Datalogic DX6400 Reference Manual page 28

2
which can be set to 5 ms or 500 µs. In particular, EXT_TRIG, IN3 and IN4 share the same
value which usually corresponds to 5 ms when using a photoelectric sensor, while IN2 has a
different value which is set to 500 µs when this input is used for the Encoder.
PSIN
PSIN
PSIN
PSIN
14
DX6X00
A
+ 5V
~
-
+
~
B
GND
Figure 17 – PNP Command Input Connection
DX6X00
B
+ 5V
~
-
+
~
A
GND
Figure 18 - PNP Command Input Connection
DX6X00
9
VS
A
+ 5V
~
-
+
~
B
GND
Figure 19 - NPN Command Input Connection
DX6X00
9
B VS
+ 5V
~
-
+
~
A
GND
Figure 20 - NPN Command Input Connection
Vext
EXTERNAL TRIGGER/ENCODER
V
Vext
EXTERNAL TRIGGER/ENCODER
V
EXTERNAL TRIGGER/ENCODER
Vext
V
Ground
EXTERNAL TRIGGER/ENCODER
Vext
V
Ground
DX6400/DX6500