Operating Instructions

Operating Instructions
Transponder-Coded Safety Switch CTP-LBI-AP
2
(translation of the original operating instructions) 2136918-04-05/19
Contents
1. About this document ............................................................................................. 4
1.1. Scope ............................................................................................................................................ 4
1.2. Target group ..................................................................................................................................4
1.3. Key to symbols ...............................................................................................................................4
1.4. Supplementary documents ..............................................................................................................4
2. Correct use .......................................................................................................... 5
3. Description of the safety function .......................................................................... 6
4. Exclusion of liability and warranty ......................................................................... 7
5. General safety precautions ................................................................................... 7
6. Function ............................................................................................................... 8
6.1. Guard locking monitoring .................................................................................................................8
6.2. Door monitoring output (OD) ............................................................................................................8
6.3. Diagnostics output (OI) ....................................................................................................................8
6.4. Guard locking monitoring output (OL)................................................................................................8
6.5. Guard locking on version CTP-LBI ....................................................................................................9
6.6. Switching states .............................................................................................................................9
7. Manual release ................................................................................................... 10
7.1. Auxiliary release and auxiliary key release .......................................................................................10
7.1.1. Actuating auxiliary release .............................................................................................10
7.1.2. Actuating auxiliary key release .......................................................................................11
7.2. Emergency unlocking ....................................................................................................................11
7.2.1. Actuating emergency unlocking ......................................................................................11
7.3. Escape release (optional) ..............................................................................................................12
7.3.1. Actuating escape release...............................................................................................12
7.4. Wire front release .........................................................................................................................13
7.4.1. Laying wire front release ................................................................................................13
8. Changing the approach direction ........................................................................ 14
9. Installation ......................................................................................................... 15
10. Electrical connection .......................................................................................... 16
10.1. Notes about .........................................................................................................................16
10.2. Safety in case of faults .................................................................................................................. 17
10.3. Fuse protection for power supply ...................................................................................................17
10.4. Requirements for connection cables ...............................................................................................17
10.5. Pin assignment of safety switch CTP-…-AP-…-SA-… with plug connector M12, 8-pin ..........................17
10.6. Connection CTP-AP .......................................................................................................................18
10.7. Notes on operation with safe control systems .................................................................................19