Baumer DAB10 Manuale utente
V3 | 12/6/2021
EN-US
Operating Manual
DAB10, DST53, DST76
Amplifier electronics for Strain sensors and Bridge amplifier
List of contents Baumer
ii Operating Manual DAB10, DST53, DST76 | V3
List of contents
1 About this document................................................................................................................................... 4
1.1 Purpose .............................................................................................................................................. 4
1.2 Validity of the operating manual ......................................................................................................... 4
1.3 Applicable documents......................................................................................................................... 4
1.4 Warnings in this manual ..................................................................................................................... 5
1.5 Labels in this manual .......................................................................................................................... 5
1.6 Liability limitation................................................................................................................................. 5
1.7 Return and repair................................................................................................................................ 5
1.8 Accessories ........................................................................................................................................ 5
2 General information .................................................................................................................................... 6
3 Description................................................................................................................................................... 7
3.1 General functionality ........................................................................................................................... 7
3.2 Block diagram and signal path............................................................................................................ 8
3.3 IO-Link communication (overview) ..................................................................................................... 9
4 Transport and storage ................................................................................................................................ 10
4.1 Transport ............................................................................................................................................ 10
4.2 Delivery inspection.............................................................................................................................. 10
4.3 Storage ............................................................................................................................................... 10
5 Electrical installation................................................................................................................................... 11
5.1 Connection diagram............................................................................................................................ 11
5.1.1 Connection diagram of measuring amplifier DAB10 ............................................................. 11
5.1.2 Connection diagram of strain sensor DST53 ........................................................................ 12
5.1.3 Connection diagram of strain sensor DST76 ........................................................................ 13
5.2 Plug/pin assignment ........................................................................................................................... 14
5.2.1 Pin assignment measuring amplifier DAB10......................................................................... 14
5.2.2 Pin assignment strain sensor DST53.................................................................................... 15
5.2.3 Wire assignment strain sensor DST76 ................................................................................. 16
6 Commissioning............................................................................................................................................ 17
6.1 Measurement amplifier commissioning .............................................................................................. 17
6.2 Strain sensor commissioning.............................................................................................................. 17
6.3 Factory settings .................................................................................................................................. 18
6.3.1 Factory settings of measuring amplifier DAB10.................................................................... 18
6.3.2 Factory settings of strain sensor DST53............................................................................... 19
6.3.3 Factory settings of strain sensor DST76............................................................................... 20
6.4 Parameterization of the amplifier electronics...................................................................................... 21
Baumer List of contents
V3 | DAB10, DST53, DST76 Operating Manual iii
7 Functions ..................................................................................................................................................... 22
7.1 Process data....................................................................................................................................... 23
7.1.1 Process value Process Data In (PDI) ................................................................................... 23
7.1.2 Status Bits Process Data In (PDI)......................................................................................... 24
7.1.3 Status Bits Process Data Out (PDO) .................................................................................... 24
7.2 Observation ........................................................................................................................................ 25
7.2.1 Peak value storage (memory values) ................................................................................... 26
7.2.2 Sample and Hold .................................................................................................................. 27
7.3 Parameter ........................................................................................................................................... 28
7.3.1 Parameterization of the sensor characteristics ..................................................................... 28
7.3.1.1 Parameterizable sensor characteristics ........................................................... 29
7.3.1.2 Manual parameterization of the sensor characteristics (teach-in by value) ..... 30
7.3.1.3 Teaching in the sensor characteristics via the teach-in process ...................... 31
7.3.1.3.1 Offset teach-in (Teach-In Offset/Taring)........................................................... 31
7.3.1.3.2 Sensitivity teach-in (teach-in sensitivity)........................................................... 33
7.3.1.3.3 Filter Moving Average for offset and sensitivity teach-in .................................. 35
7.3.2 Low-pass filter (IIR filter) ....................................................................................................... 35
7.3.3 Parameterization of the analog output (only for product variants xxI and xxU) .................... 36
7.3.3.1 Selection of the output signal (Signal Selection) .............................................. 36
7.3.3.2 Scaling the analog output (Signal Adjustment) ................................................ 37
7.3.3.3 Parameterization of the signal range of the analog output (Signal Limits) ....... 37
7.3.3.4 Parameterization of the alarm signal (Signal Alarm) ........................................ 38
7.3.3.5 Example: Parameterization of the analog output ............................................. 39
7.3.4 Parameterization SIO1/2....................................................................................................... 40
7.3.5 Parameterization of the SSCx switching functions ............................................................... 42
7.3.5.1 SSC modes ...................................................................................................... 43
7.3.5.2 SSC Logic ........................................................................................................ 44
7.3.5.3 SSC Hysteresis ................................................................................................ 45
7.3.5.4 Timing SSCx .................................................................................................... 47
7.4 Diagnosis ............................................................................................................................................ 49
7.4.1 Remote operation ................................................................................................................. 49
7.4.2 Device Status / Error Handling.............................................................................................. 49
8 Preventive maintenance ............................................................................................................................. 50
8.1 Cleaning the device ............................................................................................................................ 50
9 Annex............................................................................................................................................................ 51
9.1 Error Handling..................................................................................................................................... 52
1 | About this document Baumer
4 Operating Manual DAB10, DST53, DST76 | V3
1 About this document
1.1 Purpose
This operating manual (subsequently referred to as manual) allows the safe and efficient han-
dling of the product.
