KROHNE OPTISYS SLM 2100 EN - Manual (Page 3)

CONTENTS
3 www.krohne.com 03/2014 - 4002737302 - MA OPTISYS SLM 2100 R02 en
OPTISYS SLM 2100
1 Safety instructions 5
1.1 Software history ............................................................................................................... 5
1.2 Intended use ..................................................................................................................... 5
1.3 Certifications .................................................................................................................... 6
1.4 Safety instructions from the manufacturer ..................................................................... 7
1.4.1 Copyright and data protection ................................................................................................ 7
1.4.2 Disclaimer ............................................................................................................................... 7
1.4.3 Product liability and warranty ................................................................................................ 8
1.4.4 Information concerning the documentation........................................................................... 8
1.4.5 Warnings and symbols used................................................................................................... 9
1.5 Safety instructions for the operator................................................................................. 9
2 Device description 10
2.1 Scope of delivery............................................................................................................. 10
2.2 Device description .......................................................................................................... 11
2.3 Nameplate ...................................................................................................................... 13
3 Installation 14
3.1 General notes on installation ......................................................................................... 14
3.2 Storage and transport .................................................................................................... 14
3.3 Installation order............................................................................................................ 15
3.3.1 Mounting of the sludge level meter...................................................................................... 16
3.4 Typical measuring point ................................................................................................. 18
3.5 Installing the cleaning unit (optional) ............................................................................ 19
3.5.1 Installation of the water hose ............................................................................................... 20
4 Electrical connections 21
4.1 Safety instructions.......................................................................................................... 21
4.2 Used abbreviations ......................................................................................................... 21
4.3 Description of electrical symbols................................................................................... 22
4.4 Important device-specific notes on electrical connection............................................. 23
4.5 Overview cable connections ........................................................................................... 24
4.6 Overview of the terminal compartment ......................................................................... 25
4.7 Connecting the power supply......................................................................................... 26
4.8 Description and properties of the outputs and the input............................................... 27
4.8.1 Current output ...................................................................................................................... 27
4.8.2 Control input (active)............................................................................................................. 28
4.9 Connection of the outputs and the input........................................................................ 29
4.9.1 Important notes..................................................................................................................... 29
4.9.2 Current output (active).......................................................................................................... 30
4.9.3 Electrical connection of control inputs................................................................................. 31
4.10 Description and properties of the relays ..................................................................... 33
4.10.1 Connection of the relays ..................................................................................................... 33
4.11 Electrical connection of the external pump................................................................. 35
4.12 Protection category ...................................................................................................... 35
.book Page 3 Wednesday, April 30, 2014 1:39 PM