Table of contents
1. Safety instructions.......................................................................4
2. Application.................................................................................6
3. Features.....................................................................................6
4. Technical Data............................................................................7
4.1 General.................................................................................7
4.2 Electrical Data........................................................................7
4.3 Input-Signals.........................................................................7
4.4 Output-Signals.......................................................................7
5. Dimensional drawing....................................................................8
6. Installation ................................................................................9
6.1 Installation Requirements........................................................9
6.2 Electrical connection ..............................................................9
6.2.1 AC Power supply and alarm connection (A1640)..................10
6.2.2 DC Power supply and alarm connection (A1641).................10
6.2.3 Signals at back terminals.................................................11
6.2.4 Connection of the following sensors...................................12
6.2.5 Looping the 4... 20 mA of S 215 to a PLC...........................12
7. Configuration ...........................................................................13
8. Operation ................................................................................14
8.1 Description of display icons....................................................14
8.2 Sensor setting......................................................................15
8.3 Alarm setting.......................................................................15
8.4 System status and settings ...................................................15
8.5 Service setting ....................................................................15
9. Signal input .............................................................................15
9.1 Digital input ........................................................................15
9.2 Analog input ........................................................................15
10. Signal outputs.........................................................................16
10.1 Alarm output .....................................................................16
10.2 Interface ...........................................................................16
11. Optional e tra accessories.........................................................16
12. Maintenance............................................................................16
13. Disposal or waste.....................................................................16
14. Warranty................................................................................17
S 320 3
