Installation & Operation Manual | HORIZON3D
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MASTERIMAGE 3D, Inc.
62
Table B-2. GPIO/TTL Automation
DSUB(GPIO/TTL)
Comm.
Direction
DSUB37
Description
Comments
Pin Name
Pin Number
Pin Number
NC
1
-
-
NC
2
-
-
PRJ_SYNC
3
←
7
SYNC pulse
Compartor
24V max,
12V threshold
(LM2901H)
NC
4
-
-
GND
5
13,14
Ground
NC
6
-
-
NC
7
-
-
NC
8
-
-
NC
9
-
-
CHASSIS_GND
Frame
Frame
Chassis Ground