Pilz PNOZ m EF 2MM - Manual (Page 3)

Content
Operating Manual PNOZ m EF 2MM
1003107­EN­01 3
Section 1 Introduction 4
1.1 Validity of documentation 4
1.2 Retaining the documentation 4
1.3 Definition of symbols 4
Section 2 Overview 6
2.1 Scope of supply 6
2.2 Unit features 6
2.3 Front view 7
Section 3 Safety 8
3.1 Intended use 8
3.2 System requirements 8
3.3 Safety regulations 8
3.3.1 Use of qualified personnel 8
3.3.2 Warranty and liability 8
3.3.3 Disposal 9
3.3.4 For your safety 9
Section 4 Function description 10
4.1 Operation 10
4.2 Block diagram 10
4.3 Monitoring functions 10
4.4 System reaction time 12
4.5 Proximity switches 13
Section 5 Installation 15
5.1 General installation guidelines 15
5.2 Dimensions 15
5.3 Connecting the base unit and expansion modules 15
Section 6 Commissioning 16
6.1 Wiring 16
6.2 Pin assignment of Mini­IO socket 16
6.3 Connection of proximity switches 16
6.4 EMC­compliant wiring 18
6.5 Download modified project to the PNOZmulti safety system 19
Section 7 Operation 20
7.1 Messages 20
Section 8 Technical details 21
8.1 Safety characteristic data 23
Section 9 Supplementary data 24
9.1 Safety functions 24
Section 10 Order reference 25