Table of Contents
I
Table of Contents
1 The HIMA PES ........................................................................................ 2
2 Concept of the HIMA PES ..................................................................... 3
2.1 Safety and Availability ............................................................................. 3
2.2 Designs and Types of the PES ............................................................... 4
2.2.1 Concept of H41q-M, MS / H51q-M, MS ................................................... 4
2.2.2 Concept of H41q-H, HS / H51q-H, HS..................................................... 5
2.2.3 Concept of H41q-HR, HRS / H51q-HR, HRS .......................................... 5
3 The H41q System Family ...................................................................... 7
3.1 Overview Assembly Kits H41q ................................................................ 7
3.2 Concepts of the Safety Switch-Off at H41q ............................................ 8
3.3 The Input/Output Level ........................................................................... 9
3.3.1 24 VDC Supply and Distribution .............................................................. 9
3.3.2 I/O Modules ........................................................................................... 10
3.3.3 ATEX (Ex)i-Modules .............................................................................. 10
3.3.4 Safety-Related Output Modules for SIL 3.............................................. 10
3.3.5 Special Features of the Output Modules ............................................... 10
3.4 System Voltage 24 VDC ....................................................................... 11
4 The H51q System Family .................................................................... 13
4.1 Overview Assembly Kits H51q .............................................................. 13
4.2 Concepts of the Safety Switch-Off at H51q .......................................... 14
4.3 The Input/Output Level ......................................................................... 16
4.3.1 The I/O Subrack..................................................................................... 16
4.3.2 24 VDC Power Supply and Distribution ................................................. 16
4.3.3 5 VDC Distribution ................................................................................. 17
4.3.4 Extension of the 5 VDC Power Supply .................................................. 17
4.3.5 The I/O Bus............................................................................................ 18
4.3.6 I/O Modules ........................................................................................... 18
4.3.7 ATEX (Ex)i-Modules .............................................................................. 18
4.3.8 Safety-Related Output Modules for SIL 3.............................................. 18
4.3.9 Special Features of the Output Modules ............................................... 19
4.4 System Voltage 24 VDC ....................................................................... 19
5 Technical Data ..................................................................................... 21
5.1 Mechanical Design ............................................................................... 21
5.2 System Data ......................................................................................... 21
5.3 Data of the Central Module (CU) .......................................................... 21
5.4 Interfaces .............................................................................................. 22
5.4.1 RS 485 Interfaces.................................................................................. 22
5.4.2 Ethernet Interfaces ................................................................................ 22
5.4.3 Profibus-DP interfaces........................................................................... 22
5.5 Definition of Signals .............................................................................. 22
6 Operating Conditions .......................................................................... 23
6.1 Climatic Conditions ............................................................................... 23
6.2 Mechanical Conditions .......................................................................... 24
6.3 EMC Conditions .................................................................................... 24
6.4 Voltage Supply ...................................................................................... 25