Hitachi

10 point / 14 point / 23 point / 28 point type

Basic Unit Input / Output Specifications and Point

10 point

Model Power
Supply
Input Output
DC
24V
AC100-
120V
Relay DC Tr DC Tr ESCP type DC Tr
(Source)
SSR
Low Current High Current Low Current High Current
EH-D10DT DC 6     4          
EH-D10DTP DC 6     4          
EH-D10DR DC 6   4            

14 point

Model Power
Supply
Input Output
DC
24V
AC100-
120V
Relay DC Tr DC Tr ESCP type DC Tr
(Source)
SSR
Low Current High Current Low Current High Current
EH-D14DT DC 8     4 2        
EH-D14DTP DC 8     4 2        
EH-D14DTPS DC 8         4 2    
EH-D14DR DC 8   6            
EH-A14DR AC 8   6            
EH-A14AS AC   8             6

23 point

Model Power
Supply
Input Output
DC
24V
AC100-
120V
Relay DC Tr DC Tr ESCP type DC Tr
(Source)
SSR
Low Current High Current Low Current High Current
EH-D23DRP DC 13   9         1  
EH-A23DRP AC 13   9         1  
EH-A23DR AC 13   10            

28 point

Model Power
Supply
Input Output
DC
24V
AC100-
120V
Relay DC Tr DC Tr ESCP type DC Tr
(Source)
SSR
Low Current High Current Low Current High Current
EH-D28DT DC 16     8 4        
EH-D28DTP DC 16     8 4        
EH-D28DTPS DC 16         8 4    
EH-D28DRP DC 16   11         1  
EH-D28DR DC 16   12            
EH-A28DRP AC 16   11         1  
EH-A28DR AC 16   12            
EH-A28AR AC   16 12            
EH-A28AS AC   16             12
*1
The same numbers cannot be used with the timer counter.
*2
Only timers numbered 0 to 63 can use 0.01 s for their timer base.
© Hitachi, Ltd. 1994. All rights reserved.