This documentation provides information on the application as directed of the
IPC 3241 C in the Lenze "PC−based Automation" control system.
Software manual "Industrial PC"
Here you can find detailed information on the parameter setting and
configuration of the Lenze IPCs.
Target group
This documentation is directed at qualified skilled personnel according to IEC 60364.
Qualified skilled personnel are persons who have the required qualifications to carry out
all activities involved in installing, mounting, commissioning, and operating the
product.
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Document history
1.1Document history
VersionDescription
4.007/2014TD17¯ Amended by EAC conformity
¯ General updates
¯ New layout
3.012/2013TD29New designation and general revision
2.011/2011TD29General revision and UL approval
1.009/2010TD29First edition
Lenze ¯ BA_3241C ¯ 4.0
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1
About this documentation
Conventions used
1.2Conventions used
This documentation uses the following conventions to distinguish between different
types of information:
Type of informationWritingExample/notes
Spelling of numbers
DecimalNormal spellingExample: 1234
Decimal separatorPointThe decimal point is always used.
Warnings
UL warnings
UR warnings
Text
Program name» «PC software
Icons
Page reference
Documentation reference
For example: 1234.56
Given in English and French
For example: Lenze »Engineer«
Reference to another page with additional
information
For instance:
Reference to another documentation with
additional information
Example:
16 = see page 16
EDKxxx = see documentation EDKxxx
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Lenze ¯ BA_3241C ¯ 4.0
About this documentation
1.3Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Layout of the safety instructions:
Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent
dangerous situations)
Pictograph and signal wordMeaning
Danger of personal injury through dangerous electrical
voltage
Danger!
Danger!
Stop!
Reference to an imminent danger that may result in death
or serious personal injury if the corresponding measures are
not taken.
Danger of personal injury through a general source of
danger
Reference to an imminent danger that may result in death
or serious personal injury if the corresponding measures are
not taken.
Danger of property damage
Reference to a possible danger that may result in property
damage if the corresponding measures are not taken.
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Notes used
Application notes
Pictograph and signal wordMeaning
Note!
Tip!
Special safety instructions and application notes
Pictograph and signal wordMeaning
Warnings!
Warnings!
Important note to ensure trouble−free operation
Useful tip for easy handling
Reference to another document
Safety note or application note for the operation according
to UL or CSA requirements.
The measures are required to meet the requirements
according to UL or CSA.
Lenze ¯ BA_3241C ¯ 4.0
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2Safety instructions
2.1General safety information
Scope
The following general safety instructions apply to all Lenze drive and automation
components.
The product−specific safety and application notes given in this documentation must be
observed!
For your own safety
Safety instructions
General safety information
Danger!
Disregarding the following basic safety measures may lead to severe
personal injury and damage to material assets!
¯Lenze drive and automation components ...
... must only be used for the intended purpose.
... must never be operated if damaged.
... must never be subjected to technical modifications.
... must never be operated unless completely assembled.
... must never be operated without the covers/guards.
... can − depending on their degree of protection − have live, movable or rotating parts
during or after operation. Surfaces can be hot.
¯For Lenze drive and automation components ...
... only use approved accessories.
... only use original manufacturer spare parts.
¯All specifications of the corresponding enclosed documentation must be
observed.
This is vital for a safe and trouble−free operation and for achieving the specified
product features.
The procedural notes and circuit details provided in this document are proposals
which the user must check for suitability for his application. The manufacturer does
not accept any liability for the suitability of the specified procedures and circuit
proposals.
¯Only qualified skilled personnel are permitted to work with or on Lenze drive and
automation components.
According to IEC 60364 or CENELEC HD 384, these are persons ...
... who are familiar with the installation, assembly, commissioning and operation of
the product,
... possess the appropriate qualifications for their work,
... and are acquainted with and can apply all the accident prevent regulations,
directives and laws applicable at the place of use.
Transport, storage
¯Transport and storage in a dry, low−vibration environment without aggressive
atmosphere; preferably in the packaging provided by the manufacturer.
– Protect against dust and impacts.
– Observe climatic conditions according to the technical data.
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Lenze ¯ BA_3241C ¯ 4.0
Safety instructions
General safety information
Mechanical installation
¯Install the product according to the regulations of the corresponding
documentation. In particular observe the section "Operating conditions" in the
chapter "Technical data".
¯Provide for a careful handling and avoid mechanical overload. During handling
neither bend components, nor change the insulation distances.
