Connections And Led Indication; Control And Digital Output Connections; Encoder Signals Input Connector - StepperOnline CL86T User Manual

3. Connections and LED Indication

3.1 Control and Digital Output Connections

PIN I/O
PUL+ (CW+) I
PUL- (CW-) I
DIR+ (CCW+) I
DIR- (CCW-) I
ENA+ I
ENA- I
BRK+ (PEND+) O
BRK- (PEND-) O
ALM+ O
ALM- O
Notes: (1) Shielding control signal wires is suggested;
(2) To avoid/reduce interference, don't tie control signal cables and power wires together;
(3) Brake output need to connect a relay and diode

3.2 Encoder Signals Input Connector

Drive Pin Name Description
EB+ Encoder B+ input connection
EB- Encoder B- input connection
EA+
Encoder A+ input connection
EA-
Encoder A- input connection
VCC
Encoder +5V voltage output connection
EGND
Power ground connection
Details
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,
rotating switch if it is 5V
Enable Signals: Optional.
(1) Effective high level is 3.5-24V; Effective low level is 0-0.5V connection
(2) ENA signal requires advance DIR signal minimum 200ms in single pulse
mode, (default no connection)
Select brake output or pend output by switch 8, default as brake output
Max 30VDC/100mA
Max 30VDC/100mA
CL86T(V4.0) Closed Loop Stepper Drive User Manual
3
must need to set 5V/24V