IRIS IRMA MATRIX 2

3
/74
IRMA
MATRIX R2 CAN Installation manual
released
Rev. 1.6
2018-09
Table of contents
1 General ......................................................................................................................... 7
1.1 On this document ......................................................................................................................... 7
1.2 Symbols/abbreviations/designations used ........................................................................... 8
1.3 The connector systems ................................................................................................................ 9
1.3.1 M12 connector of the CAN type................................................................................................ 9
1.3.2 M12 connector of the ETH type ................................................................................................ 9
2 Important information when working with IRMA MATRIX sensors ........................ 10
2.1.1 New service software version required ................................................................................ 10
2.1.2 Firmware ....................................................................................................................................... 10
2.1.3 Comparison of old and new counting firmware ................................................................ 10
3 Preparation of the installation .................................................................................. 11
3.1 Vehicle data sheet ...................................................................................................................... 12
3.2 Clarification of specific installation conditions .................................................................. 12
3.2.1 Important information on sensor placement ..................................................................... 14
3.2.2 Installation in center position above the door .................................................................... 15
4 Mounting.................................................................................................................... 17
4.1 Mounting of the sensor ............................................................................................................. 17
4.1.1 Selection of the connector version ......................................................................................... 17
4.1.2 Mounting of IRMA MATRIX sensors of the surface mount version (DIST500-A) ....... 18
4.1.2.1 Mounting of the sCON-S (standard) ...................................................................................... 19
4.1.3 Mounting of IRMA MATRIX sensors of the flush mount version (DIST500-F) ............ 19
4.1.3.1 Mounting with sCON-S (standard) ........................................................................................ 20
4.1.3.2 Mounting with sCON-F-12 ....................................................................................................... 22
4.2 Installation of the IRMA gateway ........................................................................................... 25
4.3 Numbers of IRMA MATRIX sensors per door ....................................................................... 25
4.3.1 1 IRMA MATRIX sensor per door ............................................................................................. 26
4.3.2 2 IRMA MATRIX sensors per door ........................................................................................... 27
5 Laying and connection of the cables ......................................................................... 28
5.1 Available cable characteristics: K01-K05 (formerly K2, K3) ............................................. 28
5.2 Installations in accordance with EN 50343 (railway vehicles) ........................................ 28
5.3 EMC-compatible installation/grounding in accordance with EN 50153 ..................... 29
5.3.1 Connection of the grounding cable to the sCON-S (standard) ....................................... 30
5.3.2 Connection of the grounding cable to the sCON-F-12 ...................................................... 31
5.3.3 Connection of the grounding cable to the IRMA gateway housing .............................. 31