Related Manuals for Meinberg IMS-GNS181-UC
Summary of Contents for Meinberg IMS-GNS181-UC
- Page 1 MANUAL IMS-GNS181-UC Setup Guide Hot-Plug Module April 12, 2023 Meinberg Funkuhren GmbH & Co. KG...
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Page 3: Table Of Contents
Configuration of IMS Modules via Web Interface ..... . . 4.1.2 Meinberg GPS Antenna/Converter ....... . 4.1.3... - Page 4 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 Website: https://www.meinbergglobal.com Email: info@meinberg.de...
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Page 5: Important Safety Information
• Take note of the chapter "Power Supply". 2.1 Product Documentation Detailed product documentation is provided on a USB flash drive delivered with the Meinberg system. The manuals can also be downloaded from the Meinberg website at https://www.meinbergglobal.com, where you can enter your system name into the search box at the top of the page to find the relevant manual. -
Page 6: Prevention Of Esd Damage
ESD-proof bags that are crumpled or have holes cannot provide effective protection against electrostatic discharges. ESD-proof bags must have a sufficient electrical resistance and must not be made of conductive metals if the device has a lithium battery fitted on it. IMS-GNS181-UC Setup Guide Date: April 12, 2023... -
Page 7: Power Supply
In the event that a power supply unit is no longer working (e.g. defective), please return it to Meinberg for repair. Failure to observe these safety instructions may result in serious injury and/or property damage. -
Page 8: Replacement Or Installation Of A Hot-Pluggable Ims Module
Make sure that the module is securely locked into the connector block before you fasten the two screws. Now you can put the installed module into operation. Attachment points of an 1U IMS system IMS-GNS181-UC Setup Guide Date: April 12, 2023... -
Page 9: Important Information Regarding Hot-Pluggable Ims Modules
Operating System, the configuration of some IMS modules may be reset to factory defaults! Information: The NTP service and access to the web interface will be unavailable while the CPU is not installed. Management and monitoring functions will also be disabled. Date: April 12, 2023 IMS-GNS181-UC Setup Guide... -
Page 10: Meinberg Gns-Uc Receiver (Gps And Galileo)
IMS-GNS181-UC - GPS/Galileo based Time Synchronization for Stationary and Mobile Applications using Meinberg Antenna/Converter Technology The IMS-GNS181-UC unit has a special receiver concept which is able to capture GPS and Galileo sig- nals using a standard Meinberg antenna/converter unit. The configuration supports to select one of these to be used exclusively or the combination of the sources. -
Page 11: Technical Specifications Gns-Uc Clock
Oscillator is disciplined Nav. Green: Geolocation successfully completed Red: Antenna faulty or not connected Yellow: Clock is synchronized against an external signal in MRS mode (PPS, IRIG ...) Fail Red: Unable to synchronize clock Date: April 12, 2023 IMS-GNS181-UC Setup Guide... - Page 12 4 Meinberg GNS-UC Receiver (GPS and Galileo) Pin Assignment of the DSUB9 Connectors (male): Pin 2: RxD Pin 3: TxD Pin 5: GND Option "multiref" Reference signal via 9-pin DSUB connector (PPS + String Mode) Pin 1: PPS Pin 2: String *...
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Page 13: Configuration Of Ims Modules Via Web Interface
Misc" - selection of the satellite navigation system A detailed overview of all other settings can be found in the current LANTIME firmware manual: "Web In- terface Documentation & Support" or on our manual download page: https://www.meinbergglobal.com/english/docs/ Date: April 12, 2023 IMS-GNS181-UC Setup Guide... -
Page 14: Meinberg Gps Antenna/Converter
4.1.2 Meinberg GPS Antenna/Converter 4.1.2.1 Introduction The Meinberg GPS antenna/converter unit combines a standard GPS patch antenna with a frequency converter which translates the original 1.5 GHz signal received from the GPS satellites to an intermediate frequency, so a standard coaxial cable type like RG58 can be used for antenna cable lengths up to 300 meters (1000 ft). If a low-loss cable type like RG213 is used then even 700 meters (2300 ft) between receiver and antenna are possible without requirement for an additional amplifier. - Page 15 The total length of an antenna cable from the antenna to each receiver must not exceed the specified maximum length according to the cable type. The position of the splitter in the antenna line does not matter. Date: April 12, 2023 IMS-GNS181-UC Setup Guide...
- Page 16 4 Meinberg GNS-UC Receiver (GPS and Galileo) Note: If the antenna cable is assembled locally instead of using a cable shipped with the GPS receiver it has to be made sure that the connectors have been soldered and assembled properly, and that there is no short-circuit in the cable or in one of the connectors.
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Page 17: Powering Up A Gnss Receiver
GPS Satellites") as well as via the Web GUI ("Clock Receiver Information") you can check the number of satellites that are in view (i.e. above the horizon) and considered good (i.e. are healthy and can be tracked). Date: April 12, 2023 IMS-GNS181-UC Setup Guide...
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