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Controller
power supply
Controller
power supply
5.3 Wiring of power supply plug
Connect the power supply plug to the 24VDC controller power supply according to instructions (1) (2) and
(3) and then, insert it into the CN1 connector of the controller.
(1) Wiring of the power supply
Conn
ect the positive of the 24VDC controller power supply to the C24V and M24V. And connect the
negative of that power supply to the 0V terminal.
Caution
For controller input power supply (24VDC) use a power supply with a capadty not less than the
“momentary maximum power” of the actuator spedfications. Do not use “inrush-current restraining
type”power supply.
(2) Wiring of the stop switch
By connecting 24V to EMG
, motor becomes operable.Without connect the 24V to EMG, motor does not
move.Stop switch must be installed by the user to stop the actuator in abnormal situations.
Please refer to “5.4 Stop circuits (page 20)” for examples of how to wire stop switches.
(3) Wiring of the lock release
Please set a
lock release switch for adjustment of actuators with lock and recovery in the emergency.
* The switch (24VDC, Contact capacity: 0.5A or more) should be obtained separately.
One terminal of the lock release switch should be connected to the 24VDC power supply and the other
should be connected to the BK RLS terminal. When this is switched on, the lock will be released forcibly.
Caution
1. If the actuator is a non lock type, it is not necessary to wire the BK RLS terminal.
2. Do not supply power to the BK RLS (lock release) during normal operation.
The 24 VDC supply to the BK RLS (lock release) is only required for the adjustment and the recovery
in the emergency.
0V
M 24V
C 24V
EMG
BK RLS
Power supply plug
①Open/Close lever
Press these levers with the special driver,
etc. and insert electric wires into the
entries.
* Phoenix special driver (recommended)
(Part no: SZS0.4 x 2.0)
Wire entry
24V
0V
Lock release switch
0V
M 24V
C 24V
EMG
BK RLS
Power supply plug
24V
0V
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