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UNCTION
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RINCIPLE
8030HEPTA/NCD Network Clock Device - V04.00
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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: [email protected]
3.5
System EXTENSION 1 - 8 (Option)
Network Clock Device 8030HEPTA/NCD can be expanded with additional modules ex works.
Therefore four extension slots are available.
Each extension slot can either be equipped with one NTP time server module 8030NTS/M
(each with two GigaBit LAN interfaces) or max. two output modules.
Additionally implemented NTP time server modules 8030NTS/M are mutually independent and
are going to be parameterized via their WebGUI. The operating status of each module
8030NTS/M will be displayed via 2 status LEDs on the front panel which are assigned to the
particular module 8030NTS/M via the related EXTENSION number. If the application is exclu-
sively equipped with modules 8030NTS/M, max. 4 mutually independent modules 8030NTS/M
can be implemented.
Output modules issue signals of the internal signal generators of module 8030NTC via various
electrical levels or via fiber optic. Parameterization of the particular signal generator can be
done via WebGUI of module 8030NTC. Status of the output modules will not be monitored via
status LEDs on the front panel. If the clock system is exclusively equipped with output mod-
ules, max. 8 output modules can be implemented.
System front view:
System rear side / plug-in side:
All installed system extensions deviating from the standard system Network Clock Device
8030HEPTA/NCD including the pertinent Status LEDs are documented and described in a
device-specific supplementary instruction.
