EUCHNER MSM-1-R-CKS2-FLX Submodules MSM Instruction Manual

EUCHNER MSM-1-R-CKS2-FLX Submodules MSM

Product Information

Specifications

• Product: Submodule MSM-1-R-CKS2-FLX-…
• Language : EN

About this Document

This document contains operating instructions for the Submodule MSM-1-R-CKS2-FLX-… It provides information on the correct use, safety precautions, mounting, electrical connection, setup, data blocks, status and error messages, diagnostics, troubleshooting, and technical data.

Scope

The scope of this document covers the operating instructions for the Submodule MSM-1-R-CKS2-FLX-…

Notes on Older Product Versions

Additional notes specific to older versions of the product are included in this section.

Target Group

This document is intended for users who will be operating the Submodule MSM-1-R-CKS2-FLX-…

Key to Symbols

This section provides a key to the symbols used throughout the document for easy reference.

Supplementary Documents

A list of supplementary documents that complement this operating manual is provided in this section.

Product Usage Instructions

Correct Use

Before using the Submodule MSM-1-R-CKS2-FLX-…, it is important to understand and follow the correct use guidelines provided in this section.

Description of the Safety Function

This section provides a detailed description of the safety function of the Submodule MSM-1-R-CKS2-FLX-…

Exclusion of Liability and Warranty

Important information regarding liability and warranty for the Submodule MSM-1-R-CKS2-FLX-… is provided in this section.

General Safety Precautions

A comprehensive list of general safety precautions to be followed when using the Submodule MSM-1-R-CKS2-FLX-… is outlined in this section.

Function

This section explains the function and operation of the Submodule MSM-1-R-CKS2-FLX-…

Mounting

Detailed instructions on how to properly mount the Submodule MSM-1-R-CKS2-FLX-… are provided in this section.

Protection against Environmental Effects

Information on how to protect the Submodule MSM-1-R-CKS2-FLX-… from environmental effects is outlined in this section.

Electrical Connection

Step-by-step instructions for the electrical connection of the Submodule MSM-1-R-CKS2-FLX-… are provided in this section.

Setup

This section covers the setup process for the Submodule MSM-1-R-CKS2-FLX-… including configuring the key adapter and teaching-in the key for the first time, as well as teaching-in a new key.

Data Blocks

Information on data blocks and their usage with the Submodule MSM-1-R-CKS2-FLX-… can be found in this section.

Status and Error Messages

A comprehensive list of status and error messages that may be encountered during the use of the Submodule MSM-1-R-CKS2-FLX-… is provided in this section.

Diagnostics, Troubleshooting, and Aids

This section provides diagnostics, troubleshooting steps, and aids to assist in resolving any issues that may arise during the operation of the Submodule MSM-1-R-CKS2-FLX-…

Technical Data

Detailed technical data for the Submodule MSM-1-R-CKS2-FLX-… including radio frequency approvals and technical data for key A-FLX-K-… can be found in this section.

Technical Data for Submodule MSM-1-R-CKS2-FLX-…

This subsection provides specific technical data for the Submodule MSM-1-R-CKS2-FLX-…

Radio Frequency Approvals

Information on radio frequency approvals for the Submodule MSM-1-R-CKS2-FLX-… is provided in this subsection.

Technical Data for Key A-FLX-K-…

Technical data specific to key A-FLX-K-… is outlined in this subsection.

FAQ

• Question 1: Can I use this product with older versions?
  • Answer: Notes on using this product with older versions can be found in section 1.1 of the manual.
• Question 2: What is the target group for this product?
  • Answer: The target group for this product is explained in section 1.2 of the manual.
• Question 3: How do I configure the key adapter?
  • Answer: Instructions for configuring the key adapter can be found in section 10.1 of the manual.

About this document

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.

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.

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.

Key to symbols

www

| Document is available for download at www.euchner.com

| ****

Safety precautions

Danger of death or severe injuries Warning about possible injuries Caution Slight injuries possible

| ****

Notice about possible device damage

Important information

Tip| Tip/useful information

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)|

www

Operating instructions for the connected modules and their submodules| ****

Device-specific information for the related module and the submodules installed

| ****

www

Any supplementary data sheets| Item-specific 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.

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 identification
---|---|---
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:

• EN ISO 13849-1
• EN ISO 12100
• EN IEC 62061
• EN ISO 14119

Correct use includes observing the relevant requirements for installation and operation, particularly based on the following standards:

• EN 60204-1
• Possibly 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 modification 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

• The 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.
• Correct use requires observing the permissible operating parameters.
• If a data sheet is included with the product, the information on the data sheet applies.

Table 2: Combination options for modules with MLI technology

| Bus module MBM-…-MLI

from V1.00.0

---|---
Submodules| 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

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.

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.

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.