The manual does not provide instructions on operating the machine in which the product is inte-
grated. Information on this is found in the operating manual of the machine.
The manual is a constituent part of the product. It must be kept in the immediate vicinity of the
product and must be accessible to personnel at all times.
Personnel must have carefully read and understood this manual before beginning any work.
The basic prerequisite for safe working is compliance with all safety instructions and handling
instructions given in this manual.
In addition, the local occupational health and safety regulations and general safety regulations
apply.
The illustrations in this manual are examples only. Deviations are at the discretion of Baumer at
all times.
1.2 Validity of the operating manual
The operating manual is valid for the following product variants:
nMeasuring amplifiers:
▪ DAB10-AU
▪ DAB10-AI
▪ DAB10-AL
nStrain sensors:
▪ DST53-AxxxU
▪ DST53-AxxxI
▪ DST53-AxxxL
▪ DST76-B500U
▪ DST76-B500I
▪ DST76-B500L
1.3 Applicable documents
nDownload from www.baumer.com:
▪ Data sheet
▪ EU conformity declaration
nAs a product insert:
▪ Quickstart
▪ General information insert (11042373)
Baumer About this document | 1
V3 | DAB10, DST53, DST76 Operating Manual 5
1.4 Warnings in this manual
Warnings draw attention to potential personal injury or material damage. The warnings in this
manual indicate different hazard levels:
Symbol Warning term Explanation
DANGER Indicates imminent danger entailing a high risk of death or serious
personal injury if not being avoided.
WARNING Indicates a possible danger entailing medium risk of death or (seri-
ous) personal injury if not being avoided.
CAUTION Indicates a danger with low risk, which could lead to light or
medium injury if not avoided.
NOTE Indicates a warning of material damage.
INFO Indicates practical information and tips that enable optimal use of
the devices.
1.5 Labels in this manual
Identifier Use Example
Dialog element Indicates dialog elements. Click the OK button.
Unique name Indicates the names of products,
files, etc.
Internet Explorer is not supported
in any version.
Code Indicates entries. Enter the following IP address:
192.168.0.250
1.6 Liability limitation
All information and notes in this manual have been compiled in accordance with the applicable
standards and regulations, the state of the art, and our many years of knowledge and experi-
ence.
The manufacturer accepts no liability for damage due to the following reasons:
nNon-observance of the manual
nImproper use
nUse of unqualified personnel
nUnauthorized conversions
The obligations agreed in the delivery contract, the general terms and conditions and the deliv-
ery conditions of the manufacturer and its suppliers, as well as the legal regulations valid at the
time of conclusion of the contract apply.
1.7 Return and repair
In case of complaints, please contact the relevant sales company.
1.8 Accessories
You can find accessories on the website at:
https://www.baumer.com
2 | General information Baumer
6 Operating Manual DAB10, DST53, DST76 | V3
2 General information
Instructions for appropriate use
This product is a precision device designed for the detection of objects, the acquisition of physi-
cal measuring units and for the evaluation of measured values for output in the form of electrical
signals for the higher-level system.
Unless not especially labelled, the product must not be used in potentially explosive atmos-
pheres.
Set-up
Installation, mounting and adjustment of this product may only be executed by skilled and au-
thorised personnel.
Mounting
Only use the fasteners and fastener accessories intended for this product for installation. Out-
puts not in use must not be wired. Unused wires of cable outputs must be insulated. Do not go
below the permissible cable bending radii. Disconnect the system from power before the prod-
uct is electrically connected. Use shielded cables to prevent electro-magnetic interference. If the
customer assembles plug connections on shielded cables, then EMC-version plug connections
should be used and the cable shield must be connected to the plug housing across a large sur-
face area.
Disposal (environmental protection)
Do not dispose of electrical and electronic equipment in household waste. The
product contains valuable raw materials for recycling, which is why the old prod-
uct must be returned to an authorised collecting point for correct disposal/recy-
cling. For further information see www.baumer.com.
Baumer Description | 3
V3 | DAB10, DST53, DST76 Operating Manual 7
3 Description
3.1 General functionality
The amplifier electronics process signals from sensors with strain gauges.
nMeasuring amplifier: The amplifier electronics are integrated in the measuring amplifier and
process signals from sensors connected to the measuring amplifier with a strain gauge full
bridge (e.g. force, strain, or weight sensor).
nStrain sensor: Amplifier electronics and strain gauge full bridge are integrated in the strain
sensor.
