More Information In The Seweurodrive Gearmotor Catalogs

More information in the seweurodrive gearmotor catalogs

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Summary

Product description
2 DRN.. AC motors
2 Product description
2.1 DRN.. AC motors
The topics environmental protection and efficiently conserving valuable resources
gained importance in recent years. For this reason, numerous industrial nations have
passed and will pass laws and regulations to stipulate binding minimum efficiency val-
ues. This especially applies to products with a considerable share in the total energy
consumption. The goal is to decrease the consumption of primary energy and simul-
taneously reduce the CO2 emissions

The stricter legal requirements also affect AC asynchronous motors. We assume that
the use of motors in accordance with the limit values of the international efficiency
class IE3 will become mandatory in the largest target markets in the future

There are no internationally consistent provisions for efficiency regulations with regard
to affected products or approved exceptions in single countries or regions

The high dynamics and the varying international regulations require a documentation
that can be quickly updated. For this reason, SEW‑EURODRIVE provides the latest
information on "efficiency regulations" online via "http://www.ie‑guide.com" as well as
via the Online Support under "Engineering & selection – Energy efficiency tools"

IE3 DRN.. motors are suited for a variety of drive tasks in industrial environments

They are characterized by the reliability and quality SEW‑EURODRIVE is known for
and can be used worldwide. Regardless of being used in horizontal materials handling
technology, lifting gears or other applications, DRN.. motors certainly also meet your
requirements even under harsh ambient conditions. In general, DRN.. motors are
suited for operation at the supply system and in connection with an inverter

A broad offer of approvals and certifications enables you to use DRN.. motors world-
wide. In this context, the DRN.. global motors are particularly noteworthy as they can
be used in almost any country in the world in the same design due to the wide voltage
range and the numerous approvals. These characteristics reduce the effort regarding
material management and storage and thus save you a lot of money

This catalog focuses on DRN.. stand-alone motors from SEW‑EURODRIVE. Of
course, you can also order all DRN.. motors as gearmotors from SEW‑EURODRIVE

The gear unit can be connected directly to the motor or with an adapter. You can find
more information in the SEW‑EURODRIVE gearmotor catalogs

This catalog describes how the motor can be ideally adapted to your requirements by
choosing the required design or by enhancing it with various options

22134204/EN – 12/2017
10 Catalog – DRN80 – 315
Product description
DRN.. AC motors 2
2.1.1 Product characteristics
DRN.. motors are AC asynchronous motors with an aluminum squirrel cage that are 2
dimensioned for continuous duty (operating mode S1). Just as the existing asynchro-
nous motor series from SEW‑EURODRIVE, the new IE3 motor is suitable for opera-
tion at the supply system, as well as at an inverter

The series includes IE3 AC motors in 50, 60 and 50/60 Hz that are available for the
following power ratings, depending on the number of poles and size:
Number of poles Sizes Power range
2 80MS – 132S 0.75 – 7.5 kW
4 80M – 315H 0.75 – 225 kW
6 90S – 160M 0.75 – 7.5 kW
The motors adhere the limit values of energy efficiency class IE3 or NEMA Premium
at 50 Hz and 60 Hz. In regard of the size/power assignment, the series is based on
IEC 60072 and/or EN 50347

2.1.2 Brake
On request, SEW‑EURODRIVE motors can be supplied with an electromechanical
brake. It can be released mechanically if the design with manual brake release is se-
lected accordingly. Up to 3 different brake sizes per power rating can be selected
which allow the user a high degree of flexibility when choosing the right drive due to
the possible braking torque configurations. On request, BE.. brakes from
SEW‑EURODRIVE can be ordered in a functionally safe version in accordance with
ISO EN 13849

For continuous monitoring of brake wear and brake function, SEW‑EURODRIVE of-
fers the function and wear monitoring (/DUE option). It is a robust measuring system
that is completely integrated into the drive. Thanks to the evaluation electronics used,
it provides the user with real time information about the condition of the brake

For further information, refer to chapter "Brake and backstop" (→ 2 230)

2.1.3 Encoder
In connection with DRN.. motors, SEW‑EURODRIVE offers the option to mount incre-
mental encoders and absolute encoders without coupling which is thus a very com-
pact solution

