Photoelectric Proximity Sensors

Monday, January 30, 2012 by Caryl Clement
Pepperl + Fuchs has expanded its ML4.2 Series of subminiature photoelectric sensors with new models offering faster response times, multibeam redundant detection, independent outputs, and zero deadband sensing. High-speed models offer 250 µs response time. Other models include dual-sensor redundant detection models, dual-sensor redundant detection and independent output models, precise sensing models, a retroreflective sensing model with no sensing deadband, and throughbeam sensors. All nonthroughbeam sensors feature integrated crosstalk immunity, 4-in-1 output, high immunity to ambient light, and diagnostic LEDs.

Pepperl + Fuchs subminiature photoelectric

These sensors are perfect for applications that require more signal strength than is available with background suppression sensors, and sense at either very close or long sensing distances.

They can be used when rigid reflectors or even reflective tape must be detected up to the sensor face, as a standard retro-reflective mode sensor would typically not see reflective tape unless it were two to four inches from the sensor.

They are also well suited for detecting objects such as solar cell wafers and packaged tubes or cartons where precise and repeatable leading edge detection is a must.

As one of the Midwest's largest Pepperl & Fuchs distributors, we can help you with all of your photoelectric needs.  Whether you need transparent object detection or a long-range through-beam sensor with light on/or dark on, we can help. 

We can help with all of your Pepperl + Fuchs needs, just call us.  With technical support on staff, we can also assist with your application questions.  800-325-9653! 

Pepperl & Fuchs Purge & Pressurization Systems

Friday, January 20, 2012 by David Sheets
Pepperl & Fuchs Bebco EPS Purge/Pressurization products offer a safe and economical approach to installing electrical equipment in hazardous locations.  By creating a safe area inside a standard enclosure, general-purpose equipment can be used in hazardous (classified) areas.

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Pepperl & Fuchs Purging/Pressurization products are available thru Marshall Wolf Automation, your full-line industrial automation distributor.

With Bebco EPS Purging/Pressurization components and accessories flammable gas collected inside the enclosure is removed and the accumulation of gases or ignitable dust within the pressurized enclosure is prevented.

Pepperl & Fuchs offers a full range of purge and pressurization equipment to meet the needs of your application:
  • Type X Bebco EPS Purge System reduces the classification within the protected enclosures from Division 1 to non-hazardous
  • Ex px purge system reduces the classification within the protected enclosure from Zone1/Zone 21  to non-hazardous
  • Type Y Purge System reduces the classification within the the protected enclosure from Division 1 to Division 2
  • Type Z Purge System reduces the classification within the protected enclosure from Division 2 to non-hazardous
  • Ex pz Purge System reduces the classification within the protected enclosure from Zone 2 to non-hazardous
Please visit our website at www.wolfautomation.com and view the large selection of Pepperl & Fuchs products we offer.

Pepper Fuchs Pile Driver

Friday, January 20, 2012 by Caryl Clement
Marshall Wolf Automation is pleased to announce that Pepperl+Fuchs X-Series Pile Driver™ Extended Range Inductive Sensors are now available in 8mm diameter models. With barrel lengths as short as 35mm, these miniature sensors deliver a 3mm sensing range – 50 percent more range than is available from larger competitive 12mm diameter models. As a result, 8mm diameter extended range Pile Driver sensors eliminate the need to sacrifice sensing range or durability. Like all Pile Driver sensors, its robust, single-piece machined barrel is fully embeddable in steel making it an ideal sensing solution for the toughest metalforming and welding applications.

X-Series Pepperl + Fuchs Sensor

X-Series Pile Driver’s extended sensing field is a big benefit in automotive manufacturing applications, as it enables reliable detection of irregularly shaped contours, and increased sensor-to-target distances help eliminate contact-related scuffing of “Class A” hood, door and trunk surfaces. Weld-immune models are uniquely capable of providing long range part detection with full immunity to both AC and DC weld fields, and repelling weld splatter.


Whether it's inclination sensors or intrinsically safe barriers, we are your factory-authorized industrial automation distributor!

Ultrasonic Sensors

Thursday, January 12, 2012 by Caryl Clement
Marshall Wolf Automation, is one of the midwest's largest Pepperl & Fuchs distributors!

