SEW-Eurodrive MOVITRAC LTP-B User manual

*25813137_0818*
Drive Technology \ Drive Automation \ System Integration \ Services
Operating Instructions
Standard Inverters
MOVITRAC® LTP-B
Edition 08/2018 25813137/EN

SEW-EURODRIVE—Driving the world

Table of contents
Operating Instructions – MOVITRAC® LTP-B 3
Table of contents
1 General information.................................................................................................................. 8
1.1 About this documentation ...............................................................................................8
1.2 Structure of the safety notes ...........................................................................................8
1.2.1 Meaning of signal words ................................................................................ 8
1.2.2 Structure of section-related safety notes........................................................ 8
1.2.3 Structure of embedded safety notes .............................................................. 8
1.3 Rights to claim under limited warranty ............................................................................9
1.4 Content of the documentation.........................................................................................9
1.5 Exclusion of liability.........................................................................................................9
1.6 Product names and trademarks......................................................................................9
1.7 Copyright notice ..............................................................................................................9
2 Safety notes ............................................................................................................................ 10
2.1 Preliminary information .................................................................................................10
2.2 Duties of the user..........................................................................................................10
2.3 Target group .................................................................................................................10
2.4 Designated use .............................................................................................................11
2.4.1 Hoist applications ......................................................................................... 11
2.5 Functional safety technology ........................................................................................12
2.6 Transport.......................................................................................................................12
2.7 Installation/assembly.....................................................................................................12
2.7.1 Restrictions of use........................................................................................ 13
2.8 Electrical connection .....................................................................................................13
2.8.1 Required preventive measure ...................................................................... 13
2.8.2 Stationary application................................................................................... 13
2.9 Protective separation ....................................................................................................14
2.10 Startup/operation ..........................................................................................................14
3 Device structure ..................................................................................................................... 15
3.1 Nameplate.....................................................................................................................15
3.2 Type designation...........................................................................................................15
3.3 Device structure of the standard inverter ......................................................................17
3.3.1 Inverters with degree of protection IP20/NEMA 1 ........................................ 17
3.3.2 Inverters with degree of protection IP66/NEMA 4X...................................... 18
3.3.3 Inverters with degree of protection IP55/NEMA 12K.................................... 19
4 Installation............................................................................................................................... 20
4.1 General information ......................................................................................................20
4.2 Permitted tightening torques .........................................................................................21
4.3 Mechanical installation..................................................................................................22
4.3.1 IP20 housing: Installation and installation space ......................................... 22
4.3.2 IP55/IP66 housing: Installation and control cabinet dimensions .................. 23
4.4 Electrical installation .....................................................................................................24
4.4.1 Before installation......................................................................................... 24
4.4.2 Line contactors............................................................................................. 25
4.4.3 Mains fuses .................................................................................................. 26
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4.4.4 Operation on an IT system........................................................................... 27
4.4.5 Permitted voltage supply systems................................................................ 28
4.4.6 Help card...................................................................................................... 28
4.4.7 Removing the terminal cover ....................................................................... 29
4.4.8 Connecting and installing the braking resistor ............................................. 31
4.4.9 Motor temperature protection TF, TH, KTY84, PT1000 ............................... 32
4.4.10 Multi-motor drive/group drive ....................................................................... 33
4.4.11 Connecting AC brakemotors ........................................................................ 33
4.4.12 Information regarding UL ............................................................................. 34
4.4.13 Electromagnetic compatibility (EMC) ........................................................... 37
4.4.14 Overview of signal terminals ........................................................................ 43
4.4.15 Communication socket RJ45 ....................................................................... 46
4.4.16 24V backup mode ....................................................................................... 47
4.4.17 DC link connection ....................................................................................... 48
4.5 Wiring diagram..............................................................................................................49
4.5.1 Brake control ................................................................................................ 51
5 Startup ..................................................................................................................................... 52
5.1 User interface................................................................................................................52
5.1.1 Keypads ....................................................................................................... 52
5.1.2 Resetting parameters to default settings...................................................... 54
5.1.3 Key combinations......................................................................................... 54
5.1.4 Software LT Shell......................................................................................... 55
5.1.5 MOVITOOLS® MotionStudio engineering software...................................... 57
5.2 Automatic measuring procedure "Auto tune" ...............................................................59
5.3 Startup for motors .........................................................................................................59
