Hopf elektronik gmbh 8030nts/gps User manual

_____________________________________________________________

Technical Manual

GPS - NTP Time Server with

2x 10/100/1000 MBit LAN Interface

Model 8030NTS/GPS

For DIN Rail Installation

(DIN EN 60715 TH35)

ENGLISH

Version: 04.00

16.05.2018

_____________________________________________________________

SET

IMAGE (8030)

FIRMWARE (8024)

Valid for

Version: 04.xx

Version: 02.xx

Industriefunkuhren

2 / 141 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00

hopf

Elektronik GmbH

Nottebohmstr. 41

•

D-58511 Lüdenscheid

•

Tel.: +49 (0)2351 9386-86

•

Fax: +49 (0)2351 9386-93

•

Internet: http://www.hopf.com

•

E-Mail: in[email protected]

INPORTANT NOTES

GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 3 / 141

hopf

Elektronik GmbH

Nottebohmstr. 41

•

D-58511 Lüdenscheid

•

Tel.: +49 (0)2351 9386-86

•

Fax: +49 (0)2351 9386-93

•

Internet: http://www.hopf.com

•

E-Mail: in[email protected]

Version Numbers (Firmware / Description)

THE TERM SET DEFINES THE FIXED RELATIONSHIP BETWEEN THE IMAGE VERSION

AND THE ASSOCIATED H8 FIRMWARE VERSION.

THE FIRST TWO DIGITS OF THE TECHNICAL DESCRIPTION VERSION NUMBER,THE

SET VERSION AND THE IMAGE VERSION MUST BE THE SAME!THEY DESIGNATE THE

SHARED FUNCTIONAL IDENTITY BETWEEN DEVICE,SOFTWARE AND TECHNICAL DE-

SCRIPTION.

THE VERSION NUMBER OF THE IMAGE AND THE H8 SOFTWARE CAN BE READ IN THE

WEBGUI OF TIME SERVER 8030NTS/GPS (SEE CHAPTER 7.3.6.1 DEVICE INFOR-

MATION AND CHAPTER 7.3.6.2 HARDWARE INFORMATION).

THE TWO DIGITS AFTER THE DOT IN THE VERSION NUMBER DESIGNATES CORREC-

TIONS TO THE FIRMWARE AND/OR DESCRIPTION WHICH HAVE NO EFFECT ON FUNC-

TIONALITY.

Downloading Technical Manuals

All current manuals of our products are available free of charge via our homepage on the

Internet.

Homepage: http://www.hopf.com

E-mail: [email protected]om

Symbols and Characters

Operational Reliability

Disregard may cause damages to persons or material.

Functionality

Disregard may impact function of system/device.

Information

Notes and Information.

SERVICE RELIABILITY

4 / 141 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00

hopf

Elektronik GmbH

Nottebohmstr. 41

•

D-58511 Lüdenscheid

•

Tel.: +49 (0)2351 9386-86

•

Fax: +49 (0)2351 9386-93

•

Internet: http://www.hopf.com

•

E-Mail: in[email protected]

Safety regulations

The safety regulations and observance of the technical data serve to en-

sure trouble-free operation of the device and protection of persons and

material. It is therefore of utmost importance to observe and compliance

with these regulations.

If these are not complied with, then no claims may be made under the

terms of the warranty. No liability will be assumed for any ensuing dam-

age.

Safety of the device

This device has been manufactured in accordance with the latest techno-

logical standards and approved safety regulations

The device should only be put into operation by trained and qualified staff.

Care must be taken that all cable connections are laid and fixed in position

correctly. The device should only be operated with the voltage supply in-

dicated on the identification label.

The device should only be operated by qualified staff or employees who

have received specific instruction.

If a device must be opened for repair, this should only be carried out by

employees with appropriate qualifications or by

hopf

Elektronik GmbH.

Before a device is opened or a fuse is changed all power supplies must

be disconnected.

If there are reasons to believe that the operational safety can no longer

be guaranteed the device must be taken out of service and labelled ac-

cordingly.

