Mitsubishi Electric MELSEC-QS Series Safety Application Manual page 131

5
SAFETY APPLICATION CONFIGURATION EXAMPLE (USING A
SINGLE SAFETY PROGRAMMABLE CONTROLLER)
Two-hand operation switch
2) Using the QS0J65BTB2-12DT of module technical version C or earlier
• Wiring example of a two-hand operation switch
Connect the two switches with
normally open contact and
normally closed contact between
the input terminal and COM (+)
terminal.
Figure 5.66 CC remote (3) R_IO3 wiring
CC remote (3)
QS0J65BTB2-12DT (3)
(Link ID=0, Station number 3)
37 DA
1 COM-
2 X0 38 DB
T0 39 DG
3
X1 40 SLD
4
COM- 41 +24V
5
42 FG
6 X2
7 T1 43 24G
8 X3
COM-
9
X4
10
T0
11
12 X5
13 COM-
X6
14
T1
15
X7
16
17 COM+
18 COM+
COM- Y0+
19 44
X8 COM-
20 45
T0 Y0-
21 46
22 X9 47 COM-
23 COM- 48 Y1+
24 XA 49 COM-
T1 Y1-
25 50
XB COM-
26 51
27 COM- 52 Y2+
28 XC 53 COM-
29 T0 54 Y2-
XD COM-
30 55
COM- Y3+
31 56
XE COM-
32 57
33 T1 58 Y3-
34 XF 59 COM-
35 COM+ 60 I/O24V
COM+ I/O24G
36 61
5.6 Case Examples
5.6.8 Two-hand operation switch
24VDC
24VDC
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