Page top

F3SR-B

Safety Light Curtain

F3SR-B

For Safety Light Curtain Robust & Basic New Lineup. Understanding the Indicators at a Glance.

F3SR-B Features 1 F3SR-B_Features1

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.

F3SR-B Features 3 F3SR-B_Features2

*Research as of August 2009

F3SR-B Features 4 F3SR-B_Features3

(1)Adjust beam position until the TOP Top-beam-state indicator) turns ON.
(2)Adjust beam position until the BTM (Bottom-beam-state indicator) turns ON.
(3)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)

(4)Perform fine adjustment until the STB (Stable-state indicator) turns ON.
(5)Fine adjustment of the beam completes when the stable-state indicator turns ON.

F3SR-B Features 7 F3SR-B_Features4

New accessories for clean installation

F3SR-B Features 8 F3SR-B_Features5

Easy Maintenance

Intuitively recognizable error indicators

Users can easily recognize an error from simply seeing a blinking LED.

F3SR-B Features 11 F3SR-B_Features6

*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.

F3SR-B Features 14 F3SR-B_Features7

Robust and Reliable
Can be used in severe work environments.

Thick, impact-resistant body housing

F3SR-B Features 15 F3SR-B_Features8

The F3SR-B inherited MS4800's established robust, break-proof body housing structure.

IP67 degree of protection increases resistance to the environment.

F3SR-B Features 16 F3SR-B_Features9

IP67 degree of protection.
NBR rubber is used for sealing.

F3SR-B Features 17 F3SR-B_Features10

Long Distance Detection
Up to 20 meters of operating range

F3SR-B Features 18 F3SR-B_Features11

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.

F3SR-B Features 21 F3SR-B_Features12

Dependable
Usable Reliability in One Package

Reliability with a power supply range of 24 VDC ±20%

The F3SR-B resists momentary power interruptions and voltage drops, for reliable application.

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.

F3SR-B Features 25 F3SR-B_Features13

Dependable support with global network