Cheetah Pregius Camera with GigE Vision
®
Interface – User Manual
August 27, 2019
Page
36
of
123
Rev 1.0
Opto-isolated Output
Opto-isolated output is an optically isolated switch. There is no pull-up voltage on either
contact. An external pull-up voltage of up to 25 V is required for operation. Output is not
polarity sensitive. AC or DC loads are possible. The voltage across Contact 1 and Contact 2
must not
exceed 25 V and the current through the switch
must not
exceed 50 mA. ‘On’
resistance is less than 5 Ohms.
Output name (OUT1 or OUT2) and a pin number may vary (see
Figure 16:
Out2 Open drain logic driver circuit
Figure 17
: Out 2 Low side load driver circuit
V
S
– from 2.5 V to 25 V (DC or peak AC)
R2 – from 50R to 500R
I
L
– from 1 mA to 50 mA