Various electrical and mechanical interfaces are available. There are up to 8 different
encoder mounting adapters for mounting customer-specific encoders. If space is lim-
ited, built-in encoders /EI7 allow for implementing compact drive solutions. They are
entirely integrated into the motor and thus do not make the motor longer. Both add-on
encoders and the EI7C built-in encoders can also be ordered in a functionally safe
version in accordance with ISO EN 13849

For further information, refer to chapter "Encoders" (→ 2 300)

22134204/EN – 12/2017
Catalog – DRN80 – 315 11
Product description
2 DRN.. AC motors
2.1.4 Decentralized technology
AC motors from SEW‑EURODRIVE with a rated power of up to 4 kW can be delivered
with a MOVIMOT® inverter as an option. It is available in 2 variants: One variant is in-
tegrated into the terminal box and the other variant is mounted close to the motor and
then connected to the motor. MOVIMOT® comes with numerous options as well as an
extensive range of accessories. A functionally safe design for MOVIMOT® (according
to EN ISO 13849) is also available

Alternatively, AC motors from SEW‑EURODRIVE in the power range between 0.09
and 3.0 kW can be delivered with the MOVI-SWITCH® motor starter with integrated
switching and protection functions. The motor starter can either be mounted directly
on the motor or close to the motor

For further information, refer to chapter "AC motors with decentralized techno-
logy" (→ 2 319)

22134204/EN – 12/2017
12 Catalog – DRN80 – 315
Product description
Standards and regulations 2
2.2 Standards and regulations
SEW‑EURODRIVE's AC motors comply with the IEC 60034/EN 60034 international 2
series of product standards and also comply with other standards for special topics

• IEC 60034-1, EN 60034-1
Rotating electrical machines, rating and performance
• IEC 60034-2-1, EN 60034-2-1
Rotating electrical machines, standard methods for determining losses and effi-
ciency from tests
• IEC 60034-5, EN 60034-5
Rotating electrical machines, degrees of protection provided by integral design of
rotating electrical machines (IP code)
• IEC 60034-7, EN 60034-7
Rotating electrical machines: Classification of types of construction, mounting ar-
rangements and terminal box position (IM code)
• IEC 60034-8, EN 60034-8
Rotating electrical machines: Terminal markings and direction of rotation
• IEC 60034-9, EN 60034-9
Rotating electrical machines, noise limits
• IEC 60034-11, EN 60034-11
Rotating electrical machines: Thermal protection
• IEC 60034-12, EN 60034-12
Rotating electrical machines: Starting performance of single-speed three-phase
cage induction motors
• IEC 60034-14, EN 60034-14
Rotating electrical machines, mechanical vibrations
• IEC 60034-18-41, EN60034-18-41
Rotating electrical machines: Partial discharge free electrical insulation systems
(Type I) used in rotating electrical machines fed from voltage converters - Qualific-
ation and quality control tests
• IEC 60034-30-1, EN 60034-30-1
Rotating electrical machines, efficiency classes of line operated AC motors (IE
code)
• IEC 60072
Dimensions and output series for rotating electrical machines
• EN 50347
General purpose three-phase induction motors having standard dimensions and
outputs
22134204/EN – 12/2017
In connection with terminal box:
• EN 62444:2013
Cable glands for electrical installations (IEC 62444:2010, modified)
Catalog – DRN80 – 315 13
Product description
2 Standards and regulations
In connection with functional safety:
• DIN EN ISO 12100:2011-03
Safety of machinery – General principles for design – Risk assessment and risk re-
duction (ISO 12100:2010)
For international use, further standards are considered as well:
• NEMA MG1
Motors and Generators
• UL 1004-1
Standard for Rotating Electrical Machines – General Requirements
• CSA-C22.2 No. 100
Motors and Generators
22134204/EN – 12/2017
14 Catalog – DRN80 – 315
Product description
Rated data 2
2.3 Rated data
Important data of an AC asynchronous motor: 2
• Size
• Number of poles
• Rated power
• Cyclic duration factor
• Rated speed
• Rated current
• Nominal voltage
• Rated frequency
• Power factor cosφ
• Degree of protection
• Thermal class
• Efficiency, energy efficiency class
This data is found on the nameplate of the motor, see the figure below. In accordance
with IEC 60034-1, the nameplate data applies to a maximum ambient temperature of
40 °C and a maximum altitude of 1000 m above sea level

