Watson Industries, Inc.
DMS-SGP02 Rev K 03/22/2018
14
Connections / Dimensions
25 Pin Male D-Sub Power/Analog Output Connector
Pin
Description
Pin
Description
1
Power Ground *
15
Elevation Angle Analog Output
9 –Pin Female D-Sub
RS-232 Serial
Communication Connector
2
+12 or +24 VDC
16
Heading Angle Analog Output
Pin
Description
3 - 6
User Inputs 1 - 4
17
X Axis Acceleration Analog Output
1
No Connection
7
Factory Use – Do not Connect
18
Y Axis Acceleration Analog Output
2
TXD**
8
Coast Command
19
Z Axis Acceleration Analog Output
3
RXD
9
No Connection
20
Forward Acceleration Analog Output
4
Shorted to pin 6
10
Initialization Command
21
Lateral Acceleration Analog Output
5
Signal Ground
11
Velocity Input (option)
22
Vertical Acceleration Analog Output
6
Shorted to pin 4
12
Signal Ground
23
X Axis Rate Analog Output
7
Shorted to pin 8
13
Reference Command
24
Y Axis Rate Analog Output
8
Shorted to pin 7
14
Bank Angle Analog Output
25
Z Axis Rate Analog Output
9
No Connection
•
Power Ground & Signal Ground are electrically isolated
•
The signal ground is connected to case.
** The user receives
on this line.
Figure 3 DMS-SGP02
FORWARD
H
A
N
D
L
E
W
IT
H
C
A
R
E
D
E
L
IC
A
T
E
I
N
S
T
R
U
M
E
N
T
C
A
U
T
IO
N
W
A
T
S
O
N
I
N
D
U
S
T
R
IE
S
,
IN
C
.
w
w
w
.w
a
ts
o
n
-g
y
ro
.c
o
m
M
A
D
E
I
N
U
.S
.A
P
/N
R
E
V
P
W
R
S
/F
S
/N
:
