Summary of Contents for Hauber Elektronik HE100 Series
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Vibration Monitoring Unit Series HE100 • Vibration speed (mm/s, rms) • ATEX / IECEx / UKEx / EACEx Zone 1 / 2 / 21 / 22 • Analogue current output: 4–20 mA • Frequency range: 10 Hz – 1000 Hz 1 Hz –...
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HAUBER-Elektronik GmbH Operating instructions Vibration Monitoring Unit Type HE100 Standard and ATEX / IECEx / UKEx / EACEx HE100 Version: 2023-01-27 Attention! Prior to commissioning the product, the instruction manual must be read and un- derstood. All rights reserved, including rights to translation. Subject to modifications.
HAUBER-Elektronik GmbH Contents Contents ..............................3 Safety information ............................ 4 Scope of this instruction manual ......................4 Vibration Monitoring Unit Type HE100 ....................5 Intended Use ............................5 Scope of supply ............................5 Documents and Certificates ........................5 Transfer of liability when operating in potentially explosive atmospheres ..........6 Fields of application and example labels ....................
HAUBER-Elektronik GmbH Safety information General The safety instructions are intended to protect people and property from damage and hazards that could arise as the result of improper use, incorrect operation or other misuse or devices, especially in explosive areas. Therefore, please read the operating instructions carefully before working on the product or operating it.
HAUBER-Elektronik GmbH Vibration Monitoring Unit Type HE100 The HE100-type vibration monitoring unit is used to measure and monitor absolute bearing vib- rations in machines in line with DIN ISO 10816. It offers the following features: • Operating principle: The two-wire system. •...
HAUBER-Elektronik GmbH 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.
HAUBER-Elektronik GmbH Fields of application and example labels HE100.00 HE100.01 HE100.02 HE100.03 Standard CE / IEC / EAC ATEX / IECEx / UKEx / ATEX / IECEx / UKEx / UL Proc. Cont. Eq. Haz. Loc. UL Proc. Cont. Eq. Ord. EACEx EACEx Division 2...
HAUBER-Elektronik GmbH Conditions for safe operation in potentially explosive atmospheres The following conditions must be met for safe operation in a potentially explosive atmosphere. 10.1 HE100.01 (ignition protection class "pressure-resistant casing") Electrical data min. typ. max. Supply voltage 10 V DC 24 V DC 30 V DC 4 –...
HAUBER-Elektronik GmbH Other conditions Extended ambient temperature range of -40 °C to +60 °C Equipotential bonding takes place during installation. The instruction manual must be heeded. The following feed/inlet isolating amplifiers are tested and approved by Hauber-Elektronik GmbH for intrinsically safe operation: •...
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HAUBER-Elektronik GmbH Fig. 1: Safety clip Fig. 2: Attached safety clip Notice tag Attaching the protection cap After disconnecting the plug, the protection cap must be attached to the M12 plug! Detach the safety clip and attach the protection cap. Disconnect voltage.
HAUBER-Elektronik GmbH Technical data 11.1 General data Each sensor has one of the listed measuring and frequency ranges. Further ranges on request. Please indicate the measuring and frequency range in your request. 0 – 8 mm/s (for frequency range > 10 Hz only) Measuring range: 0 –...
HAUBER-Elektronik GmbH 11.3 Operating range of the vibration monitoring unit The operating range is independent from the measuring range. It can be derived from the maxi- mum acceleration, which is 16.5 g across all frequencies. The maximum measurable vibration velocity is based on the formula ...
HAUBER-Elektronik GmbH 11.4 Typical frequency response 10 Hz–1,000 Hz (standard) The frequency response is recorded using a reference sensor. • 4 Hz. . . 1200 Hz acceleration sensor Fig. 6: Typical frequency response 10 Hz–1000 Hz Frequency in Hz Amplification in dB 1 Hz–1000 Hz The frequency response is recorded using two reference sensors.
HAUBER-Elektronik GmbH 11.5 Mechanical data Additional materials and fixings can be found in section "Coding Type HE100" on page 23. Housing material: Stainless steel V2A, material no.: 1.4305 (standard) Fastening: Width across flats 24 (hexagonal) M8 x 8 mm Pitch: 1.25 mm (standard) Installation type: standing/vertical or lying/horizontal Measuring direction:...
HAUBER-Elektronik GmbH 11.6.2 Version: ATEX / IECEx / UKEx / EACEx Ex d Fig. 9: Housing with integrated cable All measurements in Cable gland for integrated cable Width A/F 24 Fixing Measuring direction along the fixing axis 11.7 Properties of the integrated cable Cable type 12YC11Y 4x03.4 mm²...
HAUBER-Elektronik GmbH Assembly and disassembly 13.1 General notes Assembly and disassembly work on and with the vibration monitoring unit may only be perfor- med by an authorised specialist familiar with the safety regulations governing handling electrical components! The housing of the vibration monitoring unit must be earthed via the fixing – through the machine earth of the mounting surface or through a separate pro- tective conductor (PE)! 13.2...
HAUBER-Elektronik GmbH Installation and commissioning 14.1 General notes Installation and commissioning of the vibration monitoring unit must be performed by an authorised specialist who is familiar with the safety regulations when handling electrical components. Protect the connection cable and any extension cable from electrical interfer- ence and mechanical damage! Local regulations and instructions must be ob- served in doing so! 14.2...
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HAUBER-Elektronik GmbH 14.2.2 Alternative earthing concept With the alternative earthing concept, the sensor cable shield has a connection to the sensor housing. The sensor housing uncoupled from the machine earth by means of an EMC adapter (red). With the alternative earthing concept an electrically secure earth connection is only en- sured for versions with an M12 connector.
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HAUBER-Elektronik GmbH 14.2.3 Explosive atmosphere Ex i earthing concept For the Ex i sensor, the shield is routed via Pin 5 of the plug connection to the potential of the sensor housing that typically provides the machine earth. Fig. 12: Ex i earthing concept Machine earth Power supply The shield of the Ex i cable is at the...
HAUBER-Elektronik GmbH Maintenance and repair 15.1 General notes Repair and cleaning work on vibration monitoring units may only be performed by an authorised specialist familiar with the safety regulations governing hand- ling electrical components. Immediately replace defective connection cables! A defective vibration monitoring unit must be completely replaced! The vibration monitoring unit HE100 is maintenance-free! 15.2 Troubleshooting Table...
HAUBER-Elektronik GmbH Transport, storage and disposal The sensor must be protected from damaging environmental factors and mechanical damage during transport with the use of adequate packing. The sensor may not be stored in ambient temperatures outside the permitted operating tempe- rature.
HAUBER-Elektronik GmbH EU and UK Declaration of Conformity Declaration of conformity UKEx Annex HAUBER-Elektronik GmbH UL International Demko A/S certifies as No- Fabrikstraße 6 tified Body No. 0843 according to the UK D-72622 Nürtingen-Zizishausen Legislative Decree 2016:1107 of 08 Decem- ber, 2016, that the manufacturer maintains a declares under our sole responsibility that the production quality system that complies with...
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