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Panasonic Light Curtains / Safety Components

Safety light curtains by Panasonic offer up to category 4 protection and are suitable for all you machine safeguarding applications. Offering units with no dead zone detection and built-in muting and blanking functions, we can provide you with a solution that is tailored to the needs of your machine.


Light Curtains

Compact Light Curtain[Type4 PLe SIL3] SF4B-C

Introducing the Type 4 Compact Light Curtain
Fit onto aluminum frame perfectly
SF4B-C
CE※1 TUV※2 TUV※3 OSHA/ANSI Korea's S-mark※4
※1 Conforming to Machine & EMC Directive
※2 Certified
※3 Certified by NRTL
※4 Certified

Compact, light weight design, and advanced functionality in one package: A new concept "Compact Light Curtain"

The SF4B-C series comes in the size of 20 (W) × 27.4 (D) mm 0.787 (W) × 1.079 (D) in, which is designed to be compact, light weight and easy to install. We offer the extensive selection of safety features including muting and blanking.

Compact profile design, maximize the machinery opening area

The SF4B-C series is designed to fit onto an aluminum frame, maximizing the machinery opening area. It can even allow zero dead zone.
■Side mounting
■The presence of light curtain does not narrow the opening area.
■The light curtain is thin, so its bulge from frame can be minimized.

Ultra-slim Light Curtain [Type 2 PLc SIL1] SF2C

Introducing Type 2 Ultra-slim Light Curtains!
Featuring easy installation and reduced wiring
SF2C
CE※1 TUV※2 TUV※3 OSHA / ANSI
※1 Conforming to Machine & EMC Directives
※2 Certified
※3 Certified by NRTL

Dramatically less wiring work

Light curtain wiring consists of just five wires each for the emitter and receiver, allowing you to easily implement safety measures in about the same amount of time as with an area sensor.
Dramatically less wiring work
Note:
Requires a safety circuit architecture that complies with the desired control category implemented using either an SF-C13 Control Unit, a safety relay, or other equipment.

Beam axis alignment made easy

The emitter has an effective aperture angle of ±5° or less for an operating range of 3 m 9.843 ft.
Compared to Type 4 light curtains (which have an effective aperture angle of ±2.5° or less), the SF2C series is easy to align and install.
Beam axis alignment made easy

Light weight!

The SF2C series is made of resin that is lighter than the conventional aluminum case type*.
Its lightweight body eases the burden on the mounting surface of the equipment and contributes to overall reduced weight during equipment transportation or overseas shipment.

*Except the cable part

Easy installation

The standard mounting bracket is already mounted for easy installation.

Protection structure IP67

An IP67 (IEC) rating is achieved with an ultra-slim size for protection from environmental factors by a new method.


Ultra-slim Light Curtain Type 4 PLe SIL3 SF4C

Machine safeguarding without sacrificing productivity
Ultra-slim Light Curtain
Ultra-slim Light Curtain Type 4 PLe SIL3 SF4C
CE※1 TUV※2 TUV※3 OSHA/ANSI Korea's S-mark※4
※1 Conforming to Machinery & EMC Directives
※2 Certified
※3 Certified by NRTL
※4 Certified [SF4C-F□(-J05) only]
■For your safety
In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.

Space Saving Light Curtain Finger Protection

■Tighter Beam Pitch
The SF4C-F light curtain has a 10 mm 0.394 in beam pitch which allows additional protection while reducing overall size.
■Simple Safety Distance Calculations
The response time of all finger protection light curtains in the SF4C-F series is 9 ms or less. Recalculation of the safety distance is unnecessary for each time light curtain length is changed.


Light Curtain Type 4 SF4B Ver.2

New version with improved environmental resistance performance
Light Curtain Type 4 SF4B Ver.2
CE※1 TUV※2 Listing / C US※3 OSHA/ANSI S mark※4 GB※5
※1 Conforming to Machinery & EMC Directives
※2 Certified
※3 Approved Listing
※4 Certified
※5 Conforming to 4584
■Main points of difference from previous model
Other than the following items, there are no changes in specifications and prices, etc. [Degree of protection]:
IP65、IP67(IEC)(Previous model has IP65 only) [Appearance]:
Adopting the seamless structure of improved environmental resistance performance, there is a minor change in appearance, but there is no change in usage such as mounting. [Model No.]:
Model Nos. are added with a suffix <V2>
(e.g.) SF4B-F23 becomes "SF4B-F23<V2>"
SF4B-F23-01 becomes "SF4B-F23-01<V2>" *Caution
We plan on acquiring the China safety regulation (GB: Technical requirements for light type safety device used for the presses) and Korea S-mark certification in near future. Previous models will continue for sale, so please purchase the previous SF4B series when used as a press machine in China or when used in Korea.
■For your safety
In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.


Light Curtain Type 4 Korean Press Machine Compliant SF4B-03 Ver.2

Compliant to the new Korean Press Machine Safety standard (KCS mark)
(Korean Labor model certification passing number: 09-AV4BI-0001~0009)
Light Curtain Type 4 Korean Press Machine Compliant SF4B-03 Ver.2
CE※1 TUV※2 Listing / C US※3 OSHA/ANSI KCS mark
※1 Conforming to Machinery & EMC Directives
※2 Certified
※3 Approved Listing
■Information on SF4B series Ver.2
Characteristics of SF4B-03 Ver.2 series are the same as SF4B Ver.2 series. Refer to SF4B Ver.2 series for details. Caution:
SF4B-03 does not have SF4B-A□ type.
Also, handy-controller SFB-HC cannot be used.
■For your safety
In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.

Supports safety of press machines globally

SF4B series can be widely used with press machines in Korea, China, Japan, Europe, and North America.

Korea: SF4B-03<V2> series Japan: SF4B-01<V2> series
China, Europe, North America: SF4B<V2> series

Seamless structure and IP67

A seamless structure with least seam area possible is newly developed. Cylindrical inner case protects the internal unit. Seams such as unit and lens surfaces have been greatly reduce, so that particles such as oil mists and dust are prevented from getting in, rising its environmental resistance performance.