Sample motor nameplate:
DRN90L4/FI
01.7153513602.0001.14 Inverter duty VPWM 3~IEC60034
Hz 50 r/min 1461 V 230/400 Δ/Y
kW 1.5 S1 A 5.9/3.4 eff% 85.6 IE3
Cosφ 0.74 IP 55
Th.Kl 130(B)
FI 90S/L WE 24X50
IM B3
kg 23.000 1886843 Made in Germany
13334430219
22134204/EN – 12/2017
Catalog – DRN80 – 315 15
Product description
2 Worldwide usability
2.4 Worldwide usability
The DRN.. series motors can be used in every country in the world

Market access is contingent to approvals in many countries. Local laws, regulations
and other market-specific requirements must be adhered to. SEW‑EURODRIVE
provides the latest information on efficiency regulations online via "www.ie‑guide.com"
as well as via the Online Support under "Engineering & selection – Energy efficiency
tools" on the website "www.sew‑eurodrive.com"

In many cases, an identification on the motor is required along with the certification

This identification is documented with one or several logos on the nameplate or addi-
tional labels on the motor

Approvals and certifications for asynchronous motors
The requirements on the condition of asynchronous motors are different all around the
world to guarantee safe and efficient operation. A distinction has to be made between
statutory provisions (e.g. efficiency regulations) and voluntary measures (e.g. specific
certifications for selected markets)

2.4.1 Approvals
Proof of compliance with normative and statutory requirements is required for evalu-
ation of the conformity. In many countries, adherence to statutory minimum efficiency
levels are mandatory

In some regions, such as Europe, the conformity can be evaluated directly by the
manufacturer. He assesses the suitability of the product and confirms the compliance
with the specifications on his own responsibility. In some countries, this assessment
has to be performed by an accredited conformity assessment body. The manufacturer
has to request the approval from an independent third party

Independent of the type of conformity assessment, SEW‑EURODRIVE fulfills the ap-
proval requirements for asynchronous motors worldwide

In most cases, the product approval or conformity has to be indicated on the product
itself. The following chapters provide a selection of frequently used labels on the
nameplates

