Table Of Contents - M-system M3LU2 Operating Manual

1. INTRODUCTION .....................................................................................4
1.1 PACKAGE .............................................................................................................................4
2. sAFETY PRECAUTIONs (Be sure to observe.).....................................5
3. POINTs OF CAUTION ...........................................................................7
3.1 BEFORE USE .... ..................................................................................................................7
3.2 CONFORMITY WITH EU DIRECTIVES ...............................................................................7
3.3 ENVIRONMENT ...................................................................................................................7
3.4 WIRING ................................................................................................................................8
3.5 HANDLING CAUTIONS ........................................................................................................8
4. FEATUREs AND PREPARATION PROCEDURE OF M3LU2 ..............9
4.1 FEATURES OF M3LU2 ........................................................................................................9
4.2 PREPARATION PROCEDURE .............................................................................................9
5. COMPONENT IDENTIFICATION ......................................................... 10
5.1 FRONT AND SIDE VIEWS ................................................................................................. 10
5.1.1 STATUS INDICATOR LED ....................................................................................... 11
5.2 INTERNAL VIEW ................................................................................................................ 13
6. HOW TO OPEN THE COVER ..............................................................14
7. DIP sWITCH CONFIGURATION ..........................................................15
7.1 DIFFERENCE BETWEEN DIP SW CONFIGURATION AND PC CONFIGURATION ......... 15
7.2 DIP SWITCH SELECTION PER I/O SPECIFICATION AND FUNCTION ............................ 15
7.2.1 CONFIGURATION MODE ....................................................................................... 16
7.2.2 INPUT TYPE (JP2) .................................................................................................. 16
7.2.3 INPUT (DIP SWITCHES) ........................................................................................ 16
7.2.4 OUTPUT TYPE .......................................................................................................20
7.2.5 FRONT CONTROL BUTTON LOCK .......................................................................20
8. WIRING .................................................................................................21
8.1 CAUTION IN WIRING .........................................................................................................21
8.2 WIRING INSTRUCTIONS ...................................................................................................21
8.3 TERMINAL ASSIGNMENT .................................................................................................23
8.4 TERMINAL CONNECTIONS ..............................................................................................24
8.4.1 WIRING INPUT.......................................................................................................24
8.4.2 WIRING OUTPUT...................................................................................................26
8.4.3 WIRING POWER ....................................................................................................26
CONTE NTs
M3LU2 OPERATING MANUAL EM-2653-B Rev.0 2