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Image Acquisition Control Interface:
1. Pins assign
Pin No
Signal name
1
2
3
4
EXP_OK+ (OC)
5
6
7
8
9
EXP_OK- (OC)
*1 Please put the protective resistance more than 1.4kΩ in the series.
*2 Maximum sink current is 20mA.
2. External Interface (EXT-INF)
D-Sub 9pin female (Front View)
3. Input Circuit
User system side
Input Voltage
TEST+
EXP_REQ+
Input
EXP_OK+
Output
Output
NC
TEST-
EXP_REQ-
Input
EXP_OK-
Output
Output
6
1
Pin2
Pin7
D-Sub 9pin
connector
Symbol Min Typ Max Unit
Vih
5
Vil
0
I/O
-
Don't connect. This pin is used for TEST.
Image acquisition (X-ray exposure)
Request signal +
Image acquisition (X-ray exposure)
Period signal +
Open Collector +
-
Not connected
-
Don't connect. This pin is used for TEST.
Image acquisition (X-ray exposure)
Request signal -
Image acquisition (X-ray exposure)
Period signal -
Open Collector-
9
5
FPI side
28
V
1
V
-11-
Contents
2-M2.6X0.45
FDX4343R
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