KROHNE MAC 100 EN - Manual (Page 3)

CONTENTS
3 www.krohne.com 04/2011 - MA OPTISENS MAC 100 R01 en
OPTISENS MAC 100
1 Safety instructions 6
1.1 Software history ............................................................................................................... 6
1.2 Intended use ..................................................................................................................... 7
1.3 Certifications .................................................................................................................... 7
1.4 Safety instructions from the manufacturer ..................................................................... 8
1.4.1 Copyright and data protection ................................................................................................ 8
1.4.2 Disclaimer ............................................................................................................................... 8
1.4.3 Product liability and warranty ................................................................................................ 9
1.4.4 Information concerning the documentation........................................................................... 9
1.4.5 Warnings and symbols used................................................................................................. 10
1.5 Safety instructions for the operator............................................................................... 11
2 Device description 12
2.1 Scope of delivery............................................................................................................. 12
2.2 Device description .......................................................................................................... 13
2.3 Sensor input combinations............................................................................................. 15
2.4 Nameplate ...................................................................................................................... 16
3 Installation 17
3.1 Notes on installation ...................................................................................................... 17
3.2 Storage and transport .................................................................................................... 17
3.3 Wall mounting ................................................................................................................ 17
4 Electrical connections 20
4.1 Safety instructions.......................................................................................................... 20
4.2 Used abbreviations ......................................................................................................... 20
4.3 Important device-specific notes on electrical connection............................................. 21
4.4 Opening the converter housing ...................................................................................... 22
4.5 Overview of the terminal compartment ......................................................................... 22
4.6 Connecting the signal cables ......................................................................................... 23
4.7 Connecting the power supply......................................................................................... 23
4.8 Description and properties of the outputs and the input............................................... 25
4.8.1 Current output ...................................................................................................................... 25
4.8.2 Relay outputs ........................................................................................................................ 25
4.8.3 Control input (passive) .......................................................................................................... 26
4.9 Connection diagrams of the outputs and the input ....................................................... 27
4.9.1 Important notes..................................................................................................................... 27
4.9.2 Description of electrical symbols ......................................................................................... 27
4.9.3 Block diagram....................................................................................................................... 28
4.9.4 Current output (active).......................................................................................................... 28
4.9.5 Relay outputs ........................................................................................................................ 29
4.9.6 Control input ......................................................................................................................... 29
4.10 Electrical connection of the outputs and the input...................................................... 30
4.10.1 Connecting the current outputs.......................................................................................... 30
4.10.2 Connecting the relay outputs.............................................................................................. 31
.book Page 3 Friday, April 1, 2011 4:59 PM