AS Series Module Manual   
2- 2  
2.1  Digital Input/Output Module Specifications 
2.1.1  General Specifications 
  Electrical specifications for the inputs on digital input/output modules   
(The signals passing through the inputs are 24 VDC signals.) 
Module name 
08AM10N
32AM10N
64AM10N
16AP11R
16AP11T
16AP11P
Connector type 
MIL connector  Removable terminal block 
Direct current (sinking or sourcing) 
Input voltage/ current 
24 VDC,5 mA 
24 VDC 
24 VDC,5 mA 
Action level 
>15 VDC 
Response 
time 
Setting range: 0 ~ 25 ms; default: 10 ms 
Maximum input 
frequency 
Varies according to the filter time; for example when the filter is 1 ms, the 
maximum input frequency is 500 Hz, when 2 ms, 250 Hz. 
Note: CPU scan time also affects the maximum input frequency. 
Input signal 
Voltage input 
Sinking: The inputs are NPN transistors whose collectors are open 
collectors.   
Sourcing: The inputs are PNP transistors whose collectors are open 
collectors. 
When the optocoupler is driven, the input LED indicator is ON. 
 
  Electrical specifications for the outputs on a digital input/output module   
Model
08
R-A 
R-A 
16AP11
R-A 
08
T-A 
T-A 
T-A 
P-A 
P-A 
16AP11
P-A 
Removable terminal block 
Digital output 
Relay-R  Transistor-T (sinking)  Transistor-P (sourcing) 
 *2
 *2
Leakage current 
0uA  <10uA 
<250uA (@V1.00A0) 
Maximum 
load 
Resistance 
2A/output, 8A/COM 
0.5A/output, 4A/COM  0.5A/output, 4A/COM 
*2
Bulb 
20 W (24 VDC) 
2 W (24 VDC)  2 W (24 VDC) 
1 Hz  100 Hz  100 Hz