Hydac SMU 1000 User manual

SMU 1000
SensorMonitoring Unit
Operating Manual
Valid from firmware versions 3.40 up
English (translation of original instructions)
Documentation no.: 3614430a

SMU1000 Imprint
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Imprint
Publisher and responsible for the content:
HYDAC FILTER SYSTEMS GMBH
Postfach 1251
66273 Sulzbach / Saarland
Germany
Telephone: [phone]
Telefax: [phone]
E-mail: [email protected]
Homepage: www.hydac.com
Court of Registration: Saarbrücken, HRB 17216
Executive director: Mathias Dieter,
Dipl.Kfm. Wolfgang Haering
Documentation Representative
Mr. Günter Harge
c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar
Telephone: ++49 (0)6897 509 1511
Telefax: ++49 (0)6897 509 1394
E-mail: [email protected]
© HYDAC FILTER SYSTEMS GMBH
All rights reserved. No part of this work may be reproduced in any form (print,
photocopy or by other means) or processed, duplicated or distributed using
electronic systems without the written consent of the publisher.
These documents have been created and inspected with the greatest care.
However, errors cannot be ruled out completely.
All details are subject to technical modifications. Technical specifications are subject
to change without notice.
The trademarks of other companies are exclusively used for the products of those
companies.

SMU1000 Content
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Content
Imprint .......................................................................................................................2
Documentation Representative...............................................................................2
Content......................................................................................................................3
Preface ...................................................................................................................... 5
Technical Support...................................................................................................6
Modifications to the Product ...................................................................................6
Warranty .................................................................................................................6
Using the Documentation .......................................................................................7
General Safety Precautions.....................................................................................8
Obligations and Liability.......................................................................................... 8
Explanation of Symbols and Warnings, etc. ...........................................................9
Proper/Designated Use .......................................................................................... 9
Improper Use ........................................................................................................ 10
Informal Safety Precautions.................................................................................. 10
Training and Instruction of Personnel ...................................................................10
Packing, Storage ....................................................................................................11
Transportation and Packing.................................................................................. 11
Storage .................................................................................................................11
Scope of Delivery ...................................................................................................11
SMU Features ......................................................................................................... 12
Installation .............................................................................................................. 13
SMU Dimensions and Drilling Template............................................................... 14
Connecting the SMU .............................................................................................. 15
Connecting cable SMU <-> sensor ....................................................................... 16
Power supply -> SMU ........................................................................................... 17
Connection cable AS2000 -> SMU ....................................................................... 17
Connection cable AS8000 -> SMU ....................................................................... 18
Connection cable CS2000 -> SMU....................................................................... 18
Operating the SMU ................................................................................................. 19
Keypad.................................................................................................................. 19
Selecting menus and entering values................................................................... 19
Selecting main and system menus.......................................................................20
Status display ....................................................................................................... 20
Main menu without password protection ..............................................................21
Main menu with password protection ...................................................................21
System Menu........................................................................................................ 22
SMU setup ............................................................................................................... 24
Password protection .............................................................................................24
Password setup ....................................................................................................24
Select the scope of the password......................................................................... 25
Activating the password........................................................................................ 25
Access with password protection.......................................................................... 26
Changing the password and range....................................................................... 26

SMU1000 Content
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Password, delete ..................................................................................................27
Changing the menu language............................................................................... 28
Setting the date and time...................................................................................... 28
Startup behavior ................................................................................................... 29
Setting the LCD contrast and backlighting............................................................ 30
Resetting .................................................................................................................31
Reset warm........................................................................................................... 31
Reset cold.............................................................................................................31
Reset original........................................................................................................ 31
Resetting to the factory settings (factoryset).........................................................31
Factory setting........................................................................................................32
Software Update ..................................................................................................... 32
Checking sensor settings (CS1000 / CS2000) ..................................................... 32
Functions / Menu guide ......................................................................................... 33
CS 1000 Menu...................................................................................................... 33
Sensor status CS1000 ......................................................................................34
CS 2000 Menu...................................................................................................... 34
AS1000 menu ....................................................................................................... 34
AS2000 menu ....................................................................................................... 34
AS8000 menu ....................................................................................................... 34
HLB1000 (HYDACLab)......................................................................................... 35
Sensor status HLB1000: ...................................................................................35
VLxGW (clogging indicator) ..................................................................................35
Menus MCS1000 ..................................................................................................35
Service menu........................................................................................................ 36
Data logging ......................................................................................................37
Data logging status........................................................................................ 37
Devices ............................................................................................................. 37
Status CS1000 / HLB.....................................................................................37
Status CS2000 / MCS1000............................................................................ 37
Status AS1000 / AS2000 / AS8000 / VLxGW................................................ 38
Display Information ................................................................................................ 38
Changeover display mode automatic /manual......................................................38
Data format data logger+ ....................................................................................... 39
OPC Variables / OPC Server..................................................................................41
Setting up OPC server ........................................................................................... 44
Setting - Server..................................................................................................... 44
Setting - PLC ........................................................................................................44
Setting connection ................................................................................................44
Disposing of the SMU ............................................................................................ 45
Customer Service................................................................................................... 45
Model Code ............................................................................................................. 46
Measurement sensors combination ...................................................................... 46
Technical Data ........................................................................................................47

