IMC SPARTAN User manual
imc Meßsysteme GmbH • Voltastraße 5 • 13355 Berlin • Germany
© 2015 imc Meßsysteme GmbH
imc SPARTAN
Instruction book
Version 5 R 2 - 7/21/2015
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
Foreword
First, allow us to express our thanks that you have decided on this product. We wish you total success in
accomplishing your measurement assignments with the help of the imc hardware and software.
Disclaimer of liability
The contents of this documentation have been carefully checked for consistency with the hardware and
software systems described. Nevertheless, it is impossible to completely rule out inconsistencies, so that
we decline to offer any guarantee of total conformity.
We gratefully accept any suggestions for improvements, please contact our Hotline (hotline@imc-
berlin.de).
We reserve the right to make technical modifications of the systems.
Copyright
© 2015 imc Meßsysteme GmbH, Berlin, Germany
This documentation is the intellectual property of imc Meßsysteme GmbH. imc Meßsysteme GmbH
reserves all rights to this documentation. The applicable provisions are stipulated in the "imc Software
License Agreement".
The software described in this document may only be used in accordance with the provisions of the "imc
Software License Agreement".
imc Software and Microsoft® Windows
imc software runs on the Microsoft® Windows operating system. Microsoft Windows provides a
standardized user interface for imc software and all other Windows-applications.
A license for the respective version of Microsoft Windows is required.
Microsoft, MS and MS-DOS are registered trademarks and Windows is a trademark of Microsoft
Corporation.
Intel and Pentium are registered trademarks of Intel Corporation, USA.
All other trademarks are the property of their respective companies.
GPL Sources
Some components of our hardware use software, that is licensed under GNU General Public License
(GPL). If you would like a copy of the GPL source code contained in this product please contact the imc
Hotline.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
Table of Contents 3
.................................................................................................................................................... 6
1 General ............................................................................................................................................. 6
1.1 Guide to Using the Manual
............................................................................................................................................. 7
1.2 Notes / Quality Management / Customer Support
.................................................................................................................................. 71.2.1 Quality Management
.................................................................................................................................. 71.2.2 imc Warranty
.................................................................................................................................. 71.2.3 ElektroG, RoHS, WEEE
.................................................................................................................................. 71.2.4 imc Customer Support / Hotline
.................................................................................................................................. 81.2.5 Product Improvement / Change Requests
.................................................................................................................................. 81.2.6 Other Notes
............................................................................................................................................. 10
1.3 Instruction manual
............................................................................................................................................. 10
1.4 Liability limitations
............................................................................................................................................. 10
1.5 Guarantee
............................................................................................................................................. 11
1.6 Before starting
............................................................................................................................................. 11
1.7 Notes on maintenance and servicing
............................................................................................................................................. 11
1.8 Safety .................................................................................................................................. 121.8.1 Responsibility of the user
.................................................................................................................................. 121.8.2 Operating personnel
.................................................................................................................................. 121.8.3 Special dangers
............................................................................................................................................. 13
