Installation guide

7-24 Hospitality systems
Hospitality system administration
Standard 2.0 Meridian Mail Mini and Enhanced Card Option May 2000
Installation and Maintenance Guide
RS-232C Port 1 (DTE) connection
RS-232C Port 2 (DTE) connection
Port P0 pin # Port P1 pin # Signal Names
29 2 TXD1
30 4 RTS1
31 20 DTR1
32 15 TXC1
4 3 RXD1
55CTS1
6 6 DSR1
7 8 DCD1
8 17 RXC1
25,50 1 FGND
25,50 7 GND
Port P0 pin # Port P2 pin # Signal Names
37 2 TXD2
38 4 RTS2
39 20 DTR2
40 15 TXC2
11 22 RI2
12 3 RXD2
13 5 CTS2
14 6 DSR2
15 8 DCD2
16 17 RXC2
25,50 1 FGND
25,50 7 GND