SMU1000 Preface
Preface
For you, as the owner of a product manufactured by us, we have produced this
manual, comprising the most important instructions for its operation and
maintenance.
It will acquaint you with the product and assist you in using it as intended in an
optimal manner.
Keep it in the vicinity of the product so it is always available.
Note that the information on the unit's engineering contained in the documentation
was that available at the time of publication.There may be deviations in technical
details, figures, and dimensions as a result.
If you discover errors while reading the documentation or have additional comments
or suggestions, contact us at:
HYDAC FILTER SYSTEMS GMBH
Technische Dokumentation
Postfach 12 51
66273 Sulzbach / Saar
Germany
We look forward to receiving your input.
“Putting experience into practice”
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SMU1000 Preface
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Technical Support
Contact our technical sales department if you have any questions on our product.
When contacting us, please always include the model/type designation, serial no.
and part-no. of the product:
Fax: ++49 (0) 6897 / 509 - 846
E-mail: [email protected]
Modifications to the Product
We would like to point out that changes to the product (e.g. purchasing additional
options, etc.) may mean that the information in the operating instructions is no
longer applicable or adequate.
After modification or repair work that affects the safety of the product has been
carried out on components, the product may not be returned to operation until it has
been checked and released by a HYDAC technician.
Please notify us immediately of any modifications made to the product whether by
you or a third party.
Warranty
For the warranty provided by us, please refer to the General Terms of Sale and
Delivery of HYDAC FILTER SYSTEMS GmbH.
Refer to these at www.hydac.com General terms and conditions.

SMU1000 Preface
Using the Documentation
Note that the method described for locating specific information does
not release you from your responsibility of carefully reading these
instructions prior to starting the unit up for the first time and at regular
intervals in the future.
What do I want to know?
I determine which topic I am looking for.
Where can I find the information I’m looking for?
The documentation has a table of contents at the beginning. There, I select
the chapter I'm looking for and the corresponding page number.
de
HYDACFiltertechnikGmbH
BeWa12
34
56a
d
e
Seit e x
Produkt/Kapitel
200x-xx- xx
Product description /
Chapter heading
Page number
Edition date
Document language
Documentation no.
with index/
file name
The documentation number with its index enables you to order another copy of the
operating and maintenance instructions. The index is incremented every time the
manual is revised or changed.
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SMU1000 General Safety Precautions
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General Safety Precautions
These operating instructions contain the key instructions for properly and safely
operating the SMU.
Obligations and Liability
The basic prerequisite for the safe and proper handling and operation of the
SMU is knowledge of the safety instructions and warnings.
These operating instructions in general, and the safety precautions in particular,
are to be adhered by all those who work with the SMU.
Adherence is to be maintained to pertinent accident prevention regulations
applicable at the site where the product is used.
The safety precautions listed herein are limited solely to using the SMU.
The SMU has been designed and constructed in accordance with the current
state of the art and recognized safety regulations. Nevertheless, hazards may be
posed to the life and limb of the individual using the product or to third parties.
Risk of damage may be posed to the product or other equipment and property.
The SMU is only to be used as follows:
solely for its designated use
only when in a safe, perfect condition
Any faults or malfunctions which might impair safety are to be properly repaired
or remedied immediately.
Our General Terms and Conditions (AGB) apply. They are made available to the
owner upon concluding purchase of the unit at the latest. Any and all warranty
and liability claims for personal injuries and damage to property shall be
excluded in the event they are attributable to one or more of the following
causes:
improper use of the SMU or use deviating from its designated use
improper assembly, installation, commissioning, operation and maintenance
of the SMU
Modifications to the SMU made by the user or purchaser
improperly performed repair work

