179Intermec EasyCoder 501 – Service Manual Ed. 7
Chapter 23 Industrial Interface Board
23.3 Connector Con-
fi guration, cont.
IN1
9
10
P-3
TIL193B
R5 R6
C10
Example of an IN port
Signal Min. Typical Max.
Input Voltage High 10V 24V 40V
Input Voltage Low -1V 0V 1V
Example of an OUT port
+5V
1
2
P-3
REL1
1
OUT1
P-2
32
Max AC Load Breaking Capacity
Max. DC Load Breaking Capacity
1
0.5
0.1
10 20 30 40 50 100
DC Voltage (VDC)
a: resistive load
b: inductive load L/R=20 ms
DC current (A)
a
b
Current max. 1 A
Switching power max. 100VA AC
Switching voltage max. 100V AC