Soliswitch FTE20 Table of contents
Endress+Hauser 3
Table of contents
1 Important document
information ..................... 4
1.1 Document function ................... 4
1.2 Document conventions ................ 4
2 Safety instructions .............. 6
2.1 Requirements for the personnel ........ 6
2.2 Intended use ........................ 6
2.3 Workplace safety .................... 6
2.4 Operational safety ................... 6
3 Identification .................... 7
3.1 Nameplate .......................... 7
3.2 Name and address of manufacturer ..... 7
4 Mounting ........................ 7
4.1 Incoming acceptance, transport,
storage ............................. 7
4.2 Installation conditions ................ 8
4.3 Installation instructions ............... 9
4.4 Post-installation check ............... 13
5 Wiring .......................... 13
5.1 Connection instructions .............. 13
5.2 Quick wiring guide .................. 14
5.3 Post-connection check ............... 16
6 Operation ...................... 17
6.1 Setting the switching threshold
(sensitivity) ........................ 17
6.2 Rotational movement display ......... 17
6.3 Indicator light (optional) ............. 18
6.4 Testing the internal switch ........... 18
7 Commissioning ................ 19
7.1 Post-installation and post-connection
check ............................. 19
7.2 Setting the switching pressure
(sensitivity) ........................ 19
7.3 Switching on the device .............. 19
8 Troubleshooting ............... 19
8.1 Point level switch with rotation
monitoring ........................ 20
9 Maintenance .................. 20
9.1 Cleaning ........................... 20
10 Repair .......................... 21
10.1 General information ................. 21
10.2 Spare parts ........................ 21
10.3 Return ............................ 21
10.4 Disposal ........................... 22
11 Technical data ................. 22
11.1 Input .............................. 22
11.2 Output ............................ 22
11.3 Power supply ....................... 23
11.4 Performance characteristics .......... 24
11.5 Mounting .......................... 24
11.6 Environment ....................... 25
11.7 Process ............................ 26
11.8 Mechanical construction ............. 27
11.9 Operability ......................... 29
11.10 Certificates and approvals ............ 29
11.11 Accessories ........................ 29