SMU1000 General Safety Precautions
Explanation of Symbols and Warnings, etc.
The following designations and symbols are used in this manual to designate
hazards, etc.:
DANGER
DANGER denotes situations
which can lead to death if
safety precautions are not
observed.
WARNING
WARNING denotes situations
which can lead to death if
safety precautions are not
observed.
CAUTION
CAUTION denotes situations
which can lead to severe
injuries if safety precautions
are not observed.
NOTICE
NOTICE denotes situations
which can lead to property
damage if safety precautions
are not observed.
Proper/Designated Use
The SensorMonitoring Unit was developed to continuously record values measured
by HYDAC sensors.
Analyzing the type, size and quantity of contamination enables quality standards to
be verified and documented, and the requisite optimization measures to be
implemented.
Any other use shall be deemed to be improper and not in keeping with the product's
designated use; the manufacturer accepts no liability for any damage resulting from
such use.
Proper or designated use of the product extends to the following:
The continuous recording of values measured by HYDAC sensors
Maintaining adherence to all the instructions contained herein.
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SMU1000 General Safety Precautions
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Improper Use
Any use deviating from the proper/designated use described above is prohibited.
Improper use may result in hazard to life and limb.
Example of improper use:
-improper connection of the SMU voltage and sensor cables.
Informal Safety Precautions
Make sure to always keep the operating instructions in the vicinity of the SMU.
In addition to the manual, the general and local regulations concerning accident
prevention and protection of the environment should be available and observed.
Training and Instruction of Personnel
The SMU may only be operated by properly trained and instructed personnel.
The areas of responsibility of your staff must be established in a clear-cut manner.
Staff undergoing training may not use the SMU unless supervised by an
experienced staff member.
Individuals Individuals undergoing training Individuals with technical training/ engineering background Electrician Supervisor with the appropriate authority
Activity
Packing
Transportation X X X
Commissioning X X X
Operation X X X X
Troubleshooting/
locating the source of
malfunction
X X X
Remedying of mechanical faults X X
Remedying of electrical faults X X
Maintenance X X X X
Servicing X
Decommissioning /
Storage X X X X

SMU1000 Packing, Storage
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Packing, Storage
Transportation and Packing
The SMU comes packed in a cardboard box.
Unpack the unit and check it for damage in transit. Report any damage to the
forwarding agent immediately.
Storage
Make sure to store the SMU in a clean, dry place, in the original packing, if possible.
Do not remove the packing until you are ready to install the unit.
Scope of Delivery
The SMU comes packed and factory-assembled. Before commissioning the SMU,
check the content of the package to make sure everything is present.
The following items are supplied:
Qty. Designation
1 SensorMonitoring Unit - SMU 1000
1 MMC card 128 MB including card holder
1 Power supply cable, length = 5m, (ZBE 08-05)
3 Connection cable in accordance with the model code or the sensors
to be read off
1 Operation and Maintenance Instructions (this document)
1 SMU Support CD
1 FluMoS Light CD

SMU1000 SMU Features
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SMU Features
The SensorMonitoring Unit SMU is a small control unit for saving measured values
on an MMC memory card.
The following fluid sensors can be connected directly, depending on model code:
-ContaminationSensor CS1000, CS2000
-AquaSensor AS 1000, AS 2000, AS 8000
-HYDACLab
-GW display
-MCS1000
The display shows the fluctuating measured values of the connected sensors.
The measured values are saved in a file on the card in data exchange format *.csv
every 60 seconds (a 128 MB memory card records ~ 3 years' worth of data).
For further processing and evaluation, the data can simply be transferred to Office
applications, e.g. FluMoS or MS Excel.
Uses for the SMU include:
-Storage of data from fluid monitoring in the field.
-Test installation to validate sensors
Advantages offered by the SMU unit:
-Cost-effective, easy-to-install solution
-Simple data processing and evaluation with FluMoS or MS Excel
-Ethernet interface for OPC servers (optional)
-Program restarts independently after a voltage loss

SMU1000 Installation
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Installation
In the availability status, the project is located on the control unit. The application
starts automatically when the power supply is switched on.
During the initial installation or in the case of a longer service life without power, the
system clock should be checked and reset if necessary.
The system clock is checked when the program starts. If this times out, the following
message appears on the display: „SET CLOCK -> Reboot system“. To set the
system clock, first press the ESC to switch to the main menu. Set the hour and date
by pressing the ALT button several times (see Setting the system clock on page 28).
The installation phase lasts ~ 105 seconds and appears on the start page as a %
specification.
The sensors are connected to the M12-unit plug on the underside of the SMU.
The analog output signal of the sensors must be checked or set before
commissioning. For details, see page 32.
For all sensors, the SMU requires a 4-20 mA signal for analog input (no CS 1000
with a 0-10 V voltage signal!).
When using the SMU as a data logger, the memory card must be correctly inserted.
This will show up on the display as "MC". To check this when the program is
running, press the "ESC" button to switch to the main menu.

