CS1-D507S & CS1-D503S Closed Loop Stepper Drive User Manual
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3. Connections and LED Indication
A CS1-D507S & CS1-D503S closed loop stepper drive has 5 connection blocks from P1 to P5 (see figure 2).
Figure 2: CS1-D507S & CS1-D503S connectors
3.1 P1 – Control and Digital Output Connections
The P1 connector in Figure 2 contains connections for control signals and a configurable digital output.
See the following table for details.
PIN
I/O
Details
PUL+
(CW+)
I
Pulse and Direction Connection:
(1)
Optically isolated, high level 3.5-5V or 24V, low voltage 0-0.5V
(2)
Maximum 500 KHz input frequency
(3)
The width of PUL signal is at least 1.0μs, duty cycle is recommended 50%
(4)
Single pulse (step & direction) or double pulse (CW/CCW) is set by DIP Switch SW7
(5)
DIR signal requires advance PUL signal minimum 2 μs in single pulse mode
(6)
The factory setting of control signal voltage is 24V,
must need
to set S3 (figure 2) if it is 5V
PUL-
(CW-)
I
DIR+
(CCW+)
I
DIR-
(CCW-)
I
