3G2A5-COV11 Omron, 3G2A5-COV11 Datasheet - Page 85
3G2A5-COV11
Manufacturer Part Number
3G2A5-COV11
Description
COVER I/O TERMINAL FOR 38PIN BLK
Manufacturer
Omron
Datasheet
1.3G2A5-COV11.pdf
(140 pages)
Specifications of 3G2A5-COV11
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
3G2A5COV11
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Specifications
However, for the sake of simplicity the figure below shows the digital switches wired to control 32 bits instead of 64
bits as was shown in Example 1. Wire STB4, STB5, STB6, and STB7 to access an additional 32 bits.
The table below shows the combinations made possible when the digital switches are wired as shown in the figure
above.
Timing
72
Switch no.
Point Number
word n
word n + 1
Data 0 through 7
+
−
8
8
STB 0
STB 1
STB 2
STB 3
STB 4
STB 5
STB 6
STB 7
15
0
1
+
−
7
7
Switch no. 4
Switch no. 8
14
1
0
13
0
0
4 ms
+
−
6
6
These pulses are input as data to bits 0 through 7 of word n.
12
0
0
STB 1
STB 3
11
0
0
+
−
5
5
Switch no. 3
Switch no. 7
10
0
1
09
+
−
4
4
1
1
32 ms
08
1
1
+
−
3
3
07
0
0
Switch no. 2
Switch no. 6
06
0
1
+
−
2
2
05
1
1
04
1
0
STB 0
STB 2
D C B A COM
+
−
1
1
03
0
0
Switch no. 1
Switch no. 5
02
0
1
24 VDC
+
01
0
0
10
11
12
13
14
15
16
17
18
19
0
1
2
3
4
5
6
7
8
9
Appendix B
00
1
1
DATA 0
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
COM (+24)
STB 0
STB 1
STB 2
STB 3
STB 4
STB 5
STB 6
STB 7
COM (0 V)
+24 VDC
NC