5.3.1 Startup with asynchronous motors with V/f control ...................................... 60
5.3.2 Startup with asynchronous motors with VFC speed control......................... 60
5.3.3 Startup with asynchronous motors or torque motors with VFC torque control...
61
5.3.4 Starting with synchronous motors without encoder feedback (PMVC control) ..
62
5.3.5 Startup with LSPM motors from SEW‑EURODRIVE ................................... 63
5.3.6 Startup with synchronous reluctance motors (SYN-R control)..................... 64
5.3.7 Startup with brushless DC motors (BLDC control)....................................... 65
5.3.8 Startup with preset motors from SEW‑EURODRIVE ................................... 66
5.4 Startup of the control signal source ..............................................................................68
5.4.1 Terminal mode (factory setting) P1-12 = 0................................................... 68
5.4.2 Keypad mode (P1-12 = 1 or 2)..................................................................... 69
5.4.3 PID controller mode (P1-12 = 3) .................................................................. 69
5.4.4 Master-slave mode (P1-12 = 4).................................................................... 72
5.4.5 Fieldbus mode (P1-12 = 5, 6 or 7) ............................................................... 73
5.4.6 MultiMotion mode (P1-12 = 8)...................................................................... 73
5.5 Hoist function ................................................................................................................74
5.5.1 General information...................................................................................... 75
5.5.2 Startup for hoist function .............................................................................. 75
5.5.3 Hoisting mode .............................................................................................. 76
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5.5.4 Troubleshooting and optimizing the hoist function ....................................... 77
5.6 Fire mode/emergency mode .........................................................................................78
5.7 Operation at the 87Hz characteristic (50Hz motors)...................................................79
5.8 Examples of analog input scaling and offset setting.....................................................80
5.8.1 Example 1: Analog input scaling .................................................................. 80
5.8.2 Example 2: Analog input offset .................................................................... 81
5.8.3 Example 3: Analog input scaling and offset ................................................. 82
5.9 Fans and pumps ...........................................................................................................83
5.10 Motor potentiometer......................................................................................................83
5.11 3-wire control ................................................................................................................85
5.11.1 Control signal source 3-wire control............................................................. 85
6 Operation................................................................................................................................. 86
6.1 Inverter status ...............................................................................................................86
6.1.1 Static inverter status..................................................................................... 86
6.1.2 Operating state of the inverter...................................................................... 87
6.1.3 Status displays of the parameter module..................................................... 88
6.1.4 Fault reset .................................................................................................... 88
6.2 Troubleshooting ............................................................................................................89
6.3 Error history ..................................................................................................................89
6.4 Error list.........................................................................................................................90
7 Fieldbus mode ........................................................................................................................ 95
7.1 General information ......................................................................................................95
7.1.1 Structure and settings of process data words .............................................. 95
7.1.2 Communication example.............................................................................. 97
7.1.3 Parameter settings for the inverter............................................................... 97
7.1.4 Connecting the signal terminals at the inverter ............................................ 98
7.1.5 Establishing a CANopen/SBus network ....................................................... 98
7.2 Connecting a gateway or controller (SBusMOVILINK®)..............................................99
7.2.1 Specification................................................................................................. 99
7.2.2 Electrical installation..................................................................................... 99
7.2.3 Startup at gateway ..................................................................................... 100
7.2.4 Startup at a CCU........................................................................................ 101
7.2.5 MOVI‑PLC® motion protocol (P1-12 = 8).................................................... 101
7.3 Modbus RTU...............................................................................................................102
7.3.1 Specification............................................................................................... 102
7.3.2 Electrical installation................................................................................... 102
7.3.3 Register allocation of the process data words ........................................... 103
7.3.4 Data flow example...................................................................................... 104
7.4 CANopen ....................................................................................................................106
7.4.1 Specification............................................................................................... 106
7.4.2 Electrical installation................................................................................... 106
7.4.3 COB IDs and functions in the inverter........................................................ 106
7.4.4 Supported transmission modes.................................................................. 107
7.4.5 Default allocation plan of process data objects (PDO)............................... 107
7.4.6 Data flow example...................................................................................... 108
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Operating Instructions – MOVITRAC® LTP-B
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7.4.7 Table of CANopen-specific objects ............................................................ 109
7.4.8 Table of manufacturer-specific objects ...................................................... 111
