SMC Networks LECP1 Series User Manual

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Controller
input power
supply
Controller
input power
supply
Controlle
r
Controller
input power
supply
5. 2 Power supply cable specification
Referring to (1) to (4), connect the power supply cable included in accessories to the controller input
power supply 24VDC and insert it to the controller CN1 power supply connector.
(1) Wiring of power supply
Connect the plus (+) of the controller input power supply 24VDC to C24V terminal of the power supply
cable, and connect the minus (-) to 0V terminal.
Caution
Do not use inrush current suppressor type as the power supply (24VDC) for the controller input.
(2) Wiring for the switch for forced unlocking
Install unlocking switch for the adjustment or recovery during emergency of the locking actuator.
* Switch (24V DC, contact capacity 0.5A or more) is provided by customer.
Connect one of unlocking switch terminals to the input power supply for the controller, and the other to
BK RLS terminal of the power supply plug. Locking mechanism is released by closing the switch.
Caution
It is unnecessary to connect BK RLS terminal when the actuator does not have locking mechanism.
Connect BK RLS terminal only when releasing the lock at servo OFF or STOP is ON is needed.
(3) Wiring for the stop switch
Emergency stop switch is necessary.
Switch for forced
unlocking
Controlle
r
24V
0V
24V
0V
Controlle
r
24V
0V
0V
M24V
C24V
BK RLS
0V
M24V
C24V
BK RLS
0V
M24V
C24V
BK RLS

SMC Networks LECP1 Series Specifications

General

Brand	SMC Networks
Model	LECP1 Series
Category	Controller
Language	English