JUMO cTRON 08 - Page 3

3
Content
1 Introduction 5
1.1 Preface ...................................................................................5
1.2 Type designation ...................................................................7
1.3 Scope of delivery ...................................................................8
1.4 Accessories ...........................................................................8
2 Installation 9
2.1 Installation site and ambient conditions .............................9
2.2 Dimensions ............................................................................9
2.3 Installation ...........................................................................13
3 Electrical connection 15
3.1 Installation notes .................................................................15
3.2 Electrical isolation ...............................................................17
3.3 Connection diagram 702071 ..............................................18
3.4 Connection diagram 702072, 702074 ................................19
4 Operation 21
4.1 Display and operating elements ........................................21
4.2 Level concept ......................................................................22
4.3 User level configuration ......................................................23
4.4 Level inhibit ..........................................................................24
4.5 Entries and operator prompting ........................................25
4.6 Controller .............................................................................27
4.7 Display of the software version .........................................28
5 Operator level 29
6 Parameter level 31