High Inrush Currents in Lighting Technology
TURCK 9/11/2018
Lighting technology has been changing for some years now. Traditional light bulbs are rapidly being re- placed with energy-efficient light sources such as fluorescent lamps and LEDs. All of these lamps have one thing in common: they require electronic control gear (ECG). The contacts on conventional relays wear out very quickly if used for triggering these devices.
While "normal" relays are monostable, i.e. they return to the idle state when the excitation is switched off, remanence relays are bistable, i.e. the current switching state is retained irrespective of the excitation. Relays of this type are available in different versions.
In combination with I/O sockets and the plug-in jumpers, the IRC relay series permits low-cost, clearly arranged and reliable realisation of interface circuits for the input and output ends of PLC and control systems.
The modular monitoring system consists of individual plug-in monitoring modules with front cover, an 11-pole plug-in relay and a system socket with retaining spring. The individual combination allows an optimal device selection for the foreseen application.
Tungsten contacts have a higher melting point that help resist high power peaks and protect main contacts. High power peaks during switch-on of electrical loads, for example when switching power supplies and ballasts can lead to welding of the contacts. Early make tungsten contacts resist high inrush currents and avoid contact welding.
The modular timer system consists of individual plug-in timer modules with front cover, an 11-pole plug-in relay and a system socket with retaining spring. The individual combination allows an optimal device selection for the foreseen application.
Turck announces the uprox3 series of sensors, which offers the longest sensing ranges of all Factor 1 sensors on the market. The increased performance is due to the latest chip set and manufacturing technologies.
Turck announces the uprox3 series of sensors, which offers the largest switching distances of all Factor 1 sensors on the market thanks to an electronic platform that uses the latest chip set and manufacturing technologies.
FOUNDATION fieldbus is unique among the popular open industrial networks in that it uses a true distributed control structure. I/O devices in the field communicate process variable and feedback information directly to each other and contain the necessary function blocks for the control scheme to operate.
Turck has added the IMX12-FI frequency transducer to its range of IMX interface devices. Users can not only use the devices as rotational speed monitors but also as pulse counters. In both modes, the single-channel and two-channel variants can transfer input frequencies of up to 20,000 Hz.
Turck's TBEN-LG-EN1 spanner is a block I/O module that enables communication between two different Ethernet networks directly in the field. The robust module with protection to IP65/IP67/IP69K features a glass fiber reinforced housing and fully potted module electronics.
Turck is completing its offering of multiple passive junctions with M8 connector variants. The fully encapsulated TB-4M8 and TB-8M8 comply with IP67 protection requirements and are ideal for applications with space restrictions. The fastening holes in the front and at the sides enable the customer to fit the junctions flexibly and suitably for the particular mounting requirement.
The operating distance (S) of the different models is basically a function of the diameter of the sensing coil. Maximum operating distance is achieved with the use of a standard or larger target. Rated operating distance (Sn) for each model is given in the manual. When using a proximity sensor the target should be within the assured range (Sa).
When a metal object enters the high-frequency field, eddy currents are induced on the surface of the target. This results in a loss of energy in the oscillator circuit and, consequently, a smaller amplitude of oscillation. The detector circuit recognizes a specific change in amplitude and generates a signal which will turn the solid-state output "ON" or "OFF".
Whenever wire is used to transmit electrical data, it is possible for the wire to absorb external noise, possibly changing the characteristics of the electrical signal, or to give off noise that could cause changes in other electrical components that are near. Shielding is the act of placing conductive material between the potential noise emitters and receivers.
The IM72 solenoid drivers are uniquely designed devices that allow them to drive the vast majority of "IS" solenoids available in today's marketplace with a single type of interface device. Gone are the days when a wide variety of isolators were needed to drive specific solenoids with specific requirements.
For five decades, Turck has been your reliable partner for the chemical industry. Customers around the world benefit from our industry-specific automation solutions in the areas of sensors, connection and I/O - technology, and RFID solutions.
For over a decade, Turck has been your trusted partner for the pharmaceutical industry. Our customers around the globe benefit from industry-specific automation solutions in the areas of sensors, fieldbus, connection and I/O technology as well as RFID solutions – from pharmaceutical companies, architectural and engineering firms, and super skid suppliers, to system integrators and electrical contractors.