The safety may be impaired when the device does not operate properly

or if it is obviously damaged.

CE-Conformity

This device fulfils the requirements of the EU directive 2014/30/EU

"Electromagnetic Compatibility" and 2014/35/EU "Low Voltage Equipment".

Therefore the device bears the CE identification marking

(CE = Communautés Européennes = European communities)

The CE indicates to the controlling bodies that the product complies with the requirements of

the EU directive - especially with regard to protection of health and safety for the operator and

the user - and may be released for sale within the common markets.

 TABLE OF CONTENTS 
 
 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 5 / 141 
hopf
 Elektronik GmbH 
Nottebohmstr. 41
 
•
 
D-58511 Lüdenscheid
 
•
 
Tel.: +49 (0)2351 9386-86
 
•
 
Fax: +49 (0)2351 9386-93
 
•
 
Internet: http://www.hopf.com
 
•
 
E-Mail: in[email protected] 
Contents Page 
1GPS - NTP Time Server 8030NTS/GPS........................................................................9 
2System Structure........................................................................................................12 
2.1 Housing...................................................................................................................12 
2.2 Power Supply..........................................................................................................12 
2.3 Functional Overview of the Front Panel Elements ...................................................13 
2.3.1 Reset-(Default) Button ....................................................................................................... 13 
2.3.2 Status LEDs (TS/Error/Operation) ..................................................................................... 13 
2.3.3 USB-Port............................................................................................................................ 13 
2.3.4 LAN Interface ETH0/ETH1................................................................................................. 14 
2.3.4.1 MAC-Address for ETH0/ETH1.................................................................................................... 14 
2.3.5 Sync Status Optical Coupler.............................................................................................. 15 
2.3.6 Sync Status LEDs.............................................................................................................. 15 
2.3.7 GPS Antenna Input............................................................................................................ 15 
3Function Principle.......................................................................................................16 
3.1 Block Diagram.........................................................................................................16 
3.2 Function 8030NTS (WebGUI: Device).....................................................................17 
3.3 Function 8024GPS (WebGUI: Sync Source) ...........................................................17 
4System Behaviour.......................................................................................................18 
4.1 Boot Phase..............................................................................................................18 
4.2 NTP Adjustment Process (NTP/Stratum/Accuracy) .................................................18 
4.3 Reset-(Default) Button.............................................................................................18 
4.4 Firmware Update.....................................................................................................19 
4.4.1 Firmware Update 8030NTS (WebGUI: Device)................................................................. 19 
4.4.2 Firmware Update 8024GPS (WebGUI: Sync Source)....................................................... 20 
4.5 Activation of Functions (Activation Key)...................................................................21 
5Installation...................................................................................................................22 
5.1 Installation/Dismounting of the DIN Rail Housing.....................................................22 
5.1.1 Mounting ............................................................................................................................ 22 
5.1.2 Dismounting ....................................................................................................................... 22 
5.2 Protective Earth Conductor (Grounding)..................................................................23 
5.3 Power Connection...................................................................................................23 
5.3.1 AC Power Supply............................................................................................................... 23 
5.3.1.1 Safety and Warning Instructions................................................................................................. 23 
5.3.1.2 Connection to various Power Networks...................................................................................... 24 
5.3.1.3 Power Cable Connection............................................................................................................ 24 
5.3.1.4 Voltage Input / Fuse Protection................................................................................................... 25 
5.3.1.5 Power Supply Specifications....................................................................................................... 25 
5.3.1.6 Power LED.................................................................................................................................. 25 
5.3.2 DC Power Supply............................................................................................................... 25 
5.3.2.1 Power Supply Unit Specifications ............................................................................................... 26 
5.3.2.2 Fuse Protection........................................................................................................................... 26 
5.4 Connection GPS Antenna System...........................................................................26 
5.5 Connection LAN Interface ETH0/ETH1....................................................................27 

