E774GB — E774GB Instruction Manual Power Heat Controller (EN)

KUHNKE Automation Table of Contents Table of Contents 1 Modification History ......................................................................................................................................... 6 2 Introduction ...................................................................................................................................................... 8 3 Reliability, Safety .............................................................................................................................................

9 3.1 Intended Use ........................................................................................................................................ 9 3.2 Target Group ........................................................................................................................................ 9 3.3 Reliability .............................................................................................................................................. 9 3.4 Symbols ...............................................................................................................................................

9 3.4.1 Danger .............................................................................................................................................. 10 3.4.2 Attention ........................................................................................................................................... 10 3.4.3 Note .................................................................................................................................................. 10 3.4.4 Under Construction ..........................................................................................................................

10 3.4.5 Instruction ......................................................................................................................................... 10 3.5 Safety ................................................................................................................................................. 10 3.5.1 Project Planning and Installation ...................................................................................................... 11 3.5.2 Maintenance and Servicing ..............................................................................................................

11 3.6 Electromagnetic Compatibility ............................................................................................................ 12 3.6.1 Definition .......................................................................................................................................... 12 3.6.2 Interference Emission ...................................................................................................................... 12 3.6.3 General Notes on Installation ...........................................................................................................

12 3.6.4 Electrical Immission Safeguard ........................................................................................................ 13 3.6.5 Cable Routing and Wiring ................................................................................................................ 13 3.6.6 Location of Installation ..................................................................................................................... 13 3.6.7 Particular Sources of Interference....................................................................................................

13 4 System Description ........................................................................................................................................ 15 4.1 Overview ............................................................................................................................................ 15 4.2 Ventura Thermo-controller Hardware Design .................................................................................... 16 4.3 Technical Properties ..........................................................................................................................

17 5 Pin Wiring ...................................................................................................................................................... 18 5.1 Power Heat Controller on EtherCAT® ............................................................................................... 18 5.1.1 Connectors ....................................................................................................................................... 18 5.2 Auxiliary Supply "24VDC", X10 ..........................................................................................................

19 5.3 Device with EtherCAT® Fieldbus Port, X7, X8 .................................................................................. 20 5.3.1 EtherCAT® Fieldbus Port X7, X8 ..................................................................................................... 20 5.3.2 Device and EtherCAT® Status......................................................................................................... 20 5.4 Output Channel Terminals, X1 … X6................................................................................................. 21 5.5 Operative Earth / Protective Earth .....................................................................................................

22 6 Mounting - Installation - Start-up ................................................................................................................... 23 6.1 General .............................................................................................................................................. 23 6.2 Installation .......................................................................................................................................... 23 6.2.1 Place of Installation ..........................................................................................................................

23 6.2.2 Preparatory Steps ............................................................................................................................ 24 6.2.3 Installation Using the Mounting Rail Adapter ................................................................................... 25 6.2.4 Removing from the Rail Adapter ...................................................................................................... 26 6.3 Power Supply .....................................................................................................................................

27 6.3.1 Short circuit Rating (SSCR) ............................................................................................................. 27 6.4 Protective Earth Conductor ................................................................................................................ 28 6.5 Output ................................................................................................................................................ 29 6.5.1 Branch Circuit protection according UL 508A ..................................................................................

29 6.5.2 Lead fuses ........................................................................................................................................ 29 E 774 GB 3 30.06.2014