1.9 After unpacking...
............................................................................................................................................. 13
1.10 Transport
............................................................................................................................................. 14
1.11 Storage
............................................................................................................................................. 14
1.12 Cleaning
.................................................................................................................................................... 15
2 Start of operation with the Hardware
............................................................................................................................................. 15
2.1 Precautions for operation
............................................................................................................................................. 16
2.2 Power supply
............................................................................................................................................. 17
2.3 Grounding, shielding of the devices
............................................................................................................................................. 17
2.4 Grounding with the use of the included power adapter
............................................................................................................................................. 18
2.5 Grounding with power supplied by a car battery
............................................................................................................................................. 18
2.6 Shielding
............................................................................................................................................. 19
2.7 Potential difference with synchronized devices
............................................................................................................................................. 19
2.8 Main switch
............................................................................................................................................. 19
2.9 REMOTE control
............................................................................................................................................. 21
2.10 Fuses (polarity-inversion protection)
............................................................................................................................................. 22
2.11 UPS .................................................................................................................................. 222.11.1 Buffering time constant and maximum buffer duration
.................................................................................................................................. 222.11.2 Charging power
.................................................................................................................................. 232.11.3 Take-over threshold
............................................................................................................................................. 23
2.12 Rechargeable accumulators and batteries
.................................................................................................................................. 232.12.1 Lead-gel batteries
.................................................................................................................................................... 24
3 Properties of the imc SPARTAN
............................................................................................................................................. 26
3.1 SPARTAN device properties
.................................................................................................................................. 263.1.1 Specific parameters
.................................................................................................................................. 263.1.2 Operating software imc DEVICES and imc STUDIO
.................................................................................................................................. 273.1.3 Sampling interval
............................................................................................................................................. 27
3.2 Measurement types
.................................................................................................................................. 273.2.1 Temperature measurement
.................................................................................................................................. 303.2.2 Bridge measurements
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
Table of Contents4
.................................................................................................................................. 383.2.3 Incremental Encoders
.................................................................................................................................. 473.2.4 Measurement with current-fed sensors
.................................................................................................................................. 483.2.5 Measure with ICP-Expansion connector
.................................................................................................................................................... 58
4 Hardware configuration of all devices
............................................................................................................................................. 58
4.1 SPAR/DI16-DO8-ENC4 digital multiboard
.................................................................................................................................. 594.1.1 Digital Inputs
.................................................................................................................................. 604.1.2 Digital outputs
.................................................................................................................................. 624.1.3 Incremental encoder channels
............................................................................................................................................. 67
4.2 Analog modules
.................................................................................................................................. 684.2.1 SPAR/T16 voltage and temperature
.................................................................................................................................. 754.2.2 SPAR/U16 voltage and temperature
.................................................................................................................................. 794.2.3 SPAR/B(C)16 bridge and voltage
.................................................................................................................................. 874.2.4 SPAR/BCF16 bridge, LVDT and voltage
............................................................................................................................................. 97
4.3 Other inputs and outputs
.................................................................................................................................. 974.3.1 SPAR/DI8-DO8-ENC4-DAC4 digital multiboard
.................................................................................................................................. 984.3.2 SPAR/DI16 digital inputs
.................................................................................................................................. 994.3.3 SPAR/DO16 digital outputs
.................................................................................................................................. 1024.3.4 SPAR/DAC8 analog outputs
.................................................................................................................................. 1034.3.5 Field bus cabling
............................................................................................................................................. 106
4.4 Miscellaneous
.................................................................................................................................. 1064.4.1 TEDS .................................................................................................................................. 1074.4.2 SYNC .................................................................................................................................. 1084.4.3 GPS .................................................................................................................................. 1094.4.4 Operation without PC
.................................................................................................................................. 1114.4.5 Filter settings
.................................................................................................................................. 1134.4.6 External sensor supply
.................................................................................................................................................... 114
5 Technical Specs
............................................................................................................................................. 114
5.1 General technical specification
.................................................................................................................................. 1145.1.1 Technical Specs for all devices
.................................................................................................................................. 1175.1.2 Analog modules
.................................................................................................................................. 1325.1.3 SPAR/DI16-DO8-ENC4
.................................................................................................................................. 1355.1.4 SPAR/DI8-DO8-ENC4-DAC4
.................................................................................................................................. 1365.1.5 SPAR/DI16 digital inputs
.................................................................................................................................. 1375.1.6 SPAR/DO16 digital outputs
.................................................................................................................................. 1385.1.7 SPAR/DAC8 analog outputs
.................................................................................................................................. 1395.1.8 Fieldbus: Technical Details
.................................................................................................................................. 1455.1.9 Synchronisation and time base
.................................................................................................................................. 1465.1.10 UPS .................................................................................................................................. 1475.1.11 Miscellaneous
.................................................................................................................................................... 155
6 Pin configuration
............................................................................................................................................. 155
6.1 Connecting DSUB-15 adapter plug
.................................................................................................................................. 1566.1.1 Overview of the modules and connectors
............................................................................................................................................. 157
6.2 Metal connector
............................................................................................................................................. 158
6.3 DSUB-15 pin configuration
.................................................................................................................................. 1586.3.1 Standard and Universal connector
.................................................................................................................................. 1596.3.2 Special connector
.................................................................................................................................. 1606.3.3 TEDS connector
............................................................................................................................................. 161
6.4 DSUB-9 pin configuration
.................................................................................................................................. 1616.4.1 DSUB-9 pin configuration
.................................................................................................................................. 1636.4.2 Pin configuration of the field busses
............................................................................................................................................. 167
6.5 DSUB-26 Pin configuration (High Density)
............................................................................................................................................. 168
6.6 REMOTE plug
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
Table of Contents 5
.................................................................................................................................................... 169
7 Last changes
.................................................................................................................................................... 172
8 Symbols and legend
.................................................................................................................................................... 173
Index
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
6General
1 General
1.1 Guide to Using the Manual
To look for WHAT?
