KA6
- 6 -
(1)
Pin 1, 0-5V
: Connecting positive pole for the signal that controlling the motor speed, 0-5V connecting wiring port.
(2)
Pin 2, WK-RUN/STOP
: External control start/stop input port (Passive signal: Motor running in normal closed status, motor stop
running in normal open status.)
(3)
Pin 3, WK-DIRECT
: External control motor running direction signal input port. (Passive signal: Motor running in right in normal
closed status, motor running in left in normal open status. )
(4)
Pin 9,
WK-SPEED
-
: Connecting signal negative pole that controlling motor speed.
(5)
Pin 10, 0-10V:
Connecting signal positive pole that controlling motor speed, 0-10V connecting wiring port.
(6)
Pin 11, 4-20mA
: Connecting signal positive pole that controlling motor speed, 4-10mA connecting wiring port.
(7)
Pin 15, GND
: Ground wire.
Note
:
1)
External control start/stop, direction signal all are passive signal.
2)
The external control plugs must be connected or disconnected in the power-off status to prevent the external control interface from
being burned.
DB15 external control port regular wire sequence as below:
RS232 Communication Pin Definition
1)
Pin 6, 232-T: The host computer sends data port, connect to DB-9 connector Pin 3.
2)
Pin 7, 232-R: The host computer receive data port, connect to DB-9 connector Pin 2.
3)
Pin 15. GND: Ground wire, connect to DB-9 connector Pin 5.
RS485 Communication Pin Definition
1)
Pin 4, 485-B-: 485 communication signal port, connect with 485 converter B-.
2)
Pin 5, 485-A+: 485 communication signal port, connect with 485 converter A+.
模拟信号
0-5V
模拟信号负极
DB15
外控接口
1
脚
2
脚
3
脚
15
脚
9
脚
GND
WK-RUN/STOP
WK-DIRECT
10
脚
11
脚
模拟信号
0-10V
模拟信号
4-20mA
Pin 1
Pin 2
Pin 3
Pin 9
Pin 10
Pin 11
Pin 15
External Control Interface for DB15
Analog Signal 0-5V
WK-RUN/STOP
WK-DIRECT
The Negative Pole of
Analog Signal
Analog Signal 0-10V
Analog Signal 4-20mA
GND
