You have to choose, it’s still the Weishang brand NTP clock server.

型号：

W9005

重量：

5kg

规格：

2U19英寸

The clock server
takes the United States Global Positioning System (
) as the time base, embeds the internationally popular
R service, and synchronizes the network with the
/ protocol All servers, controllers,
and other equipment in the system realize network time synchronization.
The device is produced using surface mount technology, controlled by high-speed chips, and is designed without hard disks and fans. It has high precision, good stability, strong functions, no accumulated errors, is not restricted by regional climate and other environmental conditions, and is simple to operate. Maintenance-free and other features, suitable for unattended operation.
Characteristics of clock server

． High precision, rapid synchronization, and stable star collection.
． Supports position keeping mode, greatly improving system availability, with roof and window antennas available.
3. It can provide timing services for tens of thousands of clients, servers, workstations, etc. at the same time.
． Supports
,
,
,
R,
,
- and other operating systems and routers, switches, and intelligent controllers that support
protocols and other network equipment.
Technical indicators of clock server

) Power supply
: or
, AC and DC adaptive.
) Power consumption:
.
3) Mean time between failures
(B) Hourly average maintenance time (
R): generally not more than
3 minutes, service life not less than
years . No maintenance is required under normal use conditions.
) Output time and Coordinated Universal Time (
) Time synchronization accuracy:
.
) Time message: information bits
, one start bit, one stop bit, XOR non-check,
II code.
) Network time synchronization:
Supported protocols:
,
,
, and
,
Network interface:
/auto Adapt to Ethernet interface,
Throughput: meet
time requests per second
Time accuracy:
Clock server
Network timing solution:
Device Using the received
information (serial port
+) as the time source, all computers, routers, switches, intelligent controllers and other devices in the network are synchronized
through the
/ protocol to achieve Network timing. Most operating systems come with their own services, and you just need to make some settings. Our company also provides
client software, and the installation and operation can also be synchronized.
Jinan Weishang Electronics Co., Ltd. is a highly innovative high-tech company that adheres to the tradition of independent innovation and pursuit of excellence. It has built a team that includes many mid-level and senior professional and technical talents. We continue to carry out innovation in key technical fields. It has invested in technology research and development, has core technologies with independent intellectual property rights, and has obtained a number of utility model patents. It has made great achievements in product innovation and improving product life, and has made important contributions to the technological progress of the time synchronization industry.