Comtrol RocketPort EXPRESS - Manual (Page 21)

RocketPort EXPRESS User Guide: 2000481 Rev. E Specifications and Notices - 21
Specifications and Notices
This section discusses the following:
• 68-Pin VHDCI Connector (Quad/Octacable) on Page 21
• LFH60 and DB37M Multiplex Connectors DB9 and DB25 Interface Box Cable
on Page 23
• FCC Notices on Page 24
68-Pin VHDCI Connector (Quad/Octacable)
Use the following table if you need to build a cable for a proprietary serial device.
Pin RS-232 RS-422 RS-485 FD RS-485 HD
1 TXD1 TXD-1 TXD-1 TRXD-1
2 RI1
3 DCD1
4 DTR1
5 RTS1 TXD+1 TXD+1 TRXD+1
6 DSR1
7 RXD1 RXD-1 RXD-1
8 CTS1 RXD+1 RXD+1
9 TXD2 TXD-2 TXD-2 TRXD-2
10 RI2
11 DCD2
12 DTR2
13 RTS2 TXD+2 TXD+2 TRXD+2
14 DSR2
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