Contents
You should really read the following chapters!
General
Guidlines and general notes
Properties of imc SPARTAN
Overview of imc SPARTAN
Device description
Overview of the device family, general technical description
Technical Specs
Data Sheets
Connectors
Pin configuration
Regularly updated information and up-to-date user's manuals can be accessed on www.imc-berlin.com.
7
24
58
114
158
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
7Guide to Using the Manual
1.2 Notes / Quality Management / Customer Support
1.2.1 Quality Management
imc Meßsysteme GmbH holds DIN-EN-ISO-9001 certification since May 1995.
You can download the CE Certification, current certificates and information about the imc quality system
on our Webpage: www.imc-berlin.com/about-imc/quality-assurance. For further information, please
contact our Hotline .
1.2.2 imc Warranty
Subject to the general terms and conditions of imc Meßsysteme GmbH.
1.2.3 ElektroG, RoHS, WEEE
The company imc Meßsysteme GmbH is registered under the following number:
·WEEE Reg.- # DE 43368136
·Brand: imcDevices
·Category 9: Monitoring and control instruments exclusively for commercial use
·Valid as of 24.11.2005
Our products fall under Category 9, "Monitoring and control instruments exclusively for commercial use"
and are thus at this time exempted from the RoHS guidelines 2002/95/EG.
_______________________________________________________
The law (ElektroG) governing electrical and electronic equipment was announced on March 23, 2005 in the German Federal Law
Gazette. This law implements two European guidelines in German jurisdiction. The guideline 2002/95/EG serves "to impose
restrictions on the use of hazardous materials in electrical and electronic devices". In English-speaking countries, it is abbreviated
as "RoHS" ("Restriction of Hazardous Substances").
The second guideline, 2002/96/EG "on waste electrical and electronics equipment" institutes mandatory acceptance of returned
used equipment and for its recycling; it is commonly referred to as WEEE guidelines ("Waste on Electric and Electronic
Equipment").
The foundation "Elektro-Altgeräte Register" in Germany is the "Manufacturers’ clearing house" in terms of the law on electric and
electronic equipment ("ElektroG"). This foundation has been appointed to execute the mandatory regulations.
1.2.4 imc Customer Support / Hotline
If you have problems or questions, please contact our Customer Support/Hotline:
Germany:
imc Meßsysteme GmbH
Phone:
+49 (0) 30 / 467 090 - 26
Fax:
+49 (0) 30 / 463 15 76
WWW:
www.imc-berlin.com
E-Mail:
For our international partners see www.imc-berlin.com/our-partners/distributor.
If you contact us you would help us, if you know the serial number of your devices and the version info of
the software. This documentation should also be on hand. Thank you!
7
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
8General
1.2.5 Product Improvement / Change Requests
You can help us to improve our documentation by giving us feedback on the following questions:
·What terms or descriptions are incomprehensible?
·What additions and enhancements you suggest?
·Where have material mistakes slipped in?
·Which spelling or typing errors have you found?
Responses and other feedback should be directed to the Hotline (phone / e-mail)
or by writing to:
imc Meßsysteme GmbH
Voltastrasse 5
D - 13355 Berlin
Germany
1.2.6 Other Notes
Remarks Concerning EMC
imc SPARTAN satisfies the EMC requirements for unrestricted use in industrial settings.
Any additional devices connected to imc SPARTAN must satisfy the EMC requirements as specified by
the responsible authority (within Europe1) in Germany the BNetzA - "Bundesnetzagentur" (formerly
BMPT-Vfg. No. 1046/84 or No. 243/91) or EC Guidelines 2004/108/EEC. All products which satisfy
these requirements must be appropriately marked by the manufacturer or display the CE certification
marking.
Products not satisfying these requirements may only be used with special approval of the regulating
body in the country where operated.
All signal lines connected to imc SPARTAN must be shielded and the shielding must be grounded.
