6. Connections of Control Unit
6.12 Connections of Emergency Stop Signal
74
(2) When using control unit side emergency stop input signal (EMG)
When using control unit side emergency stop input signal (EMG), connect to the emergency stop switch
by using F120 cable.
F120
EMG
NC control unit
(Bottom view)
Emergency
stop switch
EMG
1
2
3
FG
+24V
EMGIN
Emergency stop
input circuit
+24V
EMGIN
LG
R
FG
1
2
3
Connector
: 51030-0330
Contact
: 50084-8160
Recommended
manufacturer
Connector name : EMG
: MOLEX
(Note1)
When installing emergency stop switch at operation panel and electric cabinet each, both
emergency stop input signals (EMG), the signal at the operating panel I/O unit side and at the
control unit side, can be used.
(Note2)
Emergency stop is compliant to the stop category 1 of the European Safety Standards
"EN60204-1".
<Related items>
Cable drawing: "Appendix 2 (F120 Cable, G123 Cable)"