Meinberg LANTIME M400/GPS/PTP User manual

MANUAL

LANTIME M400/GPS/PTPv2

IEEE 1588 Grandmaster Clock

Table of Contents

1 Impressum 1

2 Safety instructions for building-in equipment 2

3 Quick Start 3

4 Network Timeserver with GPS synchronized time base 4

5 The Modular System LANTIME 5

6 Network Time Protocol (NTP) 10

7 GPS satellite controlled clock 12

8 Precision Time Protocol (PTP) / IEEE1588 14

9 Mounting the GPS Antenna 23

10 Booting the GPS170 receiver 26

11 Booting the Single Board Computer 27

12 Conﬁguration User Interface 28

13 The graphical user interfaces 58
14 The WEB Interface 59

15 The Command Line Interface 97
16 SNMP Support 108
17 Attachment: Technical Information 119
18 Konformit
¨
atserkl
¨
arung 140

1 Impressum

2 Safety instructions for building-in equipment

•

◦

•

3 Quick Start

Starting up

please wait ...

..........

NORMAL OPERATION

NTP: Offs. 2ms

Thu, 01.01.2008

UTC 12:00:00

↓, →, ↓

SV CONSTELLATION

SV in view: 10

Good Svs : 9

Sel:01 21 16 22

Global Cfg.

->Interfaces <-

Services

>IPv4 Parameter<

IPv6 Parameter

Link Mode

> ETH0 Address <

ETH0 Netmask

Def. Gateway

Set ETH0 Address

IPv4 ETH0

DHCP: enabled

172.000.000.000

OK OK

4 Network Timeserver with GPS synchronized

time base

5 The Modular System LANTIME

5

9

1

6

Terminal

ETH 0

USB

Power

Error

CO NO NC

250V

T 1.6A

+

-

100-240V AC

100-240V DC

Fail Lock

5

9

1

6

GPS Antenna

COM 0

PPS Out

10MHz Out

PTP

ENBRDY

SLVMST

ENGLISH

1. Power supply connector

2. Serial Port COM 0, 9pin. D-SUB

3. Option: Network connector PTP IEEE1588, 10/100 Mbit Rj45

4. / / USB Port

5. Network connector ETH0, 10/100 Mbit RJ45

6. GPS Antenna, BNC

7. PPS / 10MHz output, BNC

8. Error, relay output

Terminal RS232 D-SUB, 9pin. Power LED (green)

DEUTSCH

1. Spannungsversorgung

2. serielle Schnittstelle COM 0, 9pol. D-SUB

3. Option: Netzwerkanschluss, PTP IEEE1588, 10/100 Mbit Rj45

4. . / / USB Port

5. Netzwerk Anschluss ETH0, 10/100Mbit Rj45

6. GPS Antenne, BNC

7. PPS / 10MHz Ausgang, BNC

8. Störmelderelaisausgang

Terminal RS232 D-SUB, 9pol Power LED (grün)

5.1 Supported Network Services

5.2 Additional Features

•

5.3 User Interface

•

5.4 Input and Output Options

•

5.5 Why to use a Network Time Server?

•

6 Network Time Protocol (NTP)

6.1 NTP Target

6.2 NTP-Client Installation

         



         

         

7 GPS satellite controlled clock

7.1 GPS Clock Features

7.2 Time Zone and Daylight Saving

8 Precision Time Protocol (PTP) / IEEE1588

8.1 General Information

10/100MBit

LAN

Network Interface Card

PTP Time Stamp Unit

Single Board Computer

PTP Protocol Stack

Reference Time Source

GPS Receiver

PTP Master System only

USB

PPS10MHz

8.2 Functionality in Master Systems

10/100MBit

LAN

10 Mhz from GPS

RJ45 with

magnetics

and LEDs

PHYceiver

MAC

controller

USB hub

FPGA

microcontroller

with integrated

progr. memory

10M/activity

100M/activity

Rx/Tx

MII interface

USB

USB 1.1

to computer

module

Time Stamp Unit PTP Master

FPGA

configuration

memory

PPS from GPS

control

adr/data

control

data

USB

8.3 Functionality in Slave Systems

10/100MBit

LAN

10 MHz

PPS

programmable

outputs

modulated

time code

RJ45 with

magnetics

and LEDs

PHYceiver

MAC

controller

USB hub

status LEDs

driver

circuits

FPGA

filter and

driver circuit

oscillator

DAC

microcontroller

with integrated

progr. memory

FPGA

configuration

memory

10M/activity

100M/activity

Rx/Tx

MII interface

USB

data control

control

voltage

PWM time code

clock

adr/data

control

USB 1.1

to computer

module

clock

status

Time Stamp Unit PTP Slave

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Meinberg LANTIME M400/GPS/PTP User manual

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