EUCHNER MSM-1-R-CKS2-FLX Series User manual

EN
Operating Instructions
Submodule
MSM-1-R-CKS2-FLX-...

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
2(translation of the original operating instructions) MAN20001527-02-01/23
Contents
1. About this document............................................................................................. 3
1.1. Scope............................................................................................................................................3
1.1.1. Notes on older product versions .......................................................................................3
1.2. Target group ..................................................................................................................................3
1.3. Key to symbols...............................................................................................................................3
1.4. Supplementary documents ..............................................................................................................3
2. Correct use .......................................................................................................... 4
3. Description of the safety function .......................................................................... 5
4. Exclusion of liability and warranty ......................................................................... 5
5. General safety precautions ................................................................................... 5
6. Function............................................................................................................... 6
7. Mounting.............................................................................................................. 7
8. Protection against environmental effects............................................................... 7
9. Electrical connection ............................................................................................ 7
10. Setup ................................................................................................................... 8
10.1. Conguring the key adapter and teaching-in the key for the rst time..................................................8
10.2. Teaching-in a new key .....................................................................................................................9
11. Data blocks .......................................................................................................... 9
12. Status and error messages ................................................................................. 10
12.1. LED indicator................................................................................................................................10
12.2. Status messages..........................................................................................................................11
12.3. Error messages............................................................................................................................12
12.4. Acknowledging error messages.....................................................................................................13
13. Diagnostics, troubleshooting and aids.................................................................. 13
14. Technical data .................................................................................................... 14
14.1. Technical data for submodule MSM-1-R-CKS2-FLX-... ........................................................................14
14.2. Radio frequency approvals.............................................................................................................15
14.3. Technical data for key A-FLX-K-… ...................................................................................................16
14.3.1. Dimension drawing for key..............................................................................................16
15. Service .............................................................................................................. 17
16. Inspection and service ........................................................................................ 17

3
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
1. About this document
1.1. Scope
This document is valid for all submodules MSM-1-R-CKS2-FLX-...
These operating instructions, the document Safety information, the operating instructions for the modules connected and
any supplementary data sheets form the complete user information for your system.
Series Module connection type Product version
MSM-1-R-CKS2-FLX-... …-MLI-… V1.0.0
1.1.1. Notes on older product versions
Products with lower product versions or without a version number are not described by these operating instructions. Please
contact our support team in this case.
1.2. Target group
Design engineers and installation planners for safety systems on machines, as well as setup and servicing staff possessing
special expertise in handling safety components as well as expertise in the installation, setup, programming and diagnostics
of programmable logic controllers (PLCs) and bus systems.
1.3. Key to symbols
Symbol/depiction Meaning
Printed document
Internet
www Document is available for download at www.euchner.com
DANGER
WARNING
CAUTION
Safety precautions
Danger of death or severe injuries
Warning about possible injuries
Caution Slight injuries possible
NOTICE
Important!
Notice about possible device damage
Important information
Tip Tip/useful information
1.4. Supplementary documents
The overall documentation for this device consists of the following documents:
Document title
(document number) Contents
Safety information
(2525460) Basic safety information
Operating instructions
(MAN20001527) (this document)
Internet
www
Operating instructions for
the connected modules
and their submodules
Device-specic information for the related module and the submodules installed
Internet
www
Any supplementary data
sheets Item-specic information about deviations or additions
Important!
Always read all documents to gain a complete overview of safe installation, setup and use of the device.
The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. or
the order number for the device in the search box.

