SEW-Eurodrive MOVISAFE UCS50B User manual

*20145349_0716*
Drive Technology \ Drive Automation \ System Integration \ Services
Operating Instructions
MOVISAFE® UCS..B Multi-Axis Safety Modules
Edition 07/2016 20145349/EN

SEW-EURODRIVE—Driving the world

Contents
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 3
Contents
1 General information.................................................................................................................. 9
1.1 About this documentation ...............................................................................................9
1.2 Structure of the safety notes ...........................................................................................9
1.2.1 Meaning of signal words ................................................................................ 9
1.2.2 Structure of section-related safety notes........................................................ 9
1.2.3 Structure of embedded safety notes ............................................................ 10
1.3 Rights to claim under limited warranty ..........................................................................10
1.4 Content of the documentation.......................................................................................11
1.5 Exclusion of liability.......................................................................................................11
1.6 Other applicable documentation ...................................................................................11
1.7 Product names and trademarks....................................................................................11
1.8 Copyright notice ............................................................................................................11
1.9 Definitions .....................................................................................................................12
1.10 Abbreviations used .......................................................................................................12
2 Safety notes ............................................................................................................................ 14
2.1 General information ......................................................................................................14
2.2 Target group .................................................................................................................14
2.3 Designated use .............................................................................................................15
2.4 Transportation and storage...........................................................................................15
2.5 Installation.....................................................................................................................16
2.6 Electrical connection .....................................................................................................16
2.7 Operation ......................................................................................................................17
3 Device structure ..................................................................................................................... 18
3.1 Type designation...........................................................................................................18
3.2 Scope of delivery ..........................................................................................................18
3.2.1 Safety modules ............................................................................................ 18
3.2.2 Backplane bus connector............................................................................. 19
3.2.3 Optional scope of delivery............................................................................ 20
3.3 Device properties ..........................................................................................................21
3.3.1 General information...................................................................................... 21
3.3.2 Safety functions............................................................................................ 22
3.4 UCS..B nameplate ........................................................................................................23
3.5 Device structure of basic modules ................................................................................24
3.5.1 UCS50B ....................................................................................................... 24
3.5.2 UCS50B/PS ................................................................................................. 26
3.5.3 UCS50B/DP (hardware version 01) ............................................................. 28
3.5.4 UCS50B/DP (hardware version 02) ............................................................. 30
3.5.5 UCS50B/PN ................................................................................................. 32
3.5.6 UCS51B ....................................................................................................... 34
3.5.7 UCS51B/PS ................................................................................................. 36
3.6 Device structure – expansion modules .........................................................................38
3.6.1 UCS61B single-axis expansion.................................................................... 38
3.6.2 UCS62B 2-axis expansion ........................................................................... 39
3.6.3 UCS63B I/O expansion ................................................................................ 40
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Contents
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
4
4 Mechanical installation .......................................................................................................... 41
4.1 General installation notes .............................................................................................41
4.1.1 Mounting position ......................................................................................... 42
4.2 Dimension drawing – standard profile rail.....................................................................42
4.3 Installation clearance ....................................................................................................43
4.3.1 Installation clearance without backplane bus connector .............................. 43
4.3.2 Installation clearance with backplane bus connector ................................... 43
4.4 Step-by-step instruction for installing MOVISAFE® UCS..B.........................................44
4.5 Step-by-step instruction for removing MOVISAFE® UCS..B ........................................45
4.6 Expansion of the basic modules ...................................................................................46
4.6.1 Maximum expansion stage .......................................................................... 46
4.6.2 Backplane bus connector............................................................................. 46
4.6.3 Addressing an expansion module ................................................................ 48
5 Electrical installation.............................................................................................................. 49
5.1 Connection and terminal description of the basic modules...........................................49
5.1.1 Part numbers................................................................................................ 49
5.1.2 UCS50B, 50B/PS, 50B/DP und 50B/PN terminal description ...................... 49
5.1.3 UCS51B and UCS51B/PS terminal description ........................................... 51
5.2 Connection and terminal description of expansion modules.........................................54
5.2.1 Part numbers................................................................................................ 54
5.2.2 Terminal description UCS61B/62B .............................................................. 54
5.2.3 Terminal description UCS63B...................................................................... 55
5.3 Installation.....................................................................................................................57
5.3.1 Installation notes .......................................................................................... 57
5.3.2 Measures for electromagnetic compatibility (EMC)...................................... 57
5.3.3 Installation example ..................................................................................... 58
5.4 Voltage supply of the UCS..B multi-axis safety modules ..............................................58
5.5 Digital input connection.................................................................................................59
5.5.1 Use of the pulse outputs .............................................................................. 62
5.6 Wiring of the outputs .....................................................................................................62
5.6.1 General information...................................................................................... 62
5.6.2 Connection of outputs at the basic module .................................................. 65
5.6.3 Connection of outputs at the expansion module .......................................... 71
5.7 Connection of position and velocity sensors.................................................................72
5.7.1 Before you start............................................................................................ 72
5.7.2 General installation notes for encoders........................................................ 73
5.7.3 Assignment of the encoder types to the MOVISAFE® UCS..B multi-axis safety
module ......................................................................................................... 73
