Kinco CD420, User Manual

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Chapter 3 Interfaces and Wirings of CD Driver
3.1 Interfaces of CD Driver
Table 3-1 Interfaces of a CD driver
Interface Applicable
Driver
Symbol Function
X1
CD420
CD430
CD620
A
24VS External logic power (24 V +/- 15%) interface with a minimum
of 0.5 A current output
GNDS
COMI Common port of digital input signals
DIN1
Digital input interface
Valid signal: 12.5 V ~ 24 V
Invalid signal: less than 5 V
DIN2
DIN3
DIN4
DIN5
DIN6
DIN7
PUL+ Pulse or positive pulse
interface (+)
Input voltage range: 3 V to 5 V
If the input voltage is 24 V, the
interface is cascaded to the 2K
resistance.
PUL- Pulse or positive pulse
interface (-)
DIR+ Direction or negative
pulse interface (+)
DIR- Direction or negative
pulse interface (-)
B
GNDA Analog signal ground
AIN1 Analog signal input interface 1. Input impedance: 200 K
AIN2 Analog signal input interface 2. Input impedance: 200 K
GNDA Analog signal ground
OUT1+ Digital output
interface 1+
Maximum output current: 100 mA
Withstanding voltage:24V
OUT1- Digital output
interface 1-
OUT2+ Digital output
interface 2+
OUT2- Digital output
interface 2-
OUT3 Digital output
interface 3
OUT4 Digital output
interface 4
24VO Power input port of digital output signals 5
COMO Common port of digital output signals