SMU1000 SMU Dimensions and Drilling Template
SMU Dimensions and Drilling Template
160
140
255
125
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SMU1000 Connecting the SMU
Connecting the SMU
The connections (DEVICE A / B / C) are each assigned to a specific sensor and
cannot be assigned at will.
For the assignment of the sensors, observe the sensor index on the rating plate of
the SMU. You can find a table for the identification of the SMU <-> measurement
sensor combination on page 46.
Connection example with: CS1000 / HYDACLab (HLB) / AS1000
CS 1000
Power
24 V DC
HYDACLab
AS 1000
Ethernet
RJ45
5
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SMU1000 Connecting cable SMU <-> sensor
Connecting cable SMU <-> sensor
Ready-made cables are available for the vast majority of sensors to be connected.
For connection to the SMU, these cables must be merely plugged in and tightened.
However, some sensors have a clamp gib which the open cable ends have to be
connected to.
NOTICE
Electrical short circuit
The SMU will be destroyed
►Insulate all unnecessary wires to prevent them from accidentally touching
each other.
The color coding of the connection cable is valid only for cables from
the SMU scope of delivery and original replacement cables.
5-pin connection cable, open cable end:
1
2
5
3
4
152
3
4
Schirm
Shield
Blindage
weiss / white / blanc
blau / blue / bleu
grau / grey / gris
schwarz / black / noir
braun / brown / brun
8-pin connection cable, open cable end:
1
2
3
4
5
6
7
8
Schirm / Shield / Blindage
weiss / white / blanc
grün / green / vert
rosa
/
pink / rose
blau / blue / bleu
grau / grey / gris
braun / brown / brun
gelb / yellow / jaune
rot / red / rouge
1
7
6
5
4
3
2
8
Schirm
Shield
Blindage
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SMU1000 Connecting cable SMU <-> sensor
Power supply -> SMU
To connect the power supply, you need a 5-pin connection cable. The connection
assignment must be made in accordance with the following table.
1
2
5
3
4
152
3
4
Schirm
Shield
Blindage
weiss / white / blanc
blau / blue / bleu
grau / grey / gris
schwarz / black / noir
braun / brown / brun
Pin Color code Designation Connection
1 Brown Voltage + 24 V DC
2 White
3 Blue Voltage GND 0 V DC
4 Black
5 Gray
Connection cable AS2000 -> SMU
To connect the AS2000, you need a 5-pin connection cable. The connection
assignment must be made in accordance with the following table.
1
2
5
3
4
152
3
4
Schirm
Shield
Blindage
weiss / white / blanc
blau / blue / bleu
grau / grey / gris
schwarz / black / noir
braun / brown / brun
Pin Color code Designation Terminal on the
AS2000
1 Brown Voltage + 24 V DC
2 White "Saturation" analog output 4 ... 20 mA Saturation(-)
3 Blue
4 Black "Temperature" analog output 4 ... 20 mA Temperature(-)
5 Gray
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SMU1000 Connecting cable SMU <-> sensor
Connection cable AS8000 -> SMU
To connect the AS8000, you need an 8-pin connection cable. The connection
assignment must be made in accordance with the following table.
Pin Color code Designation Terminal on the
AS8000
1 White Voltage + 24 V DC 24 V
2 Brown Analog output S1+ S1+
3 Green Voltage 0 V DC 0 V
4 Yellow Analog output S2+ S2+
5 Gray
6 Pink Analog output S1- GND S1-
7 Blue
8 Red Analog output S2- GND S2-
Connection cable CS2000 -> SMU
To connect the CS2000, you need an 8-pin connection cable. The connection
assignment must be made in accordance with the following table.
1
2
3
4
5
6
7
8
Schirm / Shield / Blindage
weiss / white / blanc
grün / green / vert
rosa
/
pink / rose
blau / blue / bleu
grau / grey / gris
braun / brown / brun
gelb / yellow / jaune
rot / red / rouge
1
7
6
5
4
3
2
8
Schirm
Shield
Blindage
Pin Color code Designation Terminal on the
CS2000
1 White Voltage + 24 V DC
2 Brown
3 Green Voltage GND GND
4 Yellow
5 Gray PNP output to PLC 3
6 Pink
7 Blue PLC GND 1
8 Red 24 V from PLC 2
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SMU1000 Operating the SMU
Operating the SMU
The following chapter describes the operation of the buttons and the display on the
front plate.
Keypad
DEL
Delete or return to applications program from
main menu
ALT
Special function, status display
Cursor buttons ▲▼◄►:
Move cursor
Select menu items
Set numbers and values
OK
Next menu level, save entry
ESC
Previous menu level, cancel
Selecting menus and entering values
DEL
and
ALT
OK
ESC
Call up system functions
Move to next menu level
Call menu item
Activate, change, save entry
Move to previous menu level
Cancel entries since last OK
▲Change menu item
♣▼ Change value, change place
◄► P-button function
▲Input P1 ►Input P2
▼Input P3 ◄Input P4
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SMU1000 Selecting main and system menus
Selecting main and system menus
Status display
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