Hauber Elektronik HE050 Series User manual

Betriebsanleitung
englisch
Doc ID: M001-HE050 Stand: 2022-05-20
Vibration monitoring unit
Series HE050
•Vibration velocity (mm/s, rms)
•Vibration acceleration (g, rms)
•Vibration acceleration (g, rms)
•Temperature (°C)
•Output 1: IO-Link or
Digital switching output
•Output 2: Analogue current output 4…20 mA or
Digital switching output
•Adjustable frequency range: 10 Hz … 1000 Hz
Date of manufacture:
Type description:
Serial no.:

HAUBER-Elektronik GmbH
Operating instructions
Vibration Monitoring Unit
Type HE050
HE050
Version: 2022-05-20
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.
Please contact the company with any questions:
HAUBER-Elektronik GmbH
Fabrikstraße 6
D-72622 Nürtingen
Germany
Tel.: [phone] / 21750-0
Fax: [phone]
[e-mail]
www.hauber-elektronik.de

HAUBER-Elektronik GmbH
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1 Inhaltsverzeichnis
1Inhaltsverzeichnis ....................................................................................................................................3
2Safety information....................................................................................................................................4
3Scope of this instruction manual..............................................................................................................4
4Vibration monitoring unit type HE050......................................................................................................5
5Intended use ............................................................................................................................................5
6Scope of supply .......................................................................................................................................5
7Documents and certificates......................................................................................................................5
8Application areas and example labels .....................................................................................................6
9Information on the cULus validity range ..................................................................................................6
10 Technical data..........................................................................................................................................7
10.1 General data.........................................................................................................................................7
10.2 Electrical data .......................................................................................................................................8
10.3 Operating range of the vibration monitoring unit ..................................................................................9
10.4 Typical frequency response................................................................................................................10
10.5 Mechanical data..................................................................................................................................11
10.6 Housing dimensions............................................................................................................................12
11 Connection.............................................................................................................................................12
12 IO-Link description of functionality.........................................................................................................13
12.1 Introduction.........................................................................................................................................13
12.2 Software-parameterization service.....................................................................................................13
12.3 General data.......................................................................................................................................13
12.4 Measured values and process values ................................................................................................13
12.5 Outputs ...............................................................................................................................................13
12.6 Switching signal..................................................................................................................................14
12.7 Frequency ranges (Filter settings)......................................................................................................14
12.8 Maintenance Data...............................................................................................................................14
13 Installation and commissioning..............................................................................................................15
13.1 General notes .....................................................................................................................................15
13.2 Wiring diagram / earthing concept......................................................................................................15
14 Assembly and disassembly....................................................................................................................17
14.1 General notes .....................................................................................................................................17
14.2 Fixing the vibration monitoring unit to the mounting surface..............................................................17
15 Maintenance and repair.........................................................................................................................18
15.1 General notes .....................................................................................................................................18
15.2 Troubleshooting Table........................................................................................................................18
16 Transport, storage and disposal ............................................................................................................19
17 Coding HE050........................................................................................................................................20
18 EU declaration of conformity..................................................................................................................22

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2 Safety information
2.1 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. The operating instructions must be accessible to operat-
ing personnel at all times.
Please make sure that all documents are present and complete before commissioning or per-
forming other work on the product. If the documents have not all been delivered in full or if fur-
ther copies are necessary, they can also be obtained in other languages.
The product is built according to the latest state of the art. However, hazards to people, machin-
ery and systems can still arise as the result of improper handling, unintended use or operation
and maintenance by persons inadequately trained on the product.
All those who are involved in the installation, operation and maintenance of the product in the
operator’s plant must read and understand the operating instructions.
The product may only be assembled, disassembled, installed and repaired by instructed, suffi-
ciently trained and authorised personnel.
2.2 Symbols used
This symbol indicates a hazard from electrical current.
This symbol indicates safety-related information.
This symbol indicates information unrelated to safety.
3 Scope of this instruction manual
This instruction manual for the HE050-type vibration monitoring unit applies to all variants of the
HE050.