22134204/EN – 12/2017
16 Catalog – DRN80 – 315
Product description
Worldwide usability 2
Market access
Country Law/standard/regula- Description Identification on the 2
tion nameplate
Argentina IRAM 62405 Confirmation of efficiency Special label
Brazil ABNT Conformity requires among oth- Information on nameplate
ers:
• Number of standard
• Starting current ratio
• Wiring diagram(s)
• Direction(s) of rotation
• Bearing sizes
China CCC Certification CCC Small Devices Directive CCC mark
Europe (EU) 2014/35/EU Low Voltage Directive CE marking
India BIS Conformity with check BIS mark
Canada CSA Conformity with check CSA mark
Russia, Kazakh- Technical Regulation TR CU 004/2011 EAC marking
stan, Belarus and Low Voltage Directive
Armenia
Ukraine Technical Regulation TR No 1149-2009 Ukr-TR marking
Low Voltage Directive
Local business customs
Country Law/standard/regula- Description Identification on the
tion nameplate
Canada CSA 22.2 Motor standard requires among Information on nameplate
others:
• Permitted temperature range
• Design letter
USA UL Proof of fire endurance based on UR mark
recognized components
Number of assembly plant ML + 2 numbers
USA NEMA MG1 Motor standard requires among e.g. design and ventila-
UL 1004-1 others: tion type
• KVA letter
• Design letter
• Overload factor S.F TEFC,
TENC or TEBC (similar to an
22134204/EN – 12/2017
IP degree of protection)
Catalog – DRN80 – 315 17
Product description
2 Worldwide usability
Efficiency regulations
Country Law/standard/regula- Description Identification
tion
Australia MEPS 2006 Energy efficiency legislation from Numerical value of effi-
AS/NZS 1359 2002, binding since April 2006 ciency
Brazil Decree No. 553 Energy efficiency legislation from INMETRO mark on
NBR 17094-1 2008, binding since December nameplate
2009
Addendum to energy efficiency Registration number on
legislation in 2012: Production nameplate
plant number
Chile PE N° 7/012 Energy efficiency legislation from Label
NcH3086 2009, binding since January 2011
China GB 18613-2012 Energy efficiency legislation from CEL label according to
2012, binding since September CEL 007‑2016
2012
Europe (EU) Directive 2009/125/EC Energy-related product directive CE marking and IE class
Reg 640/2009 from 2009, binding since June on nameplate
2011
Reg 4/2014, binding
since July 2014
India Gazette of India No. D. Energy-related product directive BIS mark and registration
L.-33004/99, and standard number
IS 12615:2011
Japan JIS 4034 Energy efficiency legislation from Information on nameplate
1979, revised edition for AC mo-
tors "Energy Saving Act (Top
Runner Program)" binding since
April 1, 2013
Canada EER 2010 Energy efficiency legislation from CSA mark "energy veri-
2010, amendment no. 13, binding fied" on the nameplate
since June 2017
Colombia Resolution 4 1012:2015 Energy-related product directive URE label
(REGLAMENTO TÉC-
NICO DE ETIQUETADO
– RETIQ)
Mexico NOM 016 ENER 2010 Energy efficiency legislation bind- None
ing since December 2010
New Zealand MEPS 2006 Energy efficiency legislation from Numerical value of effi-
2002, binding since June 2006 ciency
Switzerland ENV 730.01 Application of Reg 640/2009 and CE marking and IE class
22134204/EN – 12/2017
Reg 4/2014 on nameplate
South Korea REELS (Regulation on Energy efficiency legislation from KEL marking
Energy Efficiency La- 2007, binding since October
beling and Standards ) 2015/2016/2018
MKE-2015-28
18 Catalog – DRN80 – 315
Product description
Worldwide usability 2
Country Law/standard/regula- Description Identification
tion
2
Taiwan CNS 14400:2012 (MEPS) Efficiency specifications of motors IE class and efficiency in-
in connection with pumps, fans, formation
ventilators
Turkey Gazette No. 28197/ Application of Reg 640/2009 and CE marking and IE class
SGM-2012/2 and Reg 4/2014 on nameplate
SGM-2015/15
USA EISA 2007, DOE 10 CFR Energy efficiency legislation from ee mark and certification
Part 431, NEMA MG-1 2007, binding since December number CC056A on the
2010, modified since June 2016 nameplate
Energy efficiency legislation from "NOT FOR USE IN THE
2007, not allowed in US USA" label
Subsidies
There are various subsidies available in the different markets to promote the use of
energy-efficient motors. For more information, contact SEW‑EURODRIVE

Europe, Switzerland, Turkey
By printing the CE marking on the nameplate, the manufacturer declares the conform-
ity of the product with harmonized directives applicable directives in the EU. Although
the countries Switzerland and Turkey are not members of the EU, the EU specifica-
tions have been adopted for local laws. This means that the EU regulations are also
applicable in these countries

The declaration of conformity can be obtained from the manufacturer. It does not have
to be included with the product upon delivery, i.e., when passing through customs

Three directives are relevant for the motors:
• Machinery Directive 2006/42/EC
• Low Voltage Directive 2014/35/EU
• Ecodesign Directive 2009/125/EC
Motors whose CE conformity was declared in accordance with the Low Voltage Direct-
ive do not have to be declared in accordance with the Machinery Directive as well

Directive 2009/125/EC
The Ecodesign Directive 2009/125/EC establishes a framework to set mandatory eco-
logical requirements for energy-using and energy-related products. It covers the fol-
lowing topics:
• AC asynchronous motors in Regulation (EC) No. 640/2009 and Regulation (EU)
No. 4/2014
• Fans/ventilators in Regulation (EC) No. 327/2011
22134204/EN – 12/2017
• Water pumps in Regulation (EC) No. 547/2012
• Wet rotor circulation pumps in Regulation (EC) No. 641/2009
Catalog – DRN80 – 315 19

