Servidores de Tiempo LANTIME M200 NTP
Características del producto
LANTIME M200 time servers can be installed to provide accurate time to small and medium sized computer networks. This entry level time server synchronizes all systems either NTP- or SNTP-compatible utilizing a built-in MEINBERG radio clock as its primary reference time source. A stable and precise oscillator is capable of bridging interferences or a temporary loss of reception.
A large LC display shows the state of the internal receiver and the NTP subsystem. 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 labelled 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.
The LANTIME M200 is equipped with a high precision “”TCXO”” oscillator. The oscillator determines the holdover characteristics (e.g. when the signal is disturbed or jammed).
– Available Reference Sources:
– GPS: Satellite receiver for the Global Positioning System
– GLN: GLONASS Satellite receiver
– MGR: GPS Satellite receiver for mobile applications
– PZF: DCF77 correlation receiver for middle europe
– MSF: Long wave receiver for Great Britain
– WWVB: Long wave receiver for the US time signal
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
Antenna connected with up to 300m of standard coaxial cable RG58
Especificaciones técnicas
| Display | LC-display, 2 x 40 characters, with backlight |
| Control elements | Eight push buttons to set up basic network parameters and to change receiver settings |
| 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 VAC |
| available DC variants: 100-240 VDC, 12VDC, 24VDC and 48VDC | |
| Power consumption | 20W |
| Universal Serial Bus (USB) Ports | 1x USB Port in rear panel: |
| – install firmware upgrades | |
| – backup and restore configuration files | |
| – copy security keys | |
| – lock/unlock front keys | |
| Single-Board-Computer | i386 compatible 500Mhz CPU, 128 MB RAM |
| 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: Autoconfiguration Networking – AUTOCONF | |
| Network Time Protocol (NTP) | NTP v2 (RFC 1119), NTP v3 (RFC 1305), NTP v4 (no RFC) |
| 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 | Desktop housing (335 x 45 x 240 mm) |
| 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. |