Robust Light Curtain [Category4 PLe SIL3] SF4B-□G Ver.2

Robust and Shock resistant
Robust Light Curtain [Category4 PLe SIL3] SF4B-□G Ver.2
CE※1 TUV※2 Listing / C US※3 OSHA/ANSI ※4
※1 Conforming to Machinery & EMC Directives
※2 Certified
※3 Listing
※4 Conforming to 4584

Robust

The inner unit is fully protected with a thick metal case. Impact between the workpiece and the sensor is prevented by narrowing and deepening the exposed area of the sensing surface.
Robust
■Thick and robust housing resistant to impact
The SF4B-G series light curtain is enclosed in a 5 mm (0.197 in) thick robust metal case, protecting the workpiece from various types of impact, such as collision or being stepped on.
Thick and robust housing resistant to impact


Light Curtain Type 2 SF2B Ver.2

Type 2 safety solution
International regulations for safety measures at reasonable cost
CE※1 Listing / C US※2 OSHA/ANSI TUV※3
※1 Conforming to Machinery & EMC Directives
※2 Listing
※3 Certified
■For your safety

In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.

>>Precautions for use

Protective structure IP67* is achieved with a seamless structure that has reduced seams *Version 2.0 or later

The inner unit is protected by a cylindrical inner case. The seams of unit and lens surfaces have been greatly reduced, so that particles of oil mists and dust are prevented from getting in.
Protective structure IP67 is achieved with a seamless structure that has reduced seams

Extensive range of variations available with sensing widths from 168 mm to 1,912 mm 6.614 in to 75.275 in

Two types are available for different minimum sensing object sizes.
Hand protection type SF2B-H□
Minimum sensing object ø27 mm ø1.063 in
(20 mm 0.787 in beam pitch)
Hand protection type SF2B-H
Arm / Foot protection type SF2B-A□
Minimum sensing object ø47 mm ø1.850 in
(40 mm 1.575 in beam pitch)
Arm / Foot protection type SF2B-A


Flameproof Type Light Curtain Type 4 BSF4-AH80

Globally-compliant flameproof structure
CE※1 Listing / C US※2 CSA FM
※1 Conforming to ATEX, Machinery & EMC Directive
※2 Listing
■For your safety
In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.

>>Precautions for use

Complies with worldwide flameproof standards

The compact light curtain SF4-AH80 is built into a highly flameproof enclosure conforming to the IEC 61946 (Type4).
The light curtain can be safely used in any workplace throughout the world where flameproof performance is required.
Complies with worldwide flameproof standards

Ample protective height 1,595 mm 62.795 in

A single light curtain is sufficient for production lines with high working heights such as vehicle body spray-painting lines.
Ample protective height 1,595 mm 62.795 in


Control Unit

Safety Control Unit SF-C21

Creating safety circuits is easier than ever!
CE※1 TUV※2 TUV※3 JIS
※1 Conforming to Machine & EMC Directive
※2 Certified
※3 Certified by NRTL

Easy 1
Finding space to install and wire is easy

One SF-C21 can do the work of four safety relay units.
Simple to wire the units in the control panel!!
One SF-C21 can do the work of four safety relay units. Simple to wire the units in the control panel!!
Small, so the unit can be installed in a narrow space
Compact with a height 97 mm 3.819 in × width 45 mm 1.772 in.
It's easy to find installation space for the SF-C21 unit.
Small, so the unit can be installed in a narrow space
Easy to monitor status with a generalpurpose PLC
Four auxiliary outputs (PNP semiconductor output) are provided.
Using RS-485 communications (MODBUS RTU), various general-purpose control units (PLC, HMI, etc.) can monitor the SF-C21 information such as the status, the selected logic, and any error status.
Easy to monitor status with a generalpurpose PLC
Long-life semiconductor output (PNP) adopted for control output and auxiliary output

Easy 2
Absolutely no programming skills required.
Operation is easy - just select a preset logic

Simply turn a switch to set
Eight preset logics, safety-certified and compatible up to control category 4 PLe, can be selected by simply turning the rotary switch.
Simply turn a switch to set


Exclusive Control Unit for Light Curtain SF-C10

Less setup time for safety circuits
SF-C10
CE※1 Listing / C US※2 Korea's S-mark※3
※1 Conforming to Machinery,Low Voltage (SF-C11/C13 only) & EMC Directive
※2 Listing
※3 Certified(SF-C11/C13 only)

Features

Quick-connection [SF-C11/SF-C14EX]

Connecting to the light curtain is done using plug-in connections, which shorten setup and replacement time.
Quick-connection [SF-C11/SF-C14EX]

Easy setup requiring no torque control [SF-C11/SF-C14EX]

A spring method is used for the terminal blocks for connections other than to the light curtain. There is no need to control tightening torques for these terminal blocks.
Easy setup requiring no torque control [SF-C11/SF-C14EX]

Removable terminal blocks reduce maintenance time [SF-C11/SF-C14EX]

Removable terminal blocks reduce the work required for reconnecting wiring during maintenance.
Removable terminal blocks reduce maintenance time [SF-C11/SF-C14EX]

Metal enclosure with a IP65 protective structure [SF-C12]

The strong metal enclosure has a built-in safety relay. It has an IP65 protective structure, so that it can be set up individually without the need to be inserted into a control panel.
Metal enclosure with a IP65 protective structure [SF-C12]

Slim design [SF-C13]

22.5 mm 0.886 in thickness, so it can even be inserted into narrow spaces inside panels.
Slim design [SF-C13]

Method used to build safety circuits is selectable [SF-C14EX]

It is possible to build muting control circuits using a stand-alone light curtain from the SF4B series. The newly-released SF-C14EX application expansion unit allows the light curtain, muting sensors, and muting lamps to be connected together directly, so that muting control circuits can be built easily.
Method used to build safety circuits is selectable [SF-C14EX]


CC-Link Safety System Remote I/O Unit for Light Curtain SF-CL1T264T

A total solution for safety systems
CC-Link Safety System Remote I/O Unit for Light Curtain SF-CL1T264T
CE※1 TUV FS TUV
※1 Conforming to Machinery & EMC Directives

Connect all your safety components to a single network

In addition to light curtains, peripheral I/O units such as safety components can also be connected so that safety circuit signals can all be transmitted to CC-Link Safety and be centrally controlled.
Connect all your safety components to a single network

Wire-saving! Easy connection to the SF4B series of light curtains

Up to two sets of the SF4B series of light curtains can be easily connected using connectors. (If a terminal block is used, more than two sets can be connected.)
Wire-saving! Easy connection to the SF4B series of light curtains
Terminal block can be installed and removed Because the terminal block can be installed and removed with the cables still attached, the man-hours required for maintenance is greatly reduced.

