Omron FQ2-S4 User Manual page 49

FQ-SDU20/SDU25 Parallel Pin Signal Names
Pin Signal IN/ Function
OUT
1 IN0 IN Command input
2 IN1 IN Command input
3 IN2 IN Command input
4 IN3 IN Command input
5 IN4 IN Command input
6 IN5 IN Command input
*1
7 NC -
*1
8 NC -
*1
9 NC -
*1
10 NC -
*1
11 NC -
*1
12 NC -
*1
13 NC -
*1
14 NC -
*1
15 NC -
*1
16 NC -
*1: Leave all signal terminals that are labeled "NC" open.
FQ-SDU20/SDU25 RS-232C Pin Signal Names
RS-232C Connector
5
4
3
2
1
Pin numbers will depend on the external device being connected. Refer to the manual for the personal
computer or PLC being connected.
Use a compatible connector.
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Manufacturer
Socket OMRON Corporation XM3D-0921
Hood OMRON Corporation XM2S-0913
FQ2-S4 User's Manual
Pin No. Signal name
1 NC
2 RD
3 SD
9
4 NC
8
5 GND
7
6 NC
6
7 NC
8 NC
9 NC
Model
Pin Signal IN/ Function
OUT
17 COMIN0 - Input signal common (RESET
and IN0 to IN5)
18 COMIN1 - Input signal common (TRIG)
19 TRIG IN Measurement trigger input
*1
20 NC -
*1
21 NC -
22 RESET IN Reset input
*1
23 NC -
24 ACK OUT Command execution completed
flag
25 RUN OUT ON during measurement mode
26 BUSY OUT ON during process execution
27 OR OUT Overall judgement result
28 ERROR OUT ON during error
29 STGOUT OUT Strobe trigger output
30 SHTOUT OUT Shutter trigger output
*1
31 NC -
32 COMOUT0 - Output signal common (ACK,
RUN, BUSY, OR, ERROR,
STGOUT, and SHTOUT)
Function
Not connected
For RS-232C
For RS-232C
Not connected
Signal ground
Not connected
Not connected
Not connected
Not connected
47
Wiring