Baumer DAB10-AI Operating instructions

V1 | 1/19/2021

EN-US

Operating Manual

Measuring Amplifier

DAB10

List of contents Baumer

ii Operating Manual DAB10 | V1

List of contents

1 About this document................................................................................................................................... 4

1.1 Purpose ................................................................................................................................................ 4

1.2 Validity of the manual ........................................................................................................................... 4

1.3 Warnings in this manual ....................................................................................................................... 4

1.4 Labels in this manual ............................................................................................................................ 5

1.5 Liability limitation................................................................................................................................... 5

1.6 Scope of delivery .................................................................................................................................. 5

1.7 Name plate ........................................................................................................................................... 6

1.8 Return and repair.................................................................................................................................. 6

1.9 Accessories .......................................................................................................................................... 6

2 Safety............................................................................................................................................................ 7

2.1 Instructions for appropriate use ............................................................................................................ 7

2.2 Set-up ................................................................................................................................................... 7

2.3 Installation............................................................................................................................................. 7

2.4 Disposal ................................................................................................................................................ 7

3 Description................................................................................................................................................... 8

3.1 General functionality ............................................................................................................................. 8

3.2 Block diagram and signal path.............................................................................................................. 9

3.3 IO-Link communication (overview) ....................................................................................................... 10

3.4 Dimensional drawing ............................................................................................................................ 11

4 Transport and storage ................................................................................................................................ 12

4.1 Transport .............................................................................................................................................. 12

4.2 Delivery inspection................................................................................................................................ 12

4.3 Storage ................................................................................................................................................. 12

5 Electrical installation................................................................................................................................... 13

5.1 Connection diagram.............................................................................................................................. 13

5.2 Pin assignment ..................................................................................................................................... 14

6 Commissioning............................................................................................................................................ 15

6.1 Factory settings .................................................................................................................................... 15

6.2 Parameterization of the measuring amplifier ........................................................................................ 16

7 Functions ..................................................................................................................................................... 17

7.1 Process data......................................................................................................................................... 18

7.1.1 Process value Process Data In (PDI) ........................................................................................ 18

7.1.2 Status Bits Process Data In (PDI).............................................................................................. 19

7.1.3 Status Bits Process Data Out (PDO) ......................................................................................... 19

7.2 Observation .......................................................................................................................................... 20

7.2.1 Peak value storage (memory values) ........................................................................................ 21

Baumer List of contents

DAB10 | V1 Operating Manual iii

7.2.2 Sample and Hold ....................................................................................................................... 22

7.3 Parameter ............................................................................................................................................. 23

7.3.1 Parameterization of the sensor characteristics .......................................................................... 23

7.3.2 Low-pass filter............................................................................................................................ 30

7.3.3 Parameterization of the analog output (DAB10-AI, DAB10-AU) ................................................ 31

7.3.4 Parameterization SIO1/2............................................................................................................ 35

7.3.5 Parameterization of the SSCx switching functions .................................................................... 37

7.4 Diagnosis .............................................................................................................................................. 44

7.4.1 Remote operation ...................................................................................................................... 44

7.4.2 Device Status / Error Handling................................................................................................... 44

8 Maintenance................................................................................................................................................. 45

8.1 Cleaning the device .............................................................................................................................. 45

9 Annex............................................................................................................................................................ 46

9.1 Error Handling....................................................................................................................................... 47

1 | About this document Baumer

4 Operating Manual DAB10 | V1

1 About this document

1.1 Purpose

This operating manual (subsequently referred to as manual) allows the safe and efficient han-

dling of the SensControl from Baumer.

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.

The product is not intended for permanent installation in automation systems.

NOTICE

The device can cause radio frequency interferences

This is a device of class A. This device can cause radio frequency interferences in residential

areas. In such cases, the operator may be asked to carry out appropriate measures.

1.2 Validity of the manual

The manual is valid for the following product variations:

n

DAB10-AI

n

DAB10-AL

n

DAB10-AU

1.3 Warnings in this manual

Warnings draw attention to injury or material damage. The warnings in this manual indicate dif-

ferent hazard levels:

Symbol Warning term Explanation

DANGER Indicates an immediate danger with high risk that will lead to death

or serious injury if not avoided.

WARNING Indicates a possible danger with medium risk that may lead to

death or (serious) injury if not avoided.

CAUTION Indicates a danger with low risk that could lead to slight 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.

Baumer About this document | 1

DAB10 | V1 Operating Manual 5

1.4 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

1.5 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:

n

Non-observance of the manual

n

Improper use

n

Use of unqualified personnel

n

Unauthorized 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.