7.4.9 Emergency code objects............................................................................ 111
8 Service................................................................................................................................... 112
8.1 Electronics Service by SEW‑EURODRIVE.................................................................112
8.2 Extended storage........................................................................................................113
8.3 Waste disposal............................................................................................................113
9 Parameters ............................................................................................................................ 114
9.1 Overview of parameters..............................................................................................114
9.1.1 Parameters for realtime monitoring (read only).......................................... 114
9.1.2 Parameter register ..................................................................................... 118
9.2 Explanation of the parameters ....................................................................................123
9.2.1 Parameter group 1: Basic parameters (level 1) ......................................... 123
9.2.2 Parameter group 1: Servo-specific parameters (level 1)............................ 131
9.2.3 Parameter group 2: Extended parameter setting (level 2) ......................... 133
9.2.4 Parameter group 3: PID controller (level 2)................................................ 143
9.2.5 Parameter group 4: Motor control (level 2) ................................................ 145
9.2.6 Parameter group 5: Fieldbus communication (level 2)............................... 152
9.2.7 Parameter group 6: Extended parameters (level 3) ................................... 156
9.2.8 Parameter group 7: Motor control parameters (level 3) ............................. 162
9.2.9 Parameter group 8: Application-specific parameters (only LTX) (level 3).. 165
9.2.10 Parameter group 9: Digital inputs defined by the user (level 3) ................. 167
10 Technical data....................................................................................................................... 174
10.1 Markings .....................................................................................................................174
10.2 Ambient conditions......................................................................................................175
10.3 Technical data.............................................................................................................176
10.3.1 1-phase system AC 200 – 240V ............................................................... 176
10.3.2 3-phase system AC 200 – 240V ............................................................... 178
10.3.3 3-phase system AC 380 – 480V ............................................................... 182
10.3.4 3-phase system AC380 - 480 V as an IT system version - device without filter
187
10.3.5 3-phase system AC 500 – 600V ............................................................... 188
10.4 Input voltage ranges ...................................................................................................191
10.5 Setting range...............................................................................................................192
10.6 Overload capacity .......................................................................................................193
10.7 Protection function ......................................................................................................194
10.8 Housing variants and dimensions...............................................................................195
10.8.1 Housing variants ........................................................................................ 195
10.8.2 Dimensions ................................................................................................ 195
11 Functional safety (STO) ....................................................................................................... 199
11.1 Integrated safety technology.......................................................................................199
11.1.1 Safe condition ............................................................................................ 199
11.1.2 Safety concept ........................................................................................... 199
11.1.3 Restrictions ................................................................................................ 202
11.2 Safety conditions.........................................................................................................203
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Operating Instructions – MOVITRAC® LTP-B 7
11.2.1 Storage requirements................................................................................. 203
11.2.2 Installation requirements ............................................................................ 203
11.2.3 Requirements on the external safety controller.......................................... 205
11.2.4 Requirements for safety relays .................................................................. 206
11.2.5 Requirements on startup............................................................................ 206
11.2.6 Requirements on operation........................................................................ 206
11.3 Connection variants ....................................................................................................208
11.3.1 General information.................................................................................... 208
11.3.2 Disconnection of a single drive .................................................................. 209
11.4 Safety characteristics..................................................................................................212
11.5 Signal terminal block for STO safety contact..............................................................212
Index ...................................................................................................................................... 213
12 Address list ........................................................................................................................... 219
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1General information
About this documentation
Operating Instructions – MOVITRAC® LTP-B
8
1 General information
1.1 About this documentation
This documentation is an integral part of the product. The documentation is written for
all employees who assemble, install, start up, and service this product.
Make sure this documentation is accessible and legible. Ensure that persons respons-
ible for the machinery and its operation as well as persons who work on the product
independently have read through the documentation carefully and understood it. If you
are unclear about any of the information in this documentation or require further in-
formation, contact SEW‑EURODRIVE.
1.2 Structure of the safety notes
1.2.1 Meaning of signal words
The following table shows the grading and meaning of the signal words for safety
notes.
Signal word Meaning Consequences if disregarded
DANGER Imminent hazard Severe or fatal injuries.
WARNING Possible dangerous situation Severe or fatal injuries.
CAUTION Possible dangerous situation Minor injuries
NOTICE Possible damage to property Damage to the drive system or its
environment.
