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schmersal SLC440 User Manual

schmersal SLC440
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EN
Operating instructions. . . . . . . . . . . .pages 1 to 18
Original
SLC440
Operating instructions
Safety light curtain
EN
1
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 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.
Content
1 About this document
1.1 Function.............................................1
1.2  ................1
1.3 Explanation of the symbols used..........................1
1.4 Appropriate use.......................................2
1.5 General safety instructions ..............................2
1.6 Warning about misuse..................................2
1.7 Exclusion of liability ....................................2
2 Product description
2.1 Destination and use....................................2
2.2 Ordering code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.3 Special versions ......................................2
2.4 Scope of delivery and accessories ........................2
2.4.1 Accessories included in delivery ..........................2
2.4.2 Optional accessories...................................2
2.5 Technical data ........................................3
2.6 Response time (reaction time) ...........................3
2.7 ....................................4
2.8 Functions............................................4
2.8.1 Protective mode / Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2.8.2 Restart Interlock (operation) .............................4
2.8.3 Restart interlock with double acknowledgement/reset .........5
2.8.4 Fixed blanking ........................................5
2.8.5 Fixed blanking with movable edge region ...................5
2.8.6 Floating blanking ......................................6
2.8.7 Contactor control (EDM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
2.8.8 Rotating the display through 180 degrees...................7
2.9 Self-test .............................................7
2.10 Beam coding A .......................................7
2.11 Parameter setting .....................................7
3 Mounting
3.1 General conditions ....................................9
3.2  . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
3.3 Alignment of the sensors................................9
3.4 Setting mode .........................................9
3.5 Safety distance ......................................10
3.5.1  ...................11
3.6 Dimensions transmitter and receiver .....................12
3.7 Fixing..............................................13
4 Electrical connection
4.1 Wiring example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
4.2 Wiring example SLC440 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
4.3  .......15
5 Set-up and maintenance
5.1 Check before start-up .................................15
5.2 Maintenance ........................................15
5.3 Regular check .......................................16
5.4 Half-yearly inspection .................................16
5.5 Cleaning ...........................................16
6 Diagnostic
6.1 Status information LED ................................16
6.2 Fault diagnostic ......................................17
7 Disassembly and disposal
7.1 Disassembly ........................................17
7.2 Disposal............................................17
8 Appendix
8.1 Contact ............................................17
9 EU Declaration of conformity
Version 2.0
x.000 / 03.2016 / v.A. - 101217023-EN / E / 2016-03-10 / AE-Nr. 5854

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schmersal SLC440 Specifications

General IconGeneral
Brandschmersal
ModelSLC440
CategorySecurity Sensors
LanguageEnglish

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