
Contents
1 About this document........................................................................ 5
1.1 Information on the operating instructions.............................................. 5
1.2 Related applicable documents................................................................ 5
1.3 Scope......................................................................................................... 5
1.4 Explanation of symbols............................................................................ 6
1.5 Further information................................................................................... 7
2 Safety information............................................................................ 8
2.1 Intended use............................................................................................. 8
2.2 Improper use............................................................................................. 10
2.3 Cybersecurity............................................................................................ 10
2.4 Limitation of liability................................................................................. 11
2.5 Modifications and conversions................................................................ 11
2.6 Requirements for skilled persons and operating personnel.................. 11
2.7 Operational safety and specific hazards................................................. 12
3 Product description........................................................................... 14
3.1 Product ID.................................................................................................. 14
3.2 Product characteristics............................................................................ 16
4 Transport and storage....................................................................... 24
4.1 Transport................................................................................................... 24
4.2 Unpacking.................................................................................................. 24
4.3 Transport inspection................................................................................. 24
4.4 Storage...................................................................................................... 24
5 Mounting............................................................................................. 25
5.1 Overview of mounting procedure............................................................. 25
5.2 Preparing for assembly............................................................................. 25
5.3 Mounting location..................................................................................... 28
5.4 Mounting the device................................................................................. 28
5.5 Mounting external components............................................................... 30
6 Electrical installation........................................................................ 31
6.1 Safety......................................................................................................... 31
6.2 Wiring instructions.................................................................................... 35
6.3 Overview of all interfaces and connection options................................ 35
6.4 Pin assignments of electrical connections............................................. 39
6.5 Instructions for electrical installation when the ambient temperature
can fall below 0°C................................................................................... 41
6.6 Connecting the supply voltage................................................................. 42
6.7 Wiring the digital input............................................................................. 43
6.8 Wiring the data interface.......................................................................... 45
7 Commissioning.................................................................................. 46
CONTENTS
8024536/18Y1/2022-12-12 | SICK O P E R A T I N G I N S T R U C T I O N S | RFU61x PoE 3
Subject to change without notice