Hardware manual

MVS-8100L Hardware Description 2

32 Cognex MVS-8100L Hardware Manual

Note The PWR (pin 3) and GND (pin 5) connections on the DB-9F

connector supply +5 V through current limiting resistors. This

reduces the available voltage with significant current draw.

See your Cognex software documentation for a description of the software interface for

the MVS-8100L external I/O connections.

Trigger and Strobe Header

Figure 19 shows the pin numbering for the trigger and strobe header jack, JP4, on the

MVS-8100L.

Figure 19. Pin numbering of trigger and strobe header, JP4

Table 11 shows the pinout for the trigger and strobe header.

9 5 GND (see note)

26TRIG–

47STROBE–

68STSOP

89STSOR

Number

on JP4

Number

on DB-9F Signal Name

Table 10. Pinout of trigger and strobe expansion panel

Pin Signal Name

1TRIG+

2TRIG–

3STROBE+

Table 11. Pinout of trigger and strobe header, JP4

135

246

810

Top edge

of board