Omron FQ2-S Series User Manual page 40

Sensor Data Units
(1)
(2)
Front Surface of Parallel Interface
Sensor Data Unit
No. Name
(1) Sensor connector
(2) Power supply and ground termi-
nal block
(3) Parallel I/O connector
(4) I/O indicators POWER/
(5) DIN Track mounting section
(6) Slider
(7) RS-232C connector
(8) Parallel I/O connector
38
Part Names and Functions
(4)
(3)
Back Surface of Parallel Interface
Description
Connects to the FQ2-S3/S4/CH.
Connects to the 24-V power source and the ground line.
Connects to the I/O connector.
Lights green when power is being supplied.
ERROR Lights red when an error occurs.
RUN Lights green during operation.
BUSY Lights yellow when the Sensor is executing a process.
SENSOR Lights yellow when the Sensor is connected.
OR-OK Lights green when the overall judgement result is OK.
OR-NG Lights red when the overall judgement result is OFF or an error occurs.
232C_COM Lights yellow during RS-232C communications. (Provided only on the FQ-
SDU2@.)
Mounts the Data Unit to a DIN Track.
Used to secure the Data Unit to a DIN Track.
Connects to the RS-232C connector.
Connects to the I/O connector.
(5)
(6)
Sensor Data Unit
(8)
(4)
(7)
RS-232C Interface
Sensor Data Unit
FQ2-S/CH User's Manual