Simatic S7-300, CPU 31xC and CPU 31x 

 - Edition 08/2004 
 - [German] :  Siemens AG,  2004 
 - 2 v. :  ill. ;  30 cm. 
<br/><br/> Includes index 
<br/><br/>v.1 Manual ; technical data  -- v.2 Installation ; operating instructions 
<br/><br/><label>ISBN: </label>RED0000005(local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmable controllers<br/>SIMATIC S7 (Computer system)