 TABLE OF CONTENTS 
 
/ 141 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 
hopf
 Elektronik GmbH 
Nottebohmstr. 41
 
•
 
D-58511 Lüdenscheid
 
•
 
Tel.: +49 (0)2351 9386-86
 
•
 
Fax: +49 (0)2351 9386-93
 
•
 
Internet: http://www.hopf.com
 
•
 
E-Mail: in[email protected] 
6 Connection Sync Status Optical Coupler.................................................................27 
6Commissioning...........................................................................................................28 
1 General Procedure..................................................................................................28 
2 Switching on the Operating Voltage.........................................................................29 
3 Establish the Network Connection via Web Browser ...............................................29 
4 Network Configuration for ETH0 via LAN through 
hmc
 ..........................................29 
7HTTP/HTTPS WebGUI –Web Browser Configuration Interface...............................33 
1 Quick Configuration.................................................................................................33 
1.1Requirements..................................................................................................................... 33 
1.2 Configuration Steps............................................................................................................ 33 
2 General –Introduction.............................................................................................34 
2.1 LOGIN and LOGOUT as User........................................................................................... 35 
2.2 Navigation via the Web Interface....................................................................................... 36 
2.3 Enter or Changing Data ..................................................................................................... 37 
2.3.1 Changing of Data in 8030NTS (WebGUI: Device)...................................................................... 37 
2.3.2 Changing of Data in 8024GPS (WebGUI: Sync Source) ............................................................ 38 
2.4 Plausibility Check during Input........................................................................................... 39 
3 Description of the Tabs............................................................................................40 
3.1 GENERAL Tab................................................................................................................... 40 
3.2 NETWORK Tab.................................................................................................................. 42 
3.2.1 Host/Nameservice ...................................................................................................................... 42 
3.2.1.1 Hostname .......................................................................................................................... 42 
3.2.1.2 Use Manual DNS Entries................................................................................................... 43 
3.2.1.3 DNS Server 1 to 3.............................................................................................................. 43 
3.2.1.4 Use Manual Gateway Entries ............................................................................................ 43 
3.2.1.5 Default Gateway IPv4........................................................................................................ 43 
3.2.1.6 Default Gateway IPv6........................................................................................................ 43 
3.2.2 Network Interface ETH0/ETH1 ................................................................................................... 44 
3.2.2.1 Default Hardware Address (MAC) ..................................................................................... 45 
3.2.2.2 Customer Hardware Address (MAC) ................................................................................. 45 
3.2.2.3 DHCP ................................................................................................................................ 45 
3.2.2.4 IPv4 Address ..................................................................................................................... 45 
3.2.2.5 IPv4 Network Mask............................................................................................................ 45 
3.2.2.6 Operation Mode................................................................................................................. 46 
3.2.2.7 Maximum Transmission Unit (MTU) .................................................................................. 46 
3.2.2.8 IPv6 ................................................................................................................................... 46 
3.2.2.9 DHCP-IPv6........................................................................................................................ 46 
3.2.2.10 IPv6 Address ..................................................................................................................... 46 
3.2.2.11 IPv6 Subnet Prefix Lengh.................................................................................................. 47 
3.2.2.12 VLAN (Activation Key necessary)...................................................................................... 47 
3.2.3 Network Interface Bonding/Teaming (Activation Key necessary) ............................................... 48 
3.2.3.1 Basic Configuration............................................................................................................ 49 
3.2.3.2 IPv6 Network Configuration............................................................................................... 50 
3.2.3.3 Advanced Settings............................................................................................................. 51 
3.2.4 Network Interface PRP (Activation Key necessary).................................................................... 53 
3.2.4.1 IPv6 Network Configuration............................................................................................... 55 
3.2.5 Routing (Activation Key necessary)............................................................................................ 56 
3.2.6 Routing File................................................................................................................................. 57 
3.2.7 Management (Management-Protocols –HTTP, SNMP etc.)...................................................... 58 
3.2.7.1 SNMPv2 / SNMPv3 (Activation Key required) ................................................................... 60 
3.2.8 Time (Time Protocols –NTP, DAYTIME etc.)............................................................................. 61 
3.2.8.1 Synchronization Protocols (Time Protocols –NTP, SNTP etc.)......................................... 61 
3.2.8.2 SINEC H1 time datagram (Activation Key necessary)....................................................... 62 
3.3 NTP Tab............................................................................................................................. 63 
3.3.1 System Info................................................................................................................................. 64 