Note
The EMC tests were carried out using shielded and grounded input and output cables with the
exception of the power cord. Observe this condition when designing your experiment to ensure high
interference immunity and low jamming.
Reference
See also General Notes > Precautions for operation > Grounding, shielding> Shielding
1If you are located outside Europe, please refer the appropriate EMC standards used in the country of operation.
7
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
9Notes / Quality Management / Customer Support
FCC-Note
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules (CFR 15.105)2. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in aparticular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment on and off, the user is encouraged to try to correct the interference by one or more of the
following measures:
·Reorient or relocate the receiving antenna.
·Increase the separation between the equipment and the receiver.
·Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
·Consult our imc hotline or an experienced radio or television technician for help.
Modifications
The FCC requires the user to be notified that any changes or modifications made to this device that
are not expressly approved by imc may void the user's authority to operate this equipment.
2FCC - United States Federal Communications Commission
Cables
Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods
to maintain compliance with FCC Rules and Regulations.
Industrial Safety
We certify that imc SPARTAN in all product configuration options corresponding to this
documentation conforms to the directives in the accident prevention regulations in "Electric
Installations and Industrial Equipment" (BGV-A3 of the Index of Accident Prevention Regulations of
the Professional Guilds in Germany)3.
This certification has the sole purpose of releasing imc from the obligation to have the electrical
equipment tested prior to first use (§ 5 Sec. 1, 4 of BGV-A3). This does not affect guarantee and
liability regulations of the civil code.
3Formely VBG-4, refer http://www.bgfe.de
This device has been conceived and designed to comply with the current safety regulations for data
processing equipment (which includes business equipment). If you have any questions concerning
whether or not you can use this device in its intended environment, please contact imc or your local
distributor.
The measurement system has been carefully designed, assembled and routinely tested in accordance
with the safety regulations specified in the included certificate of conformity and has left imc in perfect
operating condition. To maintain this condition and to ensure continued danger-free operation, the user
should pay particular attention to the remarks and warnings made in this chapter. In this way, you
protect yourself and prevent the device from being damaged.
7
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
10 General
Read this manual before turning the device on for the first time! Pay attention to any additional
information pages pertaining to the pin configuration etc. which may have been included with this
manual.
Warning
Before touching the device sockets and the lines connected to them, make sure static electricity is
drained. Damage arisingfrom electrostatic discharge is not covered by the warrantee.
1.3 Instruction manual
This instruction manual provides important notes on using the device. The safe working is conditional on
compliance with all safety measures and instruction specified.
Additionally, all accident prevention and general safety regulations pertinent to the location at which the
device is used must be adhered to.
This instruction manual exclusively describes the device (hardware), not how to operate the imc
software! The instructions for the imc measurement software are provided in their own manual. Read
carefully the manual before beginning any work!
1.4 Liability limitations
All specifications and notes in the operating instruction manual are subject to applicable standards and
regulations, and reflect the state of the art well as accumulated years of knowledge andexperience.
The manufacturer declines any liability for damage arising from:
·failure to comply with the instructions provided,
·inappropriate use of the equipment,
·additionally, the general terms and conditions of the company imc Mess-Systeme GmbH apply.
1.5 Guarantee
Each device is subjected to a 24-hour "burn-in" before leaving imc. This procedure is capable of
recognizing almost all cases of early failure. This does not, however, guarantee that a component will not
fail after longer operation. Therefore, all imc devices are guaranteed to function properly for two years.
The condition for this guarantee is that no alterations or modifications have been made to the device by
the customer.
Unauthorized intervention in the device renders the guarantee null and void.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
11Before starting
1.6 Before starting
Condensation may form on the circuit boards when the device is moved from a cold environment to a
warm one. In these situations, always wait until the device warms up to room temperature and is
completely dry before turning it on. The acclimatization period should take about 2 hours. This is
especially recommended for devices without ET (extended environmental temperature range).
We recommend a warm-up phase of at least 30 min prior to measure.
Existing ventilation slits must be kept unimpeded to avoid heat buildup in the device interior.
The devices have been designed for use in clean and dry environments. It is not to be operated in 1)
exceedingly dusty and/ or wet environments, 2) in environments where danger of explosion exists nor 3)
in environments containing aggressive chemical agents.
