Lenze g500 User Manual
g500 B45 ... B450 | 45 Nm ... 450 Nm
Bevel gearbox / Bevel gearbox with three−phase AC
motor
Mounting Instructions
EN
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Ä.Nj{ä
Please read these instructions before you start working!
Follow the enclosed safety instructions.
0Abb. 0Tab. 0
Contents i
1 About this documentation 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Document history 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Conventions used 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Terminology used 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Notes used 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Safety instructions 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 General safety instructions for drive components 7. . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Product description 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Important notes 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Identification 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.1 Nameplate 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Transport weights 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Mechanical installation 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Important notes 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Transport equipment for gearbox 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Preparation 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.1 General information about the assembly of drive systems 13. . . . . . . . . . .
4.3.2 Gearboxes with breathers 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.3 Condensation drain hole of the motor 14. . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Mounting 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.1 Mounting gearboxes with solid shafts 14. . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.2 Attachment of motors to gearboxes with bearing housing
(input design N) 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.3 Coupling hubs 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.4 Attachment of gearboxes with hollow shafts and keyway 17. . . . . . . . . . .
4.4.5 Mounting the shrink disc with a rotating cover 19. . . . . . . . . . . . . . . . . . . .
4.4.6 Mounting the fixed cover 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.7 Mounting the hoseproof hollow shaft cover 23. . . . . . . . . . . . . . . . . . . . . .
5 Electrical installation 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Commissioning and operation 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Important notes 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EN
6.2 Before switching on 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3 During operation 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lenze ¯ MA 12.0014 ¯ 1.0
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Contentsi
7 Maintenance 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 Important notes 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Maintenance intervals 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3 Maintenance operations 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3.1 Motors 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.4 Repair 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.5 Disposal 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Troubleshooting and fault elimination 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EN
4
Lenze ¯ MA 12.0014 ¯ 1.0
About this documentation
1 About this documentation
Contents
¯ This documentation serves for safety−relevant operations on and with the
gearboxes. It contains safety instructions which must be observed.
¯ All personnel working on and with the gearboxes must have the documentation
available during the work and observe the information and notes relevant for
them.
¯ The documentation must always be complete and in a perfectly readable state.
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.
1
Document history
Tip!
Information and auxiliary devices related to the Lenze products can be
found in the download area at
http://www.Lenze.com
1.1 Document history
Material number Version Description
.Nj{ 1.0 02/2014 TD09 First edition for the pilot series
1.2 Conventions used
This documentation uses the following conventions to distinguish different types of
information:
Type of information Identification Examples/notes
Spelling of numbers
Decimal separator Point In general, the decimal point is used.
Icons
Page reference
Documentation reference
Wildcard
For instance: 1234.56
Reference to another page with
additional information
For instance: 16 = see page 16
Reference to another documentation
with additional information
For example: EDKxxx = see
documentation EDKxxx
Wildcard for options, selection data
EN
Lenze ¯ MA 12.0014 ¯ 1.0
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1
1.3 Terminology used
Term In the following text used for
Gearboxes Gearboxes of the g500 product family
About this documentation
Terminology used
EN
Drive system Drive systems with g500 gearboxes and other Lenze drive
1.4 Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Structure of safety instructions:
components
Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent
dangerous situations)
Pictograph and signal word Meaning
Danger of personal injury through dangerous electrical
Danger!
Danger!
Stop!
voltage.
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.
Application notes
Pictograph and signal word Meaning
Note!
Tip!
6
Important note to ensure troublefree operation
Useful tip for simple handling
Reference to another documentation
Lenze ¯ MA 12.0014 ¯ 1.0
Safety instructions
General safety instructions for drive components
2 Safety instructions
2.1 General safety instructions for drive components
Danger!
Disregarding the following basic safety measures may lead to severe
personal injury and damage to material assets!
¯ Store in dry, low−vibration environment without aggressive atmosphere; if
possible in the manufacturer’s packaging.