Muting control can also be set using sequence program

Light curtain muting can also be controlled by means of a program, so that the line will only stop when a person passes through, and will not stop when a workpiece passes through.
Muting control can also be set using sequence program
・Muting control
This carries out control so that the line will not be stopped when a workpiece passes in between the emitter and receiver of the light curtain. The line will be stopped when a person passes between them. When two or more of the four muting sensors are interrupted simultaneously, the cause is judged to be a workpiece passing through.
This prevents the line from stopping when a workpiece passes through the light curtain, thereby maintaining productivity. Refer to SF4B series pages for details.

Safety Components

Safety Laser Scanner

Safety Laser Scanner Type 3 SD3-A1

Smallest size in its class!*
Monitor dangerous areas for unauthorized entry using flexible detection zones!
Safety Laser Scanner Type 3 SD3-A1
CE※1 TUV C US FDA※2 JIS
※1 Conforming to Machinery & EMC Directives
※2 Conforming to FDA regulations
*Based on research conducted by Panasonic Industrial Devices SUNX as of July 2008.

Features

Freely configurable zones

Two zones can be widely monitored with the SD3-A1, the warning zone (within a radius 15 m 49.213 ft) and the detection zone (protection zone) (within a radius 4 m 13.123 ft). The contours of these zones are fully configurable for a perfect fit in every application. Up to eight zone patterns can be set and switched over at any given time, even during operation.
Freely configurable zones
■Flexible zone configuration by PC
Flexible zone configuration by PC
■Up to 8 freely switchable zone patterns
Up to 8 freely switchable zone patterns

Compact size

W140 x H195 x D135 mm W5.512 x H7.677 x D5.315 in
Smallest size in its class

Monitors beam misalignment after installation of safety laser scanner

By activating the reference boundary function which enables constant detection of stationary objects, the safety laser scanner memorizes the position of stationary objects, and monitors for beam misalignment after installation.
Monitors beam misalignment after installation of safety laser scanner

Adjustment of response times enables interference prevention

The response time is adjustable within the range from 80 to 640 ms. When setting up multiple safety laser scanners in close vicinity, mutual interference can be prevented by adjusting the response time.

Memorized configurations make post-maintenance recovery easy (Optional)

Configurations can be saved in the optional configuration plug which has a built-in memory. Even after maintenance or interchanging of safety laser scanners, the configurations from the memory in the plug can be easily loaded and recovered without the need to configure through a PC.
Memorized configurations make post-maintenance recovery easy (Optional)


Safety Beam Sensor

Compact Type 4 Safety Beam Sensor ST4

From wide areas to narrow spaces, full support for both safety and productivity!
Compact Type 4 Safety Beam Sensor ST4
CE※1 Listing / C US※2 TUV SUD OSHA/ANSI JIS
※1 Conforming to Machinery & EMC Directives
※2 Listing

Long sensing range of up to 15 m 49.213 ft [Sensor head]

Secures safety of large facilities where installation of guardian fence is difficult.
Long sensing range of up to 15 m 49.213 ft

Series connection of sensors and interference prevention [Sensor head]

The numbers of sensor heads and controllers can be freely adjusted to meet the heights and the required numbers of the protection area.
Series connection of sensors and interference prevention [Sensor head]

Beam axis alignment and operation confirmation [Sensor head]

The beam interruption indicator is incorporated in both the emitter and receiver. This indicator can be used not only for operation confirmation but also for beam axis alignment. Moreover, the stability indicator indicates if the incident light intensity exceeds 150 % in stable operation.
Beam axis alignment and operation confirmation [Sensor head]

Supports beam axis alignment at startup and quick restoration in case of trouble [High-functional type ST4-C12EX]

Light received condition of the sensor heads in series connection can be confirmed by the high-functional controller ST4-C12EX.
In addition, any abnormal sensors during lockout can be identified.
Supports beam axis alignment at startup and quick restoration in case of trouble [High-functional type ST4-C12EX]

Compact sensor head saves space

The Type 4 long sensing range type has a compact size that is equivalent to those of general-purpose photoelectric sensors.
Compact sensor head saves space

Industry standard mounting pitch [Sensor head]

Having the same mounting pitch as those of general-purpose photoelectric sensors makes model switchovers easy.
Industry standard mounting pitch [Sensor head]

Protection structure IP67 [Sensor head]

Conforming to protection structure IP67, the sensor heads can be used safely even at lines where water splashes.
Protection structure IP67 [Sensor head]

Control of interferences to surrounding sensors [Sensor head]

The emission amount adjuster can be used to reduce the emission to control any interference to the surrounding sensors.
Control of interferences to surrounding sensors [Sensor head]

Supports both PNP and NPN polarities [Controller]

A single unit can be used for PNP / NPN output switching, reducing the number of parts that need to be registered.
Supports both PNP and NPN polarities [Controller]

Easy connector connection [Controller]

Connecting to the sensor head is done using connector connections, which shortens setup and replacement time.
Easy connector connection [Controller]

Semiconductor output reduces running costs! [Controller]

Semiconductor output is used for control output. This means there is no need to periodically replace safety relays.
Semiconductor output reduces running costs! [Controller]

Error details can be understood at a glance! [High-functional type ST4-C12EX]

If a problem should occur, the control output is switched OFF, and the details of the error appear on the digital display.
Error details can be understood at a glance! [High-functional type ST4-C12EX]

Three patterns of muting control function for greater safety with no loss in productivity [High-functional type ST4-C12EX]

Sensor heads, muting sensors, and muting lamps connect directly to the controller, so that muting control circuits can be built easily.


Safety door switch with solenoid interlock

Introducing a safety door switch with solenoid interlock that is among the world's thinnest!
SG-B1
CE※1 UL TUV※2
※1 Conforming to Machine & EMC Directives
※2 Certified

Introducing a safety door switch with solenoid interlock that is among the world's thinnest*!
With 5 built-in contacts

* Based on research conducted by our company as of March 2013.
Introducing a safety door switch with solenoid interlock that is among the world's thinnest!

Space saving design with angled connection cable

Space saving design with angled connection cable

SG-B1 series come with cables pre-installed.

The SG-B1 series ship with bundled cables already connected internally.
Since there is no need to provide cables separately, and because they are already connected internally, the number of wiring man-hours is cut in half.
SG-B1 series come with cables pre-installed.

Can be installed on any door.

