Cognex CDC Series, Руководство по оборудованию

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Installing the MVS-8100D 1
20 Cognex MVS-8100D and CDC Cameras Hardware Manual
3. The external I/O module is used with several Cognex product lines. When used with
the MVS-8100D, not all its terminal pairs are used. The I/O module has 8 pairs of
input lines and 8 pairs of output lines. The number of active terminal pairs for the
MVS-8100D is shown in the following table.
Figure 6 shows the connections to the external I/O module when used with the
MVS-8100D1.
Figure 6. External I/O module connections with MVS-8100D1
Model
Opto-isolated
terminal pairs (+/–)
No connect Illustration
MVS-8100D1 IN0 and IN1
OUT0 through OUT5 IN2 through IN7
OUT6 and OUT7 Figure 6
MVS-8100D2 and
MVS-8100D3 IN0 through IN3
OUT0 through OUT7 IN4 through IN7 Figure 7
Table 7. Active terminals on external I/O module
TTL_BI_1 to IN 0
TTL_BI_3 to OUT 0
TTL_BI_4 to OUT 1
TTL_BI_5 to OUT 2
TTL_BI_6 to OUT 3
TTL_BI_7 to OUT 4
TTL_BI_8 to OUT 5
TTL_BI_2 to IN 1