ii
2 Operating Instructions ....................................................44
2.1 Conformity ......................................................................44
2.2 General Information ........................................................45
2.3 Qualified Personnel.........................................................47
2.4 Ordering Data .................................................................48
2.5 Range of Application.......................................................49
2.6 Mode of Operation .........................................................50
2.7 Block Diagram.................................................................51
2.8 Measured Values ............................................................53
2.9 Technical Data ................................................................55
2.10 Communication Interface................................................60
2.11 Dimensions.....................................................................61
2.11.1 Device Variants 7KG7750...........................................61
2.11.2 Device Variant 7KG7755.............................................64
2.12 Connection Terminals .....................................................65
2.13 Mounting and Operation.................................................68
2.13.1 Mounting the Device..................................................69
2.14 Storage ...........................................................................71
2.15 Electrical Connection ......................................................71
2.16 Connection Examples .....................................................73
2.17 Commissioning ...............................................................77
2.18 Configuration Overview ..................................................78
2.18.1 Operating Notes.........................................................78
2.18.2 Button Functions........................................................79
2.18.3 Screen Structure ........................................................79
2.18.4 Notes..........................................................................80
2.18.5 Overview of the Programming Levels: 7KG7750.......81
2.19 Testing and Calibration ...................................................82
2.20 Maintenance, Repair and Cleaning .................................83