Sliding doors
Sliding doors Top mounting
Sliding doors Front mounting
Hinged doors
Hinged doors Top mounting Side mounting
Hinged doors Side mounting Bottom mounting

Choose between two types of locks

• Spring lock
• Magnet lock

Easy-to-see LED operation indicator



Safety door switch

Ultra-slim Safety door switch SG-A1

Features three built-in contacts yet is among world's smallest designs.
SG-A1
CE※1 UL TUV※2
※1 Conforming to Machine & EMC Directives
※2 Certified

Features three built-in contacts yet is among world's smallest designs.
Choose from two actuator entry slot orientations.

Choose from two actuator entry slot orientations.

SG-A1 series come with cables pre-installed.

The SG-A1 series ship with bundled cables already connected internally.
Since there is no need to provide cables separately, and because they are already connected internally, the number of wiring man-hours is cut in half.
SG-A1 series come with cables pre-installed.

Can be installed on any door.

Sliding doors
Sliding doors Top mounting
Sliding doors Front mounting
Hinged doors
Hinged doors Top mounting, Side mounting
Hinged doors Side mounting, Bottom mounting


Safety door switch with key

Safety door switch with key SG-B2


Solve issues related to machine safety and other safety measures with a safety door switch with key!
SG-B2
CE※1 ※2 TUV※3
※1 Conforming to Machine & EMC Directives
※2 Recognition
※3 Certified

Features

Solve issues related to machine safety and other safety measures with a safety door switch with key!

Solve issues related to machine safety and other safety measures with a safety door switch with key!
The safety door switch with key SG-B2 series locks and unlocks doors with keys.
When an operator takes a key into a hazardous area, the safety door switch will not lock, and the equipment will stop, ensuring operator safety by preventing personnel from being closed inside the hazardous area and preventing equipment from starting to operate.

Safety worker

Hazards of the system and robot are isolated by the safety guard. The worker uses the key to unlock the door and disables the system from starting unexpectedly, then removes the key and brings it into the hazardous area. The system remains off until the worker walks out the door and locks the door with the key. This enables the worker carrying the key to work safely in the hazardous area.
Safety worker

Partial mode change

Hazards of the system and robot are isolated by the safety guard. When a worker needs to work inside the hazardous area for maintenance, the worker unlocks the safety guard using a key, disables the system from starting (1), removes the key and brings it into the hazardous area, and then changes the operation mode of each system to maintenance mode (2). While the worker is carrying out maintenance work in the hazardous area, the safety guard cannot be locked and the system cannot be turned on. This enables the worker to work safely in the hazardous area.
Partial mode change

Energy-saving design, no power supply required

Since doors are locked and unlocked with a key, there is no need to supply power to the safety door switch.

Head removal detection function

Head removal detection function is employed in the SG-B2. With this innovative function, the monitor circuit (41-42) turns off when the head is removed from the switch, such as when removing the head to change the head direction.
With the head installed on the switch, monitor circuits 41-42 and 51-52 operate in synchronization while the key locks / unlocks the actuator.
When the head is removed, 41-42 turns off and 51-52 turns on.
This disagreement is detected by the head removal detection function.
Note: Head removal detection function is not direct opening.

High-security pin tumbler key types are used

High-security pin tumbler key types are used

Available with rear unlocking button

Available with rear unlocking button
Models with a rear unlocking button allow the door to be unlocked from the inside in the event a worker is left in the hazardous area.

All models come with cables pre-installed.

Double-insulated design eliminates the need for grounding wires.

Equipment combination examples related to machine safety

Safety controllers incorporate safety circuit logic that complies with ISO 13849-1 PLe requirements, making it easy to build safety circuits that support a variety of equipment without the need to create programs.
Equipment combination examples related to machine safety


Key selector switch

Key selector switch SG-D1

Safety is assured during maintenance!
SG-D1
CE UL CSA Rheinland

Features

Key selector switch with direct open operation function
Pin tumbler design for high security

Workers can be limited by using a key selector switch to switch modes when performing maintenance and program overwrites. Additionally, since the NC contact (b-contact) use direct open operation, the circuit will be reliably shut off by forcibly separating the NC contact, even if they have melted together.
Mode change

Use in combination with the safety door switch with key SG-B2 series to enable hostage control.

Hazards of the system and robot are isolated by the safety guard. When a worker needs to work inside the hazardous area for maintenance, the worker unlocks the safety guard using a key, disables the system from starting (1), removes the key and brings it into the hazardous area, and then changes the operation mode of each system to maintenance mode (2). While the worker is carrying out maintenance work in the hazardous area, the safety guard cannot be locked and the system cannot be turned on. This enables the worker to work safely in the hazardous area.
Partial mode change


Enable grip switch

Enable grip switch SG-C1

Compact, lightweight grip switches designed to fit comfortably in the hand
SG-C1
CE※1 ※2 TUV
※1 Conforming to Machine & EMC Directives
※2 Recognition

Features

This product line includes models with control units suited to a variety of applications.

Compact, lightweight grip switches designed to fit comfortably in the hand

The compact, light weight grip profile was designed based on human engineering considerations.

The compact profile fits the hand perfectly, ensuring comfortable operation. Thanks to its light weight design (SG-C1-21: approx. 140 g) and compact size, it is easy to hold even for individuals with small hands, and it can also be used in confined work locations.

Reduced impact during extended operation

We reduced the impact during extended operation by lowering the holding load in position 2 (ON).

Pleasant, clear button operation

Tactile clicking feedback allows easy recognition of switch operation when shifting from position 1 (contact OFF) to position 2 (contact ON).
Pleasant, clear button operation


Emergency stop switch

Emergency stop switch SG-E1

Push to lock, turn to reset
Emergency stop switch
Emergency stop switch
The product line includes a SEMI emergency off
(EMO) switch.
The product line includes a SEMI emergency off (EMO) switch.
CE※1 UL※2 Rheinland
※1 Conforming to Machine & EMC Directives
※2 LISTED

Push to lock, turn to reset

Push to lock, turn to reset
Switches feature simple operation: Push the pushbutton to lock the switch, and turn the switch in the direction shown by the arrow to reset it.

The product line includes a SEMI emergency off (EMO) switch.

The product line includes a SEMI emergency off<br> (EMO) switch.