 TABLE OF CONTENTS 
 
 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 7 / 141 
hopf
 Elektronik GmbH 
Nottebohmstr. 41
 
•
 
D-58511 Lüdenscheid
 
•
 
Tel.: +49 (0)2351 9386-86
 
•
 
Fax: +49 (0)2351 9386-93
 
•
 
Internet: http://www.hopf.com
 
•
 
E-Mail: in[email protected] 
3.3.2 Kernel Info .................................................................................................................................. 64 
3.3.3 Peers .......................................................................................................................................... 65 
3.3.4 Server Configuration................................................................................................................... 66 
3.3.4.1 Synchronization Source (General / Synchronization source)............................................. 66 
3.3.4.2 NTP Syslog Messages (General / Log NTP Messages to Syslog) .................................... 66 
3.3.4.3 Crystal Operation............................................................................................................... 67 
3.3.4.4 Broadcast / Broadcast Address ......................................................................................... 68 
3.3.4.5 Broadcast / Authentication / Key ID ................................................................................... 68 
3.3.4.6 Additional NTP SERVERS................................................................................................. 68 
3.3.5 Extended NTP Configuration...................................................................................................... 69 
3.3.5.1 Suppression of unspecified NTP Outputs (Block Output when Stratum Unspecified)........ 69 
3.3.5.2 NTP Timebase................................................................................................................... 69 
3.3.6 Restart NTP................................................................................................................................ 71 
3.3.7 Configuring the NTP Access Restrictions................................................................................... 72 
3.3.7.1 NAT or Firewall.................................................................................................................. 72 
3.3.7.2 Blocking Unauthorised Access .......................................................................................... 73 
3.3.7.3 Allowing Client Requests................................................................................................... 73 
3.3.7.4 Internal Client Protection / Local Network Threat Level..................................................... 73 
3.3.7.5 Addition of Exceptions to Standard Restrictions................................................................ 74 
3.3.7.6 Access Control Options ..................................................................................................... 75 
3.3.8 Symmetric Key............................................................................................................................ 76 
3.3.8.1 Why Authentication?.......................................................................................................... 76 
3.3.8.2 How is Authentication used in the NTP Service?............................................................... 76 
3.3.8.3 How is a key created? ....................................................................................................... 77 
3.3.8.4 How does authentication work?......................................................................................... 77 
3.3.9 Autokey....................................................................................................................................... 78 
3.4 PTP Tab............................................................................................................................. 79 
3.4.1 PTP Configuration ...................................................................................................................... 79 
3.4.2 PTP IEEE C37.238 Power Profile Settings................................................................................. 80 
3.4.3 PTP Advanced Settings.............................................................................................................. 81 
3.4.4 PTP Leap Second File................................................................................................................ 82 
3.5 ALARM Tab (Activation Key necessary)............................................................................ 84 
3.5.1 Syslog Configuration................................................................................................................... 84 
3.5.2 E-mail Configuration ................................................................................................................... 85 
3.5.3 SNMP Configuration / TRAP Configuration ................................................................................ 86 
3.5.4 Alarm Messages......................................................................................................................... 87 
3.6 DEVICE Tab....................................................................................................................... 88 
3.6.1 Device Information...................................................................................................................... 88 
3.6.2 Hardware Information ................................................................................................................. 88 
3.6.3 Restoring the Factory Defaults Settings ..................................................................................... 89 
3.6.4 Restarting the Module (Reboot Device / Hardware Reset)......................................................... 90 
3.6.5 Image Update for Module 8030NTS (WebGUI: Device) ............................................................. 91 
3.6.1 Upload SSL-Server-Certificate.................................................................................................... 93 
3.6.2 Customized Security Banner ...................................................................................................... 93 
3.6.3 Product Activation....................................................................................................................... 94 
3.6.4 Diagnostics Function .................................................................................................................. 95 
3.6.5 Passwords (Master/Device)........................................................................................................ 95 
3.6.6 Downloading Configuration Files / SNMP MIB............................................................................ 96 
3.7 GPS SYNC SOURCE Tab................................................................................................. 97 
3.7.1 Time and Status.......................................................................................................................... 98 
3.7.2 Set Sync Source Time................................................................................................................ 99 
3.7.3 Time Zone Offset...................................................................................................................... 100 
3.7.4 Daylight Saving Time (DST) ..................................................................................................... 101 
3.7.5 Reception Quality ..................................................................................................................... 102 
3.7.6 Reception Mode........................................................................................................................ 103 
3.7.7 Receiver Position...................................................................................................................... 103 
3.7.8 SyncON / SyncOFF Timer........................................................................................................ 104 
3.7.9 Module Info............................................................................................................................... 105 
3.7.10 Module Reset............................................................................................................................ 105 
3.7.11 Factory Default ......................................................................................................................... 106 
3.7.12 H8 Firmware Update (Sync Source)......................................................................................... 107 
3.7.13 Sync Source Errors................................................................................................................... 109 