5.7.4 Combination of different encoder types with MOVISAFE® UCS..B multi-axis....
74
5.7.5 Connection of HTL proximity sensors .......................................................... 77
5.7.6 Connection of SSI encoders ........................................................................ 79
5.7.7 Measuring error during speed measurement ............................................... 80
5.7.8 Voltage supply for encoder systems ............................................................ 81
5.7.9 Connection options for an encoder system.................................................. 84
5.8 PROFIsafe connection of MOVISAFE® UCS..B/PS multi-axis.....................................91
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Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 5
5.8.1 Connecting the UCS..B/PS option ............................................................... 91
5.8.2 XCS communication interface...................................................................... 93
5.8.3 Configuring the PROFIsafe input profile (PII)............................................... 94
5.8.4 Configuring the PROFIsafe output profile (PIO)........................................... 95
5.9 SBus connection of MOVISAFE® UCS..B/PS multi-axis..............................................98
5.9.1 Connecting the UCS..B/PS option ............................................................... 98
5.9.2 XCD communication interface...................................................................... 99
5.9.3 Setting the baud rate and address for standard communication................ 100
5.9.4 SBus data frame ........................................................................................ 102
5.10 PROFIBUS connection of MOVISAFE® UCS50B ......................................................103
5.10.1 MOVISAFE® UCS50B/DP .......................................................................... 103
5.11 PROFINET connection of MOVISAFE® UCS50B/PN ................................................107
5.11.1 MOVISAFE® UCS50B/PN .......................................................................... 107
6 Startup ................................................................................................................................... 111
6.1 General startup information ........................................................................................111
6.1.1 Requirements............................................................................................. 111
6.1.2 Startup steps ............................................................................................. 113
6.2 Communication and establishing a connection...........................................................113
6.2.1 RS485 interface X6 .................................................................................... 113
6.2.2 XCD or XCS communication interfaces ..................................................... 114
6.3 MOVISAFE® Assist UCS............................................................................................114
7 Validation............................................................................................................................... 116
7.1 Procedure ...................................................................................................................116
7.2 Acceptance protocol ...................................................................................................116
7.2.1 Structure of the acceptance protocol ......................................................... 116
7.2.2 Creating the acceptance protocol .............................................................. 116
7.2.3 Entries in the acceptance protocol ............................................................. 117
7.3 Determining/checking the response times for validation.............................................118
7.3.1 Example 1 .................................................................................................. 119
7.3.2 Example 2 .................................................................................................. 119
7.4 Validation of the performance level according to EN ISO 13849-1.............................120
8 Operation............................................................................................................................... 121
8.1 Meaning of the 7-segment display ..............................................................................121
8.2 Meaning of the status LED..........................................................................................122
8.3 Meaning of the PSU LED............................................................................................122
8.4 Meaning of the ENTER function key...........................................................................122
8.5 Operating states..........................................................................................................123
8.5.1 Switch-on sequences ................................................................................. 123
8.5.2 LED display on the basic module............................................................... 123
8.5.3 LED display on the expansion module....................................................... 124
9 Service................................................................................................................................... 125
9.1 Function test ...............................................................................................................125
9.2 Modification/changes to the device.............................................................................125
9.3 Replacement of the basic module...............................................................................125
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9.3.1 Preparations............................................................................................... 125
9.3.2 Replacing the basic module ....................................................................... 126
9.3.3 Concluding measures ................................................................................ 127
9.4 Replacing the axis expansion module ........................................................................127
9.4.1 Preparation................................................................................................. 127
9.4.2 Replacing the axis expansion module........................................................ 127
9.4.3 Concluding measures ................................................................................ 128
