Acnodes FES 2230 - Manual (Page 12)

5. Power Input
PIN Definition
1 90V-120V
2 G ND
3 Remote On/Off
6. COM 3 (I/O3) DB-9 : Optional PCI-1 04 extension module
7. COM 4 (I/O4) DB-15 : Optional PCI-104 extension module
8. COM 1 (I/O1): M icro phone -Out & Line-Out Connector
Signal name Description Signal name Descr iption
D + Data positive RTS Requ est To Send
D - Data negative TXD Transmitted D ata
GND Ground CTS Clear To Sen d
D CD Data Carrier D etec t DTR D ata Terminal Ready
D SR Data Set Ready RI Ring In dicato r
RXD Rec eived Data