20
5.3.2 Position Sensor Connector (POSITION)
5.3.3 Digital Communication Port Connector (COM1/COM2)
COM1: RS232.
Internal COM2: Optional wireless serial communication port.
No.
Pin
Description
1
VS+
Output Voltage
+ for Position Sensor ( DC12V).
2
SIN-A
Position Sensor A Signal Input.
3
SIN-B
Position Sensor B Signal Input.
4
VS-
Output Voltage
- for Position Sensor.
COM1
No.
Pin
Description
1-4
Unused.
5
GND
Ground.
6
TXD
RS232 Send.
7
RXD
RS232 Receive.
8-9
Unused.
POSITION
3
4
1
2
5
2
9
2
3
4
3
6
7
8
1
COM1