9.5 Replacing an SSI absolute encoder............................................................................129
9.5.1 Replacing the SSI absolute encoder with inactive position processing ..... 129
9.5.2 Replacing the SSI absolute encoder with active position processing ........ 130
9.5.3 Replacing the SSI absolute encoder with active position processing with EOS
function....................................................................................................... 132
9.6 Types of error and alarm messages ...........................................................................133
9.6.1 Display of error or alarm messages ........................................................... 133
9.7 Disposal ......................................................................................................................134
10 Technical data....................................................................................................................... 135
10.1 General technical data................................................................................................135
10.2 Power consumption of the safety modules .................................................................135
10.3 Technical data of the inputs........................................................................................136
10.4 Technical data: Outputs..............................................................................................137
10.5 Safety characteristics basic modles............................................................................138
10.5.1 MOVISAFE® UCS50B, UCS50B/DP, UCS50B/PN .................................... 138
10.5.2 MOVISAFE® UCS50B/PS .......................................................................... 139
10.5.3 MOVISAFE® UCS51B ................................................................................ 140
10.5.4 MOVISAFE® UCS51B/PS .......................................................................... 141
10.6 Safety characteristics axis expansion modules ..........................................................141
10.6.1 MOVISAFE® UCS61B ................................................................................ 141
10.6.2 MOVISAFE® UCS62B ................................................................................ 142
10.7 Safety characteristics expansion module....................................................................142
10.7.1 MOVISAFE® UCS63B ................................................................................ 142
10.8 MOVISAFE® response times .....................................................................................143
10.8.1 Response times of the basic modules ....................................................... 144
10.8.2 Response times of the expansion modules ............................................... 145
10.8.3 Response times for Fast_Channel............................................................. 146
10.8.4 Response times for overspeed distance monitoring .................................. 146
10.9 Diagnostic values........................................................................................................147
10.9.1 Digital inputs............................................................................................... 147
10.9.2 Digital outputs ............................................................................................ 149
10.9.3 General diagnostics for encoder interface ................................................. 150
10.10 Specification of encoder interfaces.............................................................................151
10.10.1 Absolute encoder ....................................................................................... 151
10.10.2 TTL encoder............................................................................................... 152
10.10.3 SIN/COS encoders..................................................................................... 152
10.10.4 HTL proximity sensor ................................................................................. 153
10.11 Plug connectors of basic module................................................................................153
10.11.1 Pin assignment X6 ..................................................................................... 153
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Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 7
10.11.2 Pin assignment X11 ................................................................................... 153
10.11.3 Pin assignment X12 ................................................................................... 154
10.11.4 Pin assignment X13 ................................................................................... 154
10.11.5 Pin assignment X14 ................................................................................... 155
10.11.6 Pin assignment X15 ................................................................................... 155
10.11.7 Pin assignment X21 ................................................................................... 155
10.11.8 Pin assignment X22 ................................................................................... 156
10.11.9 Pin assignment X23 ................................................................................... 156
10.11.10 Pin assignment X25 ................................................................................... 157
10.11.11 Pin assignment X31 ................................................................................... 157
10.11.12 Pin assignment X32 ................................................................................... 158
10.11.13 Pin assignment X33 ................................................................................... 158
10.11.14 Pin assignment X35 ................................................................................... 159
10.11.15 Pin assignment X41 ................................................................................... 159
10.11.16 Pin assignment X42 ................................................................................... 159
10.11.17 Pin assignment X43 ................................................................................... 160
10.11.18 Pin assignment X45 ................................................................................... 160
10.11.19 Pin assignment XDP .................................................................................. 161
10.11.20 Pin assignment XPN .................................................................................. 161