1.6 Scope of delivery

The scope of delivery includes:

n

1 x measuring amplifier

n

2 x installation screws

n

1 x quickstart

n

1 x general information leaflet

In addition, you can find the following information, among other things, in digital format at

www.baumer.com:

n

Operating manual

n

Data sheet

n

3D CAD drawing

n

Quickstart

n

Dimensional drawing

n

Connection diagram & pin assignment

n

Certificates (EU conformity declaration, etc.)

1 | About this document Baumer

6 Operating Manual DAB10 | V1

1.7 Name plate

CH-8501 Frauenfeld, Switzerland

Swiss made

1

2

3

Ill.1: Name plate

1 Item number 2 Denotation

3 Serial number

1.8 Return and repair

In case of complaints, please contact the relevant sales unit.

1.9 Accessories

You can find accessories on the website at:

https://www.baumer.com

Baumer Safety | 2

DAB10 | V1 Operating Manual 7

2 Safety

2.1 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.

2.2 Set-up

Installation, mounting and adjustment of this product may only be executed by skilled and au-

thorised personnel.

2.3 Installation

Only use the provided mounting devices and accessories for product installation. Unused out-

puts must not be assigned. Unused strands must be isolated. Do not exceed the maximum per-

missible bending radius of the cable. Prior to electrical connection of the product, the system

must be down and not live. Where mandatory, use shielded cables for protection against elec-

tromagnetic interference. Where plug-in connections are added to shielded cables by the cus-

tomer, these plug-in connections must be EMC compliant and the cable shield must be attached

to the connector housing over a large surface area.

2.4 Disposal

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.

3 | Description Baumer

8 Operating Manual DAB10 | V1

3 Description

3.1 General functionality

The measurement amplifier processes signals from sensors with strain gauges. These include,

for example, force, strain, and weighing sensors that are typically equipped with 4 strain gauges

and connected into a (Wheatstone) full bridge.

The output depends on the product variation:

Product variation Output

DAB10-AI

n

Analog output (current)

n

IO-Link

DAB10-AL

n

IO-Link

DAB10-AU

n

Analog output (voltage)

n

IO-Link

Baumer Description | 3

DAB10 | V1 Operating Manual 9

3.2 Block diagram and signal path

Sensor Sensor 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

operation

(testing/

simulation)

Low-pass

filter

(8kS/s)

Analog

Output

Adjustment

D/A

±10 V/0 ... 20 mA

C/Q

DI/DQ

SSC1

SSC2 SIO2

IO-Link

SIO1

Signal

memory

(e.g. peak/

sample &

hold

Ill.2: Measuring amplifier block diagram

The basic signal path of the measuring amplifier is as follows:

1. The measuring amplifier feeds the full bridge of the connected sensor and amplifies the re-

sulting passive signal (mV/V).

2. An A/D converter digitizes the passive signal and converts it into a measuring signal (mV/V).

3. The measuring signal is converted into the unit that is measured by the connected sensor

(N, µm/m, kg, t).

4. Low-pass filter (optional): The measuring amplifier smoothes the process value via a param-

eterizable low-pass filter.

5. Memory: The measuring amplifier saves 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 saved at a specific point in time or the subsequent change of the signal

measured.

6. Output: The measuring amplifier presents either the process value, a peak value, or an S&H

value via IO-Link or via an analog output (only for DAB10-AI and DAB10-AU).

The switching thresholds are parameterized via SSC1/2 (Switching Signal Channel). The

switching signals are presented via IO-Link (cyclic data) or via the 2 digital I/O pins.

The I/O pins can be used as input or output:

n

Input: Teach-in functions; resetting the peak or S&H storage

n

Output: Values from the SSC1/2, internal alarm or warning signals

All digital functions are also available via the cyclic IO-Link communication.

3 | Description Baumer

10 Operating Manual DAB10 | V1

3.3 IO-Link communication (overview)

The IO-Link communication of the measuring amplifier takes place via cyclic and acyclic data:

n

Cyclic data:

Data that is transferred by the device automatically and at regular intervals (Process data).

n

Acyclic 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 sensitivity

- Offset

Signal processing:

- Filter function

SIO1/2:

- Function selection for SIO1/2

- Input delay for SIO1/2

Analog output (only for DAB10-AI & -AU):

- 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 response)

Operating time (service life)

Number of response cycles (service life)

Number of tare cycles (service life)

Baumer Description | 3

DAB10 | V1 Operating Manual 11

3.4 Dimensional drawing

10 62 11,4

12

52

3

24

14

22

2 x Ø 9,5 x 90°

2 x Ø 4,5

M12 x 1

M8 x 1

Ill.3: Dimensional drawing DAB10

4 | Transport and storage Baumer

12 Operating Manual DAB10 | V1

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:

n

Do not store outdoors.

n

Store dry and free from dust.

n

Do not expose to aggressive media.

n

Keep away from the sun.

n

Avoid mechanical agitation.

n

Storage temperature: -40 ... +85 °C

n

Ambient humidity: 20 ... 85 %

n

When storing for longer than 3 months, regularly check the general status of all parts and

the packaging.

