Fuji Bikes FEH381 Benutzerhandbuch
2
6. D-sub 25-Pin Connector (CN1) (Optional)
2-25
S
6.
D-sub 25-Pin Connector (CN1) (Optional)
When the option unit UG230A-DCL is mounted, the CN1 connector is usable.
Serial Connector (CN1)
To communicate with the PLC (RS-232C, RS-422/485), connect the cable to the serial connector
(CN1).
(CN1).
The correspondence between the serial connector pins and signals is shown below. The interface is
the same as that for the UG30-series CN1.
the same as that for the UG30-series CN1.
The following connector is recommended.
CN1 (D-sub 25-pin, female)
Pin No.
Signal Name
Contents
1
FG
Frame ground
2
SD
RS-232C send data
3
RD
RS-232C receive data
4
RS
RS-232C RS request to send
5
CS
RS-232C CS clear to send
6
Not used
7
SG
Signal ground
8
Not used
9
+5V
Use prohibited
10
0V
Use prohibited
11
Not used
12
+SD
RS-422 send data (+)
13
−SD
RS-422 send data (
−)
14
+RS
RS-422 RS send data (+)
15
Not used
16
Not used
17
−RS
RS-422 RS send data (
−)
18
−CS
RS-422 CS receive data (
−)
19
+CS
RS-422 CS receive data (+)
20
Not used
21
−
Use prohibited
22
−
Use prohibited
23
Not used
24
+RD
RS-422 receive data (+)
25
−RD
RS-422 receive data (
−)
Recommended connector
DDK-make 17JE23250-02 (D8A)
D-sub 25-pin, male, metric thread, with hood
UG230A-DCL
1
14
13
25