10.11.21 Pin assignment XCS .................................................................................. 161
10.11.22 Pin assignment XCD .................................................................................. 162
10.12 Plug connectors axis expansion module.....................................................................162
10.12.1 Pin assignment encoder interface X7/X8 ................................................... 162
10.12.2 Pin assignment X16 ................................................................................... 163
10.12.3 Pin assignment X17 ................................................................................... 163
10.12.4 Pin assignment X26 ................................................................................... 164
10.12.5 Pin assignment X36 ................................................................................... 164
10.12.6 Pin assignment X46 ................................................................................... 165
10.13 Plug connectors of expansion module........................................................................165
10.13.1 Pin assignment X18 ................................................................................... 165
10.13.2 Pin assignment X19 ................................................................................... 165
10.13.3 Pin assignment X28 ................................................................................... 166
10.13.4 Pin assignment X29 ................................................................................... 166
10.13.5 Pin assignment X38 ................................................................................... 166
10.13.6 Pin assignment X39 ................................................................................... 167
10.13.7 Pin assignment X48 ................................................................................... 167
10.13.8 Pin assignment X49 ................................................................................... 167
10.14 Dimension drawing .....................................................................................................168
11 MOVISAFE® UCS..B declaration of conformity .................................................................. 169
12 Appendix ............................................................................................................................... 170
12.1 Reference tables of the inputs and outputs ................................................................170
12.1.1 Inputs on the basic module ........................................................................ 170
12.1.2 Inputs on the axis expansion module......................................................... 171
12.1.3 Inputs on the I/O expansion module .......................................................... 172
12.1.4 Outputs on the basic module ..................................................................... 172
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Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
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12.1.5 Outputs on the I/O expansion module........................................................ 174
Index ...................................................................................................................................... 175
13 Address list ........................................................................................................................... 180
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1
General information
About this documentation
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 9
1 General information
1.1 About this documentation
This documentation is an integral part of the product. The documentation is intended
for all employees who perform assembly, installation, startup, and service work on the
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 device in-
dependently 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.
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1General information
Rights to claim under limited warranty
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
10
Meaning of the hazard symbols
The hazard symbols in the safety notes have the following meaning:
Hazard symbol Meaning
General hazard
Warning of dangerous electrical voltage
Warning of hot surfaces
Warning of risk of crushing
Warning of suspended load
Warning of automatic restart
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.
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 unit!
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1
General information
Content of the documentation
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 11
1.4 Content of the documentation
The current version of the documentation 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 Other applicable documentation
Observe the following applicable documentation:
• Online help in the MOVISAFE® Config UCS MA software
• MOVISAFE® UCS..B system manual
• Acceptance protocol of the MOVISAFE® Config UCS MA software. Is used as ac-
ceptance protocol during validation.
• Acceptance protocol of the MOVISAFE® Assist UCS software. Is used as accept-
ance protocol during validation.
• Certificates and safety characteristics for the MOVISAFE® UCS..B safety modules.
Always use the latest edition of documentation and software.
The SEW‑EURODRIVE homepage (www.sew‑eurodrive.com) provides a broad selec-
tion of documentation downloads in various languages. If you are unclear about any of
the information in this documentation, or if you require further information, contact
SEW‑EURODRIVE directly.
If required, you can order printed copies of the documentation from
SEW‑EURODRIVE GmbH & Co KG.
1.7 Product names and trademarks
The brands and product names in this documentation are trademarks or registered
trademarks of their respective titleholders.
1.8 Copyright notice
©2016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.
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1General information
Definitions
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
12
1.9 Definitions
• The designation UCS..B is used as a generic term for all derivatives of the
MOVISAFE® UCS..B product series. If the operating instructions refer to a certain
derivative, the full designation is used.
• The term "safe" in this document refers to the classification as a safe function up to
performance level e (PL e) according to ENISO13849-1 and SIL3 according to
EN61508.
• The "MOVISAFE® Config UCS MA" parameter setting software is a programming
and configuration tool for the MOVISAFE® UCS..B device family.
