SMC Networks LX Dedicated Series - Connection Examples

Series LC6D
308
Connection Examples
Functions
• Wiring numbers
Receptacle side
(female terminal insertion side)
LC6D-507AD
A
B
C
D
E
Black
Red
Orange
Yellow
Blue
5 phase stepper motor
5
4
14
13
12
• Electrical wires
0.5mm² or larger (AWG18 to 20)
0.2mm² or larger (shielding wire) (AWG18 to 24)
For line driver output
CW
CCW
330Ω
330Ω
CW input
CCW input
10
3
2
9
+24V
GND
CW+
CW–
CCW+
CCW–
PD+
PD–
A
B
C
D
E
F
Function
Driver power supply +24V
Driver power supply GND
CW pulse input terminal (+)
CW pulse input terminal (–)
CCW pulse input terminal (+)
CCW pulse input terminal (–)
Power down input terminal (+)
Power down input terminal (–)
Motor drive output A
Motor drive output B
Motor drive output C
Motor drive output D
Motor drive output E
Motor drive output F
(LC6D-2 only)
Pin no.
7
6
3
10
2
9
1
8
5
4
14
13
12
11
LC6D-220AD
A
B
C
D
E
F
White
Black
Orange
Blue
Red
Yellow
+24V
GND
330Ω
330Ω
330Ω
CW input
CCW input
PD input
For open collector output
Series LC6D
CW
CCW
+
2 phase stepper motor
PD
24VDC
+
5VDC
10
3
2
9
1
8
7
6
5
4
14
13
12
11
1. ON ..... Energization type: Half step
2. OFF ... Auto current down function
1
2
ON
Half step
Release
Function change-over switch
OFF
Full step
Set
OFF
ON
12
• Input signal terminal
• CW pulse input terminal
By applying the pulse input, the actuator moves from the motor side to the end side.
• CCW pulse input terminal
By applying the pulse input, the actuator moves from the end side to the motor side.
• Power down input terminal
By applying the "H" level input, the motor current is shut off and the motor becomes
de-energized.
• Functions
• Auto current down
This is a function that reduces the motor current to half when the motor stops. This will
prevent the motor and driver from generating heat.
Although auto current down causes the holding torque to be reduced when the motor
stops, the holding torque that supports the actuator transfer load is maintained.
• Power down
This function shuts off the motor current and de-energizes the motor. Use this function
to release the electric actuator for maintenance, etc.
• Function change-over switch
Use the function change-over switch to set each function.
It is set as follows when shipped.
For a signal power supply of 24VDC, connect an external
resistor R (1.3kΩ 1/2W) in order to hold the current to 15mA or lower.
330Ω
CW input
CCW input
PD input
CW
CCW
PD
+
24VDC
10
3
2
9
1
8
R
R
R
330Ω
330Ω
Signal
description