• When selecting the key version used, make sure that all measures for risk assessment for the intended application are performed.
• Unused keys must be rendered unusable or protected against unauthorized access to prevent by-passing the safety function.
• If 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 fulfill a personnel protection function.
• Contained 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.
• Mounting, 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.

Function

Submodule MSM-1-R-CKS2-FLX-…

• 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 find further information in chapter 10.1. Configuring the key adapter and teaching-in the key for the first 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.

Mounting

Important

• Mounting must be performed only by authorized personnel.
• The 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).
• Submodule mounting is described in the operating instructions for the respective base unit. Observe the relevant information.

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:

• Seal unused connections using the covers provided.
• Make sure the housing covers are correctly sealed and the cover screws are tightened to the necessary tightening torque.
• Cover the device during painting work.

Electrical connection

Important

• For 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.
• Pay attention to the instructions on electrical connection in the operating instructions for your bus module MBM.
• Avoid 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

• If the device does not appear to function when operating voltage is applied (e.g. LED does not illu-minate or flash), it must be returned unopened to the manufacturer.

Setup

DANGER
Danger to life due to tampering.

• Unused keys must be rendered unusable or protected against unauthorized access to prevent by-passing the safety function.
• If 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.

Configuring the key adapter and teaching-in the key for the first time

The key adapter must be configured and the key must be allocated to the key adapter before the key system forms a func-tional unit. The device function is defined during configuration using the key. Configuration and the teach-in operation occur simultaneously in the delivery state.

code and different key identification

WARNING
Danger to life due to improper use.

• During the initial configuration, ensure that all risk assessment measures for the selected function are performed.

Important

• After configuration, the submodule can be used only with the key version with which it was configured. Reconfiguration is not possible.
• If the key to be taught-in is in the key adapter for less than 30 s, the device will not be configured and the key will not be activated.
• For 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:

• The device is in the delivery state.
• The 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 flashes white quickly. The device is carrying out a self-test.
   • The LED flashes white slowly. The device is in teach-in standby.
3. Insert a key.
   • ¨ The teach-in operation begins. The LED alternately flashes white/violet slowly.
   • ¨ The teach-in operation ends after approx. 30 s. The LED alternately flashes green/blue quickly (approx. 3 Hz).
   • 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.
4. Switch on the operating voltage of the overall MGB2 Modular system.
   • The device operates normally.

Important

Teaching-in a new key

• Only the key version with which the device was configured can be taught-in. Reconfiguration is not possible.
• The teach-in operation may be performed only if the device functions flawlessly. The LED flashes green slowly.
• The safe bit is cleared during a teach-in operation.
• The 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.
• The key adapter can be operated only with the last key taught-in.
• The number of teach-in operations is unlimited.
• If 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 flashes green/blue quickly. Follow steps 5 and 6 to change to normal operation.
• If 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.
• For 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:

The 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 flashes 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 flashes white/violet slowly.
   • ¨ The teach-in operation ends after approx. 30 s. The LED alternately flashes 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.

Data blocks

Important

• Refer to the supplementary data sheet for information about the communication data and the data blocks of your submodule.
• You will find more information about the communication data and the data blocks in the operating instructions for your bus module.

Status and error messages

LED indicator

Important

If you do not find the displayed device status in the following tables, this indicates an internal device fault. Contact the manufacturer.

Status messages

Error messages

Acknowledging error messages

Depending on the error type, the error message can be acknowledged by briefly 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 briefly disconnecting the power supply.

Diagnostics, troubleshooting and aids

For instructions on diagnostics and troubleshooting, refer to the operating instructions for your bus module MBM.

Technical data

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.

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 specified base units.
2. Applies only in combination with the base units MGB2 and the expansion modules MCM.

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 modifications 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.

Unique Identifier:

• 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

U.S. Contact Information EUCHNER USA Inc.

• 1860 Jarvis Avenue
• Elk Grove Village, Illinois 60007
• +1 315 701-0315
• [email protected]
• http://www.euchner-usa.com

Technical data for key A-FLX-K-…

Dimension

Dimension drawing for key

Service

If servicing is required, please contact

• EUCHNER GmbH + Co. KG Kohlhammerstraße 16 70771 Leinfelden-Echterdingen Germany
• Service telephone: +49 711 7597-500
• E-mail: [email protected]
• Internet :  www.euchner.com

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:

• Check 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.

EUCHNER GmbH + Co. KG

• Kohlhammerstraße 16 70771 Leinfelden-Echterdingen Germany
• [email protected]
• www.euchner.com

Editon :

• MAN20001527-03-04/23

Title :

Operating Instructions Submodule MSM-1-R-CKS2-FLX-… (translation of the original operating instructions)

Copyright:

© EUCHNER GmbH + Co. KG, 04/2023
Subject to technical modifications; no responsibility is accept-ed for the accuracy of this information.

References

• EUCHNER – More than safety.
• EUCHNER – More than safety.
• EUCHNER – More than safety.

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