Contents
Operating Manual PSEN sg2c
1003267-EN-04
3
Section 1 Introduction 5
1.1 Validity of documentation 5
1.2 Using the documentation 5
1.3 Definition of symbols 5
Section 2 Overview 7
2.1 Scope of PSEN sg2c Unit 7
2.2 Unit features 7
Section 3 Safety 8
3.1 Intended use 8
3.2 Safety regulations 8
3.2.1 Safety assessment 8
3.2.2 Use of qualified personnel 8
3.2.3 Warranty and liability 9
3.2.4 Disposal 9
3.3 For your safety 9
Section 4 Function description 10
4.1 Normal /Unlock mode 10
4.2 Escape release 11
4.3 Auxiliary release 13
4.4 Restart interlock 14
4.5 Holding forces 15
4.6 Pushbutton 16
4.7 Device types 17
4.8 Block diagram 21
Section 5 Wiring 22
5.1 Notes on cable run 22
5.2 Recommended cable cross sections 23
5.3 General wiring guidelines 23
5.4 Terminal configuration 24
5.5 Wiring the connection terminals 25
5.6 E-STOP pushbutton connection 26
5.7 Enabling switch connection 26
5.8 EMC requirements 26
5.9 Connection to evaluation devices 27
5.9.1 Connection examples PNOZmulti 27
5.9.2 Connection examples PSS 27
5.10 Single connection 27
5.11 Series connection 28
Section 6 Installation 30
6.1 Initial installation of safety switch 31
6.2 Initial installation of handle unit 36
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