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
4(translation of the original operating instructions) MAN20001527-02-01/23
2. Correct use
The submodule MSM-1-R-CKS2-FLX-... is installed in suitable MGB2 Modular system components and used for safe reading
and safe evaluation of CKS2 keys. The keys have a high coding level according to EN ISO 14119. Only the keys listed in
Table 1: System components may be used.
Among other applications, they can be used as part of a trapped key system according to ISO/TS 19837.
Table 1: System components
Key adapter 1 key per packaging unit Several keys per packaging unit, with identical
key code and different key identication
MSM-1-R-CKS2-FLX-... A-FLX-K-0A-RD-168921 A-FLX-K-0B-RD-…
Before the device is used in combination with a safety function, a risk assessment must be performed on the machine, e.g.
in accordance with the following standards:
ÌENISO13849-1
ÌENISO12100
ÌENIEC62061
ÌENISO14119
Correct use includes observing the relevant requirements for installation and operation, particularly based on the following
standards:
ÌEN60204-1
ÌPossibly others (depending on the connected switches)
The submodule MSM-1-R-CKS2-FLX-... may be combined only with suitable MLI modules (see Table 2: Combination options
for modules with MLI technology).
On the impermissible use of other keys or the modication of system components, EUCHNER provides no warranty for safe
function.
The user is responsible for the safe overall function, especially for the safe integration into an overall system.
Important!
ÌThe user is responsible for the proper integration of the device into a safe overall system. For this
purpose, the overall system must be validated, e.g. in accordance with ENISO13849-2.
ÌCorrect use requires observing the permissible operating parameters (see chapter 14. Technical
data on page 14).
ÌIf a data sheet is included with the product, the information on the data sheet applies.
Table 2: Combination options for modules with MLI technology
Submodules
Bus module
MBM-…-MLI
from V1.00.0
Base units
Interlocking/locking module
MGB2-I..-MLI / MGB2-L..-MLI
from V1.4.0
Expansion module
MCM-…-MLI
from V1.2.0
MSM-1-R-CKS2-FLX-...
Key to symbols Combination possible

5
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
3. Description of the safety function
In combination with the base unit, the submodule MSM-1-R-CKS2-FLX-... has the function safe detection and checking of the
associated key code and forwarding to the bus module MBM. The safety outputs are switched on if the key is valid. Observe
the description of the safety functions in the operating instructions for your bus module MBM and in any data sheet for your
submodule MSM.
4. Exclusion of liability and warranty
In case of failure to comply with the conditions for correct use stated above, or if the safety regulations are not followed,
or if any servicing is not performed as required, liability will be excluded and the warranty void.
5. General safety precautions
Additionally observe the safety precautions in the operating instructions for your bus module MBM.
DANGER
Danger to life due to selecting the wrong key or tampering.
ÌWhen selecting the key version used, make sure that all measures for risk assessment for the intended
application are performed.
ÌUnused keys must be rendered unusable or protected against unauthorized access to prevent by-
passing the safety function.
ÌIf master keys or replacement keys are used, the operating organization must take suitable organi-
zational measures and use a corresponding risk assessment to prevent the system’s safety function
from being bypassed. For this purpose, observe the information in ISO/TS19837.
WARNING
Danger to life due to improper installation or due to bypassing (tampering). Any contained safety
components fulll a personnel protection function.
ÌContained safety components must not be bypassed, turned away, removed or otherwise rendered
ineffective. On this topic pay attention in particular to the measures for reducing the possibility of
bypassing according to ENISO14119:2013, section 7.
ÌMounting, electrical connection and setup only by authorized personnel possessing the following
knowledge:
- specialist knowledge in handling safety components
- knowledge about the applicable EMC regulations
- knowledge about the applicable regulations on operational safety and accident prevention
Important!
Prior to use, read the operating instructions and keep these in a safe place. Ensure the operating
instructions are always available during mounting, setup and servicing. For this reason you should
archive a printed copy of the operating instructions. You can download the operating instructions from
www.euchner.com.

