6
3.2
Input/Output Connections
The Nova-Pro has input and output jacks
on the side that can be used for external
triggering or synchronization (daisy chaining
two or more strobes). These jacks accept
1/8" [3.5 mm] phone plugs (input-stereo,
output-mono). The input jack provides a
source of power (5VDC @ 75mA) to power
an external sensor and will accept a signal from 3 to 12 volts. The
output is TTL compatible (3V) and provides a pulse synchronized to
the internal generator (flash rate) or external input signal. Connection
details are shown in Figures 3 and 4 (below).
Out (
)
In (
)
Figure 3 Input Connector Detail (stereo plug)
Signal Input
+5V Out
to Sensor
Common
(GND)
Common
(GND)
+5V Out
to sensor
Signal Input
Figure 4 Output Connector Detail (mono plug)
Pulse Output
from
Nova-Pro
Common
(GND)
Common
(GND)
Pulse Output
from
Nova-Pro
MENU button POWER button On-Target indicator Joystick arrows