1.7 Notes on maintenance and servicing
No particular maintenance is necessary.
Note
The specified maximum errors are valid for 1 year following delivery of the device under normal
operating conditions (note ambient temperature!).
There are a number of important device characteristics which should be subjected to precise checking at
regular intervals. We recommend annual calibration. Our calibration procedure includes calibration of
inputs (checking of actual values of parameters; deviations beyond tolerance levels will be reported), a
complete system-checkup, newly performed balancing and subsequent calibration (the complete
protocol set with measurement values is available at an extra charge). Consult our Hotline for the price
for system calibration according to DIN EN ISO 9001.
For devices with UPS functions, we recommend maintenance every 2-3 years. Please read the notes in
the chapter rechargeable accumulators and batteries . When returning the device in connection with
complaints, please include a written, outlining description of the problem, including the name and
telephone number of the sender. This will help expedite the process of problem elimination.
For questions by telephone please be preparedto provide your device's serial number and have your imc
installation software, as well as this manual at hand, thanks! The serial number, necessary power supply,
interface type and software version included can be determined from the plaque on the side of the
device.
1.8 Safety
This section provides an overview of all important aspects of protection of personnel for reliable and
trouble-free operation. Failure to comply with the instructions and protection notes provided here can
result in serious danger.
23
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
12 General
1.8.1 Responsibility of the user
The device is for use in commercial applications. The user is therefore obligated to comply with legal
regulations for work safety.
Along with the work safety procedures described in this instruction manual, the user must also conform
to regulations for safety, accident prevention and environmental protection which apply to the work site.
The user must also ensure that any personnel assistingin the use of the device have also read and
understood the instruction manual.
1.8.2 Operating personnel
Warning
·Danger of injury due to inadequate qualifications!
·Improper handling may lead to serious damage to personnel and property. When in doubt, consult
qualified personnel.
·Work which may only be performed by trained imc personnel may not be performed by the user. Any
exceptions are subject to prior consultation with the manufacturer and are conditional on having
obtained corresponding training.
The instruction manual distinguishes the following degrees of qualification for performing various
actions:
·Users of the measurement equipment. Fundamentals of measurement engineering. Recommended:
knowledge of foundations of electrical engineering. Familiarity with the Microsoft Windows
operating system. Users may not open or modify the device.
·Qualified personnel is able, due to training in the field and to possession of skills, experience and
familiarity with the relevant regulations, to perform work assigned while independently recognizing
any hazards.
1.8.3 Special dangers
This segment states what residual dangershave been identified by the hazard analysis.Observe the safety
notes listed here and the warnings appearing in subsequent chapters of this manual in order to reduce
health risks and to avoid dangerous situations.
Warning
DANGER!
·Lethal danger from electric current!
·Contact with conducting parts is associated with immediate lethal danger. Damage
to the insulation or to individual components can be lethally dangerous.
Therefore:
·In case of damage to the insulation, immediately cut off the power supply and have
repair performed.
·Work on the electrical equipment must be performed exclusively by expert
electricians.
·During all work performed on the electrical equipment, it must be deactivated and
tested for static potential.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
13Safety
Warning
DANGER!
·Injuries from hot surfaces!
·Devices from imc are designed so that their surface temperatures do not exceed
limits stipulated in EN 61010-1 under normal conditions.
Therefore:
·Handles are provided in order to ensure safe operation (for imc CRONOSflex
systems the handles must be "clicked" the devices).
·Surfaces whose temperature can exceed the limits under circumstances are
denoted by the symbol shown at left.
1.9 After unpacking...
Check the delivered system immediately upon receiving it for completeness and for possible transport
damage.
In case of damage visible from outside, proceed as follows:
·Do not accept the delivery or only accept it with reservations
·Note the extent of the damage on the packing documents or on the delivery service's packing list.
·Begin the claims process.
Please check the device for mechanical damage and/ or loose parts after unpacking it. The supplier must
be notified immediately of any transportation damage! Do not operate a damaged device!
Check that the list of accessories is complete:
·AC/DC-power adapter (not for racks)
with cable and pre-assembled LEMO connector
·DC-power LEMO connector
·Getting started with your imc measurement device (printed)
·Manufacturer's Calibration Certificate
Note
File a claim about every fault as soon as it is detected. Claims for damages can only be honored within
the stated claims period.
