Basler slA1000-30fm, Руководство пользователя

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Physical Interface
Basler scout light 33
5.7.2.2 Input Line Schematic
The camera is equipped with one physical input line designated as input line 1. The input line is
accessed via the 12-pin receptacle on the back of the camera.
As shown in the I/O line schematic, the input line is opto-isolated. See the previous section for input
voltages and their significances. The absolute maximum input voltage is +30.0 VDC. The current
draw for each input line is between 5 and 15 mA.
Figure 12 shows an example of a typical circuit you can use to input a signal into the camera.
By default, input line 1 is assigned to receive an external hardware trigger (ExTrig) signal that can
be used to control the start of image acquisition.
Fig. 12: Typical Input Circuit
For more information about input line pin assignments and pin numbering, see Section 5.2 on
page 24 .
For more information about how to use an ExTrig signal to control acquisition start, see Section 6.3
on
page 44 .
For more information about configuring the input line, see Section 8.1 on page 87 .
Your
Gnd
Your
Gnd
Input
Voltage
+30 VDC
Absolute
Max.
1
2
3
4
5
6
7
8
9
10
11
12
12-Pin
Receptacle
180
Ω
5.1k
3.3 V
Gnd
3.3 V
I/O_In_1
Q
I/O_In_Gnd
In_1_Ctrl
BF545C
Camera