Advertisement
Quick Links
Operating instructions
Safety-monitoring module
Operating instructions. . . . . . . . . . . . .pages 1 to 6
EN
Translation of the original operating instructions
Content
1
About this document
1.1 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 Target group: authorised qualiied 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
2.3 Destination and use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.4 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.5 Safety classiication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3
3.1 General mounting instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
4
4.1 General information for electrical connection. . . . . . . . . . . . . . . . . .3
5
5.1 LED functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
5.2 Description of the terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
5.3 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
5.4 Application hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
6
6.1 Functional testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
6.2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
7
7.1 Disassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
7.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
8
8.1 Wiring example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
9
9.1 EC Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
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 operat-
ing 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 selec-
tion, 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 machinery or plant.
The safety switchgear must be exclusively used in accordance with the
versions listed below or for the applications authorised by the manufac-
turer. 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 instruc-
tions 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.
The information contained in this operating instructions manual is pro-
vided without liability and is subject to technical modifications.
The entire concept of the control system, in which the
safety component is integrated, must be validated to
EN ISO 13849-2.
EN
AZR 31S1
1
Advertisement
Related Manuals for schmersal AZR 31S1 Series
Summary of Contents for schmersal AZR 31S1 Series
-
Page 1: Table Of Contents
Operating principle and settings Further technical information can be found in the Schmersal 5.1 LED functions......... .3 catalogues or in the online catalogue on the Internet: 5.2 Description of the terminals . -
Page 2: Warning About Misuse
Operating instructions Safety-monitoring module AZR 31S1 There are no residual risks, provided that the safety instructions as well The safety function is defined as the opening of the enabling contacts as the instructions regarding mounting, commissioning, operation and 13-14, 23-24 and 33-34 when voltage is detected at the inputs L1, L2 maintenance are observed. -
Page 3: Safety Classiication
Operating instructions Safety-monitoring module AZR 31S1 Monitored inputs 4. Electrical connection Short-circuit recognition (Y/N): Wire breakage detection (Y/N): 4.1 General information for electrical connection Earth leakage detection (Y/N): Number of NO contacts: As far as the electrical safety is concerned, the protection Number of NC contacts: against unintentional contact of the connected and therefore max. -
Page 4: Notes
Operating instructions Safety-monitoring module AZR 31S1 5.3 Notes Dual-channel control (star contactor pulled-in, also when motor is stationary) (Fig. 3) • In case of automatic star delta start or pole changing, the star Operating principle The safety-monitoring module checks the correct position of all internal contactor must be pulled in during the measurement process. -
Page 5: Disassembly And Disposal
Operating instructions Safety-monitoring module AZR 31S1 7. Disassembly and disposal Wiring example 3 (Fig. 7) • The control is realised through L1 and N of the AC network. • Wire breakage between the motor windings is detected. 7.1 Disassembly • Control category: 2 - PL e to DIN EN ISO 13849-1 possible The safety-monitoring module must be disassembled in a de-energised condition only. -
Page 6: Declaration Of Conformity
Philip Schmersal Managing Director The currently valid declaration of conformity can be downloaded from the internet at www.schmersal.net. K. A. Schmersal GmbH & Co. KG Industrielle Sicherheitsschaltsysteme Möddinghofe 30, D - 42279 Wuppertal Postfach 24 02 63, D - 42232 Wuppertal...