Cattron Safe-E-Stop PSD User manual

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9M02-8978-A002-EN
Version 14
Safe-E-Stop™
User Guide
SAFE-E-STOP™
Personal Safety System
User Guide
9M02-8978-A002-EN

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9M02-8978-A002-EN
Version 14
Safe-E-Stop™
User Guide
Revision History
VERSION
DATE
NOTES
13
1/28/2018
Added cautions, updated Fault finding and simplified frequency selection
14
2/2021
Rebranded

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9M02-8978-A002-EN
Version 14
Safe-E-Stop™
User Guide
Contents
1. Introduction ............................................................................................................................................5
1.1 Terminology...................................................................................................................................5
2. Warnings and Cautions..........................................................................................................................6
2.1 MSD wiring warning........................................................................................................................6
2.2 Verification of configuration warning ..............................................................................................7
2.3 Verification of correct linking warning.............................................................................................7
2.4 Placement of PSD in charger warning ...........................................................................................8
2.5 No serviceable parts warning.........................................................................................................8
2.6 Regulatory warning.........................................................................................................................9
2.7 Awareness of PSD range and Hazards around the machine ........................................................9
2.8 The system may cause unexpected stop of the machine ..............................................................9
2.9 The Safety analysis shall consider the reaction time of the system...............................................9
2.10 Ethernet may not be used for safety critical function ....................................................................9
2.11 General Safety Information ...........................................................................................................9
2.12 Intended Use...............................................................................................................................10
2.13 Improper Use...............................................................................................................................10
2.14 Equipment rating warning............................................................................................................11
3. Operating Principle ..............................................................................................................................12
3.1 General........................................................................................................................................12
3.2 Radio Transmission ....................................................................................................................12
3.3 Telegram Security.......................................................................................................................13
4. Frequency Selection............................................................................................................................14
4.1 Rules for Frequency selection.....................................................................................................14
4.2 Site Planning...............................................................................................................................15
5. PSD and MSD Configuration Parameters ...........................................................................................16
5.1 PSD Configuration Detail ............................................................................................................16
5.2 MSD Configuration Detail............................................................................................................17
6. PSD......................................................................................................................................................19
6.1 PSD Overview.............................................................................................................................19
6.2 PSD Status Indications ...............................................................................................................19
6.3 Joining an E-Stop Group.............................................................................................................21
6.4 Normal Operation........................................................................................................................23
6.5 Leaving an E-Stop Group............................................................................................................24
6.6 Switching OFF the PSD ..............................................................................................................24
6.7 Charging the Battery ...................................................................................................................24

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User Guide
6.8 PSD Belt Clip...............................................................................................................................25
7. Battery Chargers..................................................................................................................................26
7.1 General Information ....................................................................................................................26
7.2 Caution........................................................................................................................................26
7.3 Single Bay Charger.....................................................................................................................27
7.4 Six-Bay Charger..........................................................................................................................27
7.5 Battery Charger Status and Indicators........................................................................................28
8. MSD.....................................................................................................................................................29
8.1 MSD Overview ............................................................................................................................29
8.2 MSD Connections .......................................................................................................................29
8.3 MSD Status Indicators ................................................................................................................35
8.4 MSD Operational States .............................................................................................................36
8.5 MSD Information and Setup........................................................................................................36
8.6 MSD Ethernet Address Configuration.........................................................................................37
8.7 MSD Operation............................................................................................................................40
8.8 MSD Installation..........................................................................................................................40
9. System Commissioning .......................................................................................................................46
10. System Decommissioning................................................................................................................47
11. Parts Lists.........................................................................................................................................48
11.1 System Part Numbers.................................................................................................................48
11.2 Accessory Parts Lists..................................................................................................................49
12. Maintenance.....................................................................................................................................50
12.1 PSD Maintenance .......................................................................................................................50
12.2 MSD Maintenance.......................................................................................................................50
Appendix I: Part Number Unit Configuration...............................................................................................52
Appendix II: RF Channel Number vs Operating Frequency .......................................................................54
Band B (433-434MHz).............................................................................................................................54
Band D (450-470MHz).............................................................................................................................54
Band F (902-927MHz).............................................................................................................................54
Appendix III: Approvals and Compliance Notifications ...............................................................................56
FCC Caution............................................................................................................................................56
EU Caution ..............................................................................................................................................56
Appendix IV: Troubleshooting.....................................................................................................................57
System.....................................................................................................................................................57
PSD .........................................................................................................................................................58
MSD.........................................................................................................................................................59
Battery Charger .......................................................................................................................................59

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User Guide
Appendix V: Technical Data and Specifications PSD and MSD.................................................................60
Appendix VI: Technical Data and Specifications Battery Charger..............................................................61
Appendix VII: Safety Manual for Safe-E-Stop.............................................................................................62
Functions.................................................................................................................................................62
Failure Modes..........................................................................................................................................62
Operational Constraints...........................................................................................................................62
Safety Performance Level.......................................................................................................................64
1. Introduction
This manual provides guidance to installers and users of the Cattron Safe-E-Stop Personal Safety
System.
1.1 Terminology
The following represent important acronyms and long form used in this document:
PSD
Personal Safety Device (the unit worn by a machine operator)
MSD
Machine Safety Device (the unit connected into the hard-wired E-Stop wiring and monitoring systems)
PSS
Personal Safety System (the entire E-Stop System)
PLC
Programmable Logic Controller
MASTER-
ADDRESS
The Primary address used by the system to ensure adjacent systems is unique and will not cross talk
SUB-ADDRESS
The appended address used to identify specific PSDs within a system
COMM LOSS
A loss of RF communication between PSD and MSD
LINKING
Associating a PSD with an MSD and placing into operation as an active E-Stop device
UNLINKING
Disassociating a PSD from an MSD and removing from an active E-Stop group
DIN
Deutsches Institut fur Normung, i.e. German Institute for Standardization.
PL
Performance Level
SIL
System Integrity Level
SC
Systematic Capability

