
ESR5-NO-21-24VAC-DC
12/19 MN049007EN
www.eaton.com
1
Content
About This Manual.....................................................................
List of revisions ............................................................................
Target group.................................................................................
Additional documents ..................................................................
Abbreviations and symbols ..........................................................
Risk of material damage...............................................................
Hazard warnings of personal injury ..............................................
Tips...............................................................................................
Ordering data ...............................................................................
Safety notes................................................................................
Description..................................................................................
Operating and indication elements..........................................
Basic circuit diagram .................................................................
Derating ...................................................................................... 10
Diagnostics ................................................................................. 11
Application examples ................................................................ 12
Single-channel emergency stop monitoring................................. 12
Two-channel safety door monitoring............................................ 13
Technical data ............................................................................ 14
Glossary ...................................................................................... 17