
Area Scan Machine Vision USB 3.0 Camera User Manual
52
3.9.3
Line2 Configurable Bi-direction I/O Circuit
In controlling I/O, the configurable bi-direction non-isolated IO circuit of Line2 can
be shown in Figure 3-52.
Figure 3-52
Line2 Bi-direction I/O Circuit
The camera of MV-CA030-10GM/GC has no such function.
1.
Configure Line2 to input pin
Logic 0 input level: 0 to 0.5V DC (GPIO2 pin)
Logic 1 input level: 1.5 to 30V DC (GPIO2 pin)
Please make sure the input voltage is not from 0.5V to 1.5V as the electric status
among the two values is not stable.
Logic 1
Input Level
Logic 0
Input Level
Internal Logic
TDR
TDF
Figure 3-53
Inputting Logic Level