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47LLC OPERATING MANUAL EM-9505-B Rev.4
CONTENTs
1. INTRODUCTION .......................................................................................6
1.1 BEFORE USE.... ........................................................................................................................6
1.2 SAFETY PRECAUTIONS (Be sure to observe.) ........................................................................7
1.3 POINTS OF CAUTION ..............................................................................................................9
1.4 COMPONENT IDENTIFICATION ............................................................................................ 10
1.5 INSTALLATION ........................................................................................................................14
1.5.1 EXTERNAL DIMENSIONS ............................................................................................14
1.5.2 PANEL CUTOUT DIMENSIONS ....................................................................................14
1.5.3 INSTALLATION ..............................................................................................................15
1.6 WIRING INSTRUCTIONS ........................................................................................................17
1.6.1 CAUTION IN WIRING ....................................................................................................17
1.6.2 RECOMMENDED SOLDERLESS TERMINAL ..............................................................17
1.6.3 TERMINAL ASSIGNMENT ............................................................................................17
1.6.4 WIRING INPUT SIGNAL ................................................................................................18
1.6.5 WIRING CONTACT INPUT ............................................................................................19
1.6.6 WIRING DC OUTPUT ....................................................................................................20
1.6.7 WIRING ALARM OUTPUT .............................................................................................20
1.6.8 WIRING POWER ...........................................................................................................21
1.6.9 INSTALLING/SEPARATING TERMINAL BLOCK ...........................................................22
1.6.10 ATTACHING/REMOVING TERMINAL COVER ............................................................22
2. BAsIC sETTING AND OPERATION ......................................................24
2.1 BASIC SETTING .....................................................................................................................24
2.1.1 BASIC SETTING FLOW ................................................................................................24
2.1.2 INPUT SCALING ...........................................................................................................24
2.1.3 RELATION BETWEEN INPUT SCALING AND DISPLAY SCALING .............................24
2.1.4 BASIC SETTING PROCEDURE TO SET SCALING VALUES WITH PARAMETERS ...25
2.1.5 BASIC SETTING PROCEDURE TO SET SCALING VALUES WITH ACTUAL LOAD ...26
2.2 BASIC SETTING OPERATION AND INSTRUCTIONS ...........................................................28
2.2.1 BASIC SETTING OPERATION .....................................................................................28
2.2.2 INSTRUCTIONS ON BASIC OPERATION ....................................................................30
3. INPUT TYPE ............................................................................................31
3.1 INPUT TYPE LIST ...................................................................................................................31
4. sETTING EXCITATION VOLTAGE ..........................................................32
4.1 OPERATING PROCEDURE ...................................................................................................33