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
6(translation of the original operating instructions) MAN20001527-02-01/23
6. Function
Submodule
MSM-1-R-CKS2-FLX-…
A-FLX-K-0A
168921
LN
Key A-FLX-K-0A-RD-168921
1 key per packaging unit
CKS2 LED
Illuminated key
adapter
Key identication
A-FLX-K-0B
168963
A
LN
A-FLX-K-0B
168963
B
LN
A-FLX-K-0B
168963
C
LN
Key A-FLX-K-0B-RD-…
Several keys per packaging unit, with
identical key code and different key iden-
tication
The submodule MSM-1-R-CKS2-FLX-... has a key adapter with integrated evaluation electronics. The submodule forms a
safe system together with a corresponding key and forwarding of the evaluated data to the bus module MBM. The key
determines the function. You will nd further information in chapter 10.1. Conguring the key adapter and teaching-in the
key for the rst time on page 8.
A safe bit is set when there is a valid key in the key adapter. The safe bit is cleared when the key is removed.
A key is valid if its key code was allocated to the key adapter in a teach-in operation, see chapter 10. Setup on page 8.
Keys of the version A-FLX-K-0A-RD-168921 are unambiguously allocated to the key adapter in a teach-in operation. With
keys of the version A-FLX-K-0B-RD-…, the taught-in key and all other keys from the same packaging unit are valid after the
teach-in operation because they have the same key code.
Each key is supplied with a unique electronic code. The high coding level ensures a high level of protection against tampering.
The key’s code cannot be reprogrammed.
In case of a fault in the key adapter, the safe bit is cleared and the LED signals a fault (see chapter 12.3. Error messages
on page 12).
The key adapter illumination can be externally controlled via the control system.

7
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
7. Mounting
Important!
ÌMounting must be performed only by authorized personnel.
ÌThe submodule MSM-1-R-CKS2-FLX-... can be used only in base units with MLI technology (see Table
2: Combination options for modules with MLI technology on page 4).
ÌSubmodule mounting is described in the operating instructions for the respective base unit. Observe
the relevant information.
8. Protection against environmental effects
A lasting and correct safety function requires that the system must be protected against foreign bodies such as swarf, sand,
blasting shot, etc., which can become lodged in the housing.
Pay attention to the following measures:
ÌSeal unused connections using the covers provided.
ÌMake sure the housing covers are correctly sealed and the cover screws are tightened to the necessary tightening torque.
ÌCover the device during painting work.
9. Electrical connection
Important!
ÌFor setup and further teach-in operations, a function must be prepared in the software of your control
system (PLC) that is capable of processing the bit SM_O_Jx.
ÌPay attention to the instructions on electrical connection in the operating instructions for your bus
module MBM.
ÌAvoid touching the contacts on the underside of the submodule. Risk of ESD damage and contact
problems due to soiling.
Refer to the supplementary data sheet for the exact connection options.
Important!
ÌIf the device does not appear to function when operating voltage is applied (e.g. LED does not illu-
minate or ash), it must be returned unopened to the manufacturer.

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
8(translation of the original operating instructions) MAN20001527-02-01/23
10. Setup
DANGER
Danger to life due to tampering.
ÌUnused keys must be rendered unusable or protected against unauthorized access to prevent by-
passing the safety function.
ÌIf master keys or replacement keys are used, the operating organization must take suitable organi-
zational measures and use a corresponding risk assessment to prevent the system’s safety function
from being bypassed. For this purpose, observe the information in ISO/TS19837.
For information on setting up the submodule, refer to the operating instructions for your bus module MBM.
10.1. Conguring the key adapter and teaching-in the key for the rst time
The key adapter must be congured and the key must be allocated to the key adapter before the key system forms a func-
tional unit. The device function is dened during conguration using the key. Conguration and the teach-in operation occur
simultaneously in the delivery state.
Key Function
A-FLX-K-0A-RD-168921 1 key per packaging unit
A-FLX-K-0B-RD-… Several keys per packaging unit, with identical key code and different key identication
WARNING
Danger to life due to improper use.
ÌDuring the initial conguration, ensure that all risk assessment measures for the selected function
are performed.
Important!
ÌAfter conguration, the submodule can be used only with the key version with which it was congured.
Reconguration is not possible.
ÌIf the key to be taught-in is in the key adapter for less than 30 s, the device will not be congured
and the key will not be activated.
ÌFor keys of version A-FLX-K-0B-RD-…: Only one key per packaging unit has to be taught-in. All other
keys from the same package can be used without an additional teach-in operation.
Prerequisite:
ÌThe device is in the delivery state.
ÌThe overall MGB2 Modular system is isolated from the operating voltage.
1. Make sure that no key is inserted.
2. Apply operating voltage to the overall MGB2 Modular system.
¨The LED ashes white quickly. The device is carrying out a self-test.
¨The LED ashes white slowly. The device is in teach-in standby.
3. Insert a key.
¨The teach-in operation begins. The LED alternately ashes white/violet slowly.
¨The teach-in operation ends after approx. 30s. The LED alternately ashes green/blue quickly (approx. 3Hz).
4. Switch off the operating voltage of the overall MGB2 Modular system for at least 3s.
¨The code of the taught-in key is activated in the key adapter. The key is valid.
5. Switch on the operating voltage of the overall MGB2 Modular system.
¨The device operates normally.

