CHAPTER 4 SYSTEM CONNECTION
4.5 Connection of Emergency Stop
45
4.5 Connection of Emergency Stop
Connect the emergency stop button to pin No. 3 of the EMG connector on the control unit.
Do not use the EMG connector for applications other than emergency stop.
Refer to Appendix 2 (F120 cable) for details on manufacturing the cable.
C O M
FG
1
EMG IN
+24V
G N D
EM1
EM2
1
3
3
2
+24V
RA
+24V
G N D
G N D
+24V
Control unit
Emergency
stop
ci rcu it
Emergency stop button
OT release switch
Limit switch
Diode
Stabilized power supply
Base I/O unit
Servo amplif ier
Brake
Stabilized power supply
CN20
EMG
D CI N