LEVEL SENSOR
2
0
4
906
2
008
-0
2
EN - 1
EN
1
Safety ............................................................................. 2
1.1
General ......................................................................................................... 2
1.2
Used Symbols.............................................................................................. 2
1.3
Declaration of Conformity .......................................................................... 3
1.4
Intended use ................................................................................................ 3
1.4.1
Identification .................................................................................................. 3
1.5
Delivery, Transport and Storage................................................................. 4
1.6
Installation and Commissioning ................................................................ 4
1.6.1
Installing the sensor ...................................................................................... 4
1.6.2
Installation in connection with intrinsically safe circuits ................................. 4
1.6.3
Sensor cable ................................................................................................. 4
1.7
Maintenance................................................................................................. 5
1.8
Repair ........................................................................................................... 5
1.9
Disposal ....................................................................................................... 5
1.10
Applied standards and directives .............................................................. 5
2
Product Specifications ................................................. 6
2.1
Function ....................................................................................................... 6
2.2
Layout and dimensions .............................................................................. 7
2.3
Product program ......................................................................................... 8
3
Installation ..................................................................... 9
3.1
Mounting in containers or tanks ................................................................ 9
3.2
Electrical connection ................................................................................. 9
4
Troubleshooting .......................................................... 10
4.1
System care ............................................................................................... 10
5
Technical specifications ............................................ 11
5.1
Sensor NVFRH-125E ................................................................................. 11
Level sensor
