Filter
Top Products
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.
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
NC.....
NC.....
DIO_LOAD1.....
DIO_LOAD2.....
IMEN7.....
IMEN8.....
IMEN9.....
IMEN10.....
IM_A0.....
IM_A1.....
IM_A2.....
NC.....
NC.....
VCC.....
GND.....
NC.....
GND.....
NC.....
GND.....
......EGND
......NC
......SCK
......MOSI
......SDA
......SCL
......CM_A2
......SM_A0
......SM_A1
......CM_A3
......EXTDIO_INT
......VDD_ISO
......-20.5 V
......AGND
......+20.5 V
......+5 VA
......GND
......+3.3 V_ISO
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