Fuji Electric POD UG Series, User Manual

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4. Serial Connector (CN1)
4. Serial Connector (CN1)
Serial Connector for PLC Connection
To communicate with the PLC (RS-232C, RS-422/485), connect the cable to the serial connector
(CN1) at the side of the Simple POD unit.
The serial connector pins correspond to signals as given below.
The following connector is recommended.
Side View
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 +5 V Use prohibited
10 0 V 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 Not used
22 Not used
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
1
14
13
25