IDS uEye series User Manual page 207

Digital Input Wiring (Trigger)
Digital input specifications
Level low
Level high
Trigger pulse width
Trigger edge steepness
Breakdown voltage
Input current
For interpreting the trigger signal, either the positive or the negative edge can be used. The digital
input is galvanically isolated using an opto coupler to protect the camera and the PC against surges.
Only DC voltages may be applied to the digital input.
Digital input wiring
The following figures show examples of how the digital input is wired.
© 2009 IDS Imaging Development Systems GmbH
To ensure a sufficient voltage (6...24 V) at the camera input, we recommend the following
AC adapter voltages:
Power cable length
up to 5 m
5-10 m
10-20 m
20-30 m
30-50 m
The inrush current of the GigE uEye HE may temporarily increase to up to 2 A.
Min.
AC adapter voltage
9-24 V
12-24 V
15-24 V
18-24 V
24 V
Max.
0 2
5 26,5
1 -
35
50
10 -
9 Specifications
V
V
µs
V/ms
V
mA
207