Hardware
Manual of the ES-D Series Drives
12
Typical Connections (Continued)
ES-D1008
PUL+
1
DIR+
3
PUL-
DIR-
2
4
INP+
1
ENA+
5
ENA-
6
2
INP-
5-24V
5V recommended
Step
Direction
Enable
Fault
Controller
5V
FAULT+
3
4
FAULT-
In-Position
Status Signal
Connector
Control Signal
Connector
AC
A+
A-
AC
Encoder Signal
Connector
1
5
6
Power &
Motor Connector
Black
Red
4
EA+: BLK EA-: BLU
EB+: YEL EB-: GRN
+5V: RED GND: WHT
ES-M23440
ES-M23480
2
Encoder
Extension Cable*
Encoder
Cable
*must be used
Power
Extension Cable
Power
Cable
3
B+
B-
Yellow/ Green
Blue
20-70VAC or 30-100VDC
Typical Connections of the ES-D1008 with controller of sinking output
Wiring Notes
l
In order to improve anti-interference performance of the system, it is recommended to use
twisted pair shield cable.
l
To prevent noise incurred in PUL/DIR signal, pulse/direction signal wires and motor wires should
not be tied up together. It is better to separate them by at least 10 cm, otherwise the disturbing
signals generated by motor will easily disturb pulse direction signals, causing motor position
error, system instability or other failures.
l
If a power supply serves several drives, separately connecting the drives is recommended instead
of daisy-chaining.
l
It is prohibited to pull and plug power connector while the drive is powered ON, because there is
high current flowing through motor coils (even when motor is at standstill). Pulling or plugging
power connector with power on will cause extremely high back-EMF voltage surge, which may
damage the drive.