9
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
10.2. Teaching-in a new key
Important!
ÌOnly the key version with which the device was congured can be taught-in. Reconguration is not
possible.
ÌThe teach-in operation may be performed only if the device functions awlessly. The LED ashes
green slowly.
ÌThe safe bit is cleared during a teach-in operation.
ÌThe key adapter disables the code of the previous key if teach-in is carried out for a new key. Teach-in
is not possible again immediately for this device if a new teach-in operation is carried out. The disabled
code is released again in the key adapter only after a third code has been taught-in.
ÌThe key adapter can be operated only with the last key taught-in.
ÌThe number of teach-in operations is unlimited.
ÌIf the key adapter recognizes the most recently taught-in key during teach-in standby, the teach-in
operation will be continued and completed with positive acknowledgment. The LED alternately ashes
green/blue quickly. Follow steps 5 and 6 to change to normal operation.
ÌIf the key to be taught-in is within the key adapter for less than 30s, it will not be activated and the
most recently taught-in key will remain saved.
ÌFor keys of version A-FLX-K-0B-RD-…: Only one key per packaging unit has to be taught-in. All other
keys from the same package can be used without an additional teach-in operation.
Prerequisite:
ÌThe overall MGB2 Modular system is isolated from the operating voltage.
1. Make sure that no key is inserted.
2. Apply operating voltage to the overall MGB2 Modular system.
¨The LED ashes green slowly. The device is ready for operation.
3. Within 3 minutes, set bit SM_O_Jx for the teach-in input on the control system for at least 5s and no more than 30s.
¨The device is in teach-in standby for up to 3 minutes. The LED illuminates white.
4. Insert a non-taught-in key.
¨The teach-in operation begins. The LED alternately ashes white/violet slowly.
¨The teach-in operation ends after approx. 30s. The LED alternately ashes green/blue quickly (approx. 3Hz).
5. Switch off the operating voltage of the overall MGB2 Modular system for at least 3s.
¨The code of the taught-in key is activated in the key adapter. The key is valid.
6. Switch on the operating voltage of the overall MGB2 Modular system.
¨The device operates normally.
11. Data blocks
Important!
ÌRefer to the supplementary data sheet for information about the communication data and the data
blocks of your submodule.
ÌYou will nd more information about the communication data and the data blocks in the operating
instructions for your bus module.