¯The product contains electrostatic sensitive devices which can easily be damaged
by short circuit or static discharge (ESD). Thus, electronic components and
contacts must not be touched unless ESD measures are taken beforehand.
Electrical installation
¯Carry out the electrical installation according to the relevant regulations (e. g.
cable cross−sections, fusing, connection to the PE conductor). Additional notes are
included in the documentation.
¯When working on live products, observe the applicable national regulations for
the prevention of accidents (e.g. BGV 3).
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¯The Instructions contain notes concerning wiring according to EMC regulations
(shielding, earthing, filters and cable routing). The compliance with limit values
required by the EMC legislation is the responsibility of the manufacturer of the
machine or system.
Warning: The inverters are automation components which can be used in industrial
environment according to EN 61000−6−4. These products may cause radio
interference in residential areas. If this happens, the operator may need to take
appropriate action.
¯For compliance with the limit values for radio interference emission at the site of
installation, the components − if specified in the technical data − have to be
mounted in housings (e. g. control cabinets). The housings have to enable an
EMC−compliant installation. In particular observe that for example control cabinet
doors preferably have a circumferential metallic connection to the housing.
Reduce openings or cutouts through the housing to a minimum.
¯Only plug in or remove pluggable terminals in the deenergised state!
Commissioning
¯If required, you have to equip the system with additional monitoring and
protective devices in accordance with the respective valid safety regulations (e. g.
law on technical equipment, regulations for the prevention of accidents).
Lenze ¯ BA_3241C ¯ 4.0
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Maintenance and servicing
¯The components are maintenance−free if the required operating conditions are
¯If the cooling air is polluted, the cooling surfaces may be contaminated or the air
¯After the system has been disconnected from the supply voltage, live components
Disposal
¯Recycle or dispose of the product according to the applicable regulations.
Safety instructions
General safety information
observed.
vents may be blocked. Under these operating conditions, the cooling surfaces and
air vents must be cleaned at regular intervals. Never use sharp objects for this
purpose!
and power connections must not be touched immediately because capacitors may
be charged. Please observe the corresponding notes on the device.
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Lenze ¯ BA_3241C ¯ 4.0
Safety instructions
Product−specific safety instructions
2.2Product−specific safety instructions
¯The device is classified as a class A device and can cause radio interference in
residential areas. In this case, the operator may have to take special measures.
Any costs arising from these measures have to be paid by the operator.
¯In case of error the device has to be switched to a deenergised state immediately.
For this, disconnect the supply connector and a possibly available UPS pack.
Afterwards the device is to be sent to the manufacturer. The address can be found
on the back of this documentation. For return, please use the original packaging!
¯Printed circuit boards which might be damaged by short circuit or electrostatic
discharge (ESD) must be handled appropriately.
¯If an optional battery pack (ACCU−PACK) is used:
– Connect the battery pack before switching on the standard device.
– The standard device is only deenergised if the supply cable and the battery pack
connecting cable have been disconnected.
– If the standard device is disconnected from the mains for a longer time, the
supply cable of the battery pack must be disconnected, so that the rechargeable
batteries are not damaged by a possible exhaustive discharge.
– When being stored, the batteries are losing energy over time. Hence, the
batteries must be fully charged by means of the standard device after a storage
period of six months at the latest.
– The batteries of the battery pack must not be charged by means of external
battery chargers. Use the ACU−UPS power supply unit of the standard device for
this purpose.
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¯If an optional capacitor pack (CAPS−PACK) is used:
– Connect the capacitor pack before switching on the standard device.
– The standard device is only deenergised if the supply cable and the capacitor
pack connecting cable have been disconnected.
– The capacitor pack is only deenergised if its capacitors are discharged.
– The capacitor pack must not be charged by means of external battery chargers.
Lenze ¯ BA_3241C ¯ 4.0
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2.3Safety instructions for the installation according to UL/CSA
Safety instructions
Safety instructions for the installation according to UL/CSA
Approval
Underwriter Laboratories (UL), UL508 and CSA C22.2 No. 142−M1987, (UL File Number
E236341)
Ratings
¯Input 24 V DC, max. 1.7 A
¯Max. Surrounding temperature:
– 45 °C, vertical (upright) mounting
– 50 °C, horizontal mounting
Warnings!
Field Wiring Markings
Wiring Terminal MSTB 2.5/3−STF−5.08:
¯ Use Copper Wire only.