P+F is a great source for all types of ultrasonic sensors, including ultrasonic motion sensors and ultrasonic range sensors.  Ultrasonic sensors present the ideal solution for non-contact position and distance measurement in all industrial areas where environmental conditions such as dust, smoke or steam may affect the sensors. Objects consisting of a variety of materials can be detected to within millimeters regardless of color or shape.

The ultrasonic sensor produces a data carrier utilizing very high frequencies that are outside the human’s audible range. The time it takes for that ultrasonic wave to pass between the sensor and the object is the value for the distance or the position. Ultrasonic sensors have proven their reliability and precision in many industries, including lumber and furniture, construction materials and equipment, farming equipment and in level control applications.

Pepperl+Fuchs’ ultrasonic sensors currently encompass twelve series of mechanical designs for through-beam, direct detection and retro-reflective operation. Customer and application specific custom solutions underscore our technological competence in this area of sensors.

Some product features are:

  • Devices with TEACH-IN functionality for fast and simple installation
  • ULTRA 3000 software for improved adaptation of sensors to applications
  • Adjustable sensitivity to the sound beam width for optimized adjustment of the sensor characteristics according to the application
  • Temperature compensation - compensates for sound velocity due to varying air temperatures
  • Synchronization input to prevent cross-talk interference when sensors are mounted within close proximity of eachother
  • Sensors with digital and/ or analog outputs
Call us at 800-325-9653 for all of your Pepperl + Fuchs sensor needs.


Photolelectric Sensors

Thursday, January 12, 2012 by Caryl Clement
A photoelectric sensor, or photoeye, is a device used to detect the distance, absence, or presence of an object by using a light transmitter and a receiver. They are used extensively in industrial manufacturing. There are three different functional types: thru beam, retroreflective, and diffused. 

RL31 Photoelectric SensorPepperl+Fuchs offers a wide range of photoelectric sensors, fiber optic cables, & accessories. They have the photoelectric sensors you need to keep your applications running. Pepperl+Fuchs,  with the brand VISOLUX,  is an innovator of photoelectric sensing technologies. For precise, optical control of positioning, sorting, and counting processes and for custom non-standard applications, look to Pepperl+Fuchs to have the answers for every industry.

Whether you need a photoelectric light sensor, a linear position sensor, or are working on the latest in roller coasters and need some inclination sensors - we can help.  Call us today at 800-325-9653.  We have tech support on staff and are happy to discuss your application needs with you!



Zener Barriers

Thursday, January 12, 2012 by Caryl Clement
Zener barriers – cost saving and easy mounting Ex-protection

Zener barrier system Pepperl FuchsZener barriers from Pepperl + Fuchs provide cost saving Ex-protection for various applications in process automation systems. The amount of energy transferred to the hazardous location is limited to a safe level incapable of igniting the explosive atmosphere. Pepperl+Fuchs offers a wide product portfolio of housing and connection styles, which include DIN rail, termination board mounted, and accessories for each application.

Zener barriers have to be connected to an IS ground.

The IS grounding can be realized several ways:

  • Isolated from the DIN- Rail
  • Via an isolated DIN-Rail
  • Via DIN-Rail

Field replaceable fuses provide a convenient means of disconnecting or open-circuiting the instrument loop without interfering with the wiring, making commissioning and maintenance operations much easier.

As one of the midwest's largest Pepperl + Fuchs' distributors, Marshall Wolf Automation can help you with all of your safety needs, including intrinsically safe barriers.


Inclination Sensors

Tuesday, January 10, 2012 by Caryl Clement
Inclination sensors help to simplify angle measurement tasks. Numerous measurement devices are available in the marketplace that will monitor inclination angles.  However, the measurement information is often not supplied in a simple way, in line with the needs of the industry. Inclination sensors from Pepperl+Fuchs meet the needs of industry with a simple and easy angle measurement solution, and are ideal for automation and commercial vehicle applications, or for use in renewable energy applications such as wind energy and solar plants.

Inclination sensor models with CANopen interface are available for integration into commercial vehicle applications. Parameterization of the inclination sensor is performed via CANopen or with teach-in buttons, depending on the sensor type.

F99 Inclination Sensor Highlights:

  • Non contact sensing of the inclination angles between 0° … 360°
  • Two independent axes detected separately
  • Wear-free and without target
  • Programmable switching and analog ranges via teach-in buttons
  • Robust housing suitable for outdoor use
  • Ambient temperature range –40 ... +85 °C
  • e1 approval for use on public roads
Marshall Wolf Automation is the place to go for all of your Industrial Automation distributor needs. 

