
Contents
1 About this document................................................................................ 20
1.1 Information on the operating instructions............................. 20
1.2 Scope........................................................................................ 20
1.3 Explanation of symbols........................................................... 20
1.4 Further information.................................................................. 21
1.5 Customer service..................................................................... 21
2 Safety information.................................................................................... 22
2.1 General safety notes............................................................... 22
2.2 Notes on UL approval.............................................................. 22
2.3 Intended use............................................................................ 22
2.4 Improper use............................................................................ 22
2.5 Limitation of liability................................................................ 23
2.6 Requirements for skilled persons and operating personnel. 23
2.7 Hazard warnings and operational safety................................ 24
2.8 Repairs..................................................................................... 24
3 Product description.................................................................................. 24
3.1 Device view............................................................................... 24
4 Mounting................................................................................................... 25
4.1 Scope of delivery...................................................................... 25
4.2 Mounting requirements........................................................... 25
4.3 Mounting the device................................................................ 25
5 Electrical installation................................................................................ 27
5.1 Electrical installation............................................................... 27
5.2 Pin assignment of the connections........................................ 27
6 Commissioning......................................................................................... 28
6.1 Sensing range setting.............................................................. 28
6.2 Switching behavior................................................................... 28
6.3 Additional functions................................................................. 29
7 Troubleshooting........................................................................................ 29
8 Maintenance............................................................................................. 29
8.1 Maintenance............................................................................ 29
8.2 Cleaning the device................................................................. 30
9 Decommissioning..................................................................................... 31
9.1 Disassembly and disposal...................................................... 31
9.2 Returning devices.................................................................... 31
10 Technical data........................................................................................... 31
10.1 Technical data.......................................................................... 31
10.2 Dimensional drawings............................................................. 32
CONTENTS
8021879.1CXK /2021-09-20 | SICK O P E R A T I N G I N S T R U C T I O N S | PowerProx Micro - WTT2SL(C) 19
Subject to change without notice
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