pictor M1817
Product Data
© Vision & Control GmbH 2014
999.994.528.10-en-1.4
26
5.1.4 Trigger interface
The device has a special trigger interface, a dedicated fast TTL trigger input
(for use as image capture trigger) and a fast TTL trigger output (Strobe
Trigger).
Both signals are very fast and have a very low signal to noise ratio, it is
recommended to keep the cable as short as possible. Use only shielded cables
for this purpose.
Parameters Trigger interface
Parameter
Min
Nom
Max
Quantity
1
Output voltage
7 V DC
Output current
50 mA
Switching level
Input voltage Low
0 V DC
0.8 V DC
Input voltage High
2 V DC
5 V DC
Output voltage Low
0 V DC
0.4 V DC
Output voltage High
2.4 VDC
5 V DC
ADVICE
Neither the trigger input is nor the trigger output has an in-built in photo
coupler.
Ensure that the electrical specifications of this section are met and provide
galvanic isolation to trigger input and output if necessary.
