Omega OMB-DAQ-2416_4AO ユーザーズマニュアル
OMB-DAQ-2416-4AO User's Guide
Installing the OMB-DAQ-2416-4AO
12
Screw terminal pin out
– single-ended
Figure 4. 32-channel single-ended mode pin out
Figure 5. DSUB37 expansion connector pin out
The OMB-AI-EXP32 expansion port is intended to interface directly with the OMB-DAQ-2416-4AO. Do not
attempt to use any of the expansion port pins for any other purpose.
attempt to use any of the expansion port pins for any other purpose.
Power down the OMB-DAQ-2416-4AO before you connect it the OMB-AI-EXP32 expansion board.
49
NC
No connection
50
CH15L
Channel 31
51
CH15H
Channel 15
52
NC
No connection
53
NC
No connection
54
CH14L
Channel 30
55
CH14H
Channel 14
56
NC
No connection
57
NC
No connection
58
CH13L
Channel 29
69
CH13H
Channel 13
60
NC
No connection
61
NC
No connection
62
CH12L
Channel 28
63
CH12H
Channel 12
64
NC
No connection
No connection
NC
1
Channel 0
CH0H
2
Channel 16
CH0L
3
No connection
NC
4
No connection
NC
5
Channel 1
CH1H
6
Channel 17
CH1L
7
No connection
NC
8
No connection
NC
9
Channel 2
CH2H
10
Channel 18
CH2L
11
No connection
NC
12
No connection
NC
13
Channel 3
CH3H
14
Channel 19
CH3L
15
No connection
NC
16
No connection
NC
17
Analog ground
GND
18
Channel 4
CH4H
19
Channel 20
CH4L
20
No connection
NC
21
No connection
NC
22
Channel 5
CH5H
23
Channel 21
CH5L
24
No connection
NC
25
No connection
NC
26
Channel 6
CH6H
27
Channel 22
CH6L
28
No connection
NC
29
No connection
NC
30
Channel 7
CH7H
31
Channel 23
CH7L
32
No connection
NC
33
No connection
NC
34
+5 V output
+5V
35
Analog ground
GND
36
Analog out 0
VDAC0
37
Analog out 1
VDAC1
38
Analog ground
GND
39
Analog out 2
VDAC2
40
Analog out 3
VDAC3
41
Analog ground
GND
42
Counter input 0
CTR0
43
Analog ground
GND
44
Counter input 1
CTR1
45
Analog ground
GND
46
No connection
NC
47
No connection
NC
48
65
NC
No connection
66
GND
Analog ground
67
CH11L
Channel 27
68
CH11H
Channel 11
69
NC
No connection
70
NC
No connection
71
CH10L
Channel 26
72
CH10H
Channel 10
73
NC
No connection
74
NC
No connection
75
CH9L
Channel 25
76
CH9H
Channel 9
77
NC
No connection
78
NC
No connection
79
CH8L
Channel 24
80
CH8H
Channel 8
81
GND
Analog ground
82
NC
No connection
83
NC
No connection
84
GND
Analog ground
85
DIO7
Digital input/output
86
DIO6
Digital input/output
87
DIO5
Digital input/output
88
DIO4
Digital input/output
89
DIO3
Digital input/output
90
DIO2
Digital input/output
91
DIO1
Digital input/output
92
DIO0
Digital input/output
93
DGND
Digital I/O ground
94
DGND
Digital I/O ground
95
NC
No connection
96
NC
No connection
N
C
...
..
N
C
...
..
D
IO
_
L
O
A
D
1
...
..
D
IO
_
L
O
A
D
2
...
..
IM
E
N
7
...
..
IM
E
N
8
...
..
IM
E
N
9
...
..
IM
E
N
1
0
...
..
IM
_
A
0
...
..
IM
_
A
1
...
..
IM
_
A
2
...
..
N
C
...
..
N
C
...
..
V
C
C
...
..
G
N
D
...
..
N
C
...
..
G
N
D
...
..
N
C
...
..
G
N
D
...
..
...
...
E
G
N
D
...
...
N
C
...
...
S
C
K
...
...
M
O
S
I
...
...
S
D
A
...
...
S
C
L
...
...
C
M
_
A
2
...
...
S
M
_
A
0
...
...
S
M
_
A
1
...
...
C
M
_
A
3
...
...
E
X
T
D
IO
_
IN
T
...
...
V
D
D
_
IS
O
...
...
-2
0
.5
V
...
...
A
G
N
D
...
...
+
2
0
.5
V
...
...
+
5
V
A
...
...
G
N
D
...
...
+
3
.3
V
_
IS
O
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37