SEMI semiconductor industry safety standards

SEMI standards comprise a series of guidelines put together by an industry group consisting of manufacturers of semiconductor manufacturing equipment, flat-panel displays, and associated materials. In the semiconductor industry, this guidelines have achieved the status of de facto international standards.
Section 12.1 of the SEMI standards (S2 0706) states, "Equipment should incorporate an emergency off (EMO) circuit. When the EMO actuator (button) is triggered, the equipment should transition to a safe state in which no new hazard is posed to workers or equipment." This provision likely stems from the need to address the possibility of secondary hazards that could occur when processing power and other inputs are stopped, reflecting the industry’s extensive use of materials such as solvents and chemicals, many of which contain hazardous or toxic substances. Consequently, SEMI standards require that normal emergency stop switches, which shut off the supply of energy, including power, be augmented with separate emergency off switches that shut off only the portion of the load that created the hazardous state while maintaining operation of other safety-related equipment (smoke detectors, gas / water leak detectors, pressure measurement equipment, etc.).
When there is the possibility that the emergency off switch could be operated mistakenly, a guard must be installed and the switch must use direct opening operation. The button must be red with a yellow background, and the switch itself must include the letters “EMO.”
  • When installing a SEMI emergency off (EMO) switch on semiconductor manufacturing equipment, it should be installed at a height of 838 to 1,638 mm 32.992 to 64.488 in.
    (SEMI S8-0705)
  • According to SEMI standards, the EMO emergency stop switch must be installed within 3 m 9.843 ft of the work location.
    (SEMI S2-0706 12.5.2)


Liquid Leak Detection

Safety Liquid Leak Sensor [Control Category 4 PLe SIL3] SQ4

A Safety Liquid Leak Sensor Offering Unparalleled
Productivity and Safety
CE※1 TUV※2 TUV※3 Korea's S-mark※4 Conforming to SEMI-S2
※1 Conforming to Machinery & EMC Directives
※2 Certified
※3 Certified by NRTL
※4 Certified

Features

Improved productivity! Two-stage detection

Improved productivity! Two-stage detection
Lights up at incipient liquid leak detection (and at abnormal leak detection)
[Use as a warning]
Report the occurrence of an incipient liquid leak to the production supervisor and perform equipment maintenance after removing any work in progress.
Use as a warning
[Ensure productivity]
By quickly detecting even small liquid leaks (incipient leaks), personnel can perform preventive maintenance or plan maintenance, thereby reducing both downtime and damage to work in progress.
Lights up at abnormal liquid leak detection
[Emergency stop]
Emergency stop
[Ensure safety]
In the event of a high-volume liquid leak (an abnormal liquid leak), the target equipment is stopped immediately to ensure safety.

Two-stage detection addresses both incipient liquid leaks (by generating a warning) and abnormal liquid leaks (by initiating an emergency stop).

On the bottom of the sensor are two detection units, one located at the front and one at the center. If a liquid leak occurs in front of the sensor, the front detection unit will detect even a small incipient leak. When the leak increases in volume and reaches the center of the sensor, it will be detected as an abnormal leak.
While previous implementations of two-stage liquid leak detection have relied on two separate sensors installed at different heights, the SQ4 delivers the same full-featured detection capability in a single sensor unit.
Two-stage detection addresses both incipient liquid leaks (by generating a warning) and abnormal liquid leaks (by initiating an emergency stop).
[First stage]
Incipient liquid leak detection
The principle of capillary action is applied to allow detection of even small leaks.
First stage
[Second stage]
Abnormal liquid leak detection
Second stage
[How it works]
In the absence of a leak, the receiver is able to detect the light from the emitter. When a leak occurs, the light is diffused by the liquid.
How it works

The SQ4 can also detect human error (improper installation).

In addition to detecting liquid leaks, the SQ4 can detect both human error (such as a failure to install the sensor) and sensor malfunctions. If the sensor itself or the sensor and its mounting bracket have become dislodged, have been improperly installed, or are suffering from a broken cable connection, light from the emitter will not reach the receiver, causing the device to generate the same output as if a liquid leak had occurred.
The SQ4 can also detect human error (improper installation).
Knurling on the sides of the sensor head makes it easy to grip.
When conditions are normal
Sensor light from the emitter is able to reach the receiver.
When conditions are normal
When the sensor has been installed improperly
When the sensor has been installed improperly

The SQ4 can also be used alone.

The SQ4 can also be used without a controller, allowing the benefits of two-stage detection to be added to existing equipment by augmenting or replacing existing detection systems.

The SQ4 is the first device of its kind in the industry* to earn safety certification, demonstrating that it delivers safety performance of the highest caliber.

The SQ4 system is designed to fulfill safety requirements imposed by international standards. When used in combination, the SQ4-A sensor and SQ4-C11 controller meet category 4 / PLe / SIL3 requirements under ISO 13849-1:2006, which has been updated to add probability criteria to the existing risk evaluation system (in the control category), allowing the functional safety of programmable electronic control systems and related devices to be evaluated. The sensor fulfills control category 1 / PLc / SIL1 requirements when used in a standalone configuration.
*As of October 2010; according to research by Panasonic Industrial Devices SUNX.
The SQ4 is the first device of its kind in the industry* to earn safety certification, demonstrating that it delivers safety performance of the highest caliber.

Dual CPUs deliver an advanced level of safety control.

The controller's two independent CPUs mutually check the unit's operating state, and redundant signal processing and output circuits ensure safety.
Failure mode and effects analysis (FMEA)* further increases operational safety.
Dual CPUs deliver an advanced level of safety control.


Optical Touch Switch

Optical Touch Switch SW-100

Gentle start-up switches in accordance with ergonomics
Optical Touch Switch SW-100
CE※1 Listing / C US※2 OSHA/ANSI
※1 Conforming to EMC Directive
※2 Listing

Features

Greater convenience with less stress on the hands.
Inventive start-up switches in accordance with ergonomics. [SW-101]

Greater convenience with less stress on the hands. Inventive start-up switches in accordance with ergonomics. [SW-101]

Reduction in false operation from dropped objects [SW-101]

The response time is set for a slight delay so that the switch will not respond a falling object, such as a dropped tool. The switch is designed so that it will operate when touched by hand, but false operation will rarely occur when something is dropped onto it.
Reduction in false operation from dropped objects

A switch that pursues the prevention requirement for malfunctioning as required by ISO 13851 (JIS B 9712) two-hand control devices [SW-111]

Safeguard prevents false operation SW-111 saves the hassle of making an additional safeguard. In addition, with its ISO 13851 complying shape, even a knock on the elbow will not cause a false operation (light interruption).
Safeguard prevents false operation


Safety Relay Unit

Safety Relay Unit for PNP Output (Equivalent) Type Light Curtain SF-AC

Possible to create the highest level safety system
Safety Relay Unit for PNP Output (Equivalent) Type Light Curtain SF-AC
CE※1 BIA Listing / C US※2
※1 Conforming to Machinery, Low Voltage & EMC Directive
※2 Listing

Features

Compatible up to control Category 4

Control category 4 compatible with an SF4B series / SF4B-C series / SF4C series combination and control category 2 compatible with an SF2B series / SF2C series combination.

