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2   SYSTEM CONFIGURATION 
 
(2)   Performance specifications 
(a)   Module specifications 
 
Item  Specifications 
Number of I/O occupying points  32 points(I/O allocation: Intelligent, 32 points) 
Internal current consumption(5VDC) [A]  0.06 
Exterior dimensions [mm(inch)] 
98(H)
 27.4(W) 90(D) 
(3.86(H) 1.08(W) 3.54(D) ) 
Mass [kg]  0.15 
 
(b)   Input 
 
Item  Specifications 
Number of input points 
Servo external signals : 32 points 
(Upper stroke limit, Lower stroke limit, Stop input, 
Proximity dog/Speed-position switching signal) 
(4 points 
 8 axes) 
Input method  Sink/Source type 
Common terminal arrangement  32 points/common (common terminal: B1, B2) 
Isolation method  Photocoupler 
Rated input voltage  12/24VDC 
Rated input current  12VDC 2mA/24VDC 4mA 
Operating voltage range 
10.2 to 26.4VDC 
(12/24VDC   +10/ -15%, ripple ratio 5% or less) 
ON voltage/current  10VDC or more/2.0mA or more 
OFF voltage/current  1.8VDC or less/0.18mA or less 
Input resistance  Approx. 5.6k  
Response time of the 
Upper/Lower stroke limit 
and STOP signal 
OFF to  ON 
1ms 
ON   to OFF 
Response time of the 
proximity dog, Speed-
position switching signal 
OFF to  ON 
0.4ms/0.6ms/1ms 
(CPU parameter setting, Default 0.4ms) 
ON   to OFF 
Operation indicator  ON indication (LED) 
External connector type  40 pin connector 
Applicable wire size 
0.3mm
2
 
Applicable connector for the external 
connection 
A6CON1 (Attachment), 
A6CON2, A6CON3, A6CON4 (Optional) 
Applicable connector/ 
Terminal block converter module 
A6TBXY36, A6TBXY54, A6TBX70 (Optional)