Table of Contents 
© Copyright Reserved Autonics Co., Ltd.    xi 
Table of Contents 
Preface .............................................................................................................................iii 
User Manual Guide ......................................................................................................... iv 
User Manual Symbols ...................................................................................................... v 
Safety Precautions .......................................................................................................... vi 
Handling Precautions ..................................................................................................... viii 
Table of Contents ............................................................................................................ xi 
1  Product Introduction................................................................................. 15 
1.1  Features ............................................................................................................. 15 
1.2  Components and Accessories ........................................................................... 16 
1.3  Model Lineup ..................................................................................................... 18 
1.3.1  Model List and Descriptions ....................................................................... 19 
1.3.2  TM Series Related Products List (sold separately) .................................... 20 
1.4  Parts and Features ............................................................................................ 21 
1.4.1  Front Parts .................................................................................................. 21 
1.4.2  Other Parts ................................................................................................. 23 
2  Specifications ............................................................................................ 25 
2.1  Ratings ............................................................................................................... 25 
2.2  Input Type .......................................................................................................... 26 
2.3  Input/Output Isolation ......................................................................................... 26 
2.3.1  TM2 Series ................................................................................................. 26 
2.3.2  TM4 Series ................................................................................................. 26 
3  Dimensions ................................................................................................ 27 
3.1  Installation .......................................................................................................... 27 
3.1.1  Connector Connection ............................................................................... 27 
3.1.2  Module Connection .................................................................................... 28 
3.1.3  DIN Rail Mounting ...................................................................................... 30 
3.1.4  Bolts Inserting ............................................................................................. 32 
4  Wiring Diagrams ....................................................................................... 33 
4.1  TM2 Series ......................................................................................................... 33 
4.2  TM4 Series ......................................................................................................... 34 
4.3  Wiring Precautions ............................................................................................. 35