Baumer Electrical installation | 5

DAB10 | V1 Operating Manual 13

5 Electrical installation

5.1 Connection diagram

DAB10-AI

Transducer DAB10-AI Control unit

+V

s

-V

s

S-

S+

L+ / +V

s

DI/DQ

L- / 0V

C/Q

Supply voltage

Current output

I/O

Ground

IO-Link / I/O

I

OUT

max. 10 m max. 10 m

DAB10-AL

Transducer DAB10-AL Control unit

max. 10 m

+V

s

-V

s

S-

S+

L+

DI/DQ

L-

C/Q

Supply voltage

I/O

Ground

IO-Link

DAB10-AU

Transducer

DAB10-AU Control unit

max. 10 m max. 10 m

+V

s

-V

s

S-

S+

L+ / +V

s

DI/DQ

L- / 0

C/Q

Supply voltage

Voltage output

I/O

Ground

IO-Link / I/O

V

OUT

5 | Electrical installation Baumer

14 Operating Manual DAB10 | V1

5.2 Pin assignment

DAB10-AI

Control side 1 +Vs/L+

2 Iout

3 0 V/L-

4 C/Q

5 DI/DQ

Sensor side 1 +Vs

2 Sig +

3 -Vs

4 Sig -

DAB10-AL

Control side 1 L+

2 DI/DQ

3 L-

4 C/Q

5 n. c.

Sensor side 1 +Vs

2 Sig +

3 -Vs

4 Sig -

DAB10-AU

Control side 1 +Vs/L+

2 Vout

3 0 V/L-

4 C/Q

5 DI/DQ

Sensor side 1 +Vs

2 Sig +

3 -Vs

4 Sig -

Baumer Commissioning | 6

DAB10 | V1 Operating Manual 15

6 Commissioning

The measurement amplifier input is set as standard to 1mV/V and thus directly matched to the

Baumer force sensors. You can commission the measurement amplifier via plug & play.

6.1 Factory settings

DAB10-AI

Value

Input (sensor side):

Process value unit: ppth (mV/V)

Nominal specific sensor value: 1 mV/V

Offset: 0

Output:

Output signal (on I

out

): 4 ... 20 mA

SIO1: Inactive

SIO2: Teach-In Offset

DAB10-AL

Value

Input (sensor side):

Process value unit: ppth (mV/V)

Nominal key sensor value: 1 mV/V

Offset: 0

Output:

Output signal (on C/Q): ppth (mV/V)

SIO1: Inactive

SIO2: Teach-in offset

On the IO-Link channel the input signal of 1 mV/V is output directly unprocessed.

DAB10-AU

Value

Input (sensor side):

Process value unit: ppth (mV/V)

Nominal specific sensor value: 1 mV/V

Offset: 0

Output:

Output signal (on V

out

): ±10 VDC

SIO1: Inactive

SIO2: Teach-In Offset

6 | Commissioning Baumer

16 Operating Manual DAB10 | V1

6.2 Parameterization of the measuring amplifier

INFO

To parameterize the measuring amplifier you need a USB IO-Link Master, the Baumer IO-Link

Device Tool (parameterization software), as well as the IODD of the measuring amplifier. You

can download the Baumer IO-Link Device Tool and the IODD at www.baumer.com.

To adjust the measuring amplifier to your application you have the following parameterization

options (parameterization via IO-Link):

n

Sensor setting:

▪ Unit of the process value

▪ Nominal measurement range

▪ Nominal sensitivity

▪ Offset

n

Signal processing:

▪ Filter function

n

Analog output (only for DAB10-AI & -AU):

▪ Signal selection for analog output

▪ Scaling the analog output

▪ Parameterization of the signal range

▪ Parameterization of the alarm signal

n

SIO1/2:

▪ Function selection for SIO1/2

▪ Input delay for SIO1/2

n

IO-Link communication (cyclic data)

▪ Signal selection

n

SSC1/SSC2:

▪ Mode (single point/window/two point)

▪ Hysteresis

▪ Reply delay

▪ Pulse duration

Also see about this

2 Functions [}17]

Baumer Functions | 7

DAB10 | V1 Operating Manual 17

7 Functions

With the help of the Baumer IO-Link Device Tools you have access to all functions of the mea-

suring amplifier under the following 4 registers:

n

Process data

n

Observation

n

Parameter

n

Diagnosis

Also see about this

2 Process data [}18]

2 Observation [}20]

2 Parameter [}23]

2 Diagnosis [}44]

7 | Functions Baumer

18 Operating Manual DAB10 | V1

7.1 Process data

In the Process Data register the process value as well as the individual status bits are pre-

sented.

