Meinberg LANTIME M300/TCR Technical Reference

Meinberg LANTIME M300/TCR Technical Reference

Ntp time server
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TECHNICAL REFERENCE
LANTIME M300/TCR
NTP Time Server
3rd September 2019
Meinberg Radio Clocks GmbH & Co. KG

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Summary of Contents for Meinberg LANTIME M300/TCR

  • Page 1 TECHNICAL REFERENCE LANTIME M300/TCR NTP Time Server 3rd September 2019 Meinberg Radio Clocks GmbH & Co. KG...
  • Page 3: Table Of Contents

    2.10 Return of Electrical and Electronic Equipment ......3 Global Information LANTIME M300/TCR 4 Technical Specifications LANTIME Chassis...
  • Page 4: 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 5: Important Safety Information

    Meinberg Funkuhren shall not be responsible for any damage arising due to non-observance of these regulations.
  • Page 6: Used Symbols

    Dieses Produkt fällt unter die B2B Kategorie. Zur Entsorgung muss es an den Hersteller übergeben werden. 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. LANTIME M300/TCR Date: 3rd September 2019...
  • Page 7 This manual is intended exclusively for electricians or persons trained by an electrician who are familiar with the applicable national standards and safety rules. Installation, commissioning and operation of this device may only be carried out by qualified personnel. Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 8: Security During Installation

    For safety reasons, the device with the highest mass should be installed in the lowest position of the rack. Other devices must be placed from the bottom to the top. The device must be protected against mechanical stress such as vibration or shock. LANTIME M300/TCR Date: 3rd September 2019...
  • Page 9 fluids or foreign objects enter), the current flow can be interrupted. Questions about the house installation, need to be clarified with your house administration. The power supply should be connected with a short, low-inductance line. Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 10 LANTIME M300/TCR Date: 3rd September 2019...
  • Page 11: Protective Conductor- / Ground-Terminal

    (grounding rail). The mounting parts (without cable) are not included in the scope of delivery. Note: Please use a grounding cable 1.5 mm Always pay attention to a correct crimp connection! Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 12: Safety During Operation

    Devices that are connected via one or more uninterruptible power supplies (UPS) remain operational even when the UPS power cord is disconnected. Therefore, you must put the UPS out of operation according to the documentation of the corresponding user documentation. LANTIME M300/TCR Date: 3rd September 2019...
  • Page 13: Safety During Maintenance

    Risk of explosion if the battery is not replaced correctly. Replace only with the same or equivalent type recommended by the manufacturer. When disposing used batteries, observe the local regulations for the disposal of hazardous waste. Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 14: Cleaning And Care

    ESD protective covers, which are extremely wrinkled or even have holes, no longer protect against electrostatic discharge. ESD protective covers must not be low-resistance and metallically conductive if a lithium battery is installed on the assembly. LANTIME M300/TCR Date: 3rd September 2019...
  • Page 15: Return Of Electrical And Electronic Equipment

    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 contamination during use.
  • Page 16: Global Information Lantime M300/Tcr

    3 Global Information LANTIME M300/TCR 3 Global Information LANTIME M300/TCR The LANTIME (Local Area Network Time Server) provides a high precision time base to a TCP/IP network (Stratum-1-Server). The NTP (Network Time Protocol) is used to synchronize all NTP clients with the refer- ence.
  • Page 17: Technical Specifications Lantime Chassis

    External Ground Connection on the Housing This connector must be wired to an equipotential bonding bar (earthing bar). Connection is possible on both sides of the housing. The mounting parts (without cable) are included in the scope of delivery. Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 18: Lantime M300 - Front Connectors

    By using the 4 arrows and the "ESC", "F1" and "F2" buttons of the keypad you can navigate through each menu in the display. You can always return to the main menu by pressing the "ESC" button several times. LANTIME M300/TCR Date: 3rd September 2019...
  • Page 19 Stick. The USB Stick can be deployed for the follow- ing tasks: • to lock the keys on the LC-Display, to prevent unauthorized access • to save the LANTIME configuration • to transfer the configuration between several LANTIMES • to save log files Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 20: M300 - Rear Connectors

    - Never work with open terminals and plugs while the power is on. - All connectors must be protected against touching live parts with a suitable plug housing! - Note: Always ensure safe wiring! - Important: The device must be connected to a proper grounding (PE). LANTIME M300/TCR Date: 3rd September 2019...
  • Page 21: Error Relay

    Dangerous voltages can occur at the terminal of the fault signal relay! Work on the terminal of the fault signal relay must never be carried out with the signal voltage present! Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 22: Time Code Dcls (Unmodulated) Input

    6.5 Pulse Per Second Output Output signal PPS (pulse per second) Signal level: TTL 2.5 V into 50 Ohm Pulse length: 200 ms Connection type: BNC, female PPS Out Cable: shielded coax line LANTIME M300/TCR Date: 3rd September 2019...
  • Page 23: 10Mhz Frequency Output

    10MHz Out 6.7 10/100Base-T Network Port (IEEE 803.2) Output signal: 100Base-T Data transmission speed: 10/100 MBit/s LAN x Connection type: 8P8C (RJ45) Cable: Copper twisted pair, e.g. CAT 5.0 100M 10M Duplex Modes: Half/Full/Autonegotiaton Date: 3rd September 2019 LANTIME M300/TCR...
  • Page 24: Weee Compliance

    Any transportation expenses for return- ing this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself. LANTIME M300/TCR...
  • Page 25: Declaration Of Conformity

    8 Declaration of Conformity Konformitätserklärung Doc ID: LANTIME M300/TCR-2019-09-03 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 LANTIME M300/TCR Product Designation auf das sich diese Erklärung bezieht, mit den folgenden Normen und Richtlinien übereinstimmt:...

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