SchleicherUSA Relay Technology

Choose Schleicher safety, timing and measurement components for machinery and systems.  Get sophisticated solutions in convenient and compact DIN rail type housings.

Additional advantages:

• Committed after-sales service
• Active life-cycle management
• Adjustments, expansions and alterations at any time
• Guaranteed service life of more than 25 years

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Safety Relays

To ensure maximum protection for operators and machines, safety relays must be easy to use and very reliable. High quality SchleicherUSA safety relays meet DIN ISO 13849 and DIN EN 61062 standards. In addition they fulfill the technical requirements for relay technology with positive driven contacts in accordance with EN 50205.

Applications include:

• Emergency stop
• Safety gate
• Safety mats, strips, edges, bumpers
• Light grids, inductive sensors
• Controlled shutdown
• Access delay
• Type III C two-handed monitoring
• Contact output extension

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Timer Relays and Switching Devices

Timer relays and switching devices are intermediaries between the intelligent logic level of the computer or other control devices and the machines or systems doing the work. Relays and switches provide high-performance isolation between the low-voltage range of the intelligent logic, and the high power consumption of the machine operation.
SchleicherUSA supplies a wide range of timer and switching relays with various features and functions, ensuring precise component selection to meet the requirements of your application.

Features include:

• Multifunction, Single function, Multi-range, Single-range and Fixed time
• On-delay, Off-delay, On-delay and Off-delay, wiper controls

Relay functions include:

• Impulse generator
• Blinker relay
• Relay for a star-delta/wye-delta switch
• Pulse counter
• Coupling relays
• Latching relays

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Measurement Relays and Monitoring Devices

Rapid-response measuring and monitoring devices continuously review and evaluate all electrical and physical states. These components facilitate quick and accurate response in the event of an error. Proactive switch-off of the affected part of the system prevents damage to other unit components.
SchleicherUSA offers measurement and monitoring relays for all potential configurations.

Current and voltage monitor functions:

• Detection of low or excess voltages
• Detection of low or excess currents

Phase Monitor functions:

• Phase sequence and phase failure monitoring
• Detection of incorrect phase sequence
• Detection of dangerous phase voltage imbalance
• Detection of voltage feedback

Safety and Protective Monitor functions:

• Protection of people and machines
• Immediate interruption of the energy supply
• Monitoring of two-hand applications
• Monitoring of safety guards

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SchleicherUSA website    Contact Schleicher   Call 800-321-9539

SchleicherUSA Automation

Welcome to advanced open system machine automation! Schleicher provides powerful modular control systems for all requirements of modern machine manufacturing.
Open systems allow individual functions to be realized for high-performance machines, with faster and simpler connections between networks or various components. SchleicherUSA automation incorporates the latest CNC and PLC technologies and uses EtherCAT®, Sercos® and the newest Windows variants, among others.
Schleicher systems are maintenance-free, robust and flexible. Installations are tailored to individual customers and programmed for long life and simple operation.

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Controls

Schleicher XCx automation systems and components provide a modular structure for application-adapted design. From an entry-level rack-based control system, expansion modules and racks, and additional controls can handle up to 128 modules on a maximum of 8 racks with full system extension over 4000 I/O points.

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I/O Systems

With increases in plant complexity, peripheral connection via fieldbus has become standard in most automated infrastructures. The “RIO” I/O system from SchleicherUSA is equipped with comprehensive modules that pick up, route and output the necessary process-specific signal mix..

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Human Machine Interface

The ProNumeric OP50 is an optimized HMI device employing the Sercos III and EtherCat realtime field bus systems, combined in a single hand-held control. At last a single unit connects to the controls of different manufacturers.
For more details see Whitepaper Simplified GUI and Precision Controls for Complex CNC Manufacturing

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Software

SIM:ONE SIMULATION SOFTWARE Users can test and analyze CNC programs and machine movement sequences on their own PC with Sim:one software. Potential risks can be detected and eliminated at an early stage, and productivity of the machine can be maximized.
SCHLEICHER GRED Schleicher GRED is a compaction software for production or logistics systems that process large quantities of real-time data. GRED reduces the size of the retained data and therefore needs less physical memory capacity; NV-RAM, hard disk and RAM share storage and access while GRED runs in the background without impairing the application.

Read about Schleicher’s automated CNC control system for MIKKROMAT

SchleicherUSA website    Contact Schleicher   Call 800-321-9539

A division of Pelco Component Technologies

Across the US and around the world, OEMs, engineers and product designers choose components from Pelco Component Technologies to control electricity and make things happen at the right time. We call it Putting Power to Work.

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The post Safety relays, monitors, switches and automation controls appeared first on Pelco Pulse.

Josh Oliver, Pelco Field Sales Representative

Previously a Member Service Rep with the Pomco Group, he earned Business degrees from Cazenovia College and Onondaga Community College.
Josh expects to be an asset to overworked buyers and engineers looking for the right component at the right price.

A resident of Cicero,  he enjoys camping, lacrosse and traveling.
Welcome, Josh, to the Pelco sales team.

Across the US and around the world, OEMs, engineers and product designers choose components from Pelco to control electricity and make things happen at the right time. We call it Putting Power to Work.

The post Pelco welcomes new Sales Representative appeared first on Pelco Pulse.

