Datalogic Scanning DS2400 Barcode Reader User Manual


 
DS2400 DATALOGIC
2.16
- Installation
EXTERNAL TRIGGER
DS2400
Signal
18
19
+ 5V
VS
9
25
GND
Ground
V
EXT TRIG+
EXT TRIG-
Figure 2.20 - Input NPN command using DS2400 power
18
19
+ 5V
DS2400 EXTERNAL TRIGGER
30 Vdc max.
Vext
V
Signal
Ground
EXT TRIG+
EXT TRIG-
Figure 2.21 - Input PNP command using external power
EXTERNAL TRIGGER
DS2400
18
19
+ 5V
VS
9
25
GND
Ground
V
Signal
EXT TRIG+
EXT TRIG-
Figure 2.22 - Input PNP command using DS2400 power
Electrical features
: Maximum voltage: 30 Vdc
Maximum current: 25 mA
An anti-disturbance hardware filter is implemented on the External Trigger
input (about 1 millisecond delay).
An additional 15 ms (typical) delay can be implemented through a dedicated
software parameter (refer to WinHost Help On Line).