• Internally, the MOVISAFE® devices consist of 2 independent processing units.
They are referred to as system A and system B in this document.
1.10 Abbreviations used
Abbrevi-
ation
Meaning
IL Instruction list
BG German employer's liability insurance association
BST Safety-related brake module
IFA Institute for Occupational Safety and Health of the German Social Acci-
dent Insurance (formerly BGIA)
CLK Clock
CRC Cyclic Redundancy Check
DC • Safety functions: Diagnostic coverage
• Voltage ratings: DC voltage
DI Digital input
DIN German institute for standardization
DIO Digital Input/output (configurable digital input/output)
DIP Dual in-line package
DO Digital output
EMU Emergency Monitoring Unit
EMC Electromagnetic compatibility
EN European standard
EOS External Offset Setup
F PLC Failsafe programmable logic controller
High-side Output switching to positive with DC 24 V
HTL High transistor logic (on DC 24V basis)
ICS Input Elements Muting
IP Ingress Protection (degree of protection)
ISO International Organization for Standardization
Cat. Category
LED Light Emitting Diode
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1
General information
Abbreviations used
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 13
Abbrevi-
ation
Meaning
Low-Side Output switching to the reference potential
OLC Operational limit control
OSSD Output signal switching device
P1, P2 Pulse output 1, 2
PIO Process image of the outputs
PII Process image of the inputs
PELV Protective extra low voltage
PES Programmable electronic system
PDM Position deviation mode
PL Performance Level
POR Power On Reset
PLC Programmable logic controller
SCA Safe Cam
SIL Safety Integrity Level
SLP Safely Limited Position
SDI Safe Direction
SEL Safe emergency limit
SELV Safety extra low voltage
SLI Safely Limited Increment
SLS Safely Limited Speed
SOS Safe operating stop
PLC Programmable controller
SSX Safe stop, can be parameterized as SS1 or SS2
SSI Synchronous serial interface
STO Safe Torque Off
TTL Transistor-transistor logic
VDE German Association for Electrical, Electronic & Information Technolo-
gies
20145349/EN – 07/2016

2Safety notes
General information
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
14
2 Safety notes
2.1 General information
The following basic safety notes must be read carefully to prevent injury to persons
and damage to property. The user must ensure that the basic safety notes are read
and observed.
Make sure that persons responsible for the system and its operation as well as per-
sons working on the system independently have carefully read through and under-
stood the contents of the documentation. If you are unclear about any of the informa-
tion in this documentation, or if you require further information, contact
SEW‑EURODRIVE.
Also adhere to the supplementary safety notes in this document and in the document-
ation of the connected devices from SEW‑EURODRIVE.
This document does not replace the detailed documentation for the connected units.
This document assumes that the user has access to and is familiar with the document-
ation for all connected units from SEW‑EURODRIVE.
Never install or operate damaged products. In the event of damage, submit a com-
plaint to the shipping company immediately.
This documentation focuses on the basic functions of the device and the correspond-
ing installation. The programming is illustrated in the online help. The corresponding
knowledge is a key requirement for working with MOVISAFE® UCS..B.
Unauthorized removal of covers, improper use, or incorrect installation and operation
may result in severe injury to persons, or damage to machinery. Refer to the docu-
mentation for additional information.
2.2 Target group
Any work with the software may only be performed by adequately qualified personnel.
Qualified personnel in this context are persons who have the following qualifications:
• Appropriate instruction.
• Knowledge of this documentation and other applicable documentation.
• SEW‑EURODRIVE recommends additional product training for products that are
operated using this software.
All mechanical work on connected units is to be performed exclusively by adequately
qualified personnel. Qualified personnel in the context of this documentation are per-
sons familiar with the design, mechanical installation, troubleshooting and mainten-
ance of the product, who possess the following qualifications:
• Training in mechanical engineering, e.g. as a mechanic or mechatronics technician
(final examinations must have been passed).
• Knowledge of this documentation and other applicable documentation.
All electrical work on connected units is to be performed exclusively by adequately
qualified electricians. Qualified electricians in the context of this documentation are
persons familiar with electrical installation, startup, troubleshooting and maintenance
of the product, who possess the following qualifications:
• Training in electrical engineering, e.g. as an electrician or mechatronics technician
(final examinations must have been passed).