A connecting terminal blocks are not needed

As SF-AC incorporates a power supply terminals and synchronization lines terminals for the light curtain, so terminal blocks are not required.
A connecting terminal blocks are not needed

Installation time and labor can be saved due to the usage of detachable terminal blocks

As wiring can be performed with the terminal blocks removed, it is not necessary to detach the controller from the control panel when performing maintenance, thus reducing the number of installation procedures required. Also, when replacing the relay units, you simply insert new terminals without having to manipulate the wiring.
Installation time and labor can be saved due to the usage of detachable terminal blocks

Unexpected start due to start-switch welding prevented

The unit is equipped with a trailing edge switching function, which causes an ON signal to be sent when the start switch signal is falling. This prevents unexpected starting which can occur if the start switch gets welded.
Normal switching
Normal switching
Trailing edge switching
Trailing edge switching

Incorporates a 2-channel auxiliary output

SF-AC incorporates both an auxiliary output that operates together with the light curtain's control output (OSSD), and an alarm output that functions together with the light curtain's auxiliary output (non-safety output).
These features allow for monitoring of light curtain activity.
Incorporates a 2-channel auxiliary output

10 ms high-speed response

We have realized the highest-class response time, 10 ms, for the relay output making for even more enhanced safety.

Light Curtains

Model SF4B Ver.2 Descrition
SF4B-A10-01<V2> Light Curtain 40 M.M.
SF4B-A10G<V2> Light Curtain 40 M.M.
SF4B-A10<V2> Light Curtain 40 M.M.
SF4B-A12-01<V2> Light Curtain 40 M.M.
SF4B-A12C Compat Light Curtain 40 M.M.
SF4B-A12CA-J05 Compat Light Curtain 40 M.M.
SF4B-A12G<V2> Light Curtain 40 M.M.
SF4B-A12<V2> Light Curtain 40 M.M.
SF4B-A14-01<V2> Light Curtain 40 M.M.
SF4B-A14G<V2> Light Curtain 40 M.M.
SF4B-A14<V2> Light Curtain 40 M.M.
SF4B-A16-01<V2> Light Curtain 40 M.M.
SF4B-A16C Compat Light Curtain 40 M.M.
SF4B-A16CA-J05 Compat Light Curtain 40 M.M.
SF4B-A16G<V2> Light Curtain 40 M.M.
SF4B-A16<V2> Light Curtain 40 M.M.
SF4B-A18-01<V2> Light Curtain 40 M.M.
SF4B-A18G<V2> Light Curtain 40 M.M.
SF4B-A18<V2> Light Curtain 40 M.M.
SF4B-A20-01<V2> Light Curtain 40 M.M.
SF4B-A20C Compat Light Curtain 40 M.M.
SF4B-A20CA-J05 Compat Light Curtain 40 M.M.
SF4B-A20G<V2> Light Curtain 40 M.M.
SF4B-A20<V2> Light Curtain 40 M.M.
SF4B-A24-01<V2> Light Curtain 40 M.M.
SF4B-A24C Compat Light Curtain 40 M.M.
SF4B-A24CA-J05 Compat Light Curtain 40 M.M.
SF4B-A24G<V2> Light Curtain 40 M.M.
SF4B-A24<V2> Light Curtain 40 M.M.
SF4B-A28-01<V2> Light Curtain 40 M.M.
SF4B-A28C Compat Light Curtain 40 M.M.
SF4B-A28CA-J05 Compat Light Curtain 40 M.M.
SF4B-A28G<V2> Light Curtain 40 M.M.
SF4B-A28<V2> Light Curtain 40 M.M.
SF4B-A32-01<V2> Light Curtain 40 M.M.
SF4B-A32C Compat Light Curtain 40 M.M.
SF4B-A32CA-J05 Compat Light Curtain 40 M.M.
SF4B-A32G<V2> Light Curtain 40 M.M.
SF4B-A32<V2> Light Curtain 40 M.M.
SF4B-A36-01<V2> Light Curtain 40 M.M.
SF4B-A36C Compat Light Curtain 40 M.M.
SF4B-A36CA-J05 Compat Light Curtain 40 M.M.
SF4B-A36G<V2> Light Curtain 40 M.M.
SF4B-A36<V2> Light Curtain 40 M.M.
SF4B-A40-01<V2> Light Curtain 40 M.M.
SF4B-A40C Compat Light Curtain 40 M.M.
SF4B-A40CA-J05 Compat Light Curtain 40 M.M.
SF4B-A40G<V2> Light Curtain 40 M.M.
SF4B-A40<V2> Light Curtain 40 M.M.
SF4B-A44-01<V2> Light Curtain 40 M.M.
SF4B-A44C Compat Light Curtain 40 M.M.
SF4B-A44CA-J05 Compat Light Curtain 40 M.M.
SF4B-A44G<V2> Light Curtain 40 M.M.
SF4B-A44<V2> Light Curtain 40 M.M.
SF4B-A48-01<V2> Light Curtain 40 M.M.
SF4B-A48C Compat Light Curtain 40 M.M.
SF4B-A48CA-J05 Compat Light Curtain 40 M.M.
SF4B-A48G<V2> Light Curtain 40 M.M.
SF4B-A48<V2> Light Curtain 40 M.M.
SF4B-A6-01<V2> Light Curtain 40 M.M.
SF4B-A6G<V2> Light Curtain 40 M.M.
