User Manual

Camera interfaces
AVT Prosilica GT Technical Manual V2.1.0
60
Camera I/O connector pin assignment
The General Purpose I/O port uses a Hirose HR10A-10R-12PB connector on the
camera side. The mating cable connector is Hirose HR10A-10P-12S.
Figure 44: Camera I/O connector pin assignment
Note

The cable side Hirose connector is available for purchase
from AVT.
AVT P/N: K7600040 or 02-7002A
Pin Signal Direction Level Description
1 Camera GND In GND for RS232 and
ext. power
Ground for camera power
supply, and RS-232
2 Camera Power In 7–25 VDC Camera power supply
3 Out 4 Out Open emitter max.
20 mA
Output 4
opto-isolated (SyncOut4)
4In 1 In LVTTL
max. 3.3 V
Input 1
non-isolated (SyncIn1)
5 Out 3 Out Open emitter max.
20 mA
Output 3
opto-isolated (SyncOut3)
6 Out 1 Out 3.3 V LVTTL
max. 50 µA
Output 1
non-isolated (SyncOut1)
7 Isolated IO GND In/Out Common GND for
In/Out
Isolated input and output
signal ground
8 RxD RS-232 In RS-232 Terminal receive data
9 TxD RS-232 Out RS-232 Terminal transmit data
10 Isolated Out Power In Common VCC for
outputs 5–24 VDC
Power input
for opto-isolated outputs
11 In 2 In U
in
(high) = 5–24 V
U
in
(low) = 0–0.8 V
Input 2
opto-isolated (SyncIn2)
12 Out 2 Out 3.3 V LVTTL
max. 50 µA
Output 2
non-isolated (SyncOut2)
1 9
8
7
6
5
4
3
2
11 12
10