GO Systemelektronik BlueSense User manual

Manual
BlueSense Module
Version of this manual: 2.3 en
www.go-sys.de

BlueSense Module
GO Systemelektronik GmbH Faluner Weg 1 24109 Kiel Germany Tel.: [phone] Fax: -58080-11 Page 2 / 16
www.go-sys.de [e-mail]
Copyright
According to the protective notes of DIN ISO 16016
"The reproduction, distribution and utilization of this document as well as the communication of its contents
to others without express authorization are prohibited. Offenders will be held liable for the payment of dam-
ages. All rights reserved in the event of patent, utility model or design registration."
Changes
GO Systemelektronik GmbH retains the right to modify the contents of the manual without prior notice.
Liability exclusion
GO Systemelektronik GmbH takes no responsibility for correct system operation under all possible operating
conditions. It is not possible to guarantee that the software will function completely without error under all
possible circumstances. GO Systemelektronik GmbH therefore disclaims all liability for any direct or indirect
damage resulting from system operation or the contents of this manual.
Product observance
Within the scope of our obligation for product observance GO Systemelektronik GmbH will endeavour to warn
third parties about all identified dangers which could arise from the interaction between hardware and soft-
ware and from the use of other components. Effective product observance is only possible with adequate
information from the end user about the planned field of application and the hardware and software used. If
the conditions of use change or if the hardware or software is changed, due to the complex relationships be-
tween hardware and software, it is no longer possible to describe all possible dangers and their effects on the
total system, in particular on our system. This manual does not describe every possible property and combi-
nation of the system. For further information, please contact GO Systemelektronik GmbH.
Manufacturer’s declaration
When installing the system it is necessary to ensure correct electrical connection, protection against moisture
and foreign bodies and excessive condensation, and system heating which can arise from both correct and
incorrect use. It is the responsibility of the installer to ensure that the correct installation conditions are pro-
vided
© GO Systemelektronik GmbH
Faluner Weg 1
24109 Kiel
Allemagne
Tel.: [phone]
Fax: [phone]
www.go-sys.de
[e-mail]
Creation date: 28.2.2020
Described firmware version: 3.08
Version of this manual: 2.3 en
Article number of this manual: DOC 486 M00–E–2.3–BDA
File name: DOC 486 M00–E–2.3–BDA Manual BlueSense Module.pdf

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Table of Contents
1 Overview ...................................................................................................................................................................................4
2 Technical Data and Connection Diagrams.............................................................................................................................5
2.1 Technical Data...................................................................................................................................................................5
2.2 Connection Diagram 1 Control Parameter......................................................................................................................6
2.3 Connection Diagram 2 Control Parameter......................................................................................................................7
2.4 Sensor Terminal Connection Diagram.............................................................................................................................8
2.5 Notes on the Pulse/Digital Inputs.....................................................................................................................................9
2.6 Hazard Note.......................................................................................................................................................................9
3 Commissioning.......................................................................................................................................................................10
4 Connection to a BlueBox........................................................................................................................................................11
5 Procedure after Initial Start...................................................................................................................................................12
6 Installation Notes ...................................................................................................................................................................12
7 Maintenance Instructions ......................................................................................................................................................12
Appendix A – Calibration Optical Sensors ...............................................................................................................................13
1 Direct Input of Calibration Coefficients.............................................................................................................................13
2 Recalibration ......................................................................................................................................................................14
Appendix B – EU Declaration of Conformity ............................................................................................................................16
Transportation Note
Avoid exposing the BlueSense Module to ionizing radiation.
Transportation instructions for distributors:
In the case of transnational transport routes and the associated controls, it is possible that
a BlueSense Module is exposed to a too high dose of X-radiation and, as a result, stored
values in the EEPROMs of the sensor plug-in cards may be affected.
Procedure before delivery:
•Switch on BlueSense Module.
•Call up the calibration coefficients with the AMS software.
•Compare the calibration coefficients with the supplied sensor setup protocols and,
if necessary, correction of the calibration coefficients.