7.1.1 Process value Process Data In (PDI)

This is where the cyclical process value is presented. Via Parameter | MDC Selection Source

you select what should be presented here via the IO-Link communication (cyclic). The following

options are available:

n

Process value (processed)

n

Min. process value

n

Max. process value

n

Peak peak process value (delta between min. and max. process value)

n

Sample and hold process value

n

Sample and hold process value (delta)

The process value is transferred in the unit that was parameterized in the input scaling (N, μm/

m, kg, t). Independent of the unit, the process value is always presented with the identical expo-

nent:

n

MDC Descriptor.Scale Exponent=-5

This way, process values of up to ±20000 can be transferred. Each process value that can be

displayed in the amplifier is double the set nominal measurement range of the sensor:

n

2×parameter Nominal Process Value

With very small nominal values the resolution is increasingly reduced. However, in such cases

another value can be selected that is better suited for the fixed exponent (e.g. 100N instead of

0.1kN).

Nominal value Resolution Display range

as value in %FS in bit

0.01 0.0001 0.1% 10.0 -0.0200...0.0200

0.1 0.0001 0.01% 13.3 -0.20000...0.20000

1.0 0.0001 0.001% 16.6 -2.00000...2.00000

10 0.0001 0.0001% 19.9 -20.00000...20.00000

... ... ... ... ...

10000 0.0001 -20000.00000...20000.00000

Baumer Functions | 7

DAB10 | V1 Operating Manual 19

7.1.2 Status Bits Process Data In (PDI)

The following bits are presented:

Status bit Description

Bit 0: SSC1

n

Switching status of SSC1

Bit 1: SSC2

n

Switching status of SSC2

Bit 2: Quality

n

An internal value is not in the optimal range and possibly near the function

threshold.

n

The presented process values remain valid.

n

You can find out the precise reason under IO-Link Device Status.

Bit 3: Alarm

n

The presented process values are invalid.

n

Possible causes:

▪ The input signal is outside the measurable range

▪ Internal signal spillover

▪ Hardware or system error

n

You can find out the precise reason under IO-Link Device Status.

7.1.3 Status Bits Process Data Out (PDO)

The following bits are presented:

Status bit Description

Bit 2: S&H trig-

ger

n

Trigger signal for the sample and hold functions (flank-triggered).

n

Flank-triggered means that the sample and hold stores the process value

if the bit was set to 0 at the last transmission and to 1 at the most recent

transmission.

Bit 3: Teach-in

offset / tare

n

Triggers an offset teach-in (teach-in offset).

n

The function remains active as long as the bit is set.

Bit 4: Memory

reset

n

Trigger signal for resetting the storage functions: max., min. or peak peak

process value (flank-triggered).

Bit 5: Teach-in

sensitivity

n

Triggers a sensitivity teach-in (Teach-in sensitivity).

n

The function remains active as long as the bit is set.

n

The function is only active if the parameter Teach-in.Sensitivity Enable is

set to Enable. If not, this bit is not evaluated.

7 | Functions Baumer

20 Operating Manual DAB10 | V1

7.2 Observation

In the Observation register, next to the processed process value, peak values and sample and

hold process values are presented.

INFO

Resetting memory values and sample and hold

Memory values and sample and hold can each be reset via the cyclic data or via one of the two

I/O pins. The peak value is reset via the signal Memory Reset, while sample and hold is reset

via the signal Sample and Hold Trigger.

IO-Link parameter: Peak value storage and sample and hold (measured values)

Parameter designation Description

Process Value.Processed Presentation of the current process value (processed).

Process Value.Minimum Presentation of the min. process value since the last

memory reset.

Process Value.Maximum Presentation of the max. process value since the last

memory reset.

Process Value.Peak Peak Presentation of the peak peak process value (delta be-

tween min. and max. process value) since the last mem-

ory reset.

Process Value.Sample and Hold Presentation of the process value that was held during

the last S&H trigger.

Process Value.Sample and Hold

Delta

Presentation of the difference between the process

value held during the last S&H trigger and the current

process value.

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Baumer DAB10-AI Operating instructions

Baumer DAB10-AI Operating instructions

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