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HR6S-DN
Wiring Example
L1( + )
S1 WH
A1
A2
S11 S12
DC+
AC/DC
DC
Power
supply
DC+ CH+
S21 S22
S2 WH
N( - )
Function Mode Selector and Input Device Connection Example
Synchronous monitoring: No
Dynamization: Yes
Signal interlock monitoring: Yes
S11
S12
S13
S21
DC+ CH+
CH+
DC+
Synchronous monitoring: 0.5 s
Dynamization: Yes
Signal interlock monitoring: No
Interlock switches × 6
(1 NC, 1 NO)
S11
S12
S13
S21
DC+
CH+
CH+
DC+
*1: Connection examples for coded magnetic switches such as HS7A (IDEC) are also included on the instruction sheet, but certifications are not available.
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.
BN+
S3 WH
BN+
S5 WH
BN+
K3
HS7A-
HS7A-
HS7A-
DM
DM
DM
K4
BK
BU
BK
BU
BK
BU
S13
S31
S32
S33 S51
S52 S53
Y1
CH+
CH+
DC+
CH+
CH+
DC+
CH+
CH+
Input
Input
Input
Input
Input
Input
CH+
DC+ CH+
CH+
DC+ CH+
CH+
S23
S41 S42
S43
S61 S62
S63
B2
BK
BU
BK
BU
BK
BU
HS7A-
HS7A-
HS7A-
DM
DM
DM
BN+
S4 WH
BN+
S6 WH
BN+
Dial 1
Emergency stop switches × 6
B
A
S22
S23
S31
S32
S33
CH+
CH+
DC+ CH+
CH+
Dial 3
Proximity switches × 6
(1 NC, 1 NO)
S22
S23
S31
S32
S33
CH+
DC+
CH+
CH+
CH+
S7
F1 F2
ESC
Y2
13
23
33 41
DC+ CH+
Start
K1
K2
14 24
34 42
Z1
K3
K3 K4
K4
PLC
Input1
（
）
COM
0V
Synchronous monitoring: 2 s / 4 s (S12 first / S22 first)
Dynamization: Yes
Signal interlock monitoring: Yes
Interlock switches × 6
D
C
S41
S42
S43
S51
S52
DC+ CH+
CH+
DC+
Synchronization: 2.2 s
Dynamization: Yes
Signal interlock monitoring: No
S41
S42
S43
S51
DC+
CH+
DC+
CH+
HR6S Safety Relay Module
Designation
Explanation
Connector for optional
EXT
expansion module
S1 to S6
Non-contact interlock switch
S3
Start switch
K3, K4
Contactor
PLC
Programmable controller
F1, F2
Fuse
M
Dial 2
F
E
S53
S61
S62
S63
CH+
CH+
DC+
CH+
CH+
Dial 4
Coded magnetic switches × 6
(1 NC, 1 NO) (*1)
S52
S53
S61
S62
S63
CH+
CH+
DC+
CH+
CH+
21
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