Omron FQ2-S/CH Series, User Manual, Page: 38 / 590

Part Names and Functions
36
FQ2-S/CH User’s Manual
FQ2-S
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
(Sensors with C-mounts)
No. Name Description
(1) C-mount lens mounting surface
The C-mount lens and extension tube are attached here. Determine the
appropriate CCTV lens (C-mount lens) to use based on the field of view
required for the size of the measurement object.
Optical Diagrams: p. 42
(2) I/O Cable connector An FQ-WD or FQ-WU I/O Cable is used to connect the Sensor to the power
supply, external I/O, and Sensor Data Unit.
(3) Ethernet Cable connector An FQ-WN Ethernet Cable is used to connect the Sensor to external
devices such as the Touch Finder or computers.
(4) Operation
indicators
OR Lights orange when the overall judgement output (OR) signal turns ON.
ETN Lights orange during Ethernet communications.
ERROR
Lights red when an error occurs.
8-1 Error Histories: p.432
BUSY
Lights green when the Sensor is executing a process.
* You can change the BUSY indicator to a RUN indicator.
This indicator is set by Default to a BUSY indicator, but if you change it to
a RUN indicator, it will light green during operation.
Changing the Sensor’s BUSY Indicator: p.429
(5)
Mounting holes
These mounting holes for M3 screws are used to mount the Camera and to
mount to the base. There are mounting holes on the top, bottom, left, and
right surfaces.
Dimensions: p. 559
(6) Mounting base (enclosed)
The mounting base has 1/4-20UNC threads and is used to mount the Sen-
sor. The base can be attached to the bottom, top, left, or right side of the
Sensor.
* We recommend mounting the Sensor with the mounting screw holes.
The mounting base does not necessarily need to be used.
(7) C-mount cover This cover is attached to the C-mount lens fitting when a lens is not
attached.
(8) Connector cover This cover is attached to the connection when an Ethernet Cable is not con-
nected.
(1)
(4)
(7)
(8)
(3)
(2)
(6)
(5)
(5)
(5)
(5)
Bottom
Sensor Mounted to Base