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曼博格Meinberg LANTIME M100
曼博格LANTIME M100: 内置时钟源的NTP时钟服务器，DIN-Rail导轨式安装
曼博格曼博格Meinberg LANTIME M100 时钟服务器，为中小型计算机网络提供准确的时间。
这个入门级时钟服务器同步所有系统，NTP或SNTP都是兼容的，它利用一个内置的曼博格Meinberg无线时钟作为其主要的参考时间源。
一个稳定而精确的振荡器能够桥接干扰或暂时的信号接收损失。
它的紧凑形式提供了一个理想的解决方案，用于在工业和电力生产/分配网络中实现网络时间同步需求。
曼博格LANTIME M100: 内置时钟源的NTP时钟服务器，DIN-Rail导轨式安装
曼博格曼博格Meinberg LANTIME M100 时钟服务器，为中小型计算机网络提供准确的时间。
这个入门级时钟服务器同步所有系统，NTP或SNTP都是兼容的，它利用一个内置的曼博格Meinberg无线时钟作为其主要的参考时间源。
一个稳定而精确的振荡器能够桥接干扰或暂时的信号接收损失。
它的紧凑形式提供了一个理想的解决方案，用于在工业和电力生产/分配网络中实现网络时间同步需求。
Key Features
- Selectable Reference Sources:
- Synchronization of NTP and SNTP compatible clients
- Web-based status and configuration interface (Demo) and console-based graphical configuration utility
- Supported net protocols: IPv4, IPv6, NTP, (S)NTP, DAYTIME, DHCP, HTTP, HTTPS, FTP, SFTP, SSH, SCP, SYSLOG, SNMP, TIME, TELNET
- USB Port for installing firmware updates, locking frontpanel menu access and backup/restore of configuration and log files
- Meinberg GPS Antenna/Converter Unit connected with up to 300m of standard coaxial cable RG58
Product Description
Three LEDs (green/red) indicate the status of the three main components: Reference Time (e.g. GPS), Time Synchronization Service (NTP) and Network (Link status). A fourth red LED is labeled ALARM and can be configured to signal any event that is covered by the notification handling routines.
The configuration of the system can be done by using a standard web browser for accessing the extensive but straightforward html interface. Alternatively a text based and menu driven setup utility can be started from the shell prompt after logging into the unit via Telnet or SSH. Initial configuration can be performed using the RS232 console port and a terminal program.
The LANTIME M100/GPS is equipped with a high precision "TCXO" (oscillator option: up to "OCXO HQ"). Please check our oscillator optionspage for technical specifications. The oscillator determines the holdover characteristics (e.g. when the received signal is disturbed or jammed).
Characteristics
| Control elements | Serial Terminal Interface (RS232) for initial configuration, Status LEDs |
| Status info |
Four bicolor LEDs showing status of: - reference time - time service - network - alarm |
| Network Interface | RJ-45 Network Connection 10/100 MBit |
| Power supply |
Standard: 100-240 VDC / 100-240 VAC,(50/60 Hz) Option: 19-72 VDC |
| Power consumption | 20W |
| Universal Serial Bus (USB) Ports |
1x USB Port in front panel: - install firmware upgrades - backup and restore configuration files - copy security keys - lock/unlock front keys |
| CPU |
|
| Operating System of the SBC | Linux with nano kernel (incl. PPSkit) |
| Network protocols OSI Layer 4 (transport layer) | TCP, UDP |
| Network protocols OSI Layer 7 (application layer) | TELNET, FTP, SSH (incl. SFTP, SCP), HTTP, HTTPS, SYSLOG, SNMP |
| Internet Protocol (IP) | IP v4, IP v6 |
| Network Autoconfiguration Support |
IPv4: Dynamic Host Configuration Protocol - DHCP (RFC 2131) IPv6: Dynamic Host Configuration Protocol - DHCPv6 (RFC 3315) and Autoconfiguration Networking - AUTOCONF (RFC 2462) |
| Network Time Protocol (NTP) |
NTP v2 (RFC 1119), NTP v3 (RFC 1305), NTP v4 (RFC 5905) SNTP v3 (RFC 1769), SNTP v4 (RFC 2030) MD5 Authentication and Autokey Key Management |
| Time Protocol (TIME) | Time Protocol (RFC 868) |
| Daytime Protocol (DAYTIME) | Daytime Protocol (RFC 867) |
| IEC 61850 | Synchronization of IEC 61850 compliant devices by using SNTP |
| Hypertext Transfer Protocol (HTTP) | HTTP/HTTPS (RC 2616) |
| Secure Shell (SSH) | SSH v1.3, SSH v1.5, SSH v2 (OpenSSH) |
| Telnet | Telnet (RFC 854-RFC 861) |
| Form Factor | DIN Rail mountable Aluminium Profile chassis (125,5mm x 105mm x 189mm / W x H x D) |
| Ambient temperature | 0 ... 50°C / 32 ... 122°F |
| Humidity | Max. 85% |
| Scope of supply | Included in delivery is a MEINBERG outdoor antenna incl. mounting kit, pre-assembled antenna cable (except MRS, TCR and RDT models) and product documentation on USB storage. |
| Technical Support | Meinberg offers free lifetime technical support via telephone or e-mail. |
| Warranty | Three-Year Warranty |
| Firmware Updates |
Firmware is field-upgradeable, updates can be installed directly at the unit or via a remote network connection. Software updates are provided free of charge, for the lifetime of your Meinberg product. |
| RoHS-Status of the product | This product is fully RoHS compliant |
| WEEE status of the product | 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. Any transportation expenses for returning 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. |
| Additional Information | Additional information about the Meinberg LANTIME family of NTP time servers and other LANTIME models can be found on the LANTIME NTP Time Server Family Page . |
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