Click to see Pelco’s Showtime! ad

Whether they know it or not, performers, tour wranglers, stage managers and sound designers rely on components from Pelco to “get the show on the road” and “bring down the house”. Time delay relays, controls, circuit protectors, switches, capacitors and current sensors from Pelco Component Technologies are Putting Power to Work in venues across the country.
When the show absolutely must go on, our customers count on Pelco products to make things happen at the right time. Especially during great performances in the middle of nowhere!

The Pelco Promise

Visit the Nelson Odeon

Concert Schedule

Directions and parking

Download our Showtime! program ad

The post Pelco says, “Power On, Odeon!” appeared first on Pelco Pulse.

Airotronics TG series Electromechanical Relay Output Timers

Electromechanical relays have existed in simplest form since the invention of the telegraph. In nearly two centuries, their design and function have been massively expanded. The addition of time delay controls significantly refined the capabilities of these workhorse components. Also called Relay Output Timer, in this category the load is transferred by physical action of moving parts, including contacts that open and close. Airotronics TG series relay timers are readily available in a variety of capabilities, and are built to spec for hundreds of manufacturers across North America.

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ELECTROMECHANICAL RELAYS Pros Include

• Typically lower cost than Solid State for an equal capability
• Mechanical contacts offer a wide compatibility with different loads and voltages
• Very low contact resistance with no heat buildup or voltage drop
• Many different contact arrangements including closed without power
• No leakage current in “Off” state
• Typically fails in the open state
• High heat environment causes little or no deration of specs
• Capable of low output capacitance achieving good high frequency performance

ELECTROMECHANICAL RELAYS Cons include

• Limited life cycle (compared to Solid State) dependent upon load
• Contact Bounce
• Generates Electromagnetic Interference
• Line to load isolation is limited to 1,500 to 2,000 Volts RMS range
• Operation is affected by physical shock, vibration, and altitude
• Relatively large signals required to close contacts

Airotronics TH series Solid State Relay Timers

While Solid State Relays have only been around since the 1970s, their performance has improved dramatically in recent years. Also known as Solid State Timers, in this category the load is transferred via semiconductor materials. Essentially a circuit, without moving parts, Airotronics TH series Solid State Relays offer the varied control functions of relay timers with effectively infinite operational life. An example of critical development includes equivalent “On” resistance, which lowers both the value of voltage drop across the device and the size of the heat sink required for a given load.

Show me some Airotronics Solid State Timers

SOLID STATE RELAYS Pros include

• Unlimited service life
• No contact bounce or arcing
• No EMI generated during switch cycling
• High Load to Line isolation of 5,000 Volts RMS or higher with Optical isolation
• No moving parts; not affected by physical shock, vibration, or altitude
• Faster switching speeds
• Can synchronize the switching process with a zero crossing of voltage
• Low level control signals
• Silent operation

SOLID STATE RELAYS  Cons include

• Never completely open or “Off”; there is always a leakage current flowing
• Voltage drop in the “On” State
• Generally cost more for the same load capability
• Generally larger for a similar load capability due to the heat sink required
• Generally fail in the shorted condition
• Specifications must be derated in hot environments
• In some cases, minimum load required

The engineering staff at Airotronics Timers and Controls will help you decide which timer makes sense for your application.

If absolute On or Off is required, if surges or spikes are likely, choose from TG series Relay Timers with relay outputs from 2 through 40 Amps. Need silent operation, wide range of input voltages, relatively low power? Choose from TH series Solid State Timers with 1 Amp continuous and 10 Amp Inrush current capability.
This article includes just a few of the determining factors. Contact us for knowledgeable engineering assistance guided by your application. You’ll be Putting Power to Work with reliable relay controls from Airotronics.
Ask about our new series Airotronics TH3X solid state relays with 10 Amp continuous, 60 Amp inrush for high power applications.

The post Specifying Solid State Timers and Relay Output Timers: How to choose appeared first on Pelco Pulse.

President Peter Kip and staff also highlighted Pelmax, Pelco’s manufacturing facility in Mexicali. Founded in 2010, Pelmax specializes in assembly and finishing of printed circuit boards and wiring harnesses. Rigorous engineering analysis, meticulous manufacturing practices and continuous improvement quality management are the rule at Pelmax, just as at Pelco’s home base in Cazenovia, NY.

Pelmax staff greet visitors at Mexicali Supply Expo

The Mexicali Supply Expo was a great opportunity to reach OEMs looking for high or low volume production of standard or custom components. And Baja California was a welcome sunny break from frigid February conditions across the US.
From automobiles to automation, mining to medical devices, products from Pelco control electricity to make things happen at the right time. We call it Putting Power to Work.

See the Pelmax capabilities video

Find out more about Pelmax

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Airotronics Timers and Controls

Peltec Timers and Controls

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Phone Randy on 262-408-2130 or 262-853-1819, or email to rsitowski@pelcocaz.com and start Putting Power to Work!

The post Sitowski adds states for component sales appeared first on Pelco Pulse.

Check in and see how our customers are making a difference with Airotronics Timers and Controls, Trimax Circuit Protectors, Peltec Timers and Controls, STK Electronics Film Capacitors and Flexcon Flexible Test Connectors.

Is one of our components at work in your product, application or system? Drop us a line and we’ll share your success story!

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