HAUBER-Elektronik GmbH
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The HE102-type vibration monitoring unit
The HE102-type vibration monitoring unit is used for measuring and monitoring vibrations on
machines.
It has the following features:
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Operating principle: The two-wire system.
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Measurement value: The effective value (rms) of vibration acceleration in g.
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Analogue current output: Interference-free DC signal from 4
–20 mA, proportional to the
measuring range of the monitoring unit.
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Cable breaks on the monitoring cable can be detected by a downstream evaluation com-
ponent: DC signal value < 3.5 mA.
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Intended use
The HE102-type is used exclusively for measuring mechanical vibrations in machines and me-
chanical systems. Its use is only permissible within the specifications stated in the data sheet.
Main
fields of application
: Fans, ventilators, blowers, electric motors, pumps, centrifuges, sep-
arators, generators, turbines and similar oscillating mechanical systems.
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Scope of supply
All versions include:
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Vibration monitoring unit
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Instruction Manual
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Documents and Certificates
You can find the following documents and certificates for HE102 type at
where they can be viewed and downloaded:
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EU type examination certificate ATEX, no.: PTZ 16 ATEX 0029 X Rev 3
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IECEx certificate of conformity, no.: PTZ 18.0009 X Rev 2
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UL certificate of conformity, no.: E507077-20191126
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EACEx certificate RU C-DE.HA65.B.00053/19
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EAC Declaration
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Transfer of liability when operating in potentially explosive atmospheres
The owner of the system is exclusively liable for the appropriate configuration of the electrical
connections with respect to explosion protection regulations and correct commissioning.
If the system is installed by a sub-contractor on behalf of the owner, the system may only be
commissioned after the sub-contractor has issued written confirmation in the form of a certificate
of installation that the system has been installed correctly and professionally in accordance with
the applicable legal regulations.
The operator is obliged to notify the responsible authorities of the initial commissioning of explo-
sion-protected systems or system components and their re-commissioning following extensive
changes or maintenance.