PosiTrack Absolute Position Tracking Systems

Friday, January 6, 2012 by David Sheets
Check out the PosiTrack Absolute Position Tracking Systems from Pepperl & Fuchs.

Marshall Wolf Automation, your full-line industrial automation distributor, is an authorized Pepperl & Fuchs distributor.
positrack
PosiTrack absolute linear encoder systems use optic technology to provide fraction-of-a-millimeter position feedback in a diverse group of applications.  Their versatile design and accessory packages make them a popular control option for:

Automated Storage and Retrieval Systems
Overhead Cranes
Elevators and Lifts
Galvanizing and Plating Processes
Overhead Conveying and Materials Handling
Transfer Carriage and Pallet Identification

Unlike traditional rotary encoders that depend on physical contact to convert circular motion to a PLC or drive-friendly signal, PosiTrack systems scan specially coded track or tape to determine the carrier mechanism's position.  Because the scanning is optic-based and contact-free, mechanical wear and errors due to misalignment-problems inherent to rotary devices are eliminated.

Please visit our website at www.wolfautomation.com and view our large product offering.

Don't Be Locked In!

Friday, December 30, 2011 by David Sheets
Safety remains the most important goal.

Don't be locked in inside a danger area!  The Euchner MGB safety system has an optional escape release.  Whether in the event of a power failure or active guard locking-the red door handle is simply pressed down to leave the danger area quickly.

For protection when working in the danger area you can block the bolt tongue using up to 3 padlocks in the integrated lockout mechanism.  Unintentional activation of the interlocking/guard locking is prevented.

All MGB modules are optimized for use on fences made of aluminum profiles or steel frames.  The MGB is equally suitable for doors hinged on the left or right.  Both mounting and changing the actuating direction can be undertaken particularly quickly and easily.

You always have an overview with four built-in LEDs continuously providing all the necessary system information.
MGB
No lead time from the factory!  We have IN STOCK model MGB-L1HE-ARA-R-110689.

Please view more information on the Euchner MGB safety system on our website www.wolfautomation.comMarshall Wolf Automation is a full-line industrial automation distributor.  In addition to Euchner, we are authorized distributors for AC Tech Lenze, Teco, Carlo Gavazzi, Pepperl & Fuchs, and Bonfiglioli USA, just to name a few.

Inclination Tilt Sensors

Tuesday, December 20, 2011 by Caryl Clement
Pepperl + Fuchs Inclination SensorsPepperl+Fuchs new inclination sensors designed to measure the incline or tilt angle of machine elements or equipment platforms. Our inclination or tilt sensors have the capability to detect and measure the angle for single or dual axes applications. Designed especially for tough environments, the sensors feature metal mounting brackets, outdoor rating IP68/IP69K and analog outputs, 4-20mA or 0 to 5 V DC that can represent the user-configured angle range.

Applications include: mobile equipment, agricultural equipment, automated storage and all other inclination/ tilt angle measurement applications and amusement park rides!

As one of the Midwest's largest Pepperl & Fuchs distributors, Marshall Wolf Automation can help with any of your sensing needs.

With technical help on staff we can also assist with your application questions.  Call us at 800-325-9653 or email sales@wolfautomation.com


Choose Marshall Wolf Automation in 2012

Tuesday, December 20, 2011 by David Sheets
This is the time of the year to reflect on the past year, plan and look forward to 2012.

This would be a great time to resolve to save money, get superb customer service and have a large selection of industrial automation products of which to choose.  Where can you accomplish all of those things?  Marshall Wolf Automation is where. 
mwa
Marshall Wolf Automation is a full-line industrial automation distributor.  We represent well-known leaders in the automation field, such as:  AC Tech Lenze, Teco, Baumer, Bonfiglioli USA, Carlo Gavazzi, Leuze, Pepperl & Fuchs, KEB, and Patlite, just to name a few.

We make your ordering process easy, fast, and informative.  Our website, www.wolfautomation.com, is very user friendly.  You can fax, call or email your requests and orders to sales@wolfautomation.com.  We respond quickly to special pricing requests.

We want to be your industrial automation distributor in 2012 and beyond.  If you are currently purchasing from us, please consider consolidating your purchases and add-on to your order with additional automation equipment from Marshall Wolf Automation.  We look forward to working with you in 2012!

