Instruction Manual

Mako Technical Manual V2.0.4
38
Camera interfaces
Mako input description
Mako input block diagram
The inputs can be connected directly to the system for voltages up to 24 V DC.
An external resistor is not necessary.
Mako delay and minimum pulse width
The minimum pulse width for all Mako cameras is:
Test conditions
The input signal was driven with 3.3 V and no external additional series resistor.
Figure 25: Mako input block diagram
Parameter Value
U
in
(low) 0–1.0 V
U
in
(high) 3–24 V
Current (constant-current source) 3–4 mA
Table 13: Mako input parameters
Figure 26: Mako minimum pulse width
GPIn1
InGND
External Internal
180R
I
F
0
t
44 s
6 s 20 kHz