Instruction manual

AVT Prosilica GC Technical Manual V2.0.1
53
Camera I/O opto-isolated user circuit example
Input: Incoming trigger must be able to source 10mA. *Cameras with SN: 02-XXXXX-0XXXX, R1 necessary for > 5V
input, see table above. Cameras with SN: 02-XXXXX-1XXXX, no R1 necessary, 5-24V.
Output: User power, with pull-up resistor R2 is required.
Isolated output is connected to the open collector of Fairchild MOCD207. The corresponding transistor emitter is connected to
isolated ground. See the Fairchild MOCD207 datasheet for more detailed information.
SYNC INPUT 1
R1
USERS TRIGGER CIRCUIT
4.7K
SYNC INPUT 1 (DRIVER)
SYNC OUTPUT 1
USER POWER
1.8K
R2
1
2
3
4
5
6
7
8
9
10
1112
HIROSE HR10A-10P-12S
1
2
3
4
5
6
7
8
9
10
11
12
USER
POWER
R1*
2.7K
ISOLATED GROUND
5V
RECOMMENDED VALUES
12V POWER
12V_POWER
12V
SYNC OUTPUT 1 (RECEIVER)
0
CABLE SIDE
1K
0.7K
POWER GROUND
R2
POWER GROUND
24V
Figure 35: Prosilica GC opto-isolated user circuit