 TABLE OF CONTENTS 
 
 8 / 141 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 
hopf
 Elektronik GmbH 
Nottebohmstr. 41
 
•
 
D-58511 Lüdenscheid
 
•
 
Tel.: +49 (0)2351 9386-86
 
•
 
Fax: +49 (0)2351 9386-93
 
•
 
Internet: http://www.hopf.com
 
•
 
E-Mail: in[email protected] 
7.3.7.14 Sync Status OC........................................................................................................................ 111 
8SSH and Telnet Basic Configuration.......................................................................112 
9Fault Analysis / Troubleshooting.............................................................................113 
9.1 Error Patterns........................................................................................................113 
9.1.1 Complete Failure.............................................................................................................. 113 
9.1.2No GPS Reception / No Synchronization ........................................................................ 113 
9.1.3 No Daylight Saving Time / Summer Time Switchover..................................................... 115 
9.2 Support by Company 
hopf
 ...................................................................................115 
10 Maintenance..............................................................................................................116 
10.1 General Guidelines for Cleaning............................................................................116 
10.2 Cleaning the Housing............................................................................................116 
11 Technical Data ..........................................................................................................117 
11.1 General –8030NTS/GPS......................................................................................117 
11.2 Module 8030NTS ..................................................................................................118 
11.3 Module 8024GPS..................................................................................................119 
11.4 Power Supplies .....................................................................................................120 
11.5 Dimensions –DIN Rail Housing.............................................................................122 
12 Factory Defaults of Time Server 8030NTS/GPS......................................................123 
12.1 Factory Default Values of Module 8030NTS (Device)............................................123 
12.1.1 Network............................................................................................................................ 123 
12.1.2 NTP.................................................................................................................................. 124 
12.1.3 PTP .................................................................................................................................. 125 
12.1.4 ALARM............................................................................................................................. 125 
12.1.5 DEVICE............................................................................................................................ 126 
12.2 Factory Default Values of Module 8024GPS (Sync Source)..................................126 
13 Glossary and Abbreviations ....................................................................................127 
13.1 NTP-specific Terminology......................................................................................127 
13.2 Tally Codes (NTP-specific)....................................................................................127 
13.2.1 Time-specific expressions................................................................................................ 128 
13.3 Abbreviations.........................................................................................................129 
13.4 Definitions .............................................................................................................130 
13.4.1 DHCP (Dynamic Host Configuration Protocol) ................................................................ 130 
13.4.2 NTP (Network Time Protocol).......................................................................................... 130 
13.4.3 SNMP (Simple Network Management Protocol).............................................................. 131 
13.4.4 TCP/IP (Transmission Control Protocol / Internet Protocol) ............................................ 131 
13.4.5 PTP (Precision Time Protocol)......................................................................................... 131 
13.5 Accuracy & NTP Basic Principles..........................................................................132 
14 List of RFCs...............................................................................................................133 
15 List of Open Source Packages Used.......................................................................134 
 