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
10 (translation of the original operating instructions) MAN20001527-02-01/23
12. Status and error messages
12.1. LED indicator
CKS2 LED
Illuminated key
adapter
LED Color
CKS2 RGB
Illuminated key adapter red, green, yellow
(externally controlled)
Important!
If you do not nd the displayed device status in the following tables, this indicates an internal device
fault. Contact the manufacturer.
Key to symbols
LED not illuminated
LED illuminated
quickly LED ashes quickly (3 Hz)
slowly LED ashes slowly (0.6 Hz)
¨ LED ashes alternately
X Any state

11
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
12.2. Status messages
Operating
mode
LED indicator Bit
SM_FI_S3
Bit
SM_I_S3_E
Status
Normal operation
green slowly
off off Device is ready for operation. No key inserted.
green
on off Key inserted.
Teach-in operation
white
off
off Device is in teach-in standby (see chapter 10.2. Teaching-in a new key on page 9).
¨
white/violet
slowly
off Teach-in operation
¨
green/blue
quickly
off Positive acknowledgment after successful teach-in operation.
Error
depending on the error off on Error message (see chapter 12.3. Error messages on page 12)

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
12 (translation of the original operating instructions) MAN20001527-02-01/23
12.3. Error messages
LED indicator Error Troubleshooting
Acknowledging
errors
Remove key for 2s
Reset
Teach-in errors
¨
white/red
slowly
No key detected during teach-in standby. Once bit SM_O_Jx has been set for the teach-in input, the
key must be inserted within 3 minutes.
Key removed from the key adapter prior to the end of the
teach-in operation.
Repeat teach-in operation.
The bit SM_O_Jx for the teach-in input was set for too
long.
Set bit SM_O_Jx for no longer than 30s.
blue quickly
Disabled key detected during the teach-in operation:
The key was taught-in during the penultimate teach-
in operation and is disabled for the current teach-in
operation.
Repeat the teach-in operation with a new key (see chapter
10.2. Teaching-in a new key on page 9).
blue slowly
Invalid key detected:
The key is not intended for the current device
conguration.
ÌPerform the teach-in operation with a key intended for the
current device conguration.
ÌIf the device is to be recongured, observe chapter 10.1.
Conguring the key adapter and teaching-in the key for the
rst time on page 8.
blue
Faulty or incompatible key detected:
The key’s data structure cannot be read. The key is faulty
or is not suitable for the device.
Repeat teach-in operation with a new key.
Transponder/read errors
blue slowly
Invalid key detected during operation:
The key is not intended for the current device
conguration.
Use a valid key.
blue
Faulty or incompatible key detected during operation:
The key’s data structure cannot be read. The key is faulty
or is not suitable for the device.
blue quickly
Disabled key detected during operation:
The key is not the currently valid key.
¨
white/blue
slowly
Non-taught-in key detected during operation. ÌUse the currently valid key.
ÌTeach-in the key.
Environment errors
¨
orange/red
slowly
Supply voltage too high Decrease supply voltage.
Supply voltage too low ÌIncrease supply voltage.
ÌCheck the system conguration.
¨
orange/red
quickly
Device temperature too high. ÌObserve the specied temperature range, see chapter 14.
Technical data on page 14
Device temperature too low.
Internal error
red
ÌInternal device error
ÌSupply voltage extremely high or extremely low.
ÌDevice temperature extremely high or extremely low.
ÌCheck supply voltage.
ÌCheck device temperature.
ÌRestart the device. On repeated occurrence, contact the
manufacturer.

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MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
12.4. Acknowledging error messages
Depending on the error type, the error message can be acknowledged by briey removing the key or by a reset.
After a reset, the overall system must be restarted. For this purpose, disconnect the bus module MBM from the power
supply for a few seconds.
Important!
Contact the manufacturer if the fault display is not reset after briey disconnecting the power supply.
13. Diagnostics, troubleshooting and aids
For instructions on diagnostics and troubleshooting, refer to the operating instructions for your bus module MBM.

