DS4600A
2
The electrical features of the inputs are:
Maximum voltage = 30 Vdc
Maximum current = 25 mA.
An anti-disturbance hardware filter is implemented on the External Trigger input (< 5
milliseconds delay).
An additional 15 ms (typical) delay can be implemented through a dedicated software
parameter (refer to WinHost Help On Line).
2.3.5 Outputs
The following pins are present on the 25-pin connector of the scanner:
Pin Name
Function
8
OUT1+
output 1 +
22
OUT1-
output 1 -
11
OUT2+
output 2 +
12
OUT2-
output 2 -
The meaning of the two outputs OUT1 and OUT2 can be defined by the user (No
Read, Right or Wrong). Refer to WinHost Help On Line.
By default, OUT1 is associated with the No Read event, which activates when the
code signaled by the External Trigger is not decoded. OUT2 is associated with the
Right event, which activates when the code is decoded correctly.
DS4600A
USER INTERFACE
22/12
8/11
+
40 Vdc max
Vext
-
C
E
Figure 18 - Open Collector Output Connection
These outputs are both level or pulse configurable.
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