Clear-Com FreeSpeak Antenna Splitter - Manual (Page 190)

Clear-Com Communication Systems
FreeSpeak V2.0 Instruction Manual
1 1 - 1 4
BASESTATION PROGRAMMING SERIAL
CABLE PINOUT
Standard Null-modem cable with data Send and Receive crossed over.
Table 11-1: Null-Modem Cable Pinout
PC Connection usually 9 way
Female D-type connector
Basestation connection 9 way
Male D type connector
1 N/C
2 3
3 2
4 N/C
5 5
6 N/C
7 N/C
8 N/C
9 N/C