247LHZ EM-9517-B Rev.10
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
CONTENTS
1. INTRODUCTION .....................................................................................5
1.1 BEFORE USE.... ...................................................................................................................5
1.2 SAFETY PRECAUTIONS (that must be observed) ...............................................................6
1.3 POINTS OF CAUTION .......................................................................................................... 8
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 DC OUTPUT ............................................................................................. 19
1.6.6 WIRING ALARM OUTPUT ...................................................................................... 19
1.6.7 WIRING POWER ....................................................................................................20
1.6.8 INSTALLING/SEPARATING TERMINAL BLOCK ....................................................21
1.6.9 ATTACHING/REMOVING TERMINAL COVER .......................................................21
2. BASIC SETTING AND OPERATION .................................................... 23
2.1 BASIC SETTING ................................................................................................................23
2.1.1 BASIC SETTING FLOW ..........................................................................................23
2.1.2 RELATION AMONG INPUT TYPE, INPUT SCALING AND DISPLAY SCALING .... 23
2.1.3 BASIC SETTING PROCEDURE .............................................................................24
2.2 BASIC SETTING OPERATION AND INSTRUCTIONS ......................................................25
2.2.1 BASIC SETTING OPERATION...............................................................................25
2.2.2 INSTRUCTIONS ON BASIC OPERATION ............................................................. 27
3. SETTING INPUT TYPE.........................................................................28
3.1 INPUT TYPE LIST ..............................................................................................................29
3.2 OPERATING PROCEDURE ...............................................................................................29