SF4B-A6<V2> Light Curtain 40 M.M.
SF4B-A8-01<V2> Light Curtain 40 M.M.
SF4B-A8C Compat Light Curtain 40 M.M.
SF4B-A8CA-J05 Compat Light Curtain 40 M.M.
SF4B-A8G<V2> Light Curtain 40 M.M.
SF4B-A8<V2> Light Curtain 40 M.M.
SF4B-F111-01<V2> Light Curtain 10 M.M.
SF4B-F111-03<V2> Light Curtain 10 M.M.
SF4B-F111G<V2> Light Curtain 10 M.M.
SF4B-F111<V2> Light Curtain 10 M.M.
SF4B-F127-01<V2> Light Curtain 10 M.M.
SF4B-F127-03<V2> Light Curtain 10 M.M.
SF4B-F127G<V2> Light Curtain 10 M.M.
SF4B-F127<V2> Light Curtain 10 M.M.
SF4B-F23-01<V2> Light Curtain 10 M.M.
SF4B-F23-03<V2> Light Curtain 10 M.M.
SF4B-F23G<V2> Light Curtain 10 M.M.
SF4B-F23<V2> Light Curtain 10 M.M.
SF4B-F31-01<V2> Light Curtain 10 M.M.
SF4B-F31-03<V2> Light Curtain 10 M.M.
SF4B-F31G<V2> Light Curtain 10 M.M.
SF4B-F31<V2> Light Curtain 10 M.M.
SF4B-F39-01<V2> Light Curtain 10 M.M.
SF4B-F39-03<V2> Light Curtain 10 M.M.
SF4B-F39G<V2> Light Curtain 10 M.M.
SF4B-F39<V2> Light Curtain 10 M.M.
SF4B-F47-01<V2> Light Curtain 10 M.M.
SF4B-F47-03<V2> Light Curtain 10 M.M.
SF4B-F47G<V2> Light Curtain 10 M.M.
SF4B-F47<V2> Light Curtain 10 M.M.
SF4B-F55-01<V2> Light Curtain 10 M.M.
SF4B-F55-03<V2> Light Curtain 10 M.M.
SF4B-F55G<V2> Light Curtain 10 M.M.
SF4B-F55<V2> Light Curtain 10 M.M.
SF4B-F63-01<V2> Light Curtain 10 M.M.
SF4B-F63-03<V2> Light Curtain 10 M.M.
SF4B-F63G<V2> Light Curtain 10 M.M.
SF4B-F63<V2> Light Curtain 10 M.M.
SF4B-F71-01<V2> Light Curtain 10 M.M.
SF4B-F71-03<V2> Light Curtain 10 M.M.
SF4B-F71G<V2> Light Curtain 10 M.M.
SF4B-F71<V2> Light Curtain 10 M.M.
SF4B-F79-01<V2> Light Curtain 10 M.M.
SF4B-F79-03<V2> Light Curtain 10 M.M.
SF4B-F79G<V2> Light Curtain 10 M.M.
SF4B-F79<V2> Light Curtain 10 M.M.
SF4B-F95-01<V2> Light Curtain 10 M.M.
SF4B-F95-03<V2> Light Curtain 10 M.M.
SF4B-F95G<V2> Light Curtain 10 M.M.
SF4B-F95<V2> Light Curtain 10 M.M.
SF4B-H12-01<V2> Light Curtain 20 M.M.
SF4B-H12-03<V2> Light Curtain 20 M.M.
SF4B-H12C Compat Light Curtain 20 M.M.
SF4B-H12CA-J05 Compat Light Curtain 20 M.M.
SF4B-H12G<V2> Light Curtain 20 M.M.
SF4B-H12<V2> Light Curtain 20 M.M.
SF4B-H16-01<V2> Light Curtain 20 M.M.
SF4B-H16-03<V2> Light Curtain 20 M.M.
SF4B-H16C Compat Light Curtain 20 M.M.
SF4B-H16CA-J05 Compat Light Curtain 20 M.M.
SF4B-H16G<V2> Light Curtain 20 M.M.
SF4B-H16<V2> Light Curtain 20 M.M.
SF4B-H20-01<V2> Light Curtain 20 M.M.
SF4B-H20-03<V2> Light Curtain 20 M.M.
SF4B-H20C Compat Light Curtain 20 M.M.
SF4B-H20CA-J05 Compat Light Curtain 20 M.M.
SF4B-H20G<V2> Light Curtain 20 M.M.
SF4B-H20<V2> Light Curtain 20 M.M.
SF4B-H24-01<V2> Light Curtain 20 M.M.
SF4B-H24-03<V2> Light Curtain 20 M.M.
SF4B-H24C Compat Light Curtain 20 M.M.
SF4B-H24CA-J05 Compat Light Curtain 20 M.M.
SF4B-H24G<V2> Light Curtain 20 M.M.
SF4B-H24-T Light Curtain 20 M.M.
SF4B-H24<V2> Light Curtain 20 M.M.
SF4B-H28-01<V2> Light Curtain 20 M.M.
SF4B-H28-03<V2> Light Curtain 20 M.M.
SF4B-H28C Compat Light Curtain 20 M.M.
SF4B-H28CA-J05 Compat Light Curtain 20 M.M.
SF4B-H28G<V2> Light Curtain 20 M.M.
SF4B-H28<V2> Light Curtain 20 M.M.
SF4B-H32-01<V2> Light Curtain 20 M.M.
SF4B-H32-03<V2> Light Curtain 20 M.M.
SF4B-H32C Compat Light Curtain 20 M.M.
SF4B-H32CA-J05 Compat Light Curtain 20 M.M.
SF4B-H32G<V2> Light Curtain 20 M.M.
SF4B-H32<V2> Light Curtain 20 M.M.
SF4B-H36-01<V2> Light Curtain 20 M.M.
SF4B-H36-03<V2> Light Curtain 20 M.M.
SF4B-H36C Compat Light Curtain 20 M.M.
SF4B-H36CA-J05 Compat Light Curtain 20 M.M.
SF4B-H36G<V2> Light Curtain 20 M.M.
SF4B-H36<V2> Light Curtain 20 M.M.
SF4B-H40-01<V2> Light Curtain 20 M.M.
SF4B-H40-03<V2> Light Curtain 20 M.M.
SF4B-H40C Compat Light Curtain 20 M.M.
SF4B-H40CA-J05 Compat Light Curtain 20 M.M.
SF4B-H40G<V2> Light Curtain 20 M.M.
SF4B-H40<V2> Light Curtain 20 M.M.
SF4B-H48-01<V2> Light Curtain 20 M.M.
SF4B-H48-03<V2> Light Curtain 20 M.M.
SF4B-H48C Compat Light Curtain 20 M.M.
SF4B-H48CA-J05 Compat Light Curtain 20 M.M.
SF4B-H48G<V2> Light Curtain 20 M.M.
SF4B-H48-T Light Curtain 20 M.M.
SF4B-H48<V2> Light Curtain 20 M.M.
SF4B-H56-01<V2> Light Curtain 20 M.M.
