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Saia-Burgess Controls AG
Manual PCD2.F2xxx serial interface
modules │ Document 27-649 ENG02 │ 2018-08-15
Module description
PCD2.F2xxx serial interface modules
1-10
1.4.2
RS-232 on module - PCD2.F2210 Port x.0 (for modem)
The PCD2.F2210 module has a full RS-232 interface on port x.0 an. This port is
designed in particular for all modem connections, including the RTS/CTS, DTR/
DSR and DCD.
RS-232 connection
Port x.0
RS-232
10 pin spring-loaded terminal
block
0 PGND
TxD
1
2
RxD
RTS 3
4
CTS
PGND 5
6
DTR
DSR 7
8 COM
DCD 9
RS-232 connection to DTE
RS-232 connection to DCE
6 DTR
0 PGND
1 TXD
2 RXD
3 RTS
4 CTS
5 PGND
7 DSR
9 DCD
PGND
TX
RX
RTS
CTS
SGND
DTR
DSR
DCD
cable
Peripherie
device (DTE)
8 Reserve
PGND
TX
RX
RTS
CTS
SGND
DTR
DSR
DCD
0 PGND
1 TXD
2 RXD
3 RTS
4 CTS
5 PGND
6 DTR
7 DSR
9 DCD
8 Reserve
cable External modem
(ETCD) DCE
1