LANTIME M300
LANTIME M300
Meinberg
NTP Server in 1U Case for Server Rackmount
The Meinberg LANTIME M300 time server provides accurate time to networks of any size. It synchronises all NTP or SNTP compatible systems. The M300 time server uses as a reference time source either any compatible external or built-in Meinberg reference clock (Stratum 1 mode) or up to 7 NTP servers (Stratum 2 mode).
A large display shows the state of the NTP subsystem.
The configuration of the system can be done by using a standard web browser to access 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.
Because of its modular system architecture, it is possible to equip this LANTIME time server with up to six ethernet ports, even fiber optic network ports and one or three Gigabit Ethernet ports are available as an option.
Contact us for lead time
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Manual URL | https://www.meinbergglobal.com/download/docs/manuals/english/m300_gps_ltos5.pdf |
| Technical Support | Meinberg offers free lifetime technical support via telephone or e-mail. Additionally, APC's own team of time synchronisation specialists are available for first line technical support. |
| Form Factor | 19 inch multipac metal case 1U/84HE |
| Relative Humidity | Max. 85% |
| RoHS | Yes |
| Further information |
A large display shows the state of the NTP subsystem.
The configuration of the system can be done by using a standard web browser to access 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. Because of its modular system architecture it is possible to equip this LANTIME time server with up to six ethernet ports, even fiber optic network ports and one or three Gigabit Ethernet ports are available as an option. |
| Control elements | Eight push buttons to set up basic network parameters and to change receiver settings |
| Status info |
Four bicolour LEDs showing the status of:
|
| Frequency Outputs |
10 MHz via female BNC connector, TTL into 50 Ohm. Accuracy depends on the oscillator (standard: TCXO). |
| Pulse outputs | Pulse Per Second (PPS), TTL level, pulse width: 200ms |
| Accuracy of Pulse Outputs |
Depends on the oscillator option:
|
| Network Interface |
Standard:
2 x 10/100 MBit with RJ45 connector Available Options: 2 or 4 x additional 10/100 MBit with RJ45 1 x 10/100 MBit and 1 x 10/100/1000 MBit (1GE) with RJ45 or 1 x 10/100 MBit and 3 x 10/100/1000 MBit (3GE) with RJ45 jack |
| Universal Serial Bus (USB) Ports |
1x USB Port in front panel:
|
| Data format of interfaces |
COM 0:
|
| CPU |
|
| Operating System of the SBC | Linux with nano kernel (incl. PPSkit) |
| Network protocols OSI Layer 4 (transport layer) |
|
| Network protocols OSI Layer 7 (application layer) |
|
| Internet Protocol (IP) |
|
| Network Autoconfiguration Support |
|
| Network Time Protocol (NTP) |
|
| Parallel Redundancy Protocol (PRP) | PRP (IEC 62439-3) |
| Time Protocol (TIME) | Time Protocol (RFC 868) |
| Daytime Protocol (DAYTIME) | Daytime Protocol (RFC 867) |
| IEC 61850 | Synchronisation of IEC 61850 compliant devices by using SNTP |
| Hypertext Transfer Protocol (HTTP) | HTTP/HTTPS (RC 2616) |
| Secure Shell (SSH) |
|
| Telnet | Telnet (RFC 854-RFC 861) |
| Simple Network Management Protocol (SNMP) |
|
| 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. |
| Firmware Updates | Firmware is field-upgradeable, updates can be installed directly from the unit or via a remote network connection. Software updates are provided free of charge for the lifetime of your Meinberg product. |
| 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. |
| Optional Output Signals |
Additional output options: This LANTIME can be configured with many additional output options: PPS, 10MHz, programmable pulse outputs (PPS, PPM, PPH, DCF_MARK ...), IRIG modulated and unmodulated time code, T1 / E1 telecom signals, Frequency Synthesiser - to name just a few. Contact us for your specific device configuration. |
| Key Features |
|
| Operating Temperature | 0 - 50°C |
| Interface | Two independent serial RS-232 interfaces, menu configurable (in case of RDT models without internal receiver - the serial interfaces will be used as reference input). |
| Power Supply |
Standard: 100-240 V AC (50/60 Hz)
available DC variants: 100-200 V DC, 12 V DC and 20-60 V DC |
| Dimensions | 443 x 288 x 45mm |
| Display | LC-display, 2 x 40 characters, with backlight |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
