13 of 35 REF: CCU3/C-4100.DOC REV: M September 26, 2005
3.4. Cable Pinouts
3.4.1. CCU3/C-4100 to the Simplex Panel:
To connect a CCU3/C-4100 to a Simplex Panel use the following table.
4020/4100 Host Cable CCU3/C-4100
Com 1
4020 4100 Signal Signal Pin
Port A
TB1
Port B
TB1
Port A
TB1
Port B
TB2
DB25
Pin
1 6 8 1 2 TXD RXD 6
3 8 6 3 3 RXD TXD 3
2 7 7 2 4 RTS CTS 5
4 9 5 4 5 CTS * RTS 2
5 10 4 5 7 GND GND 4
Table1.
Figure 12: Connection of CCU3/C-4100 to Terminals on the 4100 Motherboard.