SF4B-H56-03<V2> Light Curtain 20 M.M.
SF4B-H56C Compat Light Curtain 20 M.M.
SF4B-H56CA-J05 Compat Light Curtain 20 M.M.
SF4B-H56G<V2> Light Curtain 20 M.M.
SF4B-H56<V2> Light Curtain 20 M.M.
SF4B-H64-01<V2> Light Curtain 20 M.M.
SF4B-H64-03<V2> Light Curtain 20 M.M.
SF4B-H64C Compat Light Curtain 20 M.M.
SF4B-H64CA-J05 Compat Light Curtain 20 M.M.
SF4B-H64G<V2> Light Curtain 20 M.M.
SF4B-H64-T Light Curtain 20 M.M.
SF4B-H64<V2> Light Curtain 20 M.M.
SF4B-H72-01<V2> Light Curtain 20 M.M.
SF4B-H72-03<V2> Light Curtain 20 M.M.
SF4B-H72C Compat Light Curtain 20 M.M.
SF4B-H72CA-J05 Compat Light Curtain 20 M.M.
SF4B-H72G<V2> Light Curtain 20 M.M.
SF4B-H72<V2> Light Curtain 20 M.M.
SF4B-H80-01<V2> Light Curtain 20 M.M.
SF4B-H80-03<V2> Light Curtain 20 M.M.
SF4B-H80C Compat Light Curtain 20 M.M.
SF4B-H80CA-J05 Compat Light Curtain 20 M.M.
SF4B-H80G<V2> Light Curtain 20 M.M.
SF4B-H80-T Light Curtain 20 M.M.
SF4B-H80<V2> Light Curtain 20 M.M.
SF4B-H88-01<V2> Light Curtain 20 M.M.
SF4B-H88-03<V2> Light Curtain 20 M.M.
SF4B-H88C Compat Light Curtain 20 M.M.
SF4B-H88CA-J05 Compat Light Curtain 20 M.M.
SF4B-H88G<V2> Light Curtain 20 M.M.
SF4B-H88<V2> Light Curtain 20 M.M.
SF4B-H96-01<V2> Light Curtain 20 M.M.
SF4B-H96-03<V2> Light Curtain 20 M.M.
SF4B-H96C Compat Light Curtain 20 M.M.
SF4B-H96CA-J05 Compat Light Curtain 20 M.M.
SF4B-H96G<V2> Light Curtain 20 M.M.
SF4B-H96<V2> Light Curtain 20 M.M.
SF4B-TR14 Test Rod
SF4B-TR24 Test Rod
SF4B-TR25 Test Rod
SF4B-TR34 Test Rod
SF4B-TR45 Test Rod
SFB-CB05 Bottom Cap Cable 0.5 m.
SFB-CB05-A-N Adapter Cable (NPN Type) 0.5 m.
SFB-CB05-A-P Adapter Cable (PNP Type) 0.5 m.
SFB-CB05-B-N Adapter Cable (NPN Type) 0.5 m.
SFB-CB05-B-P Adapter Cable (PNP Type) 0.5 m.
SFB-CB05-CL Bottom Cap Cable 0.5 m.
SFB-CB05-EX Exclusive Connection Cable (SF-C14EX) 0.5 m.
SFB-CB05-MU Bottom Cap Cable (Connector) 0.5 m.
SFB-CB10 Bottom Cap Cable (Connector) 10 m.
SFB-CB10-CL Bottom Cap Cable 10 m.
SFB-CB10-EX Exclusive Connection Cable (SF-C14EX) 10 m.
SFB-CB5 Bottom Cap Cable (Connector) 5 m.
SFB-CB5-CL Bottom Cap Cable 5 m.
SFB-CB5-EX Exclusive Connection Cable (SF-C14EX) 5 m.
SFB-CC10 Extension Cable (With Connector  On One End) 10 m.
SFB-CC10-MU Extension Cable (With Connector  On One End) 10 m.
SFB-CC3 Extension Cable (With Connector  On One End) 3 m.
SFB-CC3-MU Extension Cable (With Connector  On One End) 3 m.
SFB-CC7-MU Extension Cable (With Connector  On One End) 7 m.
SFB-CCB10 Bottom Cap Cable (Discrete Wire) 10 m.
SFB-CCB15 Bottom Cap Cable (Discrete Wire) 15 m.
SFB-CCB3 Bottom Cap Cable (Discrete Wire) 3 m.
SFB-CCB3-MU Bottom Cap Cable (Discrete Wire) 3 m.
SFB-CCB7 Bottom Cap Cable (Discrete Wire) 7 m.
SFB-CCB7-MU Bottom Cap Cable (Discrete Wire) 7 m.
SFB-CCJ10D Extension Cable (For Receiver) 10 m.
SFB-CCJ10D-CL Extension Cable (For Receiver) 10 m.
SFB-CCJ10D-MU Extension Cable (For Receiver) 10 m.
SFB-CCJ10E Extension Cable (For Emitter)) 10 m.
SFB-CCJ10E-CL Extension Cable (For Emitter)) 10 m.
SFB-CCJ10E-MU Extension Cable (For Emitter)) 10 m.
SFB-CCJ3D Extension Cable (For Receiver) 3 m.
SFB-CCJ3D-MU Extension Cable (For Receiver) 3 m.
SFB-CCJ3E Extension Cable (For Emitter)) 3 m.
SFB-CCJ3E-MU Extension Cable (For Emitter)) 3 m.
SFB-CSL01 Cable for Series Connection 0.1 m.
SFB-CSL05 Cable for Series Connection 0.5 m.
SFB-CSL1 Cable for Series Connection 1 m.
SFB-CSL5 Cable for Series Connection 5m.
SFB-HC Handy Controller
SFB-WY1 Wire-Saving Y-Shaped Connector
SF-C11 SF4B / SF2B series
SF-C12 SF4B series
SF-C13 Light curtains manufactured by SUNX
SF-C14EX SF4B series
SF-C14EX-01 SF4B series
SFC-HC Handy Controller
SF-CL1T264T CC-Link Safety System
SFC-WNC1 Cable Set for Cable Type Connector
SFC-WY1 Wire-Saving Y-Shaped Connector
SF-HC Handy Controller
SF-IND Large Indicator for Area Sensor
SF-IND-2 Large Indicator for Area Sensor
SF-LAT-2B Laser Alignment Tool 10 m.m.
SF-LAT-2N Laser Alignment Tool 10 m.m.
SF-LAT-4BG Laser Alignment Tool 10 m.m.


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