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G O S y s t e m e l e k t ro n i k G m b H
G O S y s t e m e l e k t ro n i k G m b H 2 4 1 0 8 K i e l T e l .: 0 4 3 1 /5 8 0 8 0 0
F a x 5 8 0 8 0 1 1 E m a i l: b l u e b o x @ g o - s y s . d e I n t e rn e t : w w w . g o - s y s .d e
Ty p e : M e s s u m fo r m e r
A n s c h lu s s w e r t e :
A r t .N r. : 4 8 6 M 0 0
2 3 0 V
S N : 1 2 3 4 1 5 /1 8
1 Overview
This user manual describes a BlueSense Module.
The BlueSense Module
•receives the signals of the connected sensors,
•generates there from measurement values,
•transduces the measurement values into analogue current values (4 – 20 mA) 1,
•transmits the measurement values via CAN-bus2to a BlueBox,
•switches relays by overrun or underrun of settable alarm values3,
Connectable sensors and measuring inputs:
•Conductivity: measuring principle: inductive 0 – 120 mS/cm | 0 – 4000 µS/cm
with integrated temperature sensor: measuring principle: NTC 0 to 80°C
•Temperature: measuring principle: NTC -5 to +80°C
Standard temperature sensor 83k3NTC 25°C ≙83 kΩ
•Dissolved oxygen: measuring principle: galvanic cell 0 – 20 mg/l
•Dissolved oxygen: measuring principle: fluorescence 0 – 25 ppm
•pH glass electrode pH 3 – pH 13
•Ion-selective electrode
•Turbidity submersible: scattered light 90°, wave length 860 nm 0 – 3000 FNU
•Turbidity flow through: scattered light 90°, wave length 860 nm 0 – 100 FNU
•ORP -2000 to +2000 mV
•Current input, resistance 50 Ω 4 – 20 mA
•Voltage input 0 – 5 V | 5 – 50 V
•All established sensors with current or voltage outputs, e.g. Cl, ClO2, NH4, etc.
The number of sensors that can be connected is determined by the delivered configuration.
There are two configurations:
•1 Control parameter = 1 analogue input
One sensor is connected. One control parameter is measured and where applicable the tempera-
ture as an associated parameter.
•2 Control parameters = 2 analogue inputs
Two sensors are connected. Two control parameters are measured and where applicable the
temperature for each sensor as associated parameters.
To determine if your BlueSense Module has 1 or two 2 control parameters
please refer to the shipping note, the serial number of the BlueSense Module
is on the right hand side of the housing.
The BlueSense Module has 4 relays:
•2 relays with a switching capacity of 24 V / 0.5 A (only low-voltage)
•2 relays with a switching capacity of 230 VAC / 2 A or 24 VDC / 6 A
1optinal
2CAN-bus speed is 50 kbit/s
3Adjustable with the AMS software as part of the BlueBox PC Software from GO Systemelektronik.
In contrast to the BlueSense Transducer the BlueSense Module can only operate together with
a BlueBox. The retrieving of the data and the configuration is done on a BlueBox or with the
BlueBox PC Software.

