Hardware manual

1 MVS-8100L Hardware Installation
Cognex MVS-8100L Hardware Manual 11
3. Select the source of +12 V camera power by positioning jumper JP1. Figure 2
shows the JP1 jumper position for internal camera power. The total available power
with the jumper in this position is approximately 750 ma for all installed cameras.
Figure 2. JP1 jumper position for internal camera power
Figure 3 shows the JP1 jumper position for external camera power. The total
available power with the jumper in this position is 750 ma for each installed camera
and no more that 3.5 A total for all cameras.
Figure 3. JP1 jumper position and power cable for external camera power.
Caution Failure to properly configure the camera power source settings may
result in damage to your frame grabber, motherboard, or both.
JP1 jumper with pins 1-2
1
1
covered for internal
camera power
JP1
INT EXT
JP1
External
power
connector
JP2
To PC power supply
1
JP1 Jumper with pins 2-3
covered for external
camera power
INT EXT
power cable
External