1.10 Transport
When transporting imc SPARTAN, always use the original packaging or a
appropriate packagingwhich protects the device against knocks and
impacts. If transport damages occur, please be sure to contact the imc
Customer Support. Damage arising from transporting is not covered in the
manufacturer's guarantee. Possible damage due to condensation can be
limited by wrapping the device in plastic sheeting.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
14 General
The represented handling label for lithium ion batteries can be attached also
independently printed on the package (e.g. by gluing on the package or in a
transparent unlabeleddocument bag). Note however that the form and the
format are accurately given by IATA and the expression hasto take place in
color. Format: 120 x 110 mm
1.11 Storage
As a rule, the measurement device can be stored at temperatures rangingfrom -20°C to +85°C. The
following limitations apply in consequence of the manufacturer’s specifications.
1.12 Cleaning
·Always unplug the power supply before cleaning the device. Only qualified service technicians are
permitted to clean the housing interior.
·Do not use abrasive materials or solutions which are harmful to plastics. Use a dry cloth to clean the
housing. If the housing is particularly dirty, use a cloth which has been slightly moistened in a
cleaning solution and then carefully wrung out. To clean the corners, slits etc. of the housing, use a
small soft dry brush.
·Do not allow liquids to enter thehousing interior.
·Be certain that the ventilation slits remain unobstructed.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
15Precautions for operation
2 Start of operation with the Hardware
2.1 Precautions for operation
Certain ground rules for operating the system, aside from reasonable safety measures, must be observed
to prevent danger to the user, third parties, the device itself and the measurement object. These are the
use of the system in conformity to its design, and the refraining from altering the system, since possible
later users may not be properly informed and may ill-advisedly rely on the precision andsafety promised
by the manufacturer.
Note
If you determine that the device cannot be operated in a non-dangerous manner, then the device is to
be immediately taken out of operation and protected from unintentional use. Taking this action is
justified under any of the following conditions:
I. the device is visibly damaged,
II. loose parts can be heard within the device,
III.the device does not work
IV.the device has been stored for a long period of time under unfavorable conditions (e.g. outdoors
or in high-humidity environments).
1. Observe the data in the chapter "Technical Specifications", to prevent damage to the unit through
inappropriate signal connection.
2. Note when designing your experiments that all input and output leadsmust be provided with
shielding which is connected to the protection ground ("CHASSIS") at one end in order to ensure
high resistance to interference and noisy transmission.
3. Unused, open channels (having no defined signal) should not be configured with sensitive input
ranges since otherwise the measurement data could be affected. Configure unused channels witha
broad input range or short them out. The same applies to channels not configured as active.
4. For measurement of voltages >60 V, only use banana jacks (4 mm) with contact protection.
5. If you are using a internaldevice drive, observe the notes in the imc DEVICES / imc STUDIO manual.
Particular care should be taken to comply with the storage device’s max. ambient temperature
limitation.
6. Avoid prolonged exposure of the device to sunlight.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
16 Start of operation with the Hardware
2.2 Power supply
The device is powered by a DC-supply voltage which is supplied via a 2-pole LEMO-plug.
Device
LEMO plug type designation
Size
imc SPARTAN-1 to 8
FGG.1B.302 CLAD.52ZN
(middle)
imc SPARTAN-R
FGG.2B.302.CLAD.82ZN
(big)
The permissible supply voltage range is 10 to 32 V (DC) at 130 W max. consumption. The product package
includes either a corresponding desktop supply unit with 24 V , DC and a max. power consumption of 150
W or a desktop supply unit with 15 V , DC and a max. power consumption of 60 W. The mains voltage is
110 V to 240 V 50/60 Hz. The DC-supply inputs or our imc measurement devices are not designed for a
connection to a DC-grid.
Note
Please note, that the operation temperature of the desktop supply is prepared for 0°C to 40°C, even
if your measurement devices is designed for extended temperature range!
If the LEMO-plug is assembled with anappropriate cable it can be connected to a DC-voltage source such
as a car battery. When usingthis, note the following:
·Grounding of the device must be provided. If the supply voltage source has a ground reference
(ground connected to the (–) terminal), then the device is automatically grounded via the (–)
terminal. The table-top power supply unit is configured in this manner.
