
Leuze electronic S300 3
TNT 35/7-24V
1 About this document............................................................................................ 5
1.1 Other applicable documents ................................................................................................5
1.2 Used symbols and signal words ..........................................................................................6
2 Safety................................................................................................................... 7
2.1 Approved purpose and foreseeable improper operation......................................................8
2.1.1 Proper use.....................................................................................................................................8
2.1.2 Foreseeable misuse ....................................................................................................................10
2.2 Competent personnel.........................................................................................................10
2.3 Responsibility for safety.....................................................................................................10
2.4 Exemption of liability ..........................................................................................................11
3 Device description ............................................................................................. 12
4 Functions ........................................................................................................... 17
5 Applications ....................................................................................................... 18
6 Mounting............................................................................................................ 19
6.1 Adjusting the switching and approach direction.................................................................19
6.2 Mounting the Safety Position Switch..................................................................................22
7 Electrical connection.......................................................................................... 26
7.1 Connecting the contact block.............................................................................................26
7.2 Contact block characteristics .............................................................................................27
8 Setting the device into service........................................................................... 29
9 Testing............................................................................................................... 30
9.1 To be performed prior to the initial start-up by competent personnel.................................30
9.2 To be performed periodically by competent personnel......................................................30
9.3 To be performed daily by the operating personnel ............................................................31
10 Cleaning............................................................................................................. 32
11 Disposing........................................................................................................... 33
12 Service and support........................................................................................... 34
13 Accessories ....................................................................................................... 35
13.1 Accessory dimensional drawings.......................................................................................36
14 Technical data ................................................................................................... 37