GPS -NTP TIME SERVER 8030NTS/GPS

GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00 9 / 141

hopf

Elektronik GmbH

Nottebohmstr. 41

•

D-58511 Lüdenscheid

•

Tel.: +49 (0)2351 9386-86

•

Fax: +49 (0)2351 9386-93

•

Internet: http://www.hopf.com

•

E-Mail: in[email protected]

1 GPS - NTP Time Server 8030NTS/GPS

By GPS time synchronization and the worldwide used time protocol NTP (Network Time

Protocol) the Time Server 8030NTS/GPS turns into a highly accurate NTP Stratum 1 Time

Server. It is used for the synchronization of computers and industrial networks.

The Time Server supports the following synchronization protocols:

•NTP (incl. SNTP)

•Daytime

•Time

•SINEC H1 time datagram (Activation Key necessary)

•IEEE 1588 Precision Time Protocol (PTP) (Activation Key necessary)

The Time Server is integrated into a compact DIN Rail housing and is characterized by its

easy and simple operation, although it offers a broad range of functions. Some of the prac-

tice-oriented functionalities are:

•Complete parameterisation via protected WebGUI access

All required settings for operation can be executed via a password proteded WebGUI

also giving an overview of the status of the Time Server 8030NTS/GPS.

•Monitoring of GPS antenna circuit

An error message is generated when there is a short circuit in the GPS antenna circuit

or an open antenna input.

•Automatic switch-over of summer/winter time (initial setting required)

After initial commissioning there is no user intervention for a correct summer/winter

time changeover for the following years required.

•Automatic handling of the leap second

Insertion of a leap second in UTC time is automatically recognised and executed by

the Time Sever 8030NTS/GPS.

GPS -NTP TIME SERVER 8030NTS/GPS

10 / 141 GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface 8030NTS/GPS - V04.00

hopf

Elektronik GmbH

Nottebohmstr. 41

•

D-58511 Lüdenscheid

•

Tel.: +49 (0)2351 9386-86

•

Fax: +49 (0)2351 9386-93

•

Internet: http://www.hopf.com

•

E-Mail: in[email protected]

A superior security is guaranteed via available coding procedures such as symmetric keys,

autokey and access restrictions and deactivation of non-used protocols.

Diffferent Managemenet and Monitoring Functions are availabe as options (e.g. SNMP,

SNMP-Traps, E-mail notification, Syslog-messages including MIB II and private Enterprise

MIB).

Currently the Time Server 8030NTS/GPS offers following unlockable functions:

•SINEC H1 time datagram

•Static Routing Table

•Alarming and management features

•Network Interface Bonding/Teaming

•IEC 62439-3 Parallel Redundancy Protocol (PRP)

•IEEE 802.1Q Tagged VLAN

•IEEE 1588 Precision Time Protocol (PTP)

A few other basic functions of the Time Server 8030NTS/GPS:

•The Time Server 8030NTS/GPS operates as NTP Server with Stratum 1

•Easy operation via WebGUI

•Status LEDs on the front panel

•Sync status output via optical coupler

•High freewhell accuracy provided by GPS-supported regulation of the internal quartz

basis

•Potential isolation of the GPS antenna circuit

•Completely maintance-free system

•SyncOFF Timer (reception failure bypassing) for operation free of fault messages

even based on difficult reception conditions

•Redundant multiple validation of the synchronization signal for an error-free and

leapfree signal evaluation

•Maintenance-free, buffered backup clock for at least three days

Software supplied:

•

hmc

(

hopf

Management Console) Software

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