·The feed line must have low resistance, the cable must have an adequate cross-section. Any
interference-suppressing filters which may be inserted into the line must not have any series
inductor greater than 1 mH. Otherwise an additional parallel-capacitor is needed.
Pin configuration:
The +pin is marked with a red dot.
© 2015 imc Meßsysteme GmbH imc SPARTAN - Instruction book, Version 5 R 2 - 7/21/2015
17Grounding, shielding of the devices
2.3 Grounding, shielding of the devices
In order to comply with Part 15 of the FCC-regulations applicable to devices of Class B, the system must
be grounded. Grounding is also the condition for the validity of the technical specifications stated.
imc SPARTAN devices can be equipped with two different supply units (please consider the following
two pictures variant A and B). For example a SPARTAN-R is equipped with the variant B. You can
distinguish the variants at the different positions of the plugs.
A
Variant A:
The DC-supply input on the
device itself (LEMO-plug,
female) is not galvanically
isolated from the housing
(CHASSIS):
-SUPPLY input is galvanically
connected to CHASSIS internally.
That means the device's internal
power supply circuitry
comprises non-isolating DC/DC
converter.
B
Variant B:
The DC-supply input on the
device itself (LEMO-plug,
female) is galvanically isolated
from the housing (CHASSIS):
-SUPPLY input is not connected
to CHASSIS internally. That
means the device's internal
power supply circuitry comprises
isolating DC/DC converter.
Hardware change: the SYNC plug is situated below the
CHASSIS plug on devices delivered before 2014.
Hardware change: the SYNC plug is situated between
REMOTE and supply plug devices delivered before 2014.
2.4 Grounding with the use of the included power adapter
imc SPARTAN system with a supply unit variant B (DC-supply input on the device itself (LEMO-plug, female) is galvanically
isolated from the housing (CHASSIS)) with AC/DC power adapter
Use of the included table-top power adapter is protected by the power plug's protection ground
connection: at the adapter's LEMO terminal, both the (-) pole of the supply voltage as well as the
shielding and connector pod are connected with the power cable's protection ground.
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18 Start of operation with the Hardware
2.5 Grounding with power supplied by a car battery
imc SPARTAN system with a supply unit variant B (DC-supply input on the device itself (LEMO-plug, female) is galvanically
isolated from the housing (CHASSIS)) input with isolated DC-supply (e.g. battery)
If the power supply (e.g. car battery) and the measurement device are at different voltage levels, then if
they were connected by the supply line, it would cause a ground loop. For such cases, the isolated
internal device power supply ensures separation of the two voltage levels. The ground reference for the
measurement device must then be established in a separate step.
Isolated power inputs avoids ground loops in distributed topologies
With stationary installations and the use of (already isolated) AC/DC adapters, any system ground
differentials between the device and the central or local power supplies may not be relevant. The big
issue in such a case, in contrast to mobile, in-vehicle applications, is from where to obtain a reliable
ground voltage. Since it is convenient to use the AC power supply’s protection ground line as the ground
voltage, the LEMO-terminated AC/DC adapters for imc measurement devices are designed so that the
protection ground line is connected all the way through to the LEMO connector’s housing, thus securing
the device’s voltage level to protection ground. Additionally, in the AC/DC-adapter’s LEMO-terminal (not
the device’s LEMO-socket!), the reference ground of the power adapter is connected with the housing’s
(CHASSIS) protection ground: Since the AC/DC power adapter is already isolating, as is the power input,
this supply voltage’s reference would not initially be defined and can be set arbitrarily. In particular for
reasons of suppressing HF (high-frequency) interference signals stemming from the AC/DC switching
power adapter, direct grounding is normally advisable.
2.6 Shielding
Also, all signal leads to the device must be shielded and the shielding grounded (electric contact between
the shielding and the plug housing "CHASSIS").
To avoid compensation currents, always connect the shielding to one side (potential) only.If the imc
DSUB block screw terminal plug is used, the shielding should be connected to the pull-relief clamp on the
cable bushing. This part of the conductor-coated plastic plughousing has electrical contact to the device's
housing, just as Terminals 15 and 16 (labeled: "CHASSIS", to the left and right of the imc-plug cable
bushing) do; but is preferable to the "CHASSIS" terminals for optimum shielding.
