HAUBER-Elektronik GmbH
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Instruction Manual Scope
The present instruction manual of the Vibration Control Type 663 is applicable for the variants:
Standard, Zone-1-21 and Zone-2-22.
The functionality of the variants is identical. In addition the variants have certifications and
labellings, that allow operation in explosion endangered areas. (see chap. 7, Operation Areas)
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Vibration Control Typ 663
The Vibration Control Typ 663 ist applied for measurement and control of machines absolute
bearing vibration, referring to DIN ISO 10816. Measurement parameter is the root mean square
(rms) of the vibration velocity. The evaluation takes place in two channels independent from each
other. An exceeding of the adjustable Limit Value is signalled via relay outputs. This can be used
to generate a pre- and a main alarm.
In addition the Typ 663 has an analogue current output. This delivers a direct current from
4...20 mA proportional to the vibration amplitude.
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Safety Level
The Type 663 is tagged by subsequent safety levels:
- Safety Integrity Level, SIL2 / FMEDA, nach IEC 61508
- Performance Level, PL-d, nach DIN ISO 13849
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Intended Use
The Type 663 serves as protection for machines and mechanical equipment against undue
mechanical vibrations. It exclusively serves for measurement of mechanical vibrations.
Industrial fans, ventilators, blowers, electric motors, pumps,
centrifuges, seperators, generators, turbines, and similar mechanical equipment.
Main areas of application:
Subsequent Type 663 Documents und Certifikates can be consulted on
www.hauber-elektronik.de:
EC-Conformity-Declaration
Certificate - Safety Integrity Level, SIL2 / FMEDA
Certificate - Performance Level, PL-d
EC-Type-Examination-Certification ATEX-Zone 1 und 21, no.: SNCH 09 ATEX 4380
Statement-of-Conformity ATEX-Zone 2 und 22, no.: LU 09 ATEX 0065X
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Documents and Certificates
