schmersal EX-AZM300 Operating Instructions Manual
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schmersal EX-AZM300 Operating Instructions Manual

schmersal EX-AZM300 Operating Instructions Manual

Solenoid interlock
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Operating instructions
Solenoid interlock
Operating Instructions . . . . . . . . . .pages 13 to 24
EN
Original
Aktuální verzi návodu k použití
CS
ve vašem jazyce naleznete na
www.schmersal.net.
Encontrará el manual de
ES
instrucciones actual en su
idioma oficial de la UE en
nuestra página de Internet
www.schmersal.net.
Il manuale d'istruzioni aggiornato
IT
nella vostra lingua (lingua ufficiale
UE) è scaricabile in Internet
all'indirizzo
www.schmersal.net.
U vindt de huidige versie van
NL
de gebruikshandleiding in uw
officiële landstaal op het Internet,
www.schmersal.net.
O manual de instruções actual,
PT
no seu idioma oficial da UE,
encontra-se na nossa página de
Internet www.schmersal.net.
Content
1
About this document
1.1 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 Target group: authorised qualified personnel. . . . . . . . . . . . . . . . . .1
1.3 Explanation of the symbols used . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.4 Appropriate use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.5 General safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.6 Warning about misuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.7 Exclusion of liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2
2.1 Ordering code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.2 Special versions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.4 Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.5 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2.6 Safety classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3
3.1 General mounting instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
3.2 Manual release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3.3 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4
4.1 General information for electrical connection. . . . . . . . . . . . . . . . . .6
5
5.1 Magnet control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
5.2 Mode of operation of the safety outputs. . . . . . . . . . . . . . . . . . . . . .6
5.3 Actuator teaching / actuator detection . . . . . . . . . . . . . . . . . . . . . . .6
5.4 Adjustment of the latching force. . . . . . . . . . . . . . . . . . . . . . . . . . . .6
6
6.1 Diagnostic-LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
På www.schmersal.net findes
DA
aktuelle betjeningsvejledninger
på EU's officielle sprog.
Vous trouverez la version
FR
actuelle du mode d'emploi dans
votre langue nationale officielle
sur l'Internet,
www.schmersal.net.
日本語の取扱説明
JP
書は、インターネット
(www.schmersal.net)から
ダウンロード出来ます。
Tutaj znajdziesz aktualną wersję
PL
instrukcji obsługi w Twoim
języku na stronie internetowej
www.schmersal.net.
På www.schmersal.net finner
SV
ni de aktuella versionerna av
bruksanvisningen på EU's
officiella språk.
7
7.1 Functional testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
7.2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
8
8.1 Disassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
8.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
9
9.1 Wiring examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
9.2 Connection example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
10 EU Declaration of conformity
1.
About this document

1.1 Function

This operating instructions manual provides all the information you
need for the mounting, set-up and commissioning to ensure the safe
operation and disassembly of the safety switchgear. The operating
instructions must be available in a legible condition and a complete
version in the vicinity of the device.

1.2 Target group: authorised qualified personnel

All operations described in this operating instructions manual must
be carried out by trained specialist personnel, authorised by the plant
operator only.
Please make sure that you have read and understood these operating
instructions and that you know all applicable legislations regarding
occupational safety and accident prevention prior to installation and
putting the component into operation.
The machine builder must carefully select the harmonised standards
to be complied with as well as other technical specifications for the
selection, mounting and integration of the components.

1.3 Explanation of the symbols used

Information, hint, note:
This symbol is used for identifying useful additional
information.
Caution: Failure to comply with this warning notice could
lead to failures or malfunctions.
Warning: Failure to comply with this warning notice could
lead to physical injury and/or damage to the machine.

1.4 Appropriate use

The products described in these operating instructions are developed
to execute safety-related functions as part of an entire plant or machine.
It is the responsibility of the manufacturer of a machine or plant to
ensure the correct functionality of the entire machine or plant.
The safety switchgear must be exclusively used in accordance with
the versions listed below or for the applications authorised by the
manufacturer. Detailed information regarding the range of applications
can be found in the chapter "Product description".

