Pcd7.F110S Serial Interface Module Rs-485/Rs-422 - SBC PCD1.Room Hardware Manual

Saia-Burgess Controls AG
6.1.4.1 PCD7.F110S Serial Interface Module RS-485/RS-422
PCD7.F110S
Plug assignment:
Terminal Block
PGND
RX - TX
/RX - /TX
PGND
Terminal Block
PGND
TX
/TX
RX
/RX
PGND
RTS
/RTS
CTS
/CTS
For more details see in the Manual 26-740, Installation components for RS-485
Networks.
Hardware Manual PCD1.M2110R1 │ Document 27-619 │ Version ENG 0 4 │ 2018-08-20
RS-485 termination
Gate
Gate
RS-485
PCD1.M2_
Bus cable
X2
Strands twisted and shielded
20
21
22
23
24
25
26
27
28
29
PCD1.M2_
Bus cable
X2
20
21
22
23
24
25
26
27
28
29
Strands twisted and shielded
On-board │ Port#1 │ Slot A / RS-485/RS-422
Close, terminated,
closed
Open,
not terminated,
open (factory
setting)
peripheral
RX - TX
/RX - /TX
PGND
RS-422 peripheral
(DTE)
PGND
TX
/TX
RX
/RX
PGND
RTS
/RTS
CTS
/CTS
Communications Interfaces
6
6-7