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19Potential difference with synchronized devices
2.7 Potential difference with synchronized devices
Note
When using multiple devices connected via the SYNC plug for synchronization purposes, ensure that all
devices are at the same voltage level. Any potential differences among devices may have to be evened
out using an additional line having adequate cross section.
If the synchronized devices are at different voltage levels, they should be compensated by means of a
lead having the appropriate cross-section. If the SYNC plug at your device is equipped with a yellow ring
it is already isolated and it is protected against potential differences (concerning devices as of
summer 2012).
Alternatively it is possible to isolate the devices by using the module ISOSYNC, see also chapter
Synchronization in the imc STUDIO / imc DEVICES manual.
2.8 Main switch
Switch ON:
The device's main switch is a power-on button with a built-in "POWER"-LED. In order to
activate the device the button must be pressed down for approx. 1 sec. The activation is
indicated by the "POWER"-LED flashing. If the device boots correctly, three short beep-
tones are emitted.
Switch OFF
In order to shut down the device the button must be pressed down again for approx. 1
sec. During the deactivation the "POWER"-LED is blinking constantly. The measured files
on the internal hard drive involved are closed before the device switches off by itself.
This process takes up to 10 seconds. Holding the power-on button down is not
necessary!
If no measurement is currently running, it takes only approx. one second for the device
to be deactivated.
2.9 REMOTE control
imc SPARTAN measurement devices can be switched on and off remotely, by control signals that are
accessible at the "REMOTE" connector of the device. These can be operated by externally installed
manual switches, relay contacts or electronic switching elements.
Depending on the different supply unit variants, used by the various imc SPARTAN types, several distinct
switching functions and operatingmodes are available as described in the tables below. The main
operating mode, available for all types, is the basic ON/OFF push button action performed with one
single temporarily closing contact: Connecting the signals "ON/OFF" (Pin13) and "SWITCH" (Pin2) for at
least a short time, activates the device as with the green main switch .Once powered up, the device
can be switched off by connecting the two signals once again, that means at least releasing the
connection and connecting again.
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20 Start of operation with the Hardware
REMOTE functions concerning only the imc SPARTAN devices with a supply unit variant A :
Signal
Function
Connection
Remarks
DSUB
ON
static activation /
deactivation
connect pin 10
with SWITCH
Starting only when external power supply is available.
Power up from internal battery is not supported
(blocked)
1. permanently jumpered with SWITCH:
automatic start with external power supply
2. with a static contact (ON), no push-button!
closed: on / opened: off
10
ON/OFF
push-button for
start / shutdown
connect pin 13
with SWITCH
Start up from internal battery is supported.
Brief connection will initiate start and shutdown
13
SWITCH
switch signal /
reference
connect pin 2, 3
with ON/OFF, ON
2, 3
REMOTE functions concerning only the imc SPARTAN devices with a supply unit variant B :
Signal
Function
Connection
Remarks
DSUB
ON
activation
connect pin 10
with SWITCH or
SWITCH1
permanently jumpered to SWITCH1:
automatic start with external power supply
e.g. in vehicle
10
OFF
deactivation
connect pin 9
with SWITCH
brief connection will deactivate the device
9
ON/OFF
push button for
start / shutdown
connect pin 13
with SWITCH
brief connection will initiate activation/deactivation as
with the green main switch
13
SWITCH
switch signal /
reference
connect pin 2
with ON/OFF, ON
or OFF
Brief connection via a push button will initiate
activation/deactivation. Note: power up from internal
battery is supported!
2
SWITCH1
activation only
from external
power supply
connect pin 3
with ON
static, permanently jumpered: for automatic activation
upon application of an external supply
3
K15-mode
controlling
activation with
an external low
power control
signal
jumper pin 12 to
SWITCH
K15-mode=SWITCH provides K15 control mode:
control voltage to be applied to "ON":
· startup: >9 V
· shutdown: <2 V (do not leave floating!)
(no significant current drawn)
12
MUTE
muting the
UPS buzzer
connect pin 5
with CHASSIS
e.g. for acoustic applications
5
RESET
immediate
shutdown
without saving
connect pin 1
with CHASSIS
Will cause a lost of measurement data!
in case of malfunction, only
1
RESET_
GND
reference for MUTE and RESET
CHASSIS
17
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