• Knowledge of this documentation and other applicable documentation.
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2
Safety notes
Designated use
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 15
• Knowledge of the relevant safety regulations and laws.
• Knowledge of all other standards, directives and laws named in this documenta-
tion.
The above mentioned persons must have the authorization expressly issued by the
company to install, operate, program, configure, label and ground devices, systems
and circuits in accordance with the standards of safety technology.
All work in further areas of transportation, storage, operation and waste disposal must
only be carried out by persons who are trained appropriately.
2.3 Designated use
The MOVISAFE®UCS..B safety modules are modular, programmable safety control-
lers for the implementation of safe disconnection functions and safety functions. The
devices are intended for the use:
• In emergency off devices
• As safety-related component according to Directive 2006/42/EC (Machinery Direct-
ive)
• As PES for risk reduction according to EN61508
• In safety circuits according to EN60204-1 and EN60204-32
• As PES for functional safety according to EN62061
• As SRP/CS according to EN13849
• As device for implementing the safety functions according to EN61800-5-2
• As logics unit for signal conversion and processing in two-hand circuit according to
EN574
The safety modules, including the expansion module, are safety components accord-
ing to appendix IV Directive 2006/42/EC (Machinery Directive). They have been de-
veloped, designed and produced in compliance with the directive mentioned above, as
well as the EMC Directive 2014/30/EU.
You must observe the technical data and information on the connection requirements
as provided on the nameplate and in the documentation.
INFORMATION
• Ensure compliance with nationally applicable laws and directives before you start
the designated operation.
• A use of the MOVISAFE® UCS..B safety modules is possible in all UL-relevant
countries. Therefore, the maximum voltage of the relay contacts must be limited to
DC 24 V.
2.4 Transportation and storage
You must observe the information regarding transport, storage and proper handling
according to EN60068-2-6 in reference to the values specified in chapter "Technical
data". Comply with the requirements for climatic conditions stated in chapter "Tech-
nical data".
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2Safety notes
Installation
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
16
2.5 Installation
The safety modules must be installed and cooled according to the regulations and
specifications in the relevant documentation.
Protect MOVISAFE® UCS..B safety modules from improper strain. Ensure that ele-
ments are not deformed and/or insulation spaces are maintained, particularly during
transportation. Avoid contact with electronic elements and contacts.
MOVISAFE® UCS..B safety modules contain components that can be damaged by
electrostatic energy and could suffer irreparable damage in case of improper handling.
During installation or removal of the safety module, avoid any electrostatic discharge
to the terminal and plug-in connections routed to the outside. Prevent mechanical
damage or destruction of electric components (may pose health risk).
The following applications are prohibited unless explicitly permitted:
• Use in potentially explosive atmospheres
• Use in areas exposed to harmful oils, acids, gases, vapors, dust, radiation, etc.
2.6 Electrical connection
Observe the applicable national accident prevention regulations when working on live
MOVISAFE®UCS..B safety modules (e.g. BGV A3).
Perform electrical installation according to the pertinent regulations (e.g. cable cross
sections, fusing, protective conductor connection). For any additional information, refer
to the applicable documentation.
You will find notes on EMC‑compliant installation, such as shielding, grounding, ar-
rangement of filters and routing of lines, in the documentation of the safety module.
The manufacturer of the system or machine is responsible for maintaining the limits
established by EMC legislation.
Preventive measures and protection devices must meet the regulations in force (e.g.
EN60204).
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2
Safety notes
Operation
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 17
2.7 Operation
• Systems with integrated MOVISAFE® UCS..B safety modules must be equipped
with additional monitoring and protection devices, if necessary, according to the
applicable safety guidelines, such as the law governing technical equipment, acci-
dent prevention regulations, etc.
• The fact that the operation LED and other display elements are no longer illumin-
ated does not indicate that the device has been disconnected from the supply sys-
tem and no longer carries any voltage.
• Mechanical blocking or internal safety functions of the device 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, disconnect the unit from the supply system before
correcting the error.