INFORMATION Useful information or tip: Simplifies
handling of the drive system.
1.2.2 Structure of section-related safety notes
Section-related safety notes do not apply to a specific action but to several actions
pertaining to one subject. The hazard symbols used either indicate a general hazard
or a specific hazard.
This is the formal structure of a safety note for a specific section:
SIGNAL WORD
Type and source of hazard.
Possible consequence(s) if disregarded.
• Measure(s) to prevent the hazard.
1.2.3 Structure of embedded safety notes
Embedded safety notes are directly integrated into the instructions just before the de-
scription of the dangerous action.
This is the formal structure of an embedded safety note:
 SIGNAL WORD Type and source of hazard. Possible consequence(s) if disreg-
arded. Measure(s) to prevent the hazard.
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1
General information
Rights to claim under limited warranty
Operating Instructions – MOVITRAC® LTP-B 9
1.3 Rights to claim under limited warranty
Read the information in this documentation. This is essential for fault-free operation
and fulfillment of any rights to claim under limited warranty. Read the documentation
before you start working with the product.
1.4 Content of the documentation
The current version of the operating instructions is the original.
This document contains additional safety-relevant information and conditions for use
in safety-related applications.
1.5 Exclusion of liability
Read the information in this documentation, otherwise safe operation is impossible.
You must comply with the information contained in this documentation to achieve the
specified product characteristics and performance features. SEW‑EURODRIVE as-
sumes no liability for injury to persons or damage to equipment or property resulting
from non-observance of these operating instructions. In such cases,
SEW‑EURODRIVE assumes no liability for defects.
1.6 Product names and trademarks
The brands and product names in this documentation are trademarks or registered
trademarks of their respective titleholders.
1.7 Copyright notice
©2018SEW‑EURODRIVE. All rights reserved. Unauthorized reproduction, modifica-
tion, distribution or any other use of the whole or any part of this documentation is
strictly prohibited.
25813137/EN – 08/2018

2Safety notes
Preliminary information
Operating Instructions – MOVITRAC® LTP-B
10
2 Safety notes
2.1 Preliminary information
The following general safety notes serve the purpose of preventing injury to persons
and damage to property. They primarily apply to the use of products described in this
documentation. If you use additional components, also observe the relevant warning
and safety notes.
2.2 Duties of the user
As the user, you must ensure that the basic safety notes are observed and complied
with. Make sure that persons responsible for the machinery and its operation as well
as persons who work on the device independently have read through the documenta-
tion carefully and understood it.
As the user, you must ensure that all of the work listed in the following is carried out
only by qualified specialists:
• Setup and installation
• Installation and connection
• Startup
• Maintenance and repairs
• Shutdown
• Disassembly
Ensure that the persons who work on the product pay attention to the following regula-
tions, conditions, documentation, and information:
• National and regional safety and accident prevention regulations
• Warning and safety signs on the product
• All other relevant project planning documents, installation and startup instructions,
and wiring diagrams
• Do not assemble, install or operate damaged products
• All system-specific specifications and conditions
Ensure that systems in which the product is installed are equipped with additional
monitoring and protection devices. Observe the applicable safety regulations and le-
gislation governing technical work equipment and accident prevention regulations.
2.3 Target group
Specialist for
mechanical work
Any mechanical work may only be performed by adequately qualified specialists. Spe-
cialists in the context of this documentation are persons familiar with the design,
mechanical installation, troubleshooting, and maintenance of the product who possess
the following qualifications:
• Qualification in the mechanical area in accordance with the national regulations
• Familiarity with this documentation
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2
Safety notes
Designated use
Operating Instructions – MOVITRAC® LTP-B 11
Specialist for elec-
trotechnical work
Any electrotechnical work may only be performed by electrically skilled persons with a
suitable education. Electrically skilled persons in the context of this documentation are
persons familiar with electrical installation, startup, troubleshooting, and maintenance
of the product who possess the following qualifications:
• Qualification in the electrotechnical area in accordance with the national regula-
tions
• Familiarity with this documentation
Additional qualifi-
cation
In addition to that, these persons must be familiar with the valid safety regulations and
laws, as well as with the requirements of the standards, directives, and laws specified
in this documentation. The persons must have the express authorization of the com-
pany to operate, program, parameterize, label, and ground units, systems, and circuits
in accordance with the standards of safety technology.
