6 Connection
−
26
−
6.2 Connection of
CSD2140T
,
CSD2145T
Connection example
The driver’s power supply voltage should be 24 VDC.
R
2
R
1
R
1
R
1
220
Ω
220
Ω
220
Ω
TB2
TB1
Driver
TB3
PLS+
PLS-
DIR+
DIR-
AWO+
AWO-
TIM+
TIM-
Controller
NPN type
Controller
PNP type
Red
Blue
Green
Black
Yellow
White
+5 V
+5 V
+5 V
+5 V
0 V
0 V
0 V
0 V
0 V
0 V
+24 V
GND
2-phase
stepping motor
2
1
1
1
2
3
4
5
6
2
3
4
5
6
7
8
Note
•
Be certain the control input/output cable that connects the driver and
controller is as short as possible. The maximum input frequency will
decrease as the cable length increases.
•
When a large inertial load is operated at high speed, regenerative
energy will generate and increase the power supply voltage, which can
damage the driver. When performing the operation described above,
change the operating conditions so that any temporary rise in supply
voltage due to regenerative energy will not exceed 6 V.
