Power Supply (Cn5); Encoder Or Pulse Input Interface (Cn6、Cn7、Cn8) - RD RDEncLas400G Manual

2.6 Power supply (CN5)

Table 2.5 shows the definition of the power supply.
PIN Signal
PIN1 VCC
PIN2 GND
PIN3 PGND
2.7 Encoder or pulse input interface (CN6、CN7、CN8)
LCM support AB quadrate encoder input or pulse+direction input. This can be selected with parameters in
the LCM. This can be done by a software for LCM. Table 2.6 shows the definition of the signals of CN6,
CN7, CN8.
Table 2.6
PIN Signal
PIN1 B+
PIN2 B-
PIN3 A+
PIN4 A-
Picture 2.7 shows the wiring from LCM to encoder or motion controller.
SHENZHEN RUIDA TECHNOLOGY
Definition
+24V
Referenced ground
Shield ground
Definition
B+ from encoder or
Dir+ from motion controller
B- from encoder or
Dir+ from motion controller
A+ from encoder or
Pulse + from motion controller
A- from encoder or
Pulse - from motion controller
Picture 2.7
wiring of encoder or pulse input interface
RDEncLas400G intelligent laser control module
Description
+24V, > 2A
To the earth
Description
A+,A- and B+,B- are differential
signals from rotary encoder or
linear encoder.
Pulse+,Pulse- and Dir+,Dir- are
differential signals from motion
controller.
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