User guide

Chapter 1 – Product Description and Specifications
MultiConnect AW User Guide 17
Command Connector
The following table explains the pin functions.
External Power
Command Connector
(DE-9 - Female)
Signal
IN/OUT
Pin 1 CD
N/A
Pin 2 RX
O
Pin 3 TX
I
Pin 4 DTR
N/A
Pin 5 GND
GND
Pin 6 DSR
N/A
Pin 7 RTS
I
Pin 8 CTS
O
Pin 9 RI
N/A