KROHNE OPTISOUND 3000 Series EN - Manual (Page 2)

Contents
1 About this document
1.1 Contents . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Target group . . . . . . . . . . . . . . . . . . . . . . 4
1.3 Symbolism used. . . . . . . . . . . . . . . . . . . . 4
2 For your safety
2.1 Authorised personnel . . . . . . . . . . . . . . . . 6
2.2 Appropriate use . . . . . . . . . . . . . . . . . . . . 6
2.3 Warning about misuse . . . . . . . . . . . . . . . 6
2.4 General safety instructions . . . . . . . . . . . . 6
2.5 CE conformity . . . . . . . . . . . . . . . . . . . . . 6
2.6 Compatibility acc. to NAMUR NE 53 . . . . . 7
2.7 Safety information for Ex areas . . . . . . . . . 7
3 Product description
3.1 Configuration . . . . . . . . . . . . . . . . . . . . . . 8
3.2 Principle of operation . . . . . . . . . . . . . . . . 9
3.3 Adjustment. . . . . . . . . . . . . . . . . . . . . . . . 10
3.4 Storage and transport . . . . . . . . . . . . . . . . 10
4 Mounting
4.1 Mounting procedure . . . . . . . . . . . . . . . . . 11
5 Set up
5.1 Adjustment system . . . . . . . . . . . . . . . . . . 13
5.2 General functions . . . . . . . . . . . . . . . . . . . 14
5.3 Special functions – 4 … 20 mA/HART . . . . 21
5.4 Menu schematic. . . . . . . . . . . . . . . . . . . . 23
6 Maintenance and fault rectification
6.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . 26
6.2 Instrument repair . . . . . . . . . . . . . . . . . . . 26
7 Dismounting
7.1 Dismounting procedure. . . . . . . . . . . . . . . 27
7.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . 27
2 Indicating/adjustment module for OPTISOUND sensors
Contents
30603
-EN
-050401