computer´s system time synchronous to the received time. If the delivered stick doesn’t include a driver program for the operating system used, it can be downloaded from: http://www.meinbergglobal.com/english/sw/... -
Page 48: Declaration Of Conformity
11 Declaration of Conformity Konformitätserklärung Doc ID: GPS180PEX-2015-11-23 Hersteller Meinberg Funkuhren GmbH & Co. KG Manufacturer Lange Wand 9, D-31812 Bad Pyrmont erklärt in alleiniger Verantwortung, dass das Produkt, declares under its sole responsibility, that the product Produktbezeichnung GPS180PEX Product Designation auf das sich diese Erklärung bezieht, mit den folgenden Normen übereinstimmt...
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