Subminiature Photoelectric Sensors

Friday, December 16, 2011 by Caryl Clement
Pepperl+Fuchs has expanded its family of ML4.2 Series Subminiature Photoelectric Sensors. A number of new models are available to help maximize machine productivity by delivering faster response times, multibeam redundant detection, independent outputs and zero deadband sensing, among other significant benefits.

ML4.2 miniature sensor Pepperl FuchsTwo precise sensing models are also now available to deliver the sharpest sensing distance cut-off and smallest switching hysteresis on the market for background suppression sensors. The first model is available with a visible red emitter, and senses black and white color extremes within an extremely tight sensing window. A black test object is sensed up to 20 mm from the sensor, a white test object is sensed up to 21 mm away and no targets are detected at or beyond 22 mm. In contrast, a standard version ML4.2 sensor enables background suppression at 25 mm from the sensor. A second model senses black to 40 mm, white to 43 mm and no objects at or beyond 43 mm.

A new ML4.2 series retroreflective sensing model with no sensing deadband is used with a corner-cube reflector and is polarized so that shiny objects will not be erroneously seen as the reflector. An innovative single optical axis design eliminates sensing deadband. A second model also includes an output that monitors signal strength.

Lastly, new ML4.2 series thru-beam sensors deliver maximum signal strength in situations where retroreflective and background suppression models do not have sufficient optical power. They feature an optical alignment aid to indicate marginal signal strength, a status LED to indicate if small objects are not detected at high speeds, and quadruple the speed of previous generation thru-beam sensors. They are ideally suited for applications with sensing distances up to at least 8 meters, and in dirtier environments.

Call Marshall Wolf Automation 800-325-9653 for all of your sensor needs from safety laser scanners to retroflective photoelectric sensors.



Pepperl & Fuchs is Ultrasonics XL

Friday, December 16, 2011 by David Sheets
Pepperl & Fuchs is Your Technology Leader for Ultrasonic Sensors.XL

With the acquisition of the proximity sensor business from Siemens in July, 2010, Pepperl & Fuchs has expanded its development team and product portfolio in the area of ultrasonic sensors and is now the technology leader in this market segment.

Marshall Wolf Automation, your industrial automation distributor, is an authorized Pepperl & Fuchs distributor.

Now available in the Pepperl & Fuchs product portfolio:
  • F65 series for small container fill level measurement
  • F260 sensor for long sensing ranges
  • M18-10 ultrasonic sensor with IO-Link interface
  • 3RX4000-PF programming unit and SONPROG software
Please visit our website at www.wolfautomation.com and view our large selection of industrial automation products, including all type of Pepperl & Fuchs sensors.

Intrinsically Safe Barriers

Friday, December 16, 2011 by Caryl Clement
Intrinsic safety barriers are the core of Pepperl+Fuchs' product portfolio. They offer the widest selection of products for protection of electrical signals located in hazardous areas. These intrinsic safety modules combine the energy limiting features of a zener barrier with galvanic isolation. Pepperl+Fuchs offers systems for different applications and mountings.

K-System intrinsic safety barriers are a complete range of products designed for discrete or analog signals. Our K-System intrinsic safety barriers carry all major approval marks & are used worldwide. K-system intrinsically safe barrier

These intrinsic safety barriers connect easily with our exclusive PowerRail system. By using PowerRail, a group of safety barriers is energized from an AC or DC source & monitored for group fault conditions. The PowerRail & IS barrier combination allows for simple expansion with no additional wires. You can also design multiple redundant power configurations.

As an Idec Distributor, we can also offer you choices for instrinsically safe explosion proof barriers as well. 

Call Marshall Wolf Automation today: 800-325-9653 for all of your industrial automation needs!

Guess Who Is The Largest P+F Distributor In Illinois?

Thursday, December 15, 2011 by Beckie Bordenaro
_ A _ S _ A L L    W _ L _    A _ T O _ A _ I O N

Yep, Marshall Wolf Automation is the top Pepperl + Fuchs distributor in Illinois!

Find out why by taking a look at our huge selection of inductive and capacitive
proximity sensors, photoelectrics, laser distance measurement sensors and much more.

We are your authorized, stocking Pepperl + Fuchs distributor
which means you get excellent pricing, service and delivery!

View all of our Pepperl + Fuchs sensors now!