– Protect against dust and impacts.
– Observe the climatic conditions according to the technical data, catalogue.
¯ Lenze drive and automation components ...
... must only be used as intended.
... must never be commissioned despite noticeable damage.
... must never be technically changed.
... must never be commissioned in an incompletely mounted state.
... must never be operated without the required covers.
... may have live, moving or rotary parts during and after operation − corresponding
to their type of protection. Surfaces may be hot.
... must not be operated with large vibrations.
... must not be operated in the frequency range of a plant or the drive system.
¯ 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.
2
EN
¯ 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.
Lenze ¯ MA 12.0014 ¯ 1.0
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3
3 Product description
3.1 Important notes
¯ The most important technical data are indicated on the nameplate (structure and
¯ The product catalogues contain further technical data.
3.2 Identification
Mounting position (A−F) and position of system modules (1−6)
Product description
Important notes
contents 9 to 11).
EN
Hollow shaft: 0 without flange: 0
Solid shaft: 3, 5, 8 (3+5) Flange: 3, 5, 8 (3+5)
Hollow shaft with shrink disc: 3, 5 Terminal box/
Motec:
2, 3, 4, 5
8
Lenze ¯ MA 12.0014 ¯ 1.0
3.2.1 Nameplate
Geared motor
Note!
In the geared motor version the nameplate is attached to the motor.
Product description
Identification
Nameplate
3
Example
g500−X−001.iso
EN
g500−X−001.iso
Lenze ¯ MA 12.0014 ¯ 1.0
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EN
3
Product description
Identification
Pos. Contents
1 Manufacturer / production location
2 Motor type / standard
3 Gearbox type
4 Motor type
5 Technical data
6 Mounting position / position of the system blocks
7 Lubricant amount and type of lubricant
8 Brake data (if fitted)
9 Feedback /pulse encoder or resolver data (if fitted)
10 Manufacture data
11 Bar code
12 Year / week of manufacture
13 Operating mode
14
Temperature class
Enclosure
Motor protection
15 Valid conformities,
approvals and certificates
16 Rated data for
various frequencies
18 Frequencies and corresponding motor data
19
Standard version: Voltage tolerance range "Range A"
UL version: UL file number
20 Additional customer data
21 UL category (e.g. inverter duty motor)
22 Efficiency and part load efficiency
23 Energy efficiency (logo)
27 Permissible ambient temperature range
29 Standstill current (ampere locked rotor ALR)
30 Weight (optional)
Ratio
Rated torque
Rated speed
Rated frequency
Brake
Braking torque
AC/DC brake voltage
Electrical power input
Order number
Material number
Serial number
CE identification
CCC identification
UL mark
UL energy efficiency mark
Hz = frequency
kW = motor power
V = motor voltage
A = motor current
r/min. = motor speed
h = Motor efficiency: at a rated power of
100%
cos j = motor power factor
C 86 = Motor code for controller
parameterisation (code 0086)
10
Lenze ¯ MA 12.0014 ¯ 1.0
Gearbox
N version Example
Pos. Contents
1 Manufacturer / production location
2 Gearbox and motor type
3 Year / week of manufacture
4 Mounting position / position of the system blocks
5 Rated torque
Rated speed/rated frequency
6 Lubricant amount / type of lubricant
7 Ratio
8 Material number / serial number
9 Bar code
10 Order number
11 Operating factor (indicated when <1.0)
12 Additional customer data
13 Permissible ambient temperature range
Product description
Transport weights
G500−X−002.iso
3
EN
3.3 Transport weights
Motor frame size
063 071 080 090 100
Gearbox type/size
g500−B45 <15 <15
g500−B110 <15 <20 <25 <30
g500−B240 <20 <25 <30 <35 <35
g500−B450 <25 <25 <30 <40 <40
Tab. 1 Weights in kg
Lenze ¯ MA 12.0014 ¯ 1.0
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