IDEC HR6S - Page 26

26
HR6S Safety Relay Module
HR6S-BAC
Wiring Example
K3
K4
K3
M1
K6
K5
M2
14
AC/DC
DC
K1
K2
A1 A2
S1
Y1 Y2 Y3
F1
13
K4
24
F2
23
K5
34
F3
33
K6
PLC
44
F4
43
52
51/61
62
K4
S2
K3
K6
K5
ESC
N
(
-
)
L1
(
+
)
Power
Start /
Re start
Designation Explanation
S1 Emergency stop switch
S2 Start switch
K3 to K6 Contactor
M Motor
PLC Programmable controller
F1 to F4 Fuse
Monitoring of Emergency
Stop Switch
Interlock Switch
Input Device Connection Example
Synchronous monitoring: No
Dynamization: No
Signal interlock monitoring: Yes
Power
Safety fence
AC/DC
DC
A1 A2
L1 (
+
)
N (
–
)
L1 (
+
)
N (
–
)
AC/DC
DC
A1 A2
Power
Note: Status of contacts in the diagram: The status of the control switch is when it is not operated. The status of the door interlock is when the door is closed.