HAUBER-Elektronik GmbH
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4 Vibration monitoring unit type HE050
The HE050-type vibration monitoring unit is an IO-Link sensor for measuring of vibration veloc-
ity, vibration acceleration and temperature and is used to measure and monitor absolute bear-
ing vibrations in machines in line with DIN ISO 10816.
It has the following features:
•Two individually configurable outputs
•Output 1: IO-Link or digital switching output
•Output 2: Analogue current output (4…20 mA) or digital switching output
•Many settings available
•Adjustable frequency range 10 Hz…. 1000 Hz. All available frequency ranges can be
seen in "Frequency ranges (Filter settings)" on page 14.
•Optional safety integrity level SIL1
5 Intended use
The HE050-type is used exclusively for measuring mechanical vibrations and the temperature in
machines and mechanical 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, separators, generators, turbines and similar oscillating mechanical systems.
If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
6 Scope of supply
All variants include:
•Vibration monitoring unit
•Documentation
7 Documents and certificates
The following documents and certificates pertaining to type HE050 can be viewed and down-
loaded here: https://www.hauber-elektronik.de/en
•cULus certificate
•CE declaration of conformity
•User manual
•IO-Link description file

HAUBER-Elektronik GmbH
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8 Application areas and example labels
Coding
HE050.0.0.x.xxx
HE050.1.0.x.xxx
HE050.0.1.x.xxx
HE050.1.1.x.xxx
IEC
x
x
x
x
E507077
E507077
E507077
E507077
Safety
integrity
level
SIL 1
Klassifizierung
SIL 1
Klassifizierung
Example
labels
Standards applied
You can find a list of standards, including the related issue dates, in the EU type examination
certificate for the vibration monitoring unit.
9 Information on the cULus validity range
In order to install the device according to the UL/CSA/IEC standard, the following information
must be observed.
Electrical protection
Devices must be protected by means of fuses, circuit breakers, overheating
protection, impedance-limiting switches or similar to ensure protection against
excessive power output if there is a fault in the device. Protection must be ap-
plied to supply lines and switching lines.
A circuit breaker suitable for 30V/3A according to UL Standard 489/CSA
Standard (C22.2) no. 5/IEC 60947-2 must be installed near the device.
A fuse suitable according to UL Standard 248/CSA Standard (C22.2) no.
248/IEC 60127 must be installed near the device. The fuse must have a slow
triggering characteristic (“T”).

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10 Technical data
10.1 General data
Both the measuring range and the frequency range can be adjusted via IO-
Link.
Measurement accuracy:
±10% (as per DIN ISO 2954)
±0,5% at calibration point
Calibration point
Variants w/o IO-Link: 90% of measuring range @ 159.2 Hz
Variants with IO-Link: 1 g (rms) @159.2 Hz
Cross-sensitivity:
< 5%
Frequency range:
Selectable in the range of 10 Hz… 1000 Hz See also IO-Link
description of functionality, page 13.
Maximum acceleration
±15 g
Service life
10 years
Tab. 1: General data

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10.2 Electrical data
Voltage supply:
18…30 V DC*
Current supply (max.):
700 mA
Output 1 (Pin 4)
Output signal:
IO-Link or switching output
Output 2 (Pin 2)
Output signal:
4–20 mA (proportional to the measuring range) or switching
output
Switching outputs
Output signal:
Digital I/O
Electrical execution:
PNP/NPN (configurable)
Output function:
Normally closed / normally open (low-active / high-active)
Switching levels:
0 V: Low
24 V: High
High level equivalent to input voltage minus 2 V
Current draw per output (max.):
100 mA (Out 1)
500 mA (Out 2)
Short circuit protection:
yes*
Overload protection:
yes*
* Ensure that the supply line is protected by a UL-approved fuse for UL-compliant sensor op-
eration.
Tab. 2: Electrical data

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10.3 Operating range of the vibration monitoring unit
The operating range is independent of the measuring range. It is deduced from the maximum
acceleration, which is 15 g across all frequencies. The maximum measurable vibration velocity
is determined by the formula
 
The following applies to sinusoidal vibration
 

Fig. 1: shows the operating range of the vibration monitoring unit, which is limited by the maxi-
mum measurable vibration velocity in mm/s depending on the frequency in Hz.
Fig. 1: Operating range diagram
1 Frequency in Hz
2 Vibration velocity in (mm/s, rms)
3 Operating range of the vibration monitoring unit
Reading examples:
Frequency
(Hz)
Maximum measurable Vi-
bration velocity
(mm/s, rms)
250
93,6
400
58,5
1,000
23,4
Tab. 3: Operating range reading examples
0
20
40
60
80
100
120
140
160
180
200
0100 200 300 400 500 600 700 800 900 1000
2 →
1→
3

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10.4 Typical frequency response
10 Hz to 1,000 Hz
The frequency response is recorded using a reference sensor.
• 4 Hz. . . 1,200 Hz acceleration sensor
Fig. 2: Typical frequency response 10 Hz–1,000 Hz
1 Frequency in Hz
2 Amplification in dB