Operating Instructions

Table of contents
108366_en_01 PHOENIX CONTACT 3 / 69
Table of contents
1 For your safety ...........................................................................................................................6
1.1 Identification of warning notes ...............................................................................6
1.2 Qualification of users .............................................................................................6
1.3 Field of application of the product..........................................................................7
1.3.1 Intended use ..........................................................................................7
1.3.2 Foreseeable misuse ...............................................................................8
1.3.3 Product changes ....................................................................................8
1.4 Safety notes...........................................................................................................9
1.4.1 General safety notes ..............................................................................9
1.4.2 Electrical safety ....................................................................................10
1.4.3 Safety of machines or systems ............................................................11
1.4.4 Safety when starting applications .........................................................11
1.5 Directives and standards .....................................................................................11
1.6 Documentation ....................................................................................................12
1.7 Safety hotline.......................................................................................................12
2 Product description and method of operation ..........................................................................13
2.1 Product features ..................................................................................................13
2.2 PSR-CT components...........................................................................................13
2.2.1 Approved combinations .......................................................................13
2.2.2 Mounting accessories ..........................................................................14
2.2.3 Optional accessories ............................................................................14
2.3 Design .................................................................................................................15
2.4 Inputs and outputs ...............................................................................................16
2.4.1 24 V supply connection ........................................................................16
2.4.2 Safety inputs ........................................................................................16
2.4.3 Start/reset input ....................................................................................17
2.4.4 Safety outputs ......................................................................................18
2.4.5 Signal output/diagnostic output ............................................................18
2.4.6 Switching states of the outputs .............................................................19
2.5 Connector pin assignment...................................................................................20
2.6 Coding types .......................................................................................................21
2.7 Active sensor areas and response area...............................................................22
2.8 Actuation positions and travel directions..............................................................23
2.9 Limit range monitoring .........................................................................................24
2.10 Series connection................................................................................................24
2.11 Error safety ..........................................................................................................25
2.12 Safe state ............................................................................................................25