The output depends on the product variation:
Measuring amplifiers
Product variation Output
DAB10-AU nAnalog output (voltage)
nIO-Link
DAB10-AI nAnalog output (current)
nIO-Link
DAB10-AL nIO-Link
Strain sensors
Product variation Output
DST53-AxxxU nAnalog output (voltage)
nIO-Link
DST53-AxxxI nAnalog output (current)
nIO-Link
DST53-AxxxL nIO-Link
DST76-B500U nAnalog output (voltage)
nIO-Link
DST76-B500I nAnalog output (current)
nIO-Link
DST76-B500L nIO-Link
3 | Description Baumer
8 Operating Manual DAB10, DST53, DST76 | V3
3.2 Block diagram and signal path
DMS full bridge Bridge signal
mV/V
Process value
N, kN, µm/m, mV/V,…
Analog output
in voltage and current values
A/D Input
scaling/
teach-in
Remote
value
(testing/
simulation)
Low-pass
2nd order
(8kS/s)
Output
scaling D/A ±10 V/0 ... 20 mA
C/Q
DI/DQ
SSC1
SSC2 SIO2
IO-Link
SIO1
Storage
(e.g. peak/
sample &
hold)
Ill.1: Block diagram
The basic signal path is as follows:
1. The amplifier electronics is feeding the sensor's full bridge and amplifies the resulting pas-
sive signal (mV/V).
2. An A/D transformer digitizes the passive signal and converts it into a measuring signal (mV/
V).
3. The signal is converted into the measuring unit which is delivered by the sensor (N, µm/m,
kg, t).
4. Low-pass filter (optional): The amplifier smoothes the process value via a parameterizable
low-pass filter.
5. Storage: The amplifier stores the max./min. process value or the peak peak process value
(delta between min. and max.). In addition, with the sample and hold (S&H) function, the
signal is stored at a specific point in time or the subsequent change of the signal measured.
6. Output: The amplifier electronics optionally outputs the process value, a peak value, or an
S&H value via IO-Link or (only for product variants xxI and xxU) via an analog output.
Both switching signal channels (SSCs) enable free parameterization for output either via digital
I/Os or IO-Link.
The digital I/Os can be used as an input or output:
nInput: Teach-in functions; resetting the peak value or S&H storage
nOutput: Values from the SSC1/2, internal alarm or warning signals
All digital functions are also available via cyclic IO-Link communication.
Baumer Description | 3
V3 | DAB10, DST53, DST76 Operating Manual 9
3.3 IO-Link communication (overview)
The IO-Link communication takes place via cyclic and acyclic data:
nCyclic data:
Data that is transferred by the device automatically and at regular intervals (Process data).
nAcyclic data:
Data that is transferred by the device only upon a command. The device can be parameter-
ized via this data stream (Adjustable data). In addition, the acyclic data allows the transfer of
data for diagnosis (Diagnosis data).
Process data
(cyclic)
Adjustable data
(acyclic) Diagnosis data (acyclic)
Process value
Scale exponent for the process value
SSC1/2
Quality bit
Alarm bit
Sensor setting:
- Unit of the process value
- Nominal measurement range
- Nominal key value
- Offset
Signal processing:
- Filter function
SIO1/2:
- Function selection for SIO1/2
- Input delay for SIO1/2
Analog output (only for xxl & xxU):
- Signal selection for analog output
- Scaling of the analog output
- Parameterization of the signal range
- Parameterization of the alarm signal
Process value
Min. process value
Max. process value
Peak peak process value (delta min. and
max.)
Sample and hold process value
Sample and hold process value (delta)
CPU temperature
Input signal (mV/V)
Device status
Detailed device status (up to 10 messages)
Operating time (since switch-on)
Operating time (service life)
Number of switch-on cycles (service life)
Number of tare cycles (service life)
4 | Transport and storage Baumer
10 Operating Manual DAB10, DST53, DST76 | V3
4 Transport and storage
4.1 Transport
NOTICE
Material damage due to improper transport.
a) Practice the greatest diligence when unloading the delivery packages and when transporting
them within the company.
b) Note the information and symbols on the packaging.
c) Only remove packaging immediately before installation.
4.2 Delivery inspection
Upon receipt, immediately inspect the delivery for completeness and transport damage.
Claim any defect as soon as it is detected. Damages can only be claimed within the applicable
claims deadlines.
In case of externally visible transport damage, proceed as follows:
Instruction:
a) Do not accept the delivery or only with reservations.
b) Note the scope of the damage on the transport documents or the delivery slip of the carrier.
c) Initiate the claim.
4.3 Storage
Store the product according to the following conditions:
nDo not store outdoors.
nStore dry and free from dust.
nDo not expose to aggressive media.
nKeep away from the sun.
nAvoid mechanical agitation.
nStorage temperature: -40 ... +85 °C
nAmbient humidity: 20 ... 85 %
nWhen storing for longer than 3 months, regularly check the general status of all parts and
the packaging.
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