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2 Technical Data and Connection Diagrams
2.1 Technical Data
Article-Nr. 485 0001–X
Inputs:
•1 or 2 analogue inputs (1 Control parameter or 2 Control parameters)
The particular configuration is on the shipping note, the serial number
of the BlueSense Module is written on the type plate at the right hand
side of the housing.
•2 pulse inputs, selectable to PNP/NPN (also statically usable),
switching current approx. 6 mA,
measurement range 0.05 Hz – 1000 Hz
•2 digital inputs (static), potential-free contacts, switching current approx. 6 mA
Outputs:
•2 current outputs1(4 to 20 mA), active
•2 relays with a low-voltage (only) switching capacity of 24 V / 0.5 A
•2 relays with a switching capacity of 230 VAC / 2 A or 24 VDC / 6 A
Interfaces:
•CAN-bus connector for connection to the BlueBox System, 50 Kbit/s
Voltage feed:2
•12 VDC (9 – 18 VDC), received power max. 15 W
or
•24 VDC (18 – 36 VDC), received power max. 15 W
or
•230 VAC (90 – 260 VAC), received power max. 15 W
Housing: Polycarbonate, 235 mm x 185 mm x 119 mm; protection code IP65;
Weight:approx. 1.2 kg
Ambient temperature: -10 °C to +45 °C
1The current outputs are optional.
2The type of your BlueSense Module is documented on the label on the inside of the cover lid of the cable connections.
G O S y s t e m e l e k tr o n i k G m b H
G O S y s t e m e l e k tr o n i k G m b H 2 4 1 0 8 K i e l T e l. : 0 4 3 1 /5 8 0 8 0 0
F a x 5 8 0 8 0 1 1 E m a i l: b l u e b o x @ g o -s y s . d e In t e r n e t : w w w . g o - s y s .d e
Ty p e : M e s s u m f o r m e r
A n s c h lu s s w e r te :
A r t .N r. : 4 8 6 M 0 0
2 3 0 V
S N : 1 2 3 4 1 5 /1 8

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2.2 Connection Diagram 1 Control Parameter
The current outputs are optional.

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2.3 Connection Diagram 2 Control Parameter
The current outputs are optional.

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2.4 Sensor Terminal Connection Diagram
*If no temperature sensor is
connected here, the open input
must be closed with a resistor of approx. 82 kΩ.

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2.5 Notes on the Pulse/Digital Inputs
The BlueSense Module has 4 galvanically isolated digital inputs.
Pulse Inputs 1 and 2:
The assignment of the pulse inputs 1 and 2 is set at connector X7 and X8.
The pulse inputs 1 and 2 are provided for the connection of PNP or NPN encoders:
•The selection between PNP and NPN is set at the associated jumper slots.
•Assignment see 2.2 Connection Diagram 1 Control Parameter
or 2.3 Connection Diagram 2 Control Parameter
The two pulse inputs 1 and 2 can also be used as static inputs:
•Selection PNP: Signal at connection of 24 V and PNP
•Selection NPN: Signal at connection of GND and NPN
•Assignment see 2.2 Connection Diagram 1 Control Parameter
or 2.3 Connection Diagram 2 Control Parameter
Digital Inputs 3 and 4:
The digital inputs 3 and 4 are static inputs.
The assignment of the digital inputs 3 and 4 is set at connector X6.
•Digital input 3: Signal at connection of the two lower clamp sockets
•Digital input 4: signal at connecting the two upper clamping sockets
•Assignment see 2.2 Connection Diagram 1 Control Parameter
or 2.3 Connection Diagram 2 Control Parameter
At static use all 4 digital inputs are closers (NO = normally open).
2.6 Hazard Note
Danger: Improper handling of electrical devices endangers man and property.
Let carry out the commissioning of the BlueSense Module only by skilful, trained personnel using
appropriate tools. Incorrect installation could cause serious faults and errors that may damage
the device.

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3 Commissioning
Connect the designated sensors, supply voltage and, if applicable, the relays via the crimp sockets. The crimp
sockets are marked (see connection diagrams on pages 6 – 8). The cable entry is via the PG-glands.

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4 Connection to a BlueBox
Connect the cable with CAN-H and CAN-L at the BlueSense Module (see connection diagram page 6 or 7). Con-
nect the BlueBox with a fitting M12-connector.
The BlueBox identifies the BlueSense Module automatically and displays the measurement and input values.
The serial number of the BlueSense Module (bbm + 5 digits) is also the CAN-ID1of the BlueSense Module for a
connected BlueBox.
Sensor-ID = CAN-ID1+ Sensor number
Sensor numbers of the BlueSense Module in order:
•max. 4 connected sensors
•2 pulse inputs
•2 digital Inputs
•2 current outputs2
•4 relay outputs
Depending on the number of connected sensors the Sensor numbers of the following sensors respectively
inputs and outputs increase or decrease.
1In other contexts also called DAM-ID.
2The current outputs are optional.