Instructed persons All work in the areas of transportation, storage, operation and waste disposal must be
carried out by persons who are trained appropriately. The purpose of the instruction is
that the persons are capable of performing the required tasks and work steps in a safe
and correct manner.
2.4 Designated use
The product is intended for installation in electrical plants or machines.
In case of installation in electrical systems or machines, startup of the product is pro-
hibited until it is determined that the machine meets the requirements stipulated in the
local laws and directives. For Europe, Machinery Directive 2006/42/EC as well as the
EMC Directive 2014/30/EU apply. Observe EN60204-1 (Safety of machinery - elec-
trical equipment of machines). The product meets the requirements stipulated in the
Low Voltage Directive 2014/35/EU.
The standards given in the declaration of conformity apply to the product.
The systems can be mobile or stationary. The motors must be suitable for operation
with inverters. Do not connect any other loads to the product. Never connect capacit-
ive loads to the product.
The product can be used to operate the following motors in industrial and commercial
systems:
• AC asynchronous motors with squirrel-cage rotor
• Permanent-field AC synchronous motors
Technical data and information on the connection conditions are provided on the
nameplate and in chapter "Technical data" in the documentation. Always comply with
the data and conditions.
Unintended or improper use of the product may result in severe injury to persons and
damage to property.
2.4.1 Hoist applications
To avoid danger of fatal injury by falling hoists, observe the following points when us-
ing the product in lifting applications:
• Use mechanical protection devices.
• Perform a hoist startup.
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2Safety notes
Functional safety technology
Operating Instructions – MOVITRAC® LTP-B
12
2.5 Functional safety technology
The product must not perform any safety functions without a higher-level safety sys-
tem, unless explicitly allowed by the documentation.
2.6 Transport
Inspect the shipment for damage as soon as you receive the delivery. Inform the ship-
ping company immediately about any damage. If the product is damaged, it must not
be assembled, installed or started up.
Observe the following notes when transporting the device:
• Ensure that the product is not subject to mechanical impact.
• Before transportation, cover the connections with the supplied protection caps.
• Only place the product on the cooling fins or on the side without connectors during
transportation.
• Always use lifting eyes if available.
If necessary, use suitable, sufficiently dimensioned handling equipment.
Observe the information on climatic conditions in chapter "Technical data" of the docu-
mentation.
2.7 Installation/assembly
Ensure that the product is installed and cooled according to the regulations in the doc-
umentation.
Protect the product from excessive mechanical strain. The product and its mounted
components must not protrude into the path of persons or vehicles. Ensure that com-
ponents are not deformed and that insulation spaces are maintained, particularly dur-
ing transportation. Electric components must not be mechanically damaged or des-
troyed.
Observe the notes in the chapter "Mechanical installation" of the documentation.
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2
Safety notes
Electrical connection
Operating Instructions – MOVITRAC® LTP-B 13
2.7.1 Restrictions of use
The following applications are prohibited unless explicitly permitted:
• Use in potentially explosive areas
• Use in areas exposed to harmful oils, acids, gases, vapors, dust, and radiation
• Operation in applications with impermissibly high mechanical vibration and shock
loads in excess of the regulations stipulated in EN61800-5-1
• Operation at installation altitudes above 4000 m above sea level
The product can be used at altitudes above 1000 m asl up to 4000m asl under the fol-
lowing conditions:
• Taking the reduced continuous rated current into consideration, see chapter
"Technical data" of the documentation.
• Above 2000 m asl, the air and creeping distances are only sufficient for over-
voltage class II according to EN60664. If the installation requires overvoltage cat-
egory III according to EN60664 you have to reduce the overvoltages on the sys-
tem side from category III to II using additional external overvoltage protection.
• If a protective electrical separation is required, then implement this outside the
product at altitudes of more than 2000m above sea level (protective separation in
accordance with EN61800‑5‑1 and EN60204‑1)
2.8 Electrical connection
Make yourself familiar with the applicable national accident prevention guidelines be-
fore you work on the product.
Perform electrical installation according to the pertinent regulations (e.g. cable cross
sections, fusing, protective conductor connection). The documentation at hand con-
tains additional information.
Make sure that all required covers are installed correctly after electrical installation.