• The system/machine manufacturer must perform a system/machine-specific risk
analysis. The use of the drive system must be considered for the analysis.
• Before carrying out work on the electrical section of the drive system, the supply
voltage must be disconnected using an external maintenance switch/main switch.
• When the DC 24V voltage supply is disconnected, mains voltage is still present on
the drive inverter's DC link.
• If the brake control and/or the motor brake fails, the drive can coast for much
longer (depending on the friction and inertia of the system). In case of regenerative
loads (e.g. lifting axes, declining conveying lines), the drive can even accelerate.
This must be taken into account for the risk analysis of the system/machine and
prevented by safety-relevant additional measures (e.g. safety braking system), if
required.
The inverter cannot be used without an additional brake system for application-
specific safety functions that require active deceleration (braking) of the dangerous
movement.
• When using the SS1(c)/SS2(c) function, the deceleration of the drive is not mon-
itored with respect to safety. In the event of a fault, the drive might not be braked
during the deceleration time, or it might even accelerate.
In this case, the STO function is only activated after the set time delay has passed.
The resulting danger must be taken into account for the risk analysis of the sys-
tem/machine. Additional safety measures have to be implemented if required.
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3Device structure
Type designation
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
18
3 Device structure
3.1 Type designation
The type designation MOVISAFE® UCSxxB/.. multi-axis includes the following inform-
ation:
UCSxxB/.. MOVISAFE® UCSxxB/.. safety module Multi-axis
UCS Series:
UUniversal
CControl
SSystem
xModule type:
5Basic module
6Expansion module
xBasic module with logic processing:
0Standard design
1With additional digital inputs/outputs
Expansion module:
1With 1 encoder interface
2With 2 encoder interface
3With digital inputs/outputs
BDevice generation
/
.. Communication:
PS PROFIsafe communication
DP PROFIBUS communication
PN PROFINET communication
3.2 Scope of delivery
3.2.1 Safety modules
The scope of delivery includes the following components:
• MOVISAFE®UCS..B safety module
• Connectors for all signal terminals without encoder connection
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3
Device structure
Scope of delivery
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules 19
3.2.2 Backplane bus connector
INFORMATION
Observe the following information when you order a basic module in connection with
an expansion module.
• You have to order the backplane bus connector as accessories for the basic
module:
– 5 pieces with the part number 18222447
– 3 pieces with the part number 28204689
• For detailed information on the installation of the backplane bus connector, refer
to chapter "Mechanical installation".
Basic modules
The scope of delivery of the basic modules does not include backplane bus
connectors.
If you want to add at least one expansion module to the basic module, the following
table shows the number of required backplane bus connectors for the respective basic
module.
MOVISAFE® basic module
UCS50B UCS50B/PS UCS50B/DP UCS50B/PN UCS51B UCS51B/PS
3 4 4 4 5 6
Expansion modules
The scope of the expansion modules does not include backplane bus connect-
ors:
• 1 backplane bus connectors for the UCS61B expansion module
• 2 backplane bus connector for the UCS62B and UCS63B expansion module
The following table shows the number of the required backplane bus connectors.
MOVISAFE® expansion modules
UCS61B UCS62B UCS63B
1 2 2
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3Device structure
Scope of delivery
Operating Instructions – MOVISAFE® UCS..B Multi-Axis Safety Modules
20
3.2.3 Optional scope of delivery
Software
4105016203
The license dongle enables the entire functionality of the MOVISAFE® Config UCS MA
software. The software can be used without license dongle but the functionality will be
limited.
MOVISAFE® Config UCS MA functionalities
With license dongle Without license dongle
• Creating a program.
• Compiling a program.
• Saving a program.
• Loading a program from the PC to the
UCS..B option.
• Function chart diagnostics and
SCOPE
• Device replacement (data storage);
up or download of a configuration file
(".cfg")
• Creating an acceptance protocol.
INFORMATION
• The license dongle is not included in the delivery. You can order the license
dongle with part number 10585834.
• The driver for the license dongle is installed during installation of the MOVISAFE®
Config UCS MA software.
• The license dongle is compatible with the MOVISAFE® UCS..B and DCS..B
product series.
20145349/EN – 07/2016