Do not use a metal mounting bracket. Sensitivity adjustment does affect the recommended mounting spacing, consult factory for assistance when using multiple sensors. Spacing of multiple sensors depends on the actual number and orientation.
Turck has added an RFID module with an OPC UA server to its TBEN-L family, paving the way for the integration and implementation of RFID systems for the Industrial Internet of Things.
Temperature measurement is a very common application, even in hazardous areas. The IM34 temperature converting device provides advanced diagnostics, versatility and convenience in an easy-to-use device.
Uprox+ sensors utilize the proven performance of our original Uprox sensors to detect materials such as steel, iron, copper, aluminum, stainless steel and brass without a reduction in the rated sensing distance of the sensor.
This section is intended to provide a reference to the applicable standards only. Original or facsimiles of the original standards documents should be used for interpretation. It is the responsibility of the user to determine the suitability of use of the products represented in this catalog.
PROFIBUS-DP is an industrial network protocol that connects field I/O devices in order to eliminate hard wiring. The network connection increases device-level diagnostic capabilities, while also providing high-speed communication between devices.
PROFIBUS is an industrial network protocol that connects field I/O devices in order to eliminate hard wiring. The network connection increases device-level diagnostic capabilities, while also providing high-speed communication between devices.
PROFIBUS-PA (Process Automation) uses synchronous transfer mode technology, as defined in IEC 61158-2, to communicate between field devices and the RS 485 backbone of PROFIBUS-DP. A segment coupler, or gateway is installed to bridge PROFIBUS-DP with PROFIBUS-PA.
The topology for PROFIBUS-DP is a linear bus. Branching can be accomplished with repeaters or, in the case of PROFIBUS-PA, this can be accomplished with the segment couplers. The PROFIBUS-PA topology follows the physical layer as defined in ISA SP50.02. Daisy chain or star topologies are allowed.
TURCK's magnetic-inductive weld nut sensors provide efficient and economical detection of weld nuts in automotive applications. The sensors detect ferromagnetic components, such as nuts, bushings and spacer sleeves, to ensure these components are present before robotic welding occurs.
TURCK inductive proximity sensors are manufactured with a shielded coil, designated by "Bi" in the part number, and a nonshielded coil, designated by "Ni" in the part number (See page C6). Embeddable (shielded) units may be safely flush-mounted in metal. Nonembeddable (nonshielded) units require a metal free area around the sensing face.
Radio frequency identification (RFID) has been providing manufacturers with high-quality monitoring systems to deliver unparalleled control and visibility over automated operations for increased efficiency gains and improved production. In order to ensure the correct solution is implemented, manufacturers should examine and recognize that there is a difference between the various RFID technologies.
TURCK sensors and peripheral devices DO NOT include the self-checking redundant circuitry required to permit their use in personnel safety applications. A device failure or malfunction can result in either an energized or a de-energized output condition.
Many critical applications for proximity sensors involve their use in weld field environments. AC and DC resistance welders used in assembly equipment and other construction machines often require in excess of 20 kA to perform their weld function. Magnetic fields generated by these currents can cause false outputs in standard sensors.
The I/O modules provide the interface to field devices. The backplane distributes power to the I/O from the power supply, with no need for a separate field supply. The gateways, power supplies and I/O cards are simply plugged into the backplane rack, with all power, PROFIBUS-DP and I/O wiring separate from the removable modules.
TURCK's IM series of Isolating Intrinsically Safe Barriers is designed to be a simple and safe way to solve the problems associated with the installation of equipment that is used in potentially explosive atmospheres.
IO-Link is based on a point-to-point connection between the sensor/actuator and an interface module. Previously, the binary connection was only designed for transferring switching information, but IO-Link now allows two bytes to be transferred normally in a 2 ms cycle via a combined switching status and data channel.
TURCK offers a wide range of isolating switch relays. These devices can serve various applications ranging from a single dry contact switch input with a complimentary dry contact switch output, to four NAMUR proximity inputs and four transistor outputs, while also providing open and short-circuit protection in addition to alarm functionality.