Make sure that preventive measures and protection devices comply with the applic-
able regulations (e.g. EN60204-1 or EN61800-5-1).
2.8.1 Required preventive measure
Make sure that the product is correctly attached to the ground connection.
2.8.2 Stationary application
Necessary preventive measure for the product is:
Type of energy transfer Preventive measure
Direct power supply • Ground connection
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2Safety notes
Protective separation
Operating Instructions – MOVITRAC® LTP-B
14
2.9 Protective separation
The product meets all requirements for protective separation of power and electronics
connections in accordance with EN 61800-5-1. To ensure protective separation, all
connected circuits must also meet the requirements for protective separation.
2.10 Startup/operation
Observe the safety notes in the chapters "Startup" and "Operation" in the documenta-
tion.
Make sure that the present transport protection is removed.
Do not deactivate monitoring and protection devices of the machine or system even
for a test run.
Make sure the connection boxes are closed and screwed before connecting the sup-
ply voltage.
Depending on the degree of protection, products may have live, uninsulated, and
sometimes moving or rotating parts, as well as hot surfaces during operation.
Additional preventive measures may be required for applications with increased haz-
ard potential. You have to check the protection devices after each modification.
When in doubt, switch off the product whenever changes occur in relation to normal
operation. Possible changes are e.g. increased temperatures, noise, or oscillation. De-
termine the cause. Contact SEW‑EURODRIVE if necessary.
When the device is switched on, dangerous voltages are present at all power connec-
tions as well as at any connected cables and terminals. This also applies even when
the product is inhibited and the motor is at standstill.
Do not separate the connection to the product during operation.
This may result in dangerous electric arcs damaging the product.
If you disconnect the product from the voltage supply, do not touch any live compon-
ents or power connections because capacitors might still be charged. Observe the fol-
lowing minimum switch-off time:
10 minutes.
Observe the corresponding information signs on the product.
The fact that the operation LED and other display elements are no longer illuminated
does not indicate that the product has been disconnected from the supply system and
no longer carries any voltage.
Mechanical blocking or internal safety functions of the product can cause a motor
standstill. Eliminating the cause of the problem or performing a reset may result in the
drive re-starting automatically. If, for safety reasons, this is not permitted for the drive-
controlled machine, first disconnect the product from the supply system and then start
troubleshooting.
Risk of burns: The surface temperature of the product can exceed 60°C during opera-
tion.
Do not touch the product during operation.
Let the product cool down before touching it.
25813137/EN – 08/2018

3
Device structure
Nameplate
Operating Instructions – MOVITRAC® LTP-B 15
3 Device structure
3.1 Nameplate
The following figure shows an example of a nameplate.
27021611319513483
3.2 Type designation
Example: MCLTP-B 0015-2B1-4-00 (60 Hz)
Product name MCLTP MOVITRAC® LTP-B
Version B Version status of the device series
Recommended motor
power
0015 0015=1.5kW
Connection voltage 2 2=200–240V
5 = 380 – 480 V
6 = 500 – 600 V
Interference suppression
on the input
B 0 = Device without filter (without interference
suppression)
A = Class C2
B = Class C1
Connection type 1 1 = 1-phase
3 = 3-phase
Quadrants 4 4 = 4-Quadrant operation
Design 00 00 = Standard IP20 housing
10 = IP66/NEMA-4X housing
10 = IP55/NEMA-12K housing
15 = IP55/NEMA-12K / IP66 /NEMA-4X
housing for operation on IT systems
40 = IP66/NEMA-4X housing with switch
xH = High-frequency version
25813137/EN – 08/2018

3Device structure
Type designation
Operating Instructions – MOVITRAC® LTP-B
16
Country-specific design (60 Hz) 60Hz design
25813137/EN – 08/2018

3
Device structure
Device structure of the standard inverter
Operating Instructions – MOVITRAC® LTP-B 17
3.3 Device structure of the standard inverter
