STC-GE83A
STC-GEC83A
User Guide
6
Rev 1.01
B. Power/IO Connector
Connector: HR10A-7R-6PB (Hirose) or equivalent.
This connector is for DC power input and the input and output signals.
Pin assignment
1. Input Signal
TRG IN: Input the trigger signal
High: +3.0 to +26.4V
Low: Smaller than 1.0V
2. Output Signals
Set the output signals from the power/IO connector.
The following six output signals are selectable with the software or communication:
a. FrameTriggerWait
With the FrameTriggerWait signal, the user can check the camera conditions of the camera exposure and the image output
processing by the trigger signal.
1) High status (3.3V): No processing by the trigger signal. The camera accepts the trigger signal
2) Low status (0V): The camera exposes and the image output processing by the trigger signal
The camera
’s default setting is that the input trigger signal is INVALID during the low status for this signal.
In order to start the exposure while the image is being output by the next trigger signal, please change the camera settings
(Device code: 001, Command: 13H) to accept the trigger signal while the image is being output.
Noise may appear on the image when the exposure is initiated while the image is being output. In this case, please change the
“H reset” of the exposure start mode (Device code: 00H, Command: 12H) in order to change the exposure start point to next
HD timing.
b. UserOutput
The status of this UserOutput signal can be changed with the
“UserOutputValue”.
c. ExposureActive
The user can check the exposure time with the ExposureActive signal.
1) High status (3.3V): The camera is exposing
2) Low status (0V): The camera is not exposed
d. TriggerAuxiliary
This TriggerAuxiliary signal is the trigger signal.
e. TriggerInternal
This TrigerInternal signal is the trigger signal for the trigger delay time.
f. SensorReadOut
SensorReadOut signal is the FVAL signal (the image output period of the time).
Pin No.
Signal name
IN/OUT
Signals
Initial signal
1
GND
IN
GND
2
IO_Out1
OUT
+3.3V LVTTL
FrameTriggerWait out
3
IO_Out2
OUT
+3.3V LVTTL
ExposureActive out
4
TRG_In-
IN
Isolated -
5
IN
Is
6
POWER IN
IN
+ 10.8 to + 26.4 V