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2. Warnings and Cautions
WARNING and CAUTION statements are strategically placed throughout all text prior to operating or
maintenance procedures, practices or conditions considered essential to the protection of personnel or
equipment and property. Before starting any task, review and understand the WARNINGS or CAUTIONS
included in the text. All WARNINGS and CAUTIONS appearing in this manual are included below.
W A R N I N G S Y M B O L
Meaning: CAUTION
Function: Indicates that caution is necessary relative to the associated content and that the current information
must be followed in order to avoid undesirable consequences.
2.1 MSD wiring warning
W A R N I N G
The MSD must be hard-wired in series with at least one E-stop switch so that an e-stop is still available when no
PSDs are connected.
Failure to comply with the above warning may result in serious injury or death to personnel and damage to
equipment.

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2.2 Verification of configuration warning
W A R N I N G
More than one PSD may be used in, around, or nearby your machine; therefore before using any PSD, you
must ensure by checking the configuration ID or other means of identification that the correct unit has been
selected and that it matches the machine being protected.
If the PSD is not associated with the machine you are using it may still link to another MSD on a close by
machine and not be providing the protection you are expecting and need.
Failure to comply with the above warnings may result in no protection being provided to stop your machine,
which in turn could result in loss of ability to stop an impending emergency situation and may lead to injury or
death.
2.3 Verification of correct linking warning
W A R N I N G
After linking the PSD to the machine, there should be a means for the operator to verify the connection; several
methods can be used including color coding, numbering, or by using the ethernet connection with a PLC and
pressing the green button on the PSD and ensuring the indicator (light or buzzer) on the machine confirms your
connection.
Failure to comply with the above may result in no protection being provided to stop your machine, which in turn
could result in loss of ability to stop an impending emergency situation and may lead to injury or death.

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2.4 Placement of PSD in charger warning
W A R N I N G
Unlinked PSDs should not be visible to personnel in the area and potentially confused for an available e-stop
switch. If PSDs in chargers are unlinked they should not be visible. The easiest way to do this is to place the
charger within a secondary enclosure or position it so that the e-stop switch faces toward a wall and away from
personnel.
Failure to comply with the above may result in no immediate available protection being provided to stop your
machine, which in turn could result in loss of ability to stop an impending emergency situation and may lead to
injury or death.
2.5 No serviceable parts warning
W A R N I N G
There are no user serviceable parts in this PSD / MSD system, please return damaged units to Cattron or a
Cattron authorized service centre for service and do not attempt to repair these units.
Unauthorized repairs will void the unit’s safety rating and could compromise the unit’s ability to stop your
machine, which in turn could result in loss of ability to stop an impending emergency situation and may lead to
injury or death.

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2.6 Regulatory warning
W A R N I N G
Observe the statutory regulations and directives applicable for the intended purpose, e.g.:
▪Accident prevention regulations
▪Safety rules and directives
▪Standards
▪Generally applicable statutory and other binding regulations for accident prevention and environmental
protection, and general safety and health requirements.
2.7 Awareness of PSD range and Hazards around the machine
W A R N I N G
The operators and the personnel in general should be trained to know the operational range limits of the PSD
and the surrounding hazards.
2.8 The system may cause unexpected stop of the machine
W A R N I N G
The design of the machine shall consider the risk associated with an unexpected stop of the machine.
2.9 The Safety analysis shall consider the reaction time of the system
W A R N I N G
The safety analysis of the application shall consider the reaction time of the system.
2.10 Ethernet may not be used for safety critical function
W A R N I N G
The ethernet port must only be used for informational purposes. The functionality of green button on the PSD
should must not be used for any safety critical functionality such as restarting the machine.
2.11 General Safety Information
▪Persons under the influence of drugs, alcohol and/or other medicine that impairs reaction may not
install, repair, or operate this product.

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User Guide
▪All installations must conform to the relevant safety requirements. Only qualified, trained,
authorized personnel may perform work on the equipment, in accordance with the relevant safety
requirements.
▪In the event of malfunction and/or visible defects or irregularities, the operation must be protected
by other PSDs or alternate external means. The PSD/MSD system must be returned to good
working order before being returned once more to operational service.
▪The operating manual should be permanently accessible at the place of product use.
▪Personnel assigned to work with the product must have read and understood the operating
manual and the safety instructions.
▪The safety instructions should be supplemented with work instructions concerning the job
organization, work sequences, qualified personnel, etc.
▪All repairs made during the warranty period must be carried out by the manufacturer or appointed
authorized service center, failure to comply will invalidate the warranty.
▪Only trained personnel may perform maintenance and repair on the product.
▪All repairs made by these authorized agents should be carried out in a suitably clean static-safe
environment, free from contaminants such as metal filings, water, oil etc.
▪It is the user’s responsibility to ensure that the product is maintained in good condition and that all
applicable safety requirements and regulations are observed.
▪Product modifications may not be carried out.
▪Only original spare units from Cattron must be used.
▪Periodical inspections either required by law or prescribed in this user manual shall be carried out
within the prescribed intervals.
2.12 Intended Use
Only use the product in good condition, by trained personnel, and subject to the compliance with the
applicable operating safety and accident prevention rules and regulations.
2.13 Improper Use
Certain use and work on / with the product is not permitted, in particular:
▪Deviating from the voltage / frequency data on the type plate
▪Working on live components
▪Insufficient maintenance
▪Failure to observe the operating temperature range