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5 Procedure after Initial Start
•if applicable sensor calibration (sensor specific)
6 Installation Notes
The BlueSense Module should only be installed by skilled or instructed persons with the suitable tools. In the
case of incorrect assembly serious malfunctions and errors can occur which can destroy the device.
Before connecting the device to electricity it is important to check the power supply network connection data
(voltage and frequency) of your utility provider. This data must correspond. If in doubt, ask your electrician.
Open the BlueSense Module only when the power supply is turned off, never if it is turned on!
Only use the BlueSense Module when the housing is closed, so that no electrical components can be touched.
The electrical safety of the device and optimal RFI protection are only guaranteed if the device is connected to
a properly installed protective conductor system. In case of doubt, call a professional to check the installation.
The manufacturer cannot be held responsible for any damage or malfunctions caused by a missing or broken
ground wire.
During installation the device must not be connected to the power supply mains!
The connection of the device to mains power shall not be via extension cables because these do not guaran-
tee the necessary protection.
7 Maintenance Instructions
The BlueSense Module itself is maintenance free. The sensors, however, should be periodically cleaned and
calibrated. The timeframes for cleaning and calibration depends on the circumstances of the operation and
the used sensors.
GO Systemelektronik GmbH

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Appendix A – Calibration Optical Sensors
Sensor Article-No. 461 6724 – 461 6750 – 461 6751/6752 – 461 6753 – 461 6754 – 461 6756 – 461 6757
The calibration is carried out with the AMS software. AMS is part of the BlueBox PC Software.
1 Direct Input of Calibration Coefficients
Click the Config button in the Sensor Setup window of the particular sensor.
Example Turbidity:
[1] Radio buttons for selecting the gain factor
At Automatic there is an automatic range switching.
[2] Coefficient at gain factor 1
[3] Coefficient at gain factor 10
[4] Coefficient at gain factor 100
Opens a window for choosing the file storage path.
Saves the calibration settings as .cal-file on the PC.
Opens a window for choosing the file storage path.
Already stored calibration settings are loaded from the PC.
Opens the calibration history.
1
2
3
4

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2 Recalibration
Click the ReCal. button in the Sensor Setup window of the particular sensor.
Example Turbidity:
[1] Radio buttons for selecting the gain factor
The recalibration is performed ∗at 1x and 10x and 100x
[2] Input fields for the reference values of the two reference fluids
[3] Display of the raw value of the current measurement in mV
[4] Display of the actual measured value
[5] Input fields of the measured raw values of the two reference fluids, the values can automatically be
transferred into the fields by clicking the buttons [6].
[6] Clicking a button transmits the measured raw value into the assigned field. Once values are entered in
both fields, the calibration coefficients are calculated.
[7] Setting of the digital filter (100% = no filter; 1% max filter) If the measured value is noisy, the filter can
improve the calibration.
[8] Display of the calibration coefficients (here named as „calibration factors“).
∗On operation with automatic range switching (Automatic) you have to calibrate in all three areas.
Transmits the calibration on to the sensor.
Opens the window of the calibration history.
1
2 3
5
4
8
6
7

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Work flow:
a. Select a gain factor [1].
b. Enter the reference value of the first reference fluid in the appropriate input field [2].
c. Dunk the sensor in the first reference fluid, wait until the values shown in [3] and [4] are stable.
d. If the displayed values do not stabilize, then set the digital filter [7] on e.g. 20 %.
e. Click on the button [6] that is assigned to the first reference value to transfer the raw value.
f. Repeat steps b. to e. with the second reference fluid.
g. Click button <Set>. ⇒The calibration for the selected gain factor is completed.
h. If necessary calibrate again with a different gain factor.∗
i. Select the intended gain factor or Automatic [1], before closing the window.
∗On operation with automatic range switching (Automatic) you have to calibrate at all three ranges.

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Appendix B – EU Declaration of Conformity