Pepperl + Fuchs VDM100 Laser Distance Measurement Sensors

Thursday, December 15, 2011 by Beckie Bordenaro
Do you have a long distance application that requires a laser distance measurement sensor?

VDM LASER MEASUREMENT SENSORThe Pepperl + Fuchs VDM100 offers high measurement speed and accuracy... especially over long distances up to 240 meters!

The Pepperl + Fuchs VDM100 has a measurement accuracy of up to +/- 0.5mm and a maximum travel speed of 10 m/s!


Applications that would benefit from this sensor include:
  • Exact positioning of vehicles
  • Safeguarding minimum distances
  • Verification of certain conditions
Marshall Wolf Automation is your authorized and stocking Pepperl + Fuchs distributor!

Miniature Photoelectric Sensors with Long Range Sensing!

Thursday, December 15, 2011 by Beckie Bordenaro
pepperl fuchs ml100Our Pepperl + Fuchs ML100 series of miniature photoelectric sensors offer a user-friendly and compact solution with long range sensing.

If your application requires long ranges with a high degree of reliability this is the sensor for you!

Our Pepperl + Fuchs ML100 are commonly used in material handling applications.

As your Pepperl & Fuchs distributor we can offer you competitive pricing, quick delivery and great customer service!

View all of our Pepperl + Fuchs sensors now!

Pepperl+Fuchs DK12 Sensor

Wednesday, December 7, 2011 by Caryl Clement

Marshall Wolf Automation, one of the midwest's largest Pepperl & Fuchs distributors is happy to share the latest in technology for plant maintenance:

Pepperl+Fuchs' DK12-11-IO Series Contrast Sensors are designed to detect differences in two colors of media, with a three-color light source. The sensors are IO-Link compatible, enabling them to provide configuration options, visibility of the sensor’s color evaluation and a deeper level of control. Additionally, these sensors include Pepperl+Fuchs’ 4-in-1 output that delivers four output options from a single sensor. 

DK12 Sensor Pepper FuchsDK12-11-IO with IO-Link offers more setup options, including customizable diagnostic LEDs, the ability to invert the output state and disable the adjustment potentiometer for tamperproof requirements, and logging the output. 

From retroreflective photoelectric sensors to photoelectric proximity sensors, we can handle a variety of sensor needs. 

Call us today at 800-325-9653!  We are happy to help with your application questions, and what you see on our website is just a portion of what we carry.  If you don't see it, call and ask.  Chances are we can get it for you.

Benefits & Applications For Pepperl + Fuchs DK12 Series

Tuesday, December 6, 2011 by Beckie Bordenaro
Our Pepperl + Fuchs DK12 series of contrast sensors offers you a number of benefits:
  • Teach manually or remotely
  • Extremely fast response time
  • 4 in 1 output - minimize stocking & selection requirements
  • High visibility diagnostic LED's
  • Rugged, die-cast metal housing frame
  • Teach by static mode for positioning control or dynamic mode for rapidly moving, on-the-fly objects

Application Examples
  • Detection of registration marks 
  • Verify presence of adhesive or glue
  • Position cans, bottles and labels
  • Trigger to barcode reader to read a white label on a brown carton
  • Check for weld seam
  • Trigger to print address information in correct fields

Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Pepperl + Fuchs bar code readers, contrast sensors and much more.

Pepperl + Fuchs DK12 Contrast Sensor Now IO-Linked Enabled

Tuesday, December 6, 2011 by Beckie Bordenaro
contrast sensor with io linkLet's start with what a contrast sensor is. Contrast sensors are used to distinguish the difference between two objects with different colors.

The exciting thing about our Pepperl + Fuchs DK12 contrast sensors with IO-Link is that they take contrast sensors to a whole new level!

Configuration benefits:
  • Tamper-proof setting that locks out the potentiometer programming adjustment
  • Switches from light on/dark on modes without the need to change wiring
  • Minimizes setup by loading stored parameters to sensor remotely
Diagnostic benefits:
  • Quantifies colors of taught objects for evaluating contrasts
  • Tests the functionality of all three emitter color LED's
Control benefits:
  • Allows contrast level to be adjusted if the object in the application varies from the taught object
  • Monitors changes or deviations in observed color values for quality control
Marshall Wolf Automation is your authorized distributor for the complete line of Pepperl + Fuchs miniature photoelectric sensors, laser distance measurement sensors, inductive and capacitive sensors plus much more!

View all of our Pepperl + Fuchs!