B–63173EN/03
6. CONNECTION OF I/O UNITS TO
MACHINE INTERFACE
85
1 DO00
2 DO03
3 DO06
4 DO11
5 DO14
6 DO17
7 DO22
8 DO25
9 DO27
10 DO32
11 DO35
12 DO40
13 DO43
14 DO46
15 DO51
16 DO54
17 DOC
18 DIC2
19 DO01
20 DO04
21 DO07
22 DO12
23 DO15
24 DO20
25 DO23
26 DO30
27 DO33
28 DO36
29 DO41
30 DO44
31 DO47
32 DO52
33 0V
34 DO02
35 DO05
36
DO10
37 DO13
38 DO16
39 DO21
40 DO24
41 DO26
42 DO31
43 DO34
44 DO37
45 DO42
46 DO45
47 DO50
48 DO53
9 DO55
50 DOC
DO07 DO06 DO05 DO04 DO03 DO02 DO01 DO00
Address 7 6543210
Yn
DO17 DO16 DO15 DO14 DO13 DO12 DO11
DO10
DO27 DO26 DO25 DO24 DO23 DO22 DO21 DO20
DO37 DO36 DO35 DO34 DO33 DO32 DO31 DO30
DO47 DO46 DO45 DO44 DO43 DO42 DO41 DO40
DO57 DO56 DO55 DO54 DO53 DO52 DO51 DO50
Yn+1
Yn+2
Yn+3
Yn+4
Yn+5
CMB3
1 DO61
2 DO64
3 DO67
4 DO72
5 DO75
6
7 0V
8 DO62
9 DO65
10 DO70
11 DO73
12 DO76
13
14 DO60
15 DO63
16 DO66
17 DO71
18 DO74
19 DO77
20
CMB4
DO70
DO67 DO66 DO65 DO64 DO63 DO62 DO61 DO60
Address 7 6543210
Yn+6
DO77 DO76 DO75 DO74 DO73 DO72 DO71
Yn+7
DO56
DO57
DOC
NOTE
Addresses can be 0 to 127.
32 points (DO00 to DO37) can be used for the
A16B–2202–0733. Without connector CMB4.
DIC1 and DIC2:
Usually connect these pins to a potential of 0 V, so that the signal pins can
be used as sink type, conforming to safety standards. (Input)
+24E:
24 VDC output pin. Its use should be restricted to DI signal common
connection.
DOC:
24 VDC power supply input pin for the DO driver. All DOC pins are
internally connected.
CAUTION
The DIC1 and DIC2 pins are connected to the +24 V or 0 V
power supply. The contact of these pins is not opened.