The REP-ASI BW1273 is an IP 65 repeater for machine mounted AS-I extensions. Network segments attached by a repeater are considered separate physical networks (trunk and drop lengths for each segment are determined as if the other segments are not present), but one logical network (addresses cannot be duplicated; the scanner and configuration tools work as a single network).
The ASI-TUNER BW1648 does not consume an address and is invisible to all the other devices on the network. The ASI-TUNER-DIAG BW1843 may be configured as an AS-I slave to allow more detailed diagnostic information to be available as standard I/O data, as well as mailbox information per the AS-I v3.0 specification.
TURCK has a long-standing industry reputation as a premier manufacturer of solutions for mobile equipment applications, because we understand - just like you do - that when the going gets tough you need hard working and reliable automation solutions to rely on. Turck offers a full suite of rugged, innovative solutions to get your mobile application up and running, and to help keep it that way.
TURCK offers multiple cable options for the powerfast products. The majority of TURCK’s powerfast products use cables that carry a tray rated, exposed run (TC-ER) approval. Select TURCK powerfast products may carry an additional STOOW cable approval, although versions that carry the STOOW and TC-ER approval are also available as TC-ER only.
TURCK’s extensive product portfolio may be applied in a variety of process industries, such as oil, gas, petrochemical and pharmaceutical. From sensors and fieldbus connectivity to distributed I/O and intrinsically safe barriers, TURCK has the products you need for classified locations – and more.
This catalog contains products from TURCK's extensive line of industrial wiring products that are optimized for process applications. The receptacles, drop cords, junction boxes, home-run cables and accessories described within, comprise a process wiring system designed for the demanding conditions of process applications.
Turck offers a complete line of molded Industrial Ethernet cordsets to facilitate network installation, resulting in faster start-up and fewer wiring errors. These robust cables are available with stranded or solid-core conductors, and with or without shielding.
Many instruments are available with a TURCK receptacle pre-installed. If a receptacle is already installed, proceed to Step Two. If field installation of a receptacle is necessary, feed the receptacle leads through the instrument's conduit entry and thread the receptacle into the entry threads.
The NEC is a set of guidelines for installation of electrical devices, including cables, meant to reduce the risk of electrical shock, fire, etc. The NEC is simply a code and local laws may or may not require installation based on the NEC. Check local laws for applicability.
TURCK’s new dual axis inclinometer sensor for angular tilt detection features compact rectangular housings, and will sense ±10, ±45, ±60 and ±85 degrees of angular displacement. Inclinometer sensors may be used in a wide variety of industries to solve unique feedback requirements.
As customers continually search for faster and improved solutions for their industrial automation applications, many are discovering and choosing Industrial Ethernet for its ability to reduce expenses and increase communication capability.
TURCK Engineered Packaged Systems (TEPS) is not your typical panel shop. We are experts at our own products, so why not trust your panel needs to those who know the products the best? This experience coupled with a devoted manufacturing area makes our processes fast and flexible, and helps create a seamless partnership to develop your ideal panel.
Ethernet is the most popular protocol used to connect office computers and peripherals today. It is increasingly finding its way into other applications, and is rapidly becoming the network of choice for higher level industrial control applications. Ethernet is primarily used to connect PLCs, computers, HMI displays and other high level components.
AS-I systems can be easily connected to a higher-level network, such as EtherNet/IP and Modbus-TCP, through a gateway master. The gateway acts as a master to the AS-I system(s) and a slave to the Ethernet system, mapping all of the AS-I data for Ethernet in a single block.
excom is a remote I/O system for use in hazardous locations. It provides PROFIBUS -DP compatible I/O modules in an IP20 protected solution for connecting discrete and analog intrinsically safe field devices. It is approved for use in Class I, Division 2 locations, and may be connected to field devices in Class I, Division 1 areas.
Turck’s ARGEE technology brings PLCs to the field level. Introducing a simple programming environment that runs on Turck’s multiprotocol Ethernet platforms, Turck’s FLC devices introduce users to the next step of control, allowing program control and configuration to be done anywhere, anytime, using something as simple as your handheld device.
Turck provides a complete line of distributed I/O products and technologies for every fieldbus protocol, including modular and block I/O systems, in-cabinet and on-machine I/O, decentralized intelligence with programmable systems conforming to IEC 61131, and innovative technologies, like RFID. All platforms provide the ability to reduce time and costs during a project’s planning, installation, commissioning, and operation phases.