3.3.1 Inverters with degree of protection IP20/NEMA 1
The following inverters have the housing shown below:
Nominal line voltage Power of the inverter
230V 0.75 – 5.5kW
400 V 0.75 – 11kW
575V 0.75 – 15kW
+
L1/L-DC L2/N L3
BR U V W
MOVITRAC®
LTP-B
[1]
[2]
[3]
[4]
[5]
[7]
[8]
[6]
17957766667
[1] Connecting terminal strip PE, -DC, L1/L, L2/N, L3
[2] Auxiliary card with terminal assignment and basic parameters
[3] Keypad with a 6-digit 7-segment display
[4] Control terminal strip (pluggable)
[5] RJ45 communication socket
[6] Option card slot
[7] Connecting terminal strip PE, +, BR, U, V, W
[8] Relay terminal strip (pluggable)
25813137/EN – 08/2018

3Device structure
Device structure of the standard inverter
Operating Instructions – MOVITRAC® LTP-B
18
3.3.2 Inverters with degree of protection IP66/NEMA 4X
The following inverters have the housing shown below:
Nominal line voltage Power of the inverter
230 V 0.75 – 4kW
400 V 0.75 – 7.5 kW
575 V 0.75 – 11 kW
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[10]
[9]
[8]
9007217212702091
[1] Full text display
[2] Keypad
[3] Control terminal strip (pluggable)
[4] Relay terminal strip (pluggable)
[5] Connecting terminal strip PE, L1/L, L2/N, L3, -DC, +, BR, U, V, W
[6] RJ45 communication socket
[7] Option card slot
The following items are only present in the unit design with switch option:
[8] Main switch for grid disconnection
[9] Rotary switch for direction of rotation CW/0/CCW
[10] Rotary potentiometer for speed
INFORMATION
The optional housing switches are already wired to the control terminal strip.
25813137/EN – 08/2018

3
Device structure
Device structure of the standard inverter
Operating Instructions – MOVITRAC® LTP-B 19
3.3.3 Inverters with degree of protection IP55/NEMA 12K
The following inverters have the housing shown below:
Nominal line voltage Power of the inverter
230 V 5.5 – 75 kW
400 V 11 – 160 kW
575 V 15 – 110 kW
L1 +DC U V WBR -DCL2 L3
[1]
[2]
[3]
[5]
[6]
[7]
[4]
[8]
[9]
9007217212704523
[1] Full text display/6-digit 7-segment display
[2] Keypad
[3] Control terminal strip (pluggable)
[4] Option card slot
[5] Relay terminal strip (pluggable)
[6] RJ45 communication socket
[7] Connecting terminal strip PE, L1/L, L2/N, L3, -DC, +, BR, U, V, W
[8] Additional PE connections
[9] Additional stud bolt on the cable entry plate for connection to the PE of the in-
verter
25813137/EN – 08/2018

4Installation
General information
Operating Instructions – MOVITRAC® LTP-B
20
4 Installation
4.1 General information
• Carefully check the inverter for damage before the installation.
• Store the inverter in its original packaging until it is used. The storage location
must be clean and dry with an ambient temperature between ‑40°C and +60°C.
• Install the inverter in a suitable housing on a level, vertical, non-flammable, and vi-
bration-free surface. If a certain IP degree of protection is required, observe
EN60529.
• Keep flammable substances away from the inverter.
• Prevent the ingress of conductive or flammable foreign objects.
• The relative humidity must be kept below 95% (condensation is not permitted).
• Protect the IP55/IP66 inverter from direct sunlight. Use a cover when using the in-
verter outdoors.
• Inverters can be installed next to each other. Ensure sufficient ventilation space
between the individual devices. If the inverter is to be installed above another in-
verter or another device that dissipates heat, then there must be a vertical min-
imum clearance of 150mm. To enable self-cooling, the control cabinet must either
be cooled through forced ventilation, or dimensioned accordingly. See chapter
"IP20 housing: Installation and installation space"(→222).
• The permitted ambient temperatures are defined in chapter "Ambient condi-
tions"(→2175).
• The mounting rail installation is only possible for the following inverters with degree
of protection IP20.
– 230V: 0.75 – 2.2 kW
– 400 V: 0.75 – 4kW
– 575 V: 0.75 – 5.5 kW
The mounting rail must have the dimensions 35 × 15mm or 35 × 7.5mm and be
designed according to EN50022.
• The inverter may only be installed as shown in the following figure:
+
L1/L-DC L2/N L3
BR U V W
MOVITRAC® LTP-B
+
L1/L-DC L2/N L3
BR U V W
MOVITRAC®
LTP-B
+
L1/L-DC L2/N L3
BR U V W
MOVITRAC®
LTP-B
7312622987
25813137/EN – 08/2018