Table of contents RN42
2 Endress+Hauser
Table of contents
1 About this document ................ 3
1.1 Document function ..................... 3
1.2 Symbols .............................. 3
1.3 Registered trademarks ................... 4
2 Basic safety instructions ............ 5
2.1 Requirements for the personnel ............ 5
2.2 Intended use .......................... 5
2.3 Workplace safety ....................... 5
2.4 Operational safety ...................... 5
2.5 Product safety ......................... 6
2.6 Installation instructions .................. 6
3 Product descriptions ................ 7
3.1 Product description RN42 ................. 7
4 Incoming acceptance and product
identification ....................... 7
4.1 Incoming acceptance .................... 7
4.2 Product identification .................... 7
4.3 Scope of delivery ....................... 8
4.4 Certificates and approvals ................ 8
4.5 Storage and transport ................... 9
5 Mounting .......................... 9
5.1 Mounting requirements .................. 9
5.2 Installing a DIN rail device ................ 9
5.3 Disassembling the DIN rail device .......... 10
6 Electrical connection .............. 11
6.1 Connecting requirements ................ 11
6.2 Special connection instructions ............ 11
6.3 Quick wiring guide ..................... 12
6.4 Connecting the supply voltage ............ 12
6.5 Post-connection check .................. 12
7 Operation options ................. 13
7.1 Display and operating elements RN42 ...... 13
8 Commissioning .................... 13
8.1 Post-installation check .................. 13
8.2 Switching on the device ................. 13
9 Diagnostics and troubleshooting ... 14
9.1 General troubleshooting ................. 14
10 Maintenance ...................... 14
11 Repair ............................ 14
11.1 General information ................... 14
11.2 Spare parts .......................... 15
11.3 Return .............................. 15
11.4 Disposal ............................ 15
12 Technical data .................... 16
12.1 Function and system design .............. 16
12.2 Input ............................... 16
12.3 Output ............................. 16
12.4 Power supply ......................... 17
12.5 Performance characteristics .............. 18
12.6 Mounting ........................... 19
12.7 Environment ......................... 20
12.8 Mechanical construction ................ 21
12.9 Display and operating elements RN42 ...... 22
12.10 Ordering information ................... 22
12.11 Accessories .......................... 22
12.12 Certificates and approvals ............... 23
12.13 Documentation ....................... 23
13 Appendix: system overview of RN
Series ............................ 25
13.1 Power supply of RN Series ............... 25
13.2 Applications of the isolating amplifiers ...... 25
Index .................................. 29
