SMC Networks JXCEH, Руководство по эксплуатации

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-26-
No. JXC
※
-OMY0008
Controller
Input power
supply
Controller
Input power
supply
Controller
Input power
supply
(3) Motor power shutdown (relay contact (2))
If it is necessary to have a circuit to shutdown the motor power externally, relay contacts should be
made between the 24VDC controller power supply and the M24V and EMG terminal of the power
supply plug.
Warning
(1) Relay contacts should be made between the 24VDC controller power supply and the M24V and
EMG terminal of the power supply plug. The actuator may make unexpected movement.
(2) Do not perform return to origin (SETUP) when motor drive power (M24V) is disconnected.
The controller cannot recognize the correct origin point if a return to origin instruction is made with
the motor drive power (M24V) disconnected.
(3) Do not energize the LK RLS terminal while the motor drive power (M24V) is disconnected.
(Circuit example)
24VDC
Ry
0V
Stop
Switch
The stop is
released switch
Ry: Relay
Ry
Power supply plug 3
(1) C 24V
(2) M 24V
0V (4)
(3) EMG
LK RLS (6)
Ry
Power supply plug 2
(1) C 24V
(2) M 24V
0V (4)
(3) EMG
LK RLS (6)
Ry
Power supply plug 1
(1) C 24V
(2) M 24V
0V (4)
(3) EMG
LK RLS (6)
24VDC
0V
24VDC
0V
24VDC
0V
U
Surge suppressor