Tion at the supply system, as well as at an inverter. The series includes IE3 AC motors in 50, 60 and 50/60 Hz that are available for the following power ratings, depending on the number of poles and size: Number of polesSizes Power range 2 80MS – 132S0.75 – 7.5 kW 4 80M – 315H0.75 – 225 kW 6 90S – 160M0.75 – 7.5 kW

In electrical drive technology as produced by SEW‑EURODRIVE, it is also always an electric motor. The idea of a "motor-gear unit aggregate" can be traced back to a patent from the Bruchsal-based design engineer and entrepreneur Albert Obermoser in 1928: He invented the "Vorlegemotor" (geared motor)

You can find more information in the SEW‑EURODRIVE gearmotor catalogs. This catalog describes how the motor can be ideally adapted to your requirements by choosing the required design or by enhancing it with various options. 22134204/EN – 12/2017 2Product description DRN.. AC motors 11Catalog – DRN80 – 315

The products and systems from SEW-EURODRIVE are divided into four product groups. These four product groups are: 1. Gearmotors and frequency inverters 2. Servo Drive Systems 3. Decentralized drive systems 4.

Products and systems from SEW-EURODRIVE Introduction 1 1.2 Products and systems from SEW-EURODRIVE The products and systems from SEW-EURODRIVE are divided into four product groups. These four product groups are: 1. Gearmotors and frequency inverters 2. Servo drive systems 3. Decentralized drive systems 4.

With proper project planning, gear units and gearmotors from SEW-EURODRIVE can operate from -40°C to +60°C (-40°F to +140°F). Project planning... Open the catalog to page 11 Product Description General information Due to the low air density at high altitudes, heat dissipation on the surface of motors and gear units decreases.

Helical gearmotors Make use of the advantages of the compact combination of powerful helical gear units and AC motors. Our helical gearmotors of the series R..DR.. set themselves apart with their finely stepped gear unit ratios and variety. Energy-efficient: individually configurable helical gear unit with motor Helical gearmotors R..DR..

All SEW-EURODRIVE catalogs and technical brochures The future is straightforward and safe: Gear units and motors in a modular system Gearmotors 24 Pages PRODUCTS SOLUTIONS 2019 368 Pages Product Training Type Code Volume 2 Control Cabinet Inverters, Drives, Roller Drives, Industrial Gear Units 100 Pages Servo Gear Units 588 Pages CATALOG Gear Units

Motor type: DR.. AC motor DRL/DR2L asynchronous servomotor CT or CV - asynchronous servomotor CM3C – synchronous servomotor 3rd generation (medium inertia) DR..J LSPM motor DT or DV - AC motor CMP - synchronous servomotor (high dynamic) CMPZ - synchronous servomotor (medium inertia) DRK single-phase motor CM synchronous …

All SEW-EURODRIVE catalogs and technical brochures The future is straightforward and safe: Gear units and motors in a modular system Gearmotors 24 Pages PRODUCTS SOLUTIONS 2019 368 Pages Product Training Type Code Volume 2 Control Cabinet Inverters, Drives, Roller Drives, Industrial Gear Units 100 Pages Servo Gear Units 588 Pages CATALOG Gear Units

Frequently Asked Questions

What are sew eurodrive gearmotors powered by?

SEW-EURODRIVE gearmotors are electronically powered by MOVITRAC®frequency inverters, MOVIDRIVE®drives and MOVIAXIS®multi-axis servo drives, a combination that blends perfectly with existing SEW-EURODRIVE systems.

What is a gearmotor?

What is a gearmotor? A gearmotor is a homogeneous and compact unit consisting of a gear unit and a motor. In electrical drive technology as produced by SEW‑EURODRIVE, it is also always an electric motor.

Why choose seweurodrive?

Thanks to the complete modular system developed by SEW‑EURODRIVE, our customers have access to millions of options and can find their customized product solution for any requirement. The objective of the modular system is to be able to combine as few components as possible into the greatest possible range of end products.

Why choose sew eu rodrive?

For economical, decentralized systems, SEW-EURODRIVE offers MOVIMOT®, the gearmotor with an integrated frequency inverter, or MOVI-SWITCH®, with its integrated switching and protective functions. SEW-EU RODRIVE hybrid cables assure cost-effec- tive installation no matter the size of the system.

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