Contec AIO-160802LI-PE User Manual page 37

3. External Connection
Pin Assignments of AO-1604LI-PE Interface Connector (CN1)
Analog Output 02
Analog Ground ( for AO )
Analog Output 03
Analog Ground ( for AO )
Non Connect
Non Connect
Non Connect
Non Connect
Reserved
Reserved
Non Connect
Non Connect
Non Connect
Non Connect
AO External Start Trigger Input
AO External Stop Trigger Input
AO External Sampling Clock Input
Digital Ground
Digital Output 00
Digital Output 01
Digital Output 02
Digital Output 03
Digital Ground
Counter UP Clock Input
Reserved
Analog Output00 - Analog Output03
Analog Ground
AO External Start Trigger Input
AO External Stop Trigger Input
AO External Sampling Clock Input
Digital Input00 - Digital Input03
Digital Output00 - Digital Output03
Counter Gate Control Input
Counter Up Clock Input
Counter Output
Digital Ground
Reserved
N.C.
Figure 3.4. Pin Assignments of Interface Connector (CN1) <AO-1604LI-PE>
30
AO 02
50
AGND
49
AO 03
48
AGND
47
N.C.
46
50
N.C.
45
N.C.
44
N.C.
43
Reserved
42
Reserved
41
N.C.
40
N.C.
39
N.C.
38
N.C.
37
AO START
36
AO STOP
35
AO EXCLK
34
DGND
33
DO 00
32
26
DO 01
31
DO 02
30
DO 03
29
DGND
28
CNT UPCLK
27
Reserved
26
Analog output signal. The numbers correspond to channel numbers.
Common analog ground for analog I/O signals.
External trigger input for starting analog output sampling.
External trigger input for stopping analog output sampling.
External sampling clock input for analog output.
Digital input signal.
Digital output signal.
Gate control input signal for counter.
Count-up clock input signal for counter.
Counter output signal.
Common digital ground for digital I/O signals, external trigger inputs,
external sampling clock inputs, and counter I/O signals.
Reserved pin.
No connection to this pin.
25 AO 00
24 AGND
23 AO 01
22 AGND
21 N.C.
25
20 N.C.
19 N.C.
18 N.C.
17 Reserved
16 Reserved
15 N.C.
14 N.C.
13 N.C.
12 N.C.
11 N.C.
10 N.C.
N.C.
9
DGND
8
DI 00
7
1
DI 01
6
DI 02
5
DI 03
4
DGND
3
CNT GATE
2
CNT OUT
1
AIO-160802LI-PE, AI-1616LI-PE, AO-1604LI-PE
Analog Output 00
Analog Ground ( for AO )
Analog Output 01
Analog Ground ( for AO )
Non Connect
Non Connect
Non Connect
Non Connect
Reserved
Reserved
Non Connect
Non Connect
Non Connect
Non Connect
Non Connect
Non Connect
Non Connect
Digital Ground
Digital Input 00
Digital Input 01
Digital Input 02
Digital Input 03
Digital Ground
Counter Gate Control Input
Counter Output