Communication Module (Cm) - FATEK FBS Series Manual

1.7.10 Communication Module (CM)

2 RS232 ports
1 RS232 ＋ 1 RS485 ports
2 RS485 ports ＋ Ethernet
RS485 Repeater
TX
RX
TX
RX
FBs-CM22
+
TX
G RX
T N
TX
RX
FBs-CM25
RUN
3
LNK
6
TX
1
2 RX
+
TX
RX
G
T N
+
TX
G RX
T N
FBs-CM55E
POW
24V +
24V
FG
+
RX
G
T N
RS485
Repeater
+
G
RX
T N
FBs-CM5R
[DB-9F connector/3Pin or 4Pin Plug able terminal block]
2 RS485 ports
1 RS232 ＋ 1 RS485 ＋ Ethernet
RS232
4 ports RS485 HUB
(7.62mm fixed terminal block)
H1 -1 6
+
TX
G
RX
T N
+
TX
G
RX
T N
FBs-CM55
RUN
3
LNK
6
TX
1
2
RX
+
TX
RX
G
T N
TX
RX
FBs-CM25E
RS485 Converter
POW
24V +
24V
FG
+
RX
G
T N
RS232 to RS485
Converter
RX
FBs-CM25C
CH1+ CH1 GND2
-
GND1 CH2+ CH2
IN -
4 ports
RS485 HUB
FB -CM5H
S
CH3+ CH3 GND4
-
GND3 CH4+ CH4
-