1.5 General safety instructions

The user must observe the safety instructions in this operating
instructions manual, the country specific installation standards as well
as all prevailing safety regulations and accident prevention rules.
Further technical information can be found in the Schmersal
catalogues or in the online catalogue on the Internet:
www.schmersal.net.
EN
EX-AZM300
1

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Summary of Contents for schmersal EX-AZM300

  • Page 1: Table Of Contents

    5.3 Actuator teaching / actuator detection ..... . .6 Further technical information can be found in the Schmersal 5.4 Adjustment of the latching force......6 catalogues or in the online catalogue on the Internet: www.schmersal.net.

  • Page 2: Warning About Misuse

    ➀ Actuator monitored the line loss. Series-wiring of up to 31 EX-AZM300 … SD components Standard coding with serial diagnostics is possible. In devices with the serial diagnostics ➁...

  • Page 3: Technical Data

    Operating instructions Solenoid interlock EX-AZM300 2.5 Technical data Electrical data – Safety outputs Designation in accordance with the ATEX Directive: D II 3GD Safety outputs: Y1 and Y2 Designation in accordance with standards: Ex nA IIB T5 Gc Switching elements: p-type, short-circuit proof Ex tc IIIB T95°C Dc X...

  • Page 4: Mounting

    Operating instructions Solenoid interlock EX-AZM300 If for a certain application the power to unlock version of The system must only be operated with an angle of ≤ 2° between the a solenoid interlock cannot be used, then for this exception solenoid interlock and the actuator.

  • Page 5: Manual Release

    Operating instructions Solenoid interlock EX-AZM300 To avoid any interference inherent to this kind of system and any Solenoid interlock with protective enclosure reduction of the switching distances, please observe the following guidelines: • The presence of metal chips in the vicinity of the solenoid interlock is liable to modify the switching distance.

  • Page 6: Electrical Connection

    Operating principles, coding and latching force adjustment 5.1 Magnet control In the power to unlock version of the EX-AZM300, the solenoid interlock is unlocked when the IN signal (= 24V) is set. In the power to lock version of the EX-AZM300, the solenoid interlock is locked when the IN signal (= 24 V) is set.

  • Page 7: Diagnostic Function

    (internal errors) cause the safety outputs to be disabled immediately. Any error that does not immediately affect the safe functionality of the EX-AZM300 solenoid interlock will lead to a delayed shut-down (refer to table 2).After the rectification of the error, the error message is reset by...

  • Page 8: Solenoid Interlock With Serial Diagnostic Function Sd

    Operating instructions Solenoid interlock EX-AZM300 Table 2: Error messages / flash codes red diagnostic LED Flash codes Designation Autonomous Error cause (red) switch-off after 1 flash pulse Error (warning) at output Y1 30 min Fault in output test or voltage at output Y1, although the output is disabled.

  • Page 9: Set-Up And Maintenance

    Operating instructions Solenoid interlock EX-AZM300 Set-up and maintenance Disassembly and disposal 7.1 Functional testing 8.1 Disassembly The safety function of the safety components must be tested. The safety switchgear must be disassembled in a de-energised The following conditions must be previously checked and met: condition only.

  • Page 10: Appendix

    The application examples shown are suggestions. They however do not release the user from carefully checking whether the switchgear and its set-up are suitable for the individual application. Wiring example 1: Series-wiring of the EX-AZM300 with conventional diagnostic output The voltage is supplied at both safety inputs of the terminal safety component of the chain (considered from the safety-monitoring module).

  • Page 11: Connection Example

    Operating instructions Solenoid interlock EX-AZM300 9.2 Connection example Function safety switchgear Pin configuration of the connector with conventional with serial diagnostic diagnostic output function Safety input 1 Safety output 1 Diagnostic output SD output Safety input 2 Safety output 2...
  • Page 12 Solenoid interlock EX-AZM300 10. EU Declaration of conformity EU Declaration of conformity Original K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives.

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