Operating Instructions Submodule
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14 (translation of the original operating instructions) MAN20001527-02-01/23
14. Technical data
14.1. Technical data for submodule MSM-1-R-CKS2-FLX-...
NOTICE
If a data sheet is included with the product, the information on the data sheet applies.
Parameter Value
Housing material Fiber glass reinforced plastic
Dimensions See dimension drawing data sheet
Weight 0.1kg net
Ambient temperature -25 … +55 °C
Degree of protection IP65 1) (IP20)
Installation orientation Any
Internal current consumption, max. 50 mA
Shock and vibration resistance Acc. to EN60947-5-3
EMC protection requirements Acc. to EN61000-4 and DINEN61326-3-1
Max. transponder risk times (turn-off times) 125ms
Refer to the operating instructions for your bus module for more information
Reliability values acc. to ENISO13849-1
Category 4
Performance Level PLe
MTTFD>2,500 years
Mission time 20 years
PFHD 2) 4.11x10-9 (2,500 years MTTFD)
1) IP65 only in the screwed tight state with the specied base units.
2) Applies only in combination with the base units MGB2 and the expansion modules MCM.

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MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
14.2. Radio frequency approvals
FCC ID: 2AJ58-20
IC: 22052-20
FCC/IC-Requirements
This device complies with part 15 of the FCC Rules and with Industry Canada’s licence-exempt RSSs. Operation is subject
to the following two conditions:
1) This device may not cause harmful interference, and
2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modications not expressly approved by the party responsible for compliance could void the user‘s authority
to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required
to correct the interference at his own expense.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploi-
tation est autorisée aux deux conditions suivantes :
(1) l’appareil ne doit pas produire de brouillage, et
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.
Supplier‘s Declaration of Conformity
47 CFR § 2.1077 Compliance Information
Unique Identier:
MSM-1-R-CKS2 Series
MSM-1-R-CKS2BP Series
MSM-1-R-CKS2BR Series
MSM-1-K-CKS2 Series
MSM-1-K-CKS2BP Series
MSM-1-K-CKS2BR Series
Responsible Party – U.S. Contact Information
EUCHNER USA Inc.
1860 Jarvis Avenue
Elk Grove Village, Illinois 60007
[phone]
info(at)euchner-usa.com
http://www.euchner-usa.com

Operating Instructions Submodule
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16 (translation of the original operating instructions) MAN20001527-02-01/23
14.3. Technical data for key A-FLX-K-…
Parameter Value Unit
min. typ. max.
Housing material ABS plastic
Dimensions 40 x 31 x 5 mm
Weight 0.004 kg
Ambient temperature -25 - +70 °C
Degree of protection IP65/IP67
Power supply Inductive via key adapter
14.3.1. Dimension drawing for key
40
Ø31
Ø25,5
A-FLX-K-0B
168963
C
LN
4,5
Active face

17
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN
15. Service
If servicing is required, please contact:
EUCHNER GmbH + Co. KG
Kohlhammerstraße 16
70771 Leinfelden-Echterdingen
Germany
Service telephone:
[phone]
E-mail:
[e-mail]
Internet:
www.euchner.com
16. Inspection and service
WARNING
Loss of the safety function because of damage to the device.
In case of damage, the affected module must be replaced completely. Only accessories or spare parts
that can be ordered from EUCHNER may be replaced.
Regular inspection of the following is necessary to ensure trouble-free long-term operation:
ÌCheck the secure mounting of the devices and the connections
Further inspection measures may be necessary for the modules connected and submodules installed. Refer to the related
operating instructions.
No servicing is required. Repairs to the device are only allowed to be made by the manufacturer.
NOTICE
The year of manufacture can be seen in the lower right corner of the type label.

Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
18 (translation of the original operating instructions) MAN20001527-02-01/23

19
MAN20001527-02-01/23 (translation of the original operating instructions)
Operating Instructions Submodule
MSM-1-R-CKS2-FLX-...
EN

EUCHNER GmbH + Co. KG
Kohlhammerstraße 16
70771 Leinfelden-Echterdingen
Germany
[e-mail]
www.euchner.com
Edition:
MAN20001527-02-01/23
Title:
Operating Instructions Submodule MSM-1-R-CKS2-FLX-...
(translation of the original operating instructions)
Copyright:
© EUCHNER GmbH + Co. KG, 01/2023
Subject to technical modications; no responsibility is accept-
ed for the accuracy of this information.