FOUNDATION fieldbus is an industrial network system with hazardous/classified location capability and control features that make it ideally suited for process applications. This design guide is intended to assist users of FOUNDATION fieldbus networks in understanding the physical layer hardware requirements for designing these systems.
FOUNDATION fieldbus is a communication protocol and physical method to interconnect smart devices such as temperature transmitters, pressure transmitters and valve actuators. The physical layer conforms to ISA SP50.02 and IEC 1158-2 standards for fieldbuses.
FOUNDATION fieldbus is a communication protocol and physical method to interconnect smart devices such as temperature transmitters, pressure transmitters and valve actuators. The physical layer conforms to ISA SP50.02 and IEC 1158-2 standards for fieldbuses.
The selection of high performance cable for automated equipment, often an afterthought in system design, is an effective solution that can reduce costly plant downtime due to cable failure. As a manufacturer of connectivity, sensing and network products, TURCK takes plant downtime seriously.
One or more of the following standards may apply to products or components of products in this catalog. This section is intended to provide a reference to the applicable standards only. Original or facsimiles of the original standards documents should be used for interpretation. It is the responsibility of the user to determine the suitability of use of the products represented in this catalog.
TURCK’s CRS sensors are designed to be mounted into the head end or cap end of hydraulic and pneumatic cylinders. They operate at 1500 psi and mechanically withstand 3000 psi of continuous pressure.
TURCK magnetic cylinder position sensors are used for the detection of magnet equipped pistons on pneumatic cylinders through a nonmagnetic wall. A patented, state of the art electronic magnetic circuit is the basis of operation for these sensors. The sensors are manufactured using a polypropylene over-molding technology, which allows the product to be completely sealed into small sizes without compromising durability.
TURCK DeviceNet is a low-cost communications protocol that eliminates hard wiring and connects industrial devices such as limit switches, photoelectric sensors, valve manifolds, motor starters, process sensors, bar code readers, variable frequency drives, panel displays and operator interfaces to a network.
The DPC-System (Diagnostic Power Conditioner System) is a power supply system for the installation of FOUNDATION fieldbus H1 segments. It provides comprehensive diagnostic functions for the monitoring of FOUNDATION fieldbus segments and supports asset management for the entire system.
With all the time and money spent on your dies, protecting them with affordable, easy-to-apply TURCK DieGuard sensors is a smart investment. From our miniature 4 mm diameter barrel sensors, to our ultra-narrow Q-Pak Series, rugged TURCK sensors are designed for feed, slug, stripper plate and part-out detection applications - preventing double hits and crashes.
Read More to view this reference for the Dielectric Constants of TURCK Industrial Products
As the market for automation components continues to evolve and requires smarter, smaller, more robust sensing and productivity products, TURCK is rising to meet these challenges with a complete offering of automation components. Established as the industry's leading brand in proximity sensors, the TURCK name is synonymous with high-quality, rugged sensing products.
The TURCK Distributed I/O Sales Guide endeavors to provide a high level overview of TURCK’s Distributed I/O, RFID and network accessories & wiring products. You will find thousands of products to suit our customers’ needs including on-machine, in-cabinet, modular and block I/O offerings. In an effort to make this guide easy to use some of TURCK's mature products have been omitted for brevity.
The REP-ASI BW1855 is an IP 20, DIN-rail mountable repeater for use an enclosure mounted AS-I extension solution. Network segments attached by a repeater are considered separate physical networks (trunk and drop lengths for each segment are determined as if the other segments are not present), but one logical network (addresses cannot be duplicated; the scanner and configuration tools work as a single network).
BL20 stations consist of a gateway and a maximum of 74 I/O modules (equivalent to 1 m station length). Some high-tech and analog I/O modules may consume or produce large amounts of data, and therefore may further limit the number of modules that may be used. It is highly recommended that I/Oassistant software is used when planning and commissioning BL20 systems.
As an industrial innovator of factory and process automation solutions, TURCK’s broad line of Reelfast Bulk Cable leads the industry in offerings, agency approvals and durability. Our cables are organized into unique platforms so that you can quickly find the product you’re looking for.
Read more to learn about the properties of each cable type in TURCK's line of potted-in cable sensors.
TURCK extremelife connectors are approved by DNV and ABS for use in marine shipboard environments. TURCK also has an entire line of junction boxes for wiring consolidation. From off-the-shelf junctions for 4-20 mA transmitters, to custom boxes for any application, TURCK reduces costs by making wiring faster, easier and more reliable.
TURCK standard cable construction is PVC insulated inner conductors of high-flex stranding with extruded outer jacket. A separator is utilized to ensure easy machine and hand stripping. Extruded construction is inherently non-wicking because of the absence or minimal use of fillers. Extrusion also minimizes convolutions and provides a nearperfect circular cross section.
Even more value can be derived from the TURCK process wiring system in hazardous locations. The system is now FM approved for use in Class I, Divisions 1 and 2 when installed per TURCK drawing QCF-00147 and CSA certified when installed per TURCK control drawing Ni-2.404.
Type ITC cable, or Instrumentation Tray Cable, provides a cost effective alternative for installation of low power instrumentation and control circuits. The National Electrical Code's (NEC) Article 727 permits the use of ITC-rated cables "in industrial establishments where the conditions of maintenance and supervision ensure that only qualified persons service the installation".
To further diversify our ultrasonic sensor portfolio, Turck has released a compact ultrasonic sensor with IO-Link technology. The cost-effective design of this sensor still offers the advantages of a standard ultrasonic sensor as well as communication and advanced functions via IO-Link (Version 1.1).
TURCK inductive proximity sensors are manufactured with a shielded coil, designated by “Bi” in the part number, and a nonshielded coil, designated by “Ni” in the part number. Embeddable (shielded) units may be safely flush-mounted in metal.
BL20 motor starters allow 3-phase motor control to be connected to the same BL20 rack as the standard I/O. BL20 motor starters can be mounted on the same rail as the BL20 gateway, or they can be mounted on another rail to ease placement within panels. The motor starters will be controlled by the gateways via the chosen fieldbus (DeviceNet, PROFIBUS-DP, or CANopen).
Bihl+Wiedemann, considered the "AS-I masters”, is the leading supplier of AS-I master and gateway products.
Analog data transmitters are a selection of devices that allow the transmission of hazardous area analog signals to a non-hazardous area as a direct one-to-one, or with a slight variation that is sometimes desired for specific applications.
The analog input repeaters/supplies interfaces in this section are designed to work with the vast majority of analog input field devices. Field devices can range from a simple 2-wire 4-20 mA transmitter to a 3-wire HART smart device requiring the interface to provide operating power and a bi-directional path for the digital HART information along with the 4-20 mA control signal.
Analog output isolators are for use with conventional 0/4-20 mA or HART smart "IS" devices and are available in 1 and 2 channel versions. These devices are designed to provide a convenient way to transfer 0/4-20 mA signals, generated in a non-hazardous area, to a hazardous area intrinsically safe device, such as a valve positioner or I/P device.
AS-I Couplers provide a means to route data between two PLC’s using AS-i. The couplers (similar to a DeviceNet spanner) directly connect AS-I networks, eliminating the need for a high level control network pyramid.
TURCK offers a wide variety of AS-I masters and gateways manufactured by Bihl+Wiedemann. These devices control communication on the AS-I network and provide a logical connection from the slave and I/O devices in the field to the host.
AS-interface is the acronym for Actuator Sensor Interface, often referred to as AS-i. This may be the most high-tech bus of the traditional industrial networks. A huge amount of work has gone into its design to make it the simplest bus for end users to install and maintain.
TURCK's AS-interface (commonly referred to as AS-i) is a low-level I/O interface system. It was originally intended to be a simple, low cost system that would be easy to install and maintain.
AS-interface (commonly referred to as AS-I) is a low-level I/O interface system. It was originally intended to be a simple, low cost system that would be easy to install and maintain.
As a startup enterprise developing a totally new class of high-technology materials and moving them into production as quickly as possible, Nanophase Technologies explored every avenue for reducing engineering and construction costs while expediting our first manufacturing lines.
The 15th annual Golden Mousetrap Awards took place in Santa Monica, California on February 9th, honoring the people, companies, and technologies that are driving progress in product design and manufacturing in American business.
