Ease of Use
Three intuitively recognizable indicators

Easy Beam Alignment
World's
First
Large-size top/bottom-beam-state indicators (high intensity white LED)
allows coarse adjustment.

*Research as of August 2009
-
Adjust beam position until the TOP Top-beam-state indicator) turns
ON.
-
Adjust beam position until the BTM (Bottom-beam-state indicator)
turns ON.
-
Coarse adjustment of the beam complete when the TOP and BTM
indicators turn ON.

Sensitive fine-adjustment by way of a photoelectric sensor is made
using the stable-state indicator. (Green LED)
-
Perform fine adjustment until the STB (Stable-state indicator) turns
ON.
-
Fine adjustment of the beam completes
when the stable-state indicator turns ON.

New accessories for clean installation
|

|
Newly designed top/bottom mounting
bracket for simpler mounting and
adjustment. |
|
 |
F39-PTR
Laser pointer for F3SR
(sold separately)
Easily identify the direction and the amount of deviation at a
glance even for a long distance beam adjustment. |
Easy Maintenance
Intuitively recognizable error indicators
Users can easily recognize an error from simply seeing a blinking LED.
External device monitoring error

Communication error

*For details on errors, refer to Data Sheet.
Easy Safety Distance Design
Response time of 15 ms fixed for all models
Calculation of the safety distances is now simple.
Robust and Reliable with
IP67 Protection
Can be used in severe work environments.
Thick, impact-resistant body housing

The F3SR-B inherited MS4800's established robust, break-proof body
housing structure.
IP67 degree of protection increases resistance to the environment.

IP67 degree of protection.
NBR rubber is used for sealing.
Long Distance Detection
Up to 20 meters of operating range
|
 |
| Four sets of safety
light curtains are used. |
One set of F3SR-Bs
is used. |
Operating Range is selected by a simple wiring configuration.
Two range settings: long distance (5 to 20 m) and short distance (0.3
to 7 m).
Switching of operating range can be easily set with a single input
line (operating range select input).
This saves the work time for switching.
Cable installation can be as long as 100m.
It covers a wider range of applications with its easy wiring design.
Global Support
Globally compatible with a power range of 24 VDC±20%
Resistant to instantaneous power stoppage or voltage drop, F3SR-B can
be used in various areas of countries with unstable power supply
environments.
Resistant to mutual interference
F3SR-B inherited F3SJ's highly reliable interference protection
algorithm, capable of preventing mutual interference on up to three
sets.
Authenticated under major safety standards including ISO 13849-1 and
PLe.
Authenticated under major